URL: https://smartapp.tuya.com/smartlife
Submission Tags: falconsandbox
Submission: On September 11 via api from US — Scanned from DE

Summary

This website contacted 3 IPs in 2 countries across 2 domains to perform 12 HTTP transactions. The main IP is 18.185.246.225, located in Frankfurt am Main, Germany and belongs to AMAZON-02, US. The main domain is smartapp.tuya.com.
TLS certificate: Issued by Go Daddy Secure Certificate Authority... on September 1st 2020. Valid for: a year.
This is the only time smartapp.tuya.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 18.185.246.225 16509 (AMAZON-02)
9 2600:9000:218... 16509 (AMAZON-02)
12 3
Apex Domain
Subdomains
Transfer
9 tuyaeu.com
static1.tuyaeu.com
tpm.tuyaeu.com Failed
132 KB
1 tuya.com
smartapp.tuya.com
4 KB
12 2
Domain Requested by
9 static1.tuyaeu.com smartapp.tuya.com
static1.tuyaeu.com
1 smartapp.tuya.com
0 tpm.tuyaeu.com Failed
12 3

This site contains no links.

Subject Issuer Validity Valid
*.tuya.com
Go Daddy Secure Certificate Authority - G2
2020-09-01 -
2021-10-03
a year crt.sh
*.tuyaeu.com
Go Daddy Secure Certificate Authority - G2
2020-09-10 -
2021-10-12
a year crt.sh

This page contains 1 frames:

Primary Page: https://smartapp.tuya.com/smartlife
Frame ID: F5BDA9CBF73E2D93C94E1B86CE459ED5
Requests: 13 HTTP requests in this frame

Screenshot

Page Title

Smart Life

Page Statistics

12
Requests

83 %
HTTPS

50 %
IPv6

2
Domains

3
Subdomains

3
IPs

2
Countries

135 kB
Transfer

136 kB
Size

2
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

12 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request smartlife
smartapp.tuya.com/
6 KB
4 KB
Document
General
Full URL
https://smartapp.tuya.com/smartlife
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
18.185.246.225 Frankfurt am Main, Germany, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-18-185-246-225.eu-central-1.compute.amazonaws.com
Software
Tuya-Sec /
Resource Hash
2ca0d863bd4ec7f6f19cf5bca14a6e454d560bb528da50a9b933e205f7fdf3fe
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options deny
X-Xss-Protection 1; mode=block

Request headers

Host
smartapp.tuya.com
Connection
keep-alive
Pragma
no-cache
Cache-Control
no-cache
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.159 Safari/537.36
Accept-Language
de-DE,de;q=0.9
Accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
Sec-Fetch-Site
none
Sec-Fetch-Mode
navigate
Sec-Fetch-User
?1
Sec-Fetch-Dest
document
Accept-Encoding
gzip, deflate, br
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.159 Safari/537.36
Accept-Language
de-DE,de;q=0.9

Response headers

Date
Sat, 11 Sep 2021 14:25:52 GMT
Content-Type
text/html; charset=utf-8
Transfer-Encoding
chunked
Connection
keep-alive
Vary
Accept-Encoding
ETag
W/"19ad-4QpCWuhhfAxmWRyXts30Ih7yTnQ"
Server
Tuya-Sec
Strict-Transport-Security
max-age=31536000
X-Content-Type-Options
nosniff
X-Frame-Options
deny
X-Xss-Protection
1; mode=block
x-b3-traceid
d92293cbba59a752
Content-Encoding
gzip
base.1c373450e2ac7585f91bca91d7de7fb9.css
static1.tuyaeu.com/static/custom/css/
1 KB
1 KB
Stylesheet
General
Full URL
https://static1.tuyaeu.com/static/custom/css/base.1c373450e2ac7585f91bca91d7de7fb9.css
Requested by
Host: smartapp.tuya.com
URL: https://smartapp.tuya.com/smartlife
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:2182:b000:1d:219f:1500:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
5feed9c2c80d9d4eeb938b62d7d4e8d0a8bbc4adf982703491db038496bd2e82

