spec-engineering.ru - dns.ninja

spec-engineering.ru

DNSSEC⚠️ Not signed
NSns1.spaceweb.ru ⚠️ Not in zone NS records
A2a02:408:7722:50:77:222:50:244🇷🇺 SWEB-AS2a02:408:7722::/48 SpaceWeb IPv6 (Spb)
A77.222.50.244🇷🇺 SWEB-AS77.222.50.0/23 Spaceweb Colocation
PTRns1.spaceweb.ru
NSns2.spaceweb.ru ⚠️ Not in zone NS records
A2a01:d8:9:1::68🇷🇺 RU-CENTER-AS2a01:d8::/32 Ru-Center IPv6 route
PTRns2.spaceweb.ru
A89.111.160.68🇷🇺 RU-CENTER-AS89.111.160.0/24 RU-CENTER route
PTRns2.spaceweb.ru
NSns3.spaceweb.pro ⚠️ Not in zone NS records
A2a02:408:7722:51:77:222:51:244🇷🇺 SWEB-AS2a02:408:7722::/48 SpaceWeb IPv6 (Spb)
A77.222.51.244🇷🇺 SWEB-AS77.222.50.0/23 Spaceweb Colocation
PTRns3.spaceweb.pro
NSns4.spaceweb.pro ⚠️ Not in zone NS records
A2a01:d8:9:2::100🇷🇺 RU-CENTER-AS2a01:d8::/32 Ru-Center IPv6 route
PTRns4.spaceweb.pro
A89.111.167.100🇷🇺 RU-CENTER-AS89.111.160.0/20 RU-CENTER route
PTRns4.spaceweb.pro

ru

DNSSEC🔒 Signed (DS record present)
NSa.dns.ripn.net ⭐
NSb.dns.ripn.net
NSc.tld-servers.ru
NSd.dns.ripn.net
NSe.dns.ripn.net
NSf.dns.ripn.net
SOAa.dns.ripn.nethostmaster@ripn.net serial=4069976

Same first word

spec-engineering.ru

DNS History

13 records (4 active, 9 former)

2017201820192020202120222023202420252026NSns1.spaceweb.runs2.spaceweb.runs3.spaceweb.prons4.spaceweb.prons1.expired.reg.runs1.reg.runs2.expired.reg.runs2.reg.ruMXmx1.spaceweb.rumx2.spaceweb.ruA194.58.56.10877.222.56.11179.125.10.157
○NSns1.expired.reg.ru2017-02-04 → 2017-02-04 · 4 obs
○ 2016-04-20 05:54:42
● 2017-02-04 13:11:16
○ 2020-03-10 12:49:58
○ 2026-08-13 20:30:12
○NSns1.reg.ru2016-01-26 → 2016-04-20 · 4 obs
● 2016-01-26 06:07:04
● 2016-04-20 05:54:42
○ 2017-02-04 13:11:16
○ 2026-08-13 20:30:12
●NSns1.spaceweb.ru2026-03-12 → 2026-08-13 · 3 obs
○ 2020-03-10 12:49:58
● 2026-03-12 21:43:56
● 2026-08-13 20:30:12
○NSns2.expired.reg.ru2017-02-04 → 2017-02-04 · 4 obs
○ 2016-04-20 05:54:42
● 2017-02-04 13:11:16
○ 2020-03-10 12:49:58
○ 2026-08-13 20:30:12
○NSns2.reg.ru2016-01-26 → 2016-04-20 · 4 obs
● 2016-01-26 06:07:04
● 2016-04-20 05:54:42
○ 2017-02-04 13:11:16
○ 2026-08-13 20:30:12
●NSns2.spaceweb.ru2026-03-12 → 2026-08-13 · 3 obs
○ 2020-03-10 12:49:58
● 2026-03-12 21:43:56
● 2026-08-13 20:30:12
●NSns3.spaceweb.pro2026-03-12 → 2026-08-13 · 3 obs
○ 2020-03-10 12:49:58
● 2026-03-12 21:43:56
● 2026-08-13 20:30:12
●NSns4.spaceweb.pro2026-03-12 → 2026-08-13 · 3 obs
○ 2020-03-10 12:49:58
● 2026-03-12 21:43:56
● 2026-08-13 20:30:12
○MXmx1.spaceweb.ru2026-03-12 → 2026-05-21 · 3 obs
● 2026-03-12 21:43:56
● 2026-05-21 09:11:24
○ 2026-08-13 20:30:12
○MXmx2.spaceweb.ru2026-03-12 → 2026-05-21 · 3 obs
● 2026-03-12 21:43:56
● 2026-05-21 09:11:24
○ 2026-08-13 20:30:12
○A194.58.56.1082017-02-04 → 2017-02-04 · 4 obs
○ 2016-04-20 05:54:42
● 2017-02-04 13:11:16
○ 2020-03-10 12:49:58
○ 2026-08-13 20:30:12
○A77.222.56.1112026-03-12 → 2026-05-21 · 4 obs
○ 2020-03-10 12:49:58
● 2026-03-12 21:43:56
● 2026-05-21 09:11:24
○ 2026-08-13 20:30:12
○A79.125.10.1572016-01-26 → 2016-04-20 · 4 obs
● 2016-01-26 06:07:04
● 2016-04-20 05:54:42
○ 2017-02-04 13:11:16
○ 2026-08-13 20:30:12

🔍 DNS Trace

Analysis

Name Servers

The NS records for spec-engineering.ru point to four name servers: ns3.spaceweb.pro, ns4.spaceweb.pro, ns1.spaceweb.ru and ns2.spaceweb.ru.

spec-engineering.ru shares at least some of its name servers with other domains, including dog-life.boutique, andreyseregin.com, mycandy.ru and two others.

These name servers are frequently paired with the name servers ns3.spaceweb.ru and ns4.spaceweb.ru.

The host names ns3.spaceweb.pro, ns4.spaceweb.pro, ns1.spaceweb.ru and ns2.spaceweb.ru each resolve to two IP addresses: ns3.spaceweb.pro resolves to 77.222.51.244 and 2a02:408:7722:51:77:222:51:244; ns4.spaceweb.pro resolves to 89.111.167.100 and 2a01:d8:9:2::100; ns1.spaceweb.ru resolves to 77.222.50.244 and 2a02:408:7722:50:77:222:50:244; ns2.spaceweb.ru resolves to 89.111.160.68 and 2a01:d8:9:1::68.