pt21.ru - robtex.com

pt21.ru

DNSSEC⚠️ Not signed

ru

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=4068641

Same first word

pt21.com
pt21.de
pt21.cz
pt21.net

Similar names

12tp.cn
tp12.de
t12p.xyz
12tp.com
tp21.ru
21pt.com
tp21.com
tp21.eu
t2p1.com
12pt.com
t21p.xyz
tp21.org

DNS History

16 records (0 active, 16 former)

20162017201820192020202120222023202420252026NSexp1.nameself.comexp2.nameself.comexpirepages-kiae-1.nic.ruexpirepages-kiae-2.nic.runs.mtw.runs1.06e.runs1.mtw.runs2.06e.ruMXmail.pt21.runomail.nic.rupochta.mtw.ruA109.70.26.37194.85.61.7680.87.192.1888.212.208.6793.95.103.12
○NSexp1.nameself.com2026-02-18 → 2026-04-25 · 2 obs
○ 2026-02-18 17:40:16
○ 2026-04-25 08:16:54
○NSexp2.nameself.com2026-02-18 → 2026-04-25 · 2 obs
○ 2026-02-18 17:40:16
○ 2026-04-25 08:16:54
○NSexpirepages-kiae-1.nic.ru2016-08-15 → 2016-08-15 · 4 obs
○ 2016-06-25 00:55:58
● 2016-08-15 17:55:46
○ 2016-10-26 04:24:08
○ 2026-04-25 08:16:54
○NSexpirepages-kiae-2.nic.ru2016-08-15 → 2016-08-15 · 4 obs
○ 2016-06-25 00:55:58
● 2016-08-15 17:55:46
○ 2016-10-26 04:24:08
○ 2026-04-25 08:16:54
○NSns.mtw.ru2015-06-10 → 2016-06-25 · 4 obs
● 2015-06-10 03:44:34
● 2016-06-25 00:55:58
○ 2016-08-15 17:55:46
○ 2026-04-25 08:16:54
○NSns1.06e.ru2016-10-26 → 2016-10-26 · 4 obs
○ 2016-08-15 17:55:46
● 2016-10-26 04:24:08
○ 2026-02-18 17:40:16
○ 2026-04-25 08:16:54
○NSns1.mtw.ru2015-06-10 → 2016-06-25 · 4 obs
● 2015-06-10 03:44:34
● 2016-06-25 00:55:58
○ 2016-08-15 17:55:46
○ 2026-04-25 08:16:54
○NSns2.06e.ru2016-10-26 → 2016-10-26 · 4 obs
○ 2016-08-15 17:55:46
● 2016-10-26 04:24:08
○ 2026-02-18 17:40:16
○ 2026-04-25 08:16:54
○MXmail.pt21.ru2016-10-26 → 2016-10-26 · 4 obs
○ 2016-08-15 17:55:46
● 2016-10-26 04:24:08
○ 2026-02-18 17:40:16
○ 2026-04-25 08:16:54
○MXnomail.nic.ru2016-08-15 → 2016-08-15 · 4 obs
○ 2016-06-25 00:55:58
● 2016-08-15 17:55:46
○ 2016-10-26 04:24:08
○ 2026-04-25 08:16:54
○MXpochta.mtw.ru2015-06-10 → 2016-06-25 · 4 obs
● 2015-06-10 03:44:34
● 2016-06-25 00:55:58
○ 2016-08-15 17:55:46
○ 2026-04-25 08:16:54
○A109.70.26.372016-08-15 → 2016-08-15 · 4 obs
○ 2016-06-25 00:55:58
● 2016-08-15 17:55:46
○ 2016-10-26 04:24:08
○ 2026-04-25 08:16:54
○A194.85.61.762016-08-15 → 2016-08-15 · 4 obs
○ 2016-06-25 00:55:58
● 2016-08-15 17:55:46
○ 2016-10-26 04:24:08
○ 2026-04-25 08:16:54
○A80.87.192.182016-10-26 → 2016-10-26 · 4 obs
○ 2016-08-15 17:55:46
● 2016-10-26 04:24:08
○ 2026-02-18 17:40:16
○ 2026-04-25 08:16:54
○A88.212.208.672026-02-18 → 2026-04-25 · 2 obs
○ 2026-02-18 17:40:16
○ 2026-04-25 08:16:54
○A93.95.103.122015-06-10 → 2016-06-25 · 4 obs
● 2015-06-10 03:44:34
● 2016-06-25 00:55:58
○ 2016-08-15 17:55:46
○ 2026-04-25 08:16:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
rua.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net...-

✅ Authoritative Response

Server:193.232.156.17

NS records: a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net, f.dns.ripn.net

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 670ms | Queries: -

📄 Records

TypeCountSample Data