umsc.su - robtex.com

umsc.su

DNSSEC⚠️ Not signed
NSns.umsc.ru ⚠️ Not in zone NS records
A82.196.159.39🇷🇺 ROSTELECOM-AS82.196.128.0/19
NSns3.umsc.ru ⚠️ Not in zone NS records
A82.196.159.46🇷🇺 ROSTELECOM-AS82.196.128.0/19

su

DNSSEC🔒 Signed (DS record present)
NSa.dns.ripn.net
NSb.dns.ripn.net
NSc.tld-servers.ru
NSd.dns.ripn.net
NSe.dns.ripn.net
NSf.dns.ripn.net
SOAa.dns.ripn.nethostmaster@ripn.net serial=650210127
⚠️ On DNS blocklist: spam-tlds

Same first word

Similar names

DNS History

7 records (2 active, 5 former)

2017201820192020202120222023202420252026NSns.umsc.runs3.umsc.runs1.umsc.runs2.umsc.ruMXmail.umsc.ruA95.47.183.15695.47.183.157
NSns.umsc.ru2016-02-27 → 2026-08-07 · 6 obs
● 2016-02-27 09:08:14
● 2017-02-18 07:10:42
○ 2019-01-02 18:28:10
○ 2019-08-27 08:30:04
● 2026-06-13 05:48:54
● 2026-08-07 23:40:10
NSns1.umsc.ru2016-02-27 → 2019-08-27 · 4 obs
● 2016-02-27 09:08:14
● 2019-08-27 08:30:04
○ 2026-06-13 05:48:54
○ 2026-08-07 23:40:10
NSns2.umsc.ru2019-01-02 → 2019-08-27 · 5 obs
○ 2017-02-18 07:10:42
● 2019-01-02 18:28:10
● 2019-08-27 08:30:04
○ 2026-06-13 05:48:54
○ 2026-08-07 23:40:10
NSns3.umsc.ru2026-06-13 → 2026-08-07 · 3 obs
○ 2019-08-27 08:30:04
● 2026-06-13 05:48:54
● 2026-08-07 23:40:10
MXmail.umsc.ru2016-02-27 → 2019-08-27 · 4 obs
● 2016-02-27 09:08:14
● 2019-08-27 08:30:04
○ 2026-06-13 05:48:54
○ 2026-08-07 23:40:10
A95.47.183.1562019-01-02 → 2019-08-27 · 5 obs
○ 2017-02-18 07:10:42
● 2019-01-02 18:28:10
● 2019-08-27 08:30:04
○ 2026-06-13 05:48:54
○ 2026-08-07 23:40:10
A95.47.183.1572016-02-27 → 2017-02-18 · 4 obs
● 2016-02-27 09:08:14
● 2017-02-18 07:10:42
○ 2019-01-02 18:28:10
○ 2026-08-07 23:40:10

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
sue.dns.ripn.net, c.tld-servers.ru, a.dns.ripn.net, b.dns.ripn.net...-
umsc.suns3.umsc.ru, ns.umsc.ru-

✅ Authoritative Response

Server:82.196.159.46

NS records: ns3.umsc.ru, ns.umsc.ru

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for umsc.su (unsigned zone)

⏱️ Timing

Total: 1771ms | Queries: -

📄 Records

TypeCountSample Data

Analysis

Name Servers

umsc.su uses two name servers for its delegation: ns3.umsc.ru and ns.umsc.ru.

umsc.su uses the same name servers as other domains — umsc.ru being one example.

umsc.su shares at least some of its name servers with other domains, for example tdprotey.ru, protey-ural.ru, zavodprotey.ru and banka-pet.ru.

These name servers are often deployed together with the name servers ns1.umsc.ru, ns.protey-ural.ru, ns.zavodprotey.ru and ns.banka-pet.ru.

Each of ns3.umsc.ru and ns.umsc.ru has one IP address: ns3.umsc.ru uses 82.196.159.46 and ns.umsc.ru uses 82.196.159.39.