coursera.help
AMAZON-AES, US
Seen 263 times between April 14th, 2018 and July 15th, 2024.
General Info Open in Search
| Geo | Ashburn, Virginia, United States (US) — |
| AS | AS14618 - AMAZON-AES, US
Note: An IP might be announced by multiple ASs. This is not shown. |
| Registrar | ARIN |
| Route | 54.208.0.0/15 (Route of ASN) |
| PTR | ec2-54-208-248-220.compute-1.amazonaws.com(PTR record of primary IP) |
| IPv4 | 54.208.248.220 52.86.59.74 |
Live Screenshot Hover to expand
Direct hits
Summary of pages hosted on this domain
IPs 104.16.53.111 | 9x 104.16.51.111 | 8x 104.16.52.111 | 3x 35.167.245.158 | 1x 104.16.55.111 | 1x 192.161.154.1 | 1x
Domains learner.coursera.help | 22x business.coursera.help | 1x
Recent scans (23 total) Show all
| URL | Age | |||||
|---|---|---|---|---|---|---|
| learner.coursera.help/hc/en-us?sfmc_id=60017221&sfmc_key=0031U00001ksGclQAE&u... | 3 years | 46 | 15 | 3 | ||
| learner.coursera.help/hc/en-us?sfmc_id=62663736&sfmc_key=0031U00001mvQHWQA2&u... | 3 years | 46 | 15 | 3 | ||
| learner.coursera.help/hc/en-us | 3 years | 46 | 14 | 3 | ||
| learner.coursera.help/hc/en-us?utm_campaign=accounts.email.verify~notificatio... | 3 years | 46 | 15 | 3 | ||
| learner.coursera.help/hc/en-us?utm_campaign=partner.276.opencourse.targetedme... | 4 years | 46 | 13 | 3 |
Incoming hits
Summary of pages that talked to this domain
ASNs AS14340 | 184x AS16509 | 55x AS14618 | 1x
IPs 85.222.140.10 | 51x 85.222.140.11 | 47x 85.222.140.13 | 44x 85.222.140.6 | 42x 18.66.102.79 | 12x 18.66.102.11 | 10x 18.66.102.2 | 7x 18.66.102.16 | 7x 35.158.127.51 | 4x 35.158.127.52 | 4x
Domains www.coursera.support | 194x www.coursera.org | 46x
Countries US | 203x GB | 13x FR | 12x DE | 9x IE | 3x
Recent scans (240 total) Show all
| URL | Age | |||||
|---|---|---|---|---|---|---|
| www.coursera.support/s/learner-help-center?language=en_US | 2 months | 48 | 6 | 3 | ||
| www.coursera.support/s/learner-help-center?language=en_US | 2 months | 47 | 6 | 3 | ||
| www.coursera.support/s/learner-help-center?language=en_US | 2 months | 47 | 6 | 3 | ||
| www.coursera.support/s/learner-help-center?language=en_US | 2 months | 48 | 6 | 3 | ||
| www.coursera.support/s/learner-help-center?language=en_US | 2 months | 47 | 6 | 3 |
Disclaimer
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Recent screenshots
Screenshots of pages hosted on this domain
Related infrastructure
Summary of infrastructure which pages hosted on this domain frequently talked to
IPs 104.16.53.111 | 9x 104.16.51.111 | 8x 104.16.52.111 | 3x 35.167.245.158 | 1x 104.16.55.111 | 1x 192.161.154.1 | 1x
Domains learner.coursera.help | 22x business.coursera.help | 1x
Recently observed hostnames on 'coursera.help'
Searching for newly observed domains and hostnames is possible on our urlscan Pro platform.
businesses.coursera.help
| 2021-08-25
learners.coursera.help
| 2021-08-25
partners.coursera.help
| 2021-08-14
degrees.coursera.help
| 2019-06-06
translate.coursera.help
| 2019-06-06
illinois.coursera.help
| 2018-05-03
community.coursera.help
| 2017-05-14
business.coursera.help
| 2017-03-07
partner.coursera.help
| 2017-01-07
learner.coursera.help
| 2017-01-07
coursera.help
| 2015-02-05
Attention: These domains and hostnames were discovered through Certificate Transparency (CT) Logs and have been irrevocably published as part of the public record. There is no mechanism for us or anyone else to remove this information from the Internet.
Related screenshots
Screenshots of pages that talked to this domain
DNS recordsRetrieved via DNS ANY query
| A |
52.86.59.74
(TTL: 60)
|
| A |
54.208.248.220
(TTL: 60)
|
| NS |
ns-1661.awsdns-15.co.uk
|
| NS |
ns-783.awsdns-33.net
|
| NS |
ns-1508.awsdns-60.org
|
| NS |
ns-465.awsdns-58.com
|
| TXT |
v=spf1 include:mailgun.org ~all
|
| TXT |
google-site-verification=ipwoq6qvwuEgP7fZmfFetbcvqpY-gSpI_-2IFLHB5Nc
|
| SOA |
ns-1508.awsdns-60.org
hostmaster: awsdns-hostmaster.amazon.com / serial: 1 / refresh: 7200 / retry: 900 / expire: 1209600 / minttl: 86400 / |