op-group.ru - robtex.com

op-group.ru

DNSSEC⚠️ Not signed
NSns1.op-group.ru ⚠️ Not in zone NS records
NSns3.op-group.ru ⚠️ Not in zone NS records

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=4068478
📈 Tranco rank: #645,772

PTR for

14.138.5.195.in-addr.arpa

Same first word

op-group.ru
op-group.com

Similar names

group-op.com

DNS History

7 records (2 active, 5 former)

20162017201820192020202120222023202420252026NSns1.op-group.runs3.op-group.runs.op-group.runs2.op-group.ruMXmail.op-group.ruA195.5.138.1446.252.245.110
○NSns.op-group.ru2015-07-18 → 2017-01-18 · 4 obs
● 2015-07-18 11:35:06
● 2017-01-18 04:14:10
○ 2026-02-18 01:02:24
○ 2026-04-11 18:44:42
●NSns1.op-group.ru2015-07-18 → 2026-04-11 · 2 obs
● 2015-07-18 11:35:06
● 2026-04-11 18:44:42
○NSns2.op-group.ru2015-07-18 → 2017-01-18 · 4 obs
● 2015-07-18 11:35:06
● 2017-01-18 04:14:10
○ 2026-02-18 01:02:24
○ 2026-04-11 18:44:42
●NSns3.op-group.ru2026-02-18 → 2026-04-11 · 3 obs
○ 2017-01-18 04:14:10
● 2026-02-18 01:02:24
● 2026-04-11 18:44:42
○MXmail.op-group.ru2015-07-18 → 2017-01-18 · 4 obs
● 2015-07-18 11:35:06
● 2017-01-18 04:14:10
○ 2026-02-18 01:02:24
○ 2026-04-11 18:44:42
○A195.5.138.142015-07-18 → 2017-01-18 · 4 obs
● 2015-07-18 11:35:06
● 2017-01-18 04:14:10
○ 2026-02-18 01:02:24
○ 2026-04-11 18:44:42
○A46.252.245.1102015-07-18 → 2017-01-18 · 4 obs
● 2015-07-18 11:35:06
● 2017-01-18 04:14:10
○ 2026-02-18 01:02:24
○ 2026-04-11 18:44:42

🔍 DNS Trace

Analysis

Name Servers

op-group.ru's delegation uses two name servers: ns1.op-group.ru and ns3.op-group.ru.