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://smartapp.tuya.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.159 Safari/537.36

Response headers

date
Fri, 27 Aug 2021 14:57:05 GMT
via
1.1 bb45d9db269295920003af6514d7e7eb.cloudfront.net (CloudFront)
last-modified
Fri, 13 Aug 2021 10:07:26 GMT
server
AmazonS3
age
1294133
etag
"1c373450e2ac7585f91bca91d7de7fb9"
x-cache
Hit from cloudfront
content-type
text/css; charset=utf-8
cache-control
max-age=1314000
x-amz-cf-pop
DUS51-C1
accept-ranges
bytes
content-length
1028
x-amz-cf-id
u2fZFHzXPx2nVFZ45o453NpsO39UQZruBx-1in0BbdrtPIuLwZHWog==
download.a55ee1a97d159add8d0f3de31f992cf0.css
static1.tuyaeu.com/static/custom/css/
3 KB
3 KB
Stylesheet
General
Full URL
https://static1.tuyaeu.com/static/custom/css/download.a55ee1a97d159add8d0f3de31f992cf0.css
Requested by
Host: smartapp.tuya.com
URL: https://smartapp.tuya.com/smartlife
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:2182:b000:1d:219f:1500:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
70c804b5b594043aaddafea06c002cf19575e6ac66f4f50ead764f78ae9a3da4

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://smartapp.tuya.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.159 Safari/537.36

Response headers

date
Sat, 11 Sep 2021 09:48:05 GMT
via
1.1 bb45d9db269295920003af6514d7e7eb.cloudfront.net (CloudFront)
last-modified
Sat, 11 Sep 2021 09:14:34 GMT
server
AmazonS3
age
16673
etag
"a55ee1a97d159add8d0f3de31f992cf0"
x-cache
Hit from cloudfront
content-type
text/css; charset=utf-8
cache-control
max-age=1314000
x-amz-cf-pop
DUS51-C1
accept-ranges
bytes
content-length
2670
x-amz-cf-id
L-Oy28nHlW7hf4sjsdoh7jlR04dBd7v-wi3ETkVnpULLXRX1j3N5CA==
smartlife_icon@2x.d0ff8edba6219829e67350081f7f6941.png
static1.tuyaeu.com/static/custom/imgs/
32 KB
33 KB
Image
General
Full URL
https://static1.tuyaeu.com/static/custom/imgs/smartlife_icon@2x.d0ff8edba6219829e67350081f7f6941.png
Requested by
Host: smartapp.tuya.com
URL: https://smartapp.tuya.com/smartlife
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:2182:b000:1d:219f:1500:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
c41d3fda4948e43d73e9cf6070a6aa71b1eb0dd9e02fedc51a616aee5c1cfea2

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://smartapp.tuya.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.159 Safari/537.36

Response headers

date
Sat, 11 Sep 2021 09:48:06 GMT
via
1.1 bb45d9db269295920003af6514d7e7eb.cloudfront.net (CloudFront)
last-modified
Sat, 11 Sep 2021 09:14:34 GMT
server
AmazonS3
age
16672
etag
"d0ff8edba6219829e67350081f7f6941"
x-cache
Hit from cloudfront
content-type
image/png
cache-control
max-age=1314000
x-amz-cf-pop
DUS51-C1
accept-ranges
bytes
content-length
33219
x-amz-cf-id
AjTZrOm-Rci_O6-tuR_ezuc98fywmNVuGVXBxmG5b0vHDhRh74m-1w==
vendors.c0221a2e5171452c7ddc.js
static1.tuyaeu.com/static/custom/js/
781 B
1 KB
Script
General
Full URL
https://static1.tuyaeu.com/static/custom/js/vendors.c0221a2e5171452c7ddc.js
Requested by
Host: smartapp.tuya.com
URL: https://smartapp.tuya.com/smartlife
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:2182:b000:1d:219f:1500:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
5d42acaf6e969e69460e3cf992b8650d3c9d52f39f5e6b427cd1c755ac096744

