spetsmk.ru - robtex.com

spetsmk.ru

DNSSEC⚠️ Not signed
A178.208.83.15🇳🇱 IRONHOST178.208.83.0/24
PTRs11.h.mchost.ru
NSns1.mchost.ru ⭐
A2a03:c980:e5:11:46:254:16:213🇷🇺 EUROBYTE2a03:c980:e5::/48
PTRns1.mchost.ru
A46.254.16.213🇷🇺 EUROBYTE46.254.16.0/23
PTRns1.mchost.ru
NSns2.mchost.ru
A2a03:80c0:1:777:178:208:71:71🇷🇺 EUROBYTE2a03:80c0:1::/48
A178.208.71.71🇷🇺 EUROBYTE178.208.71.0/24
PTRns-datahouse1.mchost.ru
NSns3.mchost.ru
A37.143.13.162🇷🇺 EUROBYTE37.143.12.0/23
PTRns2.mchost.ru
NSns4.mchost.ru
A2a03:c980:db:20:95:183:12:22🇷🇺 EUROBYTE2a03:c980:db::/48
PTRns4.mchost.ru
A95.183.12.22🇷🇺 EUROBYTE95.183.12.0/24
PTRns4.mchost.ru
MXmx1.spetsmk.ru ⭐
A178.208.83.91🇳🇱 IRONHOST178.208.83.0/24
PTR1.smtp-in.mail2.mchost.ru
MXmx2.spetsmk.ru ⭐
A178.208.83.92🇳🇱 IRONHOST178.208.83.0/24
PTR2.smtp-in.mail2.mchost.ru
TXTv=spf1 a mx ip4:178.208.83.87 ip4:178.208.83.95 ip4:178.208.83.96 ~all
SOAns1.mchost.ruinfo@mchost.ru serial=1769928813

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=4068298

Subdomains

mx2.spetsmk.ru
mx1.spetsmk.ru

Same first word

spetsmk.ru

DNS History

16 records (7 active, 9 former)

20162017201820192020202120222023202420252026NSns1.mchost.runs2.mchost.runs3.mchost.runs4.mchost.runs1.ru.eserver.netns2.ru.eserver.netns3.ru.eserver.netns4.ru.eserver.netMXmx1.spetsmk.rumx2.spetsmk.rumail.spetsmk.ruA178.208.83.15178.218.218.18178.218.218.19178.218.218.20178.218.218.21
●NSns1.mchost.ru2016-12-12 → 2026-03-27 · 3 obs
○ 2016-10-10 05:26:10
● 2016-12-12 14:53:52
● 2026-03-27 19:40:38
○NSns1.ru.eserver.net2015-08-18 → 2016-10-10 · 4 obs
● 2015-08-18 16:44:24
● 2016-10-10 05:26:10
○ 2016-12-12 14:53:52
○ 2026-03-27 19:40:38
●NSns2.mchost.ru2016-12-12 → 2026-03-27 · 3 obs
○ 2016-10-10 05:26:10
● 2016-12-12 14:53:52
● 2026-03-27 19:40:38
○NSns2.ru.eserver.net2015-08-18 → 2016-10-10 · 4 obs
● 2015-08-18 16:44:24
● 2016-10-10 05:26:10
○ 2016-12-12 14:53:52
○ 2026-03-27 19:40:38
●NSns3.mchost.ru2016-12-12 → 2026-03-27 · 3 obs
○ 2016-10-10 05:26:10
● 2016-12-12 14:53:52
● 2026-03-27 19:40:38
○NSns3.ru.eserver.net2015-08-18 → 2016-10-10 · 4 obs
● 2015-08-18 16:44:24
● 2016-10-10 05:26:10
○ 2016-12-12 14:53:52
○ 2026-03-27 19:40:38
●NSns4.mchost.ru2016-12-12 → 2026-03-27 · 3 obs
○ 2016-10-10 05:26:10
● 2016-12-12 14:53:52
● 2026-03-27 19:40:38
○NSns4.ru.eserver.net2015-08-18 → 2016-10-10 · 4 obs
● 2015-08-18 16:44:24
● 2016-10-10 05:26:10
○ 2016-12-12 14:53:52
○ 2026-03-27 19:40:38
○MXmail.spetsmk.ru2015-08-18 → 2016-10-10 · 4 obs
● 2015-08-18 16:44:24
● 2016-10-10 05:26:10
○ 2016-12-12 14:53:52
○ 2026-03-27 19:40:38
●MXmx1.spetsmk.ru2016-12-12 → 2026-03-27 · 3 obs
○ 2016-10-10 05:26:10
● 2016-12-12 14:53:52
● 2026-03-27 19:40:38
●MXmx2.spetsmk.ru2016-12-12 → 2026-03-27 · 3 obs
○ 2016-10-10 05:26:10
● 2016-12-12 14:53:52
● 2026-03-27 19:40:38
●A178.208.83.152016-12-12 → 2026-03-27 · 3 obs
○ 2016-10-10 05:26:10
● 2016-12-12 14:53:52
● 2026-03-27 19:40:38
○A178.218.218.182015-08-18 → 2016-10-10 · 4 obs
● 2015-08-18 16:44:24
● 2016-10-10 05:26:10
○ 2016-12-12 14:53:52
○ 2026-03-27 19:40:38
○A178.218.218.192015-08-18 → 2016-10-10 · 4 obs
● 2015-08-18 16:44:24
● 2016-10-10 05:26:10
○ 2016-12-12 14:53:52
○ 2026-03-27 19:40:38
○A178.218.218.202015-08-18 → 2016-10-10 · 4 obs
● 2015-08-18 16:44:24
● 2016-10-10 05:26:10
○ 2016-12-12 14:53:52
○ 2026-03-27 19:40:38
○A178.218.218.212015-08-18 → 2016-10-10 · 4 obs
● 2015-08-18 16:44:24
● 2016-10-10 05:26:10
○ 2016-12-12 14:53:52
○ 2026-03-27 19:40:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
rua.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net...-
spetsmk.runs1.mchost.ru, ns2.mchost.ru, ns3.mchost.ru, ns4.mchost.ru-

