opt4.ru - robtex.com

opt4.ru

DNSSEC⚠️ Not signed
NSns1.expired.reg.ru ⚠️ Not in zone NS records
A194.58.116.147🇷🇺 AS-REGRU194.58.116.0/24 Reg.Ru
NSns2.expired.reg.ru ⚠️ Not in zone NS records
A194.58.116.148🇷🇺 AS-REGRU194.58.116.0/24 Reg.Ru

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=4069560

Same first word

opt4.de
opt4.com
opt4.ru
opt4.vn
opt4.co.nz

Similar names

top4.biz
top4.online
top4.asia
4top.de
top4.be
4top.at
4top.nl
top4.ph
4top.com
top4.si
top4.org
4pot.com
top4.co
top4.fr
top4.com.br
top4.it
top4.ski
4top.fr
top4.xyz
top4.net
top4.de
4top.be
top4.co.uk
top4.com
4top.co.uk
top4.cn
top4.by
4top.it
top4.beauty
top4.net.au
top4.dk
top4.com.au
pot4.com
4top.pl
top4.eu
4opt.ru
4top.ru
4top.cz

DNS History

10 records (2 active, 8 former)

20162017201820192020202120222023202420252026NSns1.expired.reg.runs2.expired.reg.runs1.hc.runs2.hc.rupete.ns.cloudflare.comreza.ns.cloudflare.comMXmx.mail.plesk.hosting.hc.ruA80.87.197.25289.111.178.13489.111.178.188
●NSns1.expired.reg.ru2026-07-10 → 2026-07-10 · 3 obs
○ 2026-06-04 20:07:10
● 2026-07-10 05:52:30
● 2026-07-10 07:01:00
○NSns1.hc.ru2015-05-24 → 2018-08-13 · 4 obs
● 2015-05-24 23:56:12
● 2018-08-13 13:30:42
○ 2021-04-23 17:00:12
○ 2026-07-10 07:01:00
●NSns2.expired.reg.ru2026-07-10 → 2026-07-10 · 3 obs
○ 2026-06-04 20:07:10
● 2026-07-10 05:52:30
● 2026-07-10 07:01:00
○NSns2.hc.ru2015-05-24 → 2018-08-13 · 4 obs
● 2015-05-24 23:56:12
● 2018-08-13 13:30:42
○ 2021-04-23 17:00:12
○ 2026-07-10 07:01:00
○NSpete.ns.cloudflare.com2026-06-04 → 2026-06-04 · 4 obs
○ 2021-04-23 17:00:12
● 2026-06-04 20:07:10
○ 2026-07-10 05:52:30
○ 2026-07-10 07:01:00
○NSreza.ns.cloudflare.com2026-06-04 → 2026-06-04 · 4 obs
○ 2021-04-23 17:00:12
● 2026-06-04 20:07:10
○ 2026-07-10 05:52:30
○ 2026-07-10 07:01:00
○MXmx.mail.plesk.hosting.hc.ru2015-05-24 → 2018-08-13 · 4 obs
● 2015-05-24 23:56:12
● 2018-08-13 13:30:42
○ 2021-04-23 17:00:12
○ 2026-07-10 07:01:00
○A80.87.197.2522026-06-04 → 2026-06-04 · 4 obs
○ 2021-04-23 17:00:12
● 2026-06-04 20:07:10
○ 2026-07-10 05:52:30
○ 2026-07-10 07:01:00
○A89.111.178.1342015-10-19 → 2018-08-13 · 5 obs
○ 2015-05-24 23:56:12
● 2015-10-19 09:57:18
● 2018-08-13 13:30:42
○ 2021-04-23 17:00:12
○ 2026-07-10 07:01:00
○A89.111.178.1882015-05-24 → 2015-05-24 · 3 obs
● 2015-05-24 23:56:12
○ 2015-10-19 09:57:18
○ 2026-07-10 07:01:00

🔍 DNS Trace

Analysis

Name Servers

opt4.ru is delegated to two name servers: ns1.expired.reg.ru and ns2.expired.reg.ru.

The name server configuration of opt4.ru is shared with other domains, for instance lordfilm-fcb.ru, lordfilm-sly.ru, thetrade.ru and two others.

opt4.ru has at least partial name server overlap with other domains, such as q1.alcorush-24-yaroslavl.ru, audi-1.ru, p8u.ru and two others.

ns1.expired.reg.ru directs to 194.58.116.147 and ns2.expired.reg.ru directs to 194.58.116.148; each host name points to exactly one IP number.