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://smartapp.tuya.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.159 Safari/537.36

Response headers

date
Sat, 11 Sep 2021 09:48:05 GMT
via
1.1 bb45d9db269295920003af6514d7e7eb.cloudfront.net (CloudFront)
last-modified
Sat, 11 Sep 2021 09:14:35 GMT
server
AmazonS3
age
16672
etag
"070ec2bbb089a668a5b3e48537ae450c"
x-cache
Hit from cloudfront
content-type
text/javascript; charset=utf-8
cache-control
max-age=1314000
x-amz-cf-pop
DUS51-C1
accept-ranges
bytes
content-length
781
x-amz-cf-id
QJFNEiNSJF9KJoivwmPXHP2lCdaRloYATYKe6g7YoBkt3ZeXlvp-5g==
download.4f10ac1bd535d8786236.js
static1.tuyaeu.com/static/custom/js/
1001 B
1 KB
Script
General
Full URL
https://static1.tuyaeu.com/static/custom/js/download.4f10ac1bd535d8786236.js
Requested by
Host: smartapp.tuya.com
URL: https://smartapp.tuya.com/smartlife
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:2182:b000:1d:219f:1500:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
44bbbf828bd7bd991737a26d04ab88f0470aae95c3dcc12036c51e6e908a5add

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://smartapp.tuya.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.159 Safari/537.36

Response headers

date
Sat, 11 Sep 2021 09:48:06 GMT
via
1.1 bb45d9db269295920003af6514d7e7eb.cloudfront.net (CloudFront)
last-modified
Sat, 11 Sep 2021 09:14:35 GMT
server
AmazonS3
age
16672
etag
"6cd9ecd1876908178d09c6498cd10cc6"
x-cache
Hit from cloudfront
content-type
text/javascript; charset=utf-8
cache-control
max-age=1314000
x-amz-cf-pop
DUS51-C1
accept-ranges
bytes
content-length
1001
x-amz-cf-id
ObFclAf0GhtV5G3HNqxDXMbc94XtU189HdgicPVeeBN-I8CnwFvx4A==
tpm-preload.min.js
static1.tuyaeu.com/static/ty-lib/tpm3/
2 KB
2 KB
Script
General
Full URL
https://static1.tuyaeu.com/static/ty-lib/tpm3/tpm-preload.min.js?appId=custom&gatherServer=//tpm.tuyaeu.com/tpm.gif
Requested by
Host: smartapp.tuya.com
URL: https://smartapp.tuya.com/smartlife
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:2182:b000:1d:219f:1500:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
1c149203d284e0f365178481b5f4ea02ebd313c9a7bb6b3f03a87ef853864494

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://smartapp.tuya.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.159 Safari/537.36

Response headers

date
Sat, 04 Sep 2021 14:58:23 GMT
via
1.1 bb45d9db269295920003af6514d7e7eb.cloudfront.net (CloudFront)
last-modified
Wed, 11 Aug 2021 03:46:52 GMT
server
AmazonS3
age
602855
etag
"a5322085993cbf7ead148067acf66006"
x-cache
Hit from cloudfront
content-type
text/javascript; charset=utf-8
cache-control
max-age=1314000
x-amz-cf-pop
DUS51-C1
accept-ranges
bytes
content-length
1765
x-amz-cf-id
l7QYPxhVoliDNR4S4QxBqUwc0qTjtHoxgoA2gPptL25FAanZcZ8sIw==
truncated
/
751 B
0
Image
General
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
f43da12ade86dbb75fc540cf12a61a13f710e8548ed7d93cf94c0521486e3d31

