cpp-kazan.ru - robtex.com

cpp-kazan.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=4068493

DNS History

4 records (0 active, 4 former)

20162017201820192020202120222023202420252026NSns1.webkazan.runs3.webkazan.ruMXmail.cpp-kazan.ruA89.111.191.97
○NSns1.webkazan.ru2015-08-24 → 2016-07-17 · 3 obs
● 2015-08-24 12:58:06
● 2016-07-17 20:54:06
○ 2026-04-13 01:11:32
○NSns3.webkazan.ru2015-08-24 → 2016-07-17 · 3 obs
● 2015-08-24 12:58:06
● 2016-07-17 20:54:06
○ 2026-04-13 01:11:32
○MXmail.cpp-kazan.ru2015-08-24 → 2016-07-17 · 3 obs
● 2015-08-24 12:58:06
● 2016-07-17 20:54:06
○ 2026-04-13 01:11:32
○A89.111.191.972015-08-24 → 2016-07-17 · 3 obs
● 2015-08-24 12:58:06
● 2016-07-17 20:54:06
○ 2026-04-13 01:11:32

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:194.85.252.62

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

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 582ms | Queries: -

📄 Records

TypeCountSample Data