itet.su - dns.ninja

itet.su

DNSSEC⚠️ Not signed
A91.226.30.3🇷🇺 RTCOMM-AS91.226.30.0/24
NSs.i7.ru ⭐ ⚠️ Not in parent delegation
A91.226.30.3🇷🇺 RTCOMM-AS91.226.30.0/24
NSn.i7.ru ⚠️ Not in parent delegation
A91.226.31.82🇷🇺 WORLDSTREAM-191.226.31.0/24
NSns1.expired.ru ⚠️ Not in zone NS records
A91.226.30.3🇷🇺 RTCOMM-AS91.226.30.0/24
NSns2.expired.ru ⚠️ Not in zone NS records
A91.226.31.82🇷🇺 WORLDSTREAM-191.226.31.0/24
SOAs.i7.rudns@i7.ru 2014-12-16 #1

su

DNSSEC🔒 Signed (DS record present)
NSa.dns.ripn.net
NSb.dns.ripn.net
NSd.dns.ripn.net
NSe.dns.ripn.net
NSf.dns.ripn.net
SOAa.dns.ripn.nethostmaster@ripn.net serial=650209930
WOT: SAFE (60/100)

Same first word

Similar names

DNS History

30 records (5 active, 25 former)

20162017201820192020202120222023202420252026NSn.i7.runs1.expired.runs2.expired.rus.i7.rudnsproxy1.fm.nic.rudnsproxy2.fm.nic.runs1.timeweb.runs2.timeweb.runs3-l2.nic.runs3.timeweb.orgns4-cloud.nic.runs4-l2.nic.runs4.timeweb.orgns8-cloud.nic.runs8-l2.nic.ruMXmx1.timeweb.rumx2.timeweb.runomail.nic.ruA91.226.30.3176.57.209.1372a03:6f00:1::5c35:60442a03:6f00:1::5c35:715e2a03:6f00:1::b039:d1892a03:6f00:6:1::517:328231.177.76.3231.177.80.325.23.50.13092.53.112.18592.53.96.5192.53.96.68
NSdnsproxy1.fm.nic.ru2026-07-04 → 2026-07-04 · 4 obs
○ 2026-06-10 19:58:36
● 2026-07-04 17:07:12
○ 2026-07-22 16:46:46
○ 2026-07-22 16:46:50
NSdnsproxy2.fm.nic.ru2026-07-04 → 2026-07-04 · 4 obs
○ 2026-06-10 19:58:36
● 2026-07-04 17:07:12
○ 2026-07-22 16:46:46
○ 2026-07-22 16:46:50
NSn.i7.ru2026-07-22 → 2026-07-22 · 3 obs
○ 2026-07-04 17:07:12
● 2026-07-22 16:46:46
● 2026-07-22 16:46:50
NSns1.expired.ru2026-07-22 → 2026-07-22 · 3 obs
○ 2026-07-04 17:07:12
● 2026-07-22 16:46:46
● 2026-07-22 16:46:50
NSns1.timeweb.ru2015-08-12 → 2021-07-12 · 4 obs
● 2015-08-12 23:40:18
● 2021-07-12 17:38:30
○ 2026-03-24 11:50:46
○ 2026-07-22 16:46:50
NSns2.expired.ru2026-07-22 → 2026-07-22 · 3 obs
○ 2026-07-04 17:07:12
● 2026-07-22 16:46:46
● 2026-07-22 16:46:50
NSns2.timeweb.ru2015-08-12 → 2021-07-12 · 4 obs
● 2015-08-12 23:40:18
● 2021-07-12 17:38:30
○ 2026-03-24 11:50:46
○ 2026-07-22 16:46:50
NSns3-l2.nic.ru2026-03-24 → 2026-06-10 · 5 obs
○ 2021-07-12 17:38:30
● 2026-03-24 11:50:46
● 2026-06-10 19:58:36
○ 2026-07-04 17:07:12
○ 2026-07-22 16:46:50
NSns3.timeweb.org2015-08-12 → 2021-07-12 · 4 obs
● 2015-08-12 23:40:18
● 2021-07-12 17:38:30
○ 2026-03-24 11:50:46
○ 2026-07-22 16:46:50
NSns4-cloud.nic.ru2026-03-24 → 2026-06-10 · 5 obs
○ 2021-07-12 17:38:30
● 2026-03-24 11:50:46
● 2026-06-10 19:58:36
○ 2026-07-04 17:07:12
○ 2026-07-22 16:46:50
NSns4-l2.nic.ru2026-03-24 → 2026-06-10 · 5 obs
○ 2021-07-12 17:38:30
● 2026-03-24 11:50:46
● 2026-06-10 19:58:36
○ 2026-07-04 17:07:12
○ 2026-07-22 16:46:50
NSns4.timeweb.org2015-08-12 → 2021-07-12 · 4 obs
● 2015-08-12 23:40:18
● 2021-07-12 17:38:30
○ 2026-03-24 11:50:46
○ 2026-07-22 16:46:50
NSns8-cloud.nic.ru2026-03-24 → 2026-06-10 · 5 obs
○ 2021-07-12 17:38:30
● 2026-03-24 11:50:46
● 2026-06-10 19:58:36
○ 2026-07-04 17:07:12
○ 2026-07-22 16:46:50
NSns8-l2.nic.ru2026-03-24 → 2026-06-10 · 5 obs
○ 2021-07-12 17:38:30
● 2026-03-24 11:50:46
● 2026-06-10 19:58:36
○ 2026-07-04 17:07:12
○ 2026-07-22 16:46:50
NSs.i7.ru2026-07-22 → 2026-07-22 · 3 obs
○ 2026-07-04 17:07:12
● 2026-07-22 16:46:46
● 2026-07-22 16:46:50
MXmx1.timeweb.ru2015-08-12 → 2021-07-12 · 4 obs
● 2015-08-12 23:40:18
● 2021-07-12 17:38:30
○ 2026-03-24 11:50:46
○ 2026-07-22 16:46:50
MXmx2.timeweb.ru2015-08-12 → 2021-07-12 · 4 obs
● 2015-08-12 23:40:18
● 2021-07-12 17:38:30
○ 2026-03-24 11:50:46
○ 2026-07-22 16:46:50
MXnomail.nic.ru2026-07-04 → 2026-07-04 · 4 obs
○ 2026-03-24 11:50:46
● 2026-07-04 17:07:12
○ 2026-07-13 19:52:42
○ 2026-07-22 16:46:50
A176.57.209.1372016-04-06 → 2016-05-02 · 5 obs
○ 2016-02-20 17:47:16
● 2016-04-06 11:14:00
● 2016-05-02 07:07:34
○ 2016-05-28 03:17:12
○ 2026-07-22 16:46:50
A2a03:6f00:1::5c35:60442016-11-02 → 2020-05-19 · 5 obs
○ 2016-10-15 04:32:50
● 2016-11-02 22:58:06
● 2020-05-19 07:20:02
○ 2021-05-05 03:04:30
○ 2026-07-22 16:46:50
A2a03:6f00:1::5c35:715e2015-08-12 → 2016-02-20 · 4 obs
● 2015-08-12 23:40:18
● 2016-02-20 17:47:16
○ 2016-04-06 11:14:00
○ 2026-07-22 16:46:50
A2a03:6f00:1::b039:d1892016-04-06 → 2016-10-15 · 5 obs
○ 2016-02-20 17:47:16
● 2016-04-06 11:14:00
● 2016-10-15 04:32:50
○ 2016-11-02 22:58:06
○ 2026-07-22 16:46:50
A2a03:6f00:6:1::517:32822021-05-05 → 2021-07-12 · 5 obs
○ 2020-05-19 07:20:02
● 2021-05-05 03:04:30
● 2021-07-12 17:38:30
○ 2026-03-24 11:50:46
○ 2026-07-22 16:46:50
A31.177.76.322026-07-04 → 2026-07-04 · 4 obs
○ 2026-03-24 11:50:46
● 2026-07-04 17:07:12
○ 2026-07-13 19:52:42
○ 2026-07-22 16:46:50
A31.177.80.322026-07-04 → 2026-07-04 · 4 obs
○ 2026-03-24 11:50:46
● 2026-07-04 17:07:12
○ 2026-07-13 19:52:42
○ 2026-07-22 16:46:50
A5.23.50.1302021-05-05 → 2021-07-12 · 5 obs
○ 2020-05-19 07:20:02
● 2021-05-05 03:04:30
● 2021-07-12 17:38:30
○ 2026-03-24 11:50:46
○ 2026-07-22 16:46:50
A91.226.30.32026-07-22 → 2026-07-22 · 3 obs
○ 2026-07-13 19:52:42
● 2026-07-22 16:46:46
● 2026-07-22 16:46:50
A92.53.112.1852015-08-12 → 2016-02-20 · 4 obs
● 2015-08-12 23:40:18
● 2016-02-20 17:47:16
○ 2016-04-06 11:14:00
○ 2026-07-22 16:46:50
A92.53.96.512016-05-28 → 2016-10-15 · 5 obs
○ 2016-05-02 07:07:34
● 2016-05-28 03:17:12
● 2016-10-15 04:32:50
○ 2016-11-02 22:58:06
○ 2026-07-22 16:46:50
A92.53.96.682016-11-02 → 2020-05-19 · 5 obs
○ 2016-10-15 04:32:50
● 2016-11-02 22:58:06
● 2020-05-19 07:20:02
○ 2021-05-05 03:04:30
○ 2026-07-22 16:46:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
suf.dns.ripn.net, e.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net...10 records
itet.suns1.expired.ru, ns2.expired.ru-