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.159 Safari/537.36

Response headers

Content-Type
image/png
pc_bg@2x.007360a1902b64c95cc276ed7a2da912.jpg
static1.tuyaeu.com/static/custom/imgs/
63 KB
63 KB
Image
General
Full URL
https://static1.tuyaeu.com/static/custom/imgs/pc_bg@2x.007360a1902b64c95cc276ed7a2da912.jpg
Requested by
Host: static1.tuyaeu.com
URL: https://static1.tuyaeu.com/static/custom/css/download.a55ee1a97d159add8d0f3de31f992cf0.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:2182:b000:1d:219f:1500:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
8dbf960c5a22d070c799c3d3e93352912375955373984be005a42b74a081d440

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://static1.tuyaeu.com/static/custom/css/download.a55ee1a97d159add8d0f3de31f992cf0.css
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.159 Safari/537.36

Response headers

date
Sat, 11 Sep 2021 10:07:45 GMT
via
1.1 bb45d9db269295920003af6514d7e7eb.cloudfront.net (CloudFront)
last-modified
Sat, 11 Sep 2021 09:57:30 GMT
server
AmazonS3
age
15493
etag
"007360a1902b64c95cc276ed7a2da912"
x-cache
Hit from cloudfront
content-type
image/jpeg
cache-control
max-age=1314000
x-amz-cf-pop
DUS51-C1
accept-ranges
bytes
content-length
64123
x-amz-cf-id
sd3qdUQ9ambbnLtzxTpIxH1M5J6W6eDxs48mtVXDx4B4Rf9hZ6nO1Q==
formal@2x.8b982032e82fdc8d1fa59049cc2bcb7a.png
static1.tuyaeu.com/static/custom/imgs/
2 KB
2 KB
Image
General
Full URL
https://static1.tuyaeu.com/static/custom/imgs/formal@2x.8b982032e82fdc8d1fa59049cc2bcb7a.png
Requested by
Host: smartapp.tuya.com
URL: https://smartapp.tuya.com/smartlife
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:2182:b000:1d:219f:1500:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
3d0324eb07aa2c6d009bbf43510bae2129270470696be4dd778e70e2cfff68b7

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://smartapp.tuya.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.159 Safari/537.36

Response headers

date
Sat, 11 Sep 2021 09:48:06 GMT
via
1.1 bb45d9db269295920003af6514d7e7eb.cloudfront.net (CloudFront)
last-modified
Sat, 11 Sep 2021 09:14:34 GMT
server
AmazonS3
age
16672
etag
"8b982032e82fdc8d1fa59049cc2bcb7a"
x-cache
Hit from cloudfront
content-type
image/png
cache-control
max-age=1314000
x-amz-cf-pop
DUS51-C1
accept-ranges
bytes
content-length
2051
x-amz-cf-id
6kmIZ3IDAq42byJNc9pKgcUnEr4Pszk19fSQ2hvjG02DQ2HAAsvaeQ==
tpm-3.3.25.min.js
static1.tuyaeu.com/static/ty-lib/tpm3/
24 KB
25 KB
Script
General
Full URL
https://static1.tuyaeu.com/static/ty-lib/tpm3/tpm-3.3.25.min.js?appId=custom&gatherServer=//tpm.tuyaeu.com/tpm.gif
Requested by
Host: static1.tuyaeu.com
URL: https://static1.tuyaeu.com/static/ty-lib/tpm3/tpm-preload.min.js?appId=custom&gatherServer=//tpm.tuyaeu.com/tpm.gif
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:2182:b000:1d:219f:1500:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
83d0fc9267d5131fe89b3f2393e78e934d454c6af36006cae09832ed75795c28

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://smartapp.tuya.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.159 Safari/537.36

Response headers

date
Fri, 27 Aug 2021 14:53:42 GMT
via
1.1 bb45d9db269295920003af6514d7e7eb.cloudfront.net (CloudFront)
last-modified
Wed, 11 Aug 2021 03:46:53 GMT
server
AmazonS3
age
1294336
etag
"a39d68f063203468cc42ecdfca242ec9"
x-cache
Hit from cloudfront
content-type
text/javascript; charset=utf-8
cache-control
max-age=1314000
x-amz-cf-pop
DUS51-C1
accept-ranges
bytes
content-length
24871
x-amz-cf-id
LjAmNXQxV5KzLd-GZx4YCYUmr4yms387k4uD1KEpKig0IL6_4Mtdvw==
tpm.gif
tpm.tuyaeu.com/
0
0

tpm.gif
tpm.tuyaeu.com/
0
0

Failed requests

These URLs were requested, but there was no response received. You will also see them in the list above.

