math.slu.cz
CESNET2 CESNET z.s.p.o., CZ

Seen 4 times between March 9th, 2021 and June 11th, 2024.

General Info Open in Search

Geo	Czech Republic (CZ) —
Domain	slu.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	193.84.192.0/19 (Route of ASN)
PTR	waldo.opf.slu.cz(PTR record of primary IP)
IPv4	193.84.208.11
IPv6	2001:718:2201:208::11

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 193.84.193.10 | 3x

Domains euro2024.math.slu.cz | 1x vpn.math.slu.cz | 1x www.bf.math.slu.cz | 1x

Recent scans (3 total) Show all

URL	Age	Size		IPs
euro2024.math.slu.cz	7 months	950 B	2	1	1
www.bf.math.slu.cz	9 months	14 MB	48	6	3
vpn.math.slu.cz	4 years	1010 KB	1	2	1

Incoming hits
Summary of pages that talked to this domain

ASNs AS2852 | 1x

IPs 2001:718:2201:208::11 | 1x

Domains www.slu.cz | 1x

Countries CZ | 1x

Recent scans (1 total) Show all

	URL	Age	Size		IPs
	www.slu.cz/math/cz/	3 years	2 MB	113	11	4

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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 193.84.193.10 | 3x

Domains euro2024.math.slu.cz | 1x vpn.math.slu.cz | 1x www.bf.math.slu.cz | 1x

Recently observed hostnames on 'math.slu.cz'
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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	193.84.208.11 (TTL: 10800)
AAAA	2001:718:2201:208::11 (TTL: 10800)
MX	mx2.slu.cz (Priority: 20)
MX	mx1.slu.cz (Priority: 10)
NS	ns1.slu.cz
NS	decsys.vsb.cz
NS	nsa.ces.net
NS	rock.math.slu.cz
NS	ns2.slu.cz
TXT	v=spf1 mx include:spf.slu.cz include:spf.protection.outlook.com a:pebble.math.slu.cz -all
TXT	MS=635A2EE64303FB7639582381C64A10DF4D26D9D6
SOA	math.slu.cz hostmaster: admin.math.slu.cz / serial: 2024121702 / refresh: 3600 / retry: 900 / expire: 1209600 / minttl: 86400 /

WHOIS for math.slu.cz


domain:       slu.cz
registrant:   SUB-1262094
admin-c:      SUB-1262094
nsset:        NSS:SLU
keyset:       SLU-KEYSET
registrar:    REG-GRANSY
status:       Sponsoring registrar change forbidden
registered:   19.05.1994 02:00:00
changed:      11.04.2022 23:51:03
expire:       12.10.2025

contact:      SUB-1262094
org:          Slezská univerzita v Opavě
name:         Jiří Sléžka
address:      Na Rybníčku 626/1
address:      Opava
address:      74601
address:      CZ
registrar:    REG-GRANSY
created:      12.11.2021 11:04:03
changed:      03.12.2021 13:42:03

nsset:        NSS:SLU
nserver:      decsys.vsb.cz (158.196.149.9, 2001:718:1001:149::9)
nserver:      ns1.slu.cz (193.84.206.100, 2001:718:2601:386::64)
nserver:      ns2.slu.cz (193.84.209.5, 2001:718:2201:209::5)
nserver:      nsa.ces.net 
tech-c:       SUB-1262094
registrar:    REG-GRANSY
created:      03.10.2011 11:34:02
changed:      11.12.2024 12:38:25

keyset:       SLU-KEYSET
dnskey:       257 3 13 W0RJNhAXeIubJ44WyjiE3NBpjq3vfkh4FTxwqXBlqNFAR97tYJnUP/eWnB1DyPy6ZWgA3bb0Ww01LXJVeVRINw==
tech-c:       SUB-1262094
registrar:    REG-GRANSY
created:      11.04.2022 23:35:05
changed:      12.04.2022 00:45:06

math.slu.cz CESNET2 CESNET z.s.p.o., CZ