✅ Authoritative Response

Server:91.226.30.3

NS records: ns1.expired.ru, ns2.expired.ru

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for itet.su (unsigned zone)

⏱️ Timing

Total: 1037ms | Queries: -

📄 Records

TypeCountSample Data
A191.226.30.3
NS2n.i7.ru, s.i7.ru
SOA1s.i7.ru dns.i7.ru

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (f.dns.ripn.net, e.dns.ripn.net, d.dns.ripn.net...)

Analysis

IP Addresses

itet.su points to a single IP number: 91.226.30.3.

Additional host names — xn--80ahsaqcbqq.xn--p1ai, altracing.ru, aero66.ru and two others — share IP numbers with itet.su.

Name Servers

itet.su has four authoritative name servers: ns1.expired.ru, ns2.expired.ru, n.i7.ru and s.i7.ru.

itet.su has at least partial name server overlap with other domains, such as ns.mrbelt.ru, fantasyworlds.ru, seriaz.ru and two others.

ns1.expired.ru points to 91.226.30.3. ns2.expired.ru points to 91.226.31.82. n.i7.ru points to 91.226.31.82. s.i7.ru points to 91.226.30.3. Each host has exactly one IP address.

Host names pointing to 91.226.30.3 IP addresses: ns1.expired.ru and s.i7.ru.

Host names pointing to 91.226.31.82 IP addresses: ns2.expired.ru and n.i7.ru.