Domain
tpm.tuyaeu.com
URL
https://tpm.tuyaeu.com/tpm.gif?ss=1600x1200&ws=1600x1200&sp=0x0&ac=Mozilla&an=Netscape&pf=Linux%20x86_64&lg=en-US&tz=0&dpr=1&appid=custom&csp=&gid=TY-d4c208e3fc1ac6a9&uid=guest&sver=3.3.22&aver=1.0.0&now=1631370357715&flt=1631370357712,0&src=&url=https%3A%2F%2Fsmartapp.tuya.com%2Fsmartlife&ref=&lang=&uuid=TY-d4c208e3fc1ac6a9-1631370357715&previous_uuid=&previous_event=&seq_id=seq_id_7b7ecc38788e96bb&sub_app_id=&app_extra_infos=%22%22&type=pageLoad&prt=null&plt=null&pex=%7B%7D&pfmc=%7B%22connectStart%22%3A1631370352425%2C%22navigationStart%22%3A1631370347131%2C%22loadEventEnd%22%3A1631370357713%2C%22domLoading%22%3A1631370352464%2C%22secureConnectionStart%22%3A1631370352431%2C%22fetchStart%22%3A1631370347131%2C%22domContentLoadedEventStart%22%3A1631370357605%2C%22responseStart%22%3A1631370352461%2C%22responseEnd%22%3A1631370352462%2C%22domInteractive%22%3A1631370357605%2C%22domainLookupEnd%22%3A1631370352425%2C%22redirectStart%22%3A0%2C%22requestStart%22%3A1631370352443%2C%22unloadEventEnd%22%3A0%2C%22unloadEventStart%22%3A0%2C%22domComplete%22%3A1631370357713%2C%22domainLookupStart%22%3A1631370347132%2C%22loadEventStart%22%3A1631370357713%2C%22domContentLoadedEventEnd%22%3A1631370357605%2C%22redirectEnd%22%3A0%2C%22connectEnd%22%3A1631370352443%7D
Domain
tpm.tuyaeu.com
URL
https://tpm.tuyaeu.com/tpm.gif?ss=1600x1200&ws=1600x1200&sp=0x0&ac=Mozilla&an=Netscape&pf=Linux%20x86_64&lg=en-US&tz=0&dpr=1&appid=custom&csp=&gid=TY-d4c208e3fc1ac6a9&uid=guest&sver=3.3.22&aver=1.0.0&now=1631370357719&flt=1631370357712,0&src=&url=https%3A%2F%2Fsmartapp.tuya.com%2Fsmartlife&ref=&lang=&uuid=TY-d4c208e3fc1ac6a9-1631370357719&previous_uuid=TY-d4c208e3fc1ac6a9-1631370357715&previous_event=&seq_id=seq_id_7b7ecc38788e96bb&sub_app_id=&app_extra_infos=%22%22&type=pageVisible

Verdicts & Comments Add Verdict or Comment

10 JavaScript Global Variables

These are the non-standard "global" variables defined on the window object. These can be helpful in identifying possible client-side frameworks and code.

object| onbeforexrselect boolean| originAgentCluster object| lib number| rem number| dpr function| webpackJsonp undefined| hideSpan undefined| d undefined| updateTime object| TPM

2 Cookies

Domain/Path Name / Value
.tuya.com/ Name: _tpmGuid
Value: TY-d4c208e3fc1ac6a9
.tuya.com/ Name: _tpmSeqId
Value: seq_id_7b7ecc38788e96bb

Security Headers

This page lists any security headers set by the main page. If you want to understand what these mean and how to use them, head on over to this page

Header Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options deny
X-Xss-Protection 1; mode=block