✅ Authoritative Response

Server:178.208.71.71

NS records: ns1.mchost.ru, ns2.mchost.ru, ns3.mchost.ru, ns4.mchost.ru

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for spetsmk.ru (unsigned zone)

⏱️ Timing

Total: 1291ms | Queries: -

📄 Records

TypeCountSample Data
A1178.208.83.15
NS4ns2.mchost.ru, ns3.mchost.ru...
MX2mx2.spetsmk.ru (pri: 10), mx1.spetsmk.ru (pri: 10)
TXT1v=spf1 a mx ip4:178.208.83.87 ip4:178.20
SOA1ns1.mchost.ru info.mchost.ru

Analysis

Hierarchy

spetsmk.ru is a parent of mx2.spetsmk.ru and mx1.spetsmk.ru.

IP Addresses

spetsmk.ru points to IP number: 178.208.83.15.

Other host names such as co-x.ru, 2811.ru, maxprint.ru, mega-led.ru and nordwings.com share IPs with spetsmk.ru.

Name Servers

spetsmk.ru is delegated to four name servers: ns1.mchost.ru, ns2.mchost.ru, ns3.mchost.ru and ns4.mchost.ru.

spetsmk.ru at least partially shares name servers with other domains, for instance school-12.ru, mediarush.ru, hotel-greenwood.ru, xn--80ace.xn--p1ai and xn--1-7sblqblgfr5d.xn--p1ai.

these name servers are often used in conjunction with the name servers isp103.mchost.ru.

Two IPs per host:

ns1.mchost.ru points to 2a03:c980:e5:11:46:254:16:213 and 46.254.16.213

ns2.mchost.ru points to 2a03:80c0:1:777:178:208:71:71 and 178.208.71.71

ns4.mchost.ru points to 2a03:c980:db:20:95:183:12:22 and 95.183.12.22

One IP per host:

ns3.mchost.ru points to 37.143.13.162

Mail Servers

spetsmk.ru is handled by two mail servers: mx1.spetsmk.ru and mx2.spetsmk.ru.

Host names with a single IP:

mx1.spetsmk.ru points to 178.208.83.91.

mx2.spetsmk.ru points to 178.208.83.92.