lf1.cuni.cz
CESNET2 CESNET z.s.p.o., CZ

Seen 75 times between February 19th, 2019 and November 13th, 2024.

General Info Open in Search

Geo	Prague, Czech Republic (CZ) —
Domain	cuni.cz (The registered domain)
AS	AS2852 - CESNET2 CESNET z.s.p.o., CZ Note: An IP might be announced by multiple ASs. This is not shown.
Route	195.113.0.0/16 (Route of ASN)
PTR	DEK-webblast1.lf1.cuni.cz(PTR record of primary IP)
IPv4	195.113.48.16

Live Screenshot Hover to expand

Attention: This is a live snapshot of this website, we do not host or control it!

Direct hits
Summary of pages hosted on this domain

IPs 195.113.48.16 | 7x 195.113.48.133 | 7x 195.113.48.35 | 4x 195.113.89.35 | 4x 195.113.48.57 | 2x 195.113.48.161 | 2x 195.113.49.4 | 2x 195.113.48.70 | 1x 195.113.48.80 | 1x 195.113.48.164 | 1x

Recent scans (32 total) Show all

URL	Age	Size		IPs
udmp.lf1.cuni.cz	a month	248 KB	31	2	1
itembank.lf1.cuni.cz/g/6093fef8d70543cfaa13b5f9891ab65d/Account/Login	2 months	3 MB	31	1	1
itembank.lf1.cuni.cz/g/d8899a9503bc45a1aed9f656eeea9dfb/Account/Login	2 months	2 MB	31	1	1
itembank-dev.lf1.cuni.cz/g/fbeeb90c550c43f189bb60f0a1839c8c/Account/Login	2 months	3 MB	31	1	1
itembank.lf1.cuni.cz/g/6581292d5d704e6caba7a87128bbd77f/Account/Login	3 months	1 MB	32	1	1

Incoming hits
Summary of pages that talked to this domain

ASNs AS2852 | 24x AS13335 | 12x AS46606 | 6x AS16276 | 1x

IPs 195.113.49.4 | 10x 195.113.48.158 | 7x 192.254.233.59 | 6x 2606:4700:310c::ac42:2c72 | 5x 195.113.48.16 | 3x 2a06:98c1:3121::3 | 3x 195.113.0.125 | 2x 195.113.48.133 | 2x 2606:4700:310c::ac42:2f8e | 2x 54.36.158.41 | 1x

Countries CZ | 24x US | 19x

Recent scans (43 total) Show all

URL	Age	Size		IPs
www.profilesmed.cz	2 months	331 KB	11	1	1
www.wikiskripta.eu/w/Home/w/wikiskripta/:statistiky	3 months	493 KB	21	3	2
npas.cz	7 months	558 KB	17	3	2
www.npas.cz	7 months	558 KB	17	3	2
www.wikiskripta.eu/w/Home	9 months	486 KB	25	3	2

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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 195.113.48.16 | 7x 195.113.48.133 | 7x 195.113.48.35 | 4x 195.113.89.35 | 4x 195.113.48.57 | 2x 195.113.48.161 | 2x 195.113.49.4 | 2x 195.113.48.70 | 1x 195.113.48.80 | 1x 195.113.48.164 | 1x

Recently observed hostnames on 'lf1.cuni.cz'
Searching for newly observed domains and hostnames is possible on our urlscan Pro platform.

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	195.113.48.16 (TTL: 21600)
MX	mx.cesnet.cz (Priority: 30)
MX	mx2.cesnet.cz (Priority: 20)
NS	golias.ruk.cuni.cz
NS	dec52.lf1.cuni.cz
NS	david.ruk.cuni.cz
TXT	v=spf1 a:dec52.lf1.cuni.cz a:out.lf1.cuni.cz ip4:195.113.48.61 ip4:195.113.48.62 a:office2.cesnet.cz mx:is.cuni.cz include:spf.protection.outlook.com -all
TXT	facebook-domain-verification=3jzu35a1nho3nwc0peiz96m0l69t57
SOA	dec52.lf1.cuni.cz hostmaster: postmaster.lf1.cuni.cz / serial: 2024120401 / refresh: 1800 / retry: 600 / expire: 604800 / minttl: 1800 /

WHOIS for lf1.cuni.cz


domain:       cuni.cz
registrant:   SB:CUNI
admin-c:      VH14
nsset:        NSS:CUNI:2
keyset:       CUNI
registrar:    REG-INTERNET-CZ
registered:   10.03.1996 01:00:00
changed:      14.05.2018 08:33:56
expire:       10.10.2025

contact:      SB:CUNI
org:          Univerzita Karlova
name:         Vladimír Horák
address:      Ovocný trh 560/5
address:      Praha 1
address:      116 36
address:      CZ
phone:        +420.224491235
fax-no:       +420.224491588
e-mail:       hostmaster@cuni.cz
registrar:    REG-INTERNET-CZ
created:      10.08.2001 22:13:00
changed:      19.01.2022 14:48:04

contact:      VH14
name:         Vladimir Horak
address:      Seydlerova 2150/5
address:      Praha 5
address:      158 00
address:      CZ
phone:        +420.224491235
fax-no:       +420.224491594
e-mail:       vhor@cuni.cz
registrar:    REG-INTERNET-CZ
created:      10.08.2001 22:13:00
changed:      10.06.2021 12:06:03

nsset:        NSS:CUNI:2
nserver:      cuce.ruk.cuni.cz (195.113.0.8, 2001:718:1e03:1::8)
nserver:      david.ruk.cuni.cz (78.128.213.242, 2001:718:1203:502::2)
nserver:      golias.ruk.cuni.cz (195.113.0.2, 2001:718:1e03:1::2)
nserver:      nsa.ces.net 
tech-c:       SB:CUNI
tech-c:       VH14
registrar:    REG-INTERNET-CZ
created:      01.10.2007 02:00:00
changed:      11.12.2024 09:49:06

keyset:       CUNI
dnskey:       257 3 13 lkhf2k/fibAkAhLMq6x0l7LyUqiY1Lr3Ri4hAGFQn1e/73pSvZLMIm6mc5KJItRdqBQcS7/VgbaiWpJNB4hOFw==
tech-c:       SB:CUNI
tech-c:       VH14
registrar:    REG-INTERNET-CZ
created:      14.05.2018 08:31:04

lf1.cuni.cz CESNET2 CESNET z.s.p.o., CZ