inter-sia.ru - robtex.com

inter-sia.ru

DNSSEC⚠️ Not signed
A188.120.224.105🇷🇺 RU-JSCIOT188.120.224.0/20
PTRintersgroup.com
NSintersgroup.com ⭐
A188.120.224.105🇷🇺 RU-JSCIOT188.120.224.0/20
PTRintersgroup.com
NSns1.firstvds.ru
A2a01:230:2:74::3🇷🇺 RU-JSCIOT2a01:230:2::/48
A82.146.43.2🇷🇺 RU-JSCIOT82.146.40.0/21
PTRns1.firstvds.ru
NSns2.firstvds.ru
A2a01:230:2:75::3🇷🇺 RU-JSCIOT2a01:230:2::/48
A94.250.248.160🇷🇺 RU-JSCIOT94.250.248.0/23
PTRns2.firstvds.ru
MXmail.inter-sia.ru ⭐
A188.120.224.105🇷🇺 RU-JSCIOT188.120.224.0/20
PTRintersgroup.com
TXTv=spf1 ip4:188.120.224.105 a mx ~all
SOAintersgroup.comroot@intersgroup.com 2026-03-30 #0

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=4069799

Subdomains

mail.inter-sia.ru

Same first word

inter-sia.ru

Similar names

taisei-rn.com
ais-inter.com
stein-air.com
asi-inter.net

DNS History

18 records (5 active, 13 former)

20162017201820192020202120222023202420252026NSintersgroup.comns1.firstvds.runs2.firstvds.runs1.agava.runs1.timeweb.runs2.agava.runs2.timeweb.runs3.timeweb.orgns4.timeweb.orgMXmail.inter-sia.rucluster.relay.agava.netmx1.timeweb.rumx2.timeweb.ruA188.120.224.1052a03:4900:0:6037:80:78:250:672a03:6f00:1::5c35:710a80.78.250.6792.53.113.10
●NSintersgroup.com2026-05-14 → 2026-07-30 · 3 obs
○ 2016-12-24 11:13:38
● 2026-05-14 11:08:00
● 2026-07-30 05:33:00
○NSns1.agava.ru2015-07-26 → 2015-12-02 · 4 obs
● 2015-07-26 04:51:30
● 2015-12-02 18:06:06
○ 2016-03-11 19:36:22
○ 2026-07-30 05:33:00
●NSns1.firstvds.ru2026-05-14 → 2026-07-30 · 3 obs
○ 2016-12-24 11:13:38
● 2026-05-14 11:08:00
● 2026-07-30 05:33:00
○NSns1.timeweb.ru2016-03-11 → 2016-12-24 · 5 obs
○ 2015-12-02 18:06:06
● 2016-03-11 19:36:22
● 2016-12-24 11:13:38
○ 2026-05-14 11:08:00
○ 2026-07-30 05:33:00
○NSns2.agava.ru2015-07-26 → 2015-12-02 · 4 obs
● 2015-07-26 04:51:30
● 2015-12-02 18:06:06
○ 2016-03-11 19:36:22
○ 2026-07-30 05:33:00
●NSns2.firstvds.ru2026-05-14 → 2026-07-30 · 3 obs
○ 2016-12-24 11:13:38
● 2026-05-14 11:08:00
● 2026-07-30 05:33:00
○NSns2.timeweb.ru2016-03-11 → 2016-12-24 · 5 obs
○ 2015-12-02 18:06:06
● 2016-03-11 19:36:22
● 2016-12-24 11:13:38
○ 2026-05-14 11:08:00
○ 2026-07-30 05:33:00
○NSns3.timeweb.org2016-03-11 → 2016-12-24 · 5 obs
○ 2015-12-02 18:06:06
● 2016-03-11 19:36:22
● 2016-12-24 11:13:38
○ 2026-05-14 11:08:00
○ 2026-07-30 05:33:00
○NSns4.timeweb.org2016-03-11 → 2016-12-24 · 5 obs
○ 2015-12-02 18:06:06
● 2016-03-11 19:36:22
● 2016-12-24 11:13:38
○ 2026-05-14 11:08:00
○ 2026-07-30 05:33:00
○MXcluster.relay.agava.net2015-07-26 → 2015-12-02 · 4 obs
● 2015-07-26 04:51:30
● 2015-12-02 18:06:06
○ 2016-03-11 19:36:22
○ 2026-07-30 05:33:00
●MXmail.inter-sia.ru2026-05-14 → 2026-07-30 · 3 obs
○ 2016-12-24 11:13:38
● 2026-05-14 11:08:00
● 2026-07-30 05:33:00
○MXmx1.timeweb.ru2016-03-11 → 2016-12-24 · 5 obs
○ 2015-12-02 18:06:06
● 2016-03-11 19:36:22
● 2016-12-24 11:13:38
○ 2026-05-14 11:08:00
○ 2026-07-30 05:33:00
○MXmx2.timeweb.ru2016-03-11 → 2016-12-24 · 5 obs
○ 2015-12-02 18:06:06
● 2016-03-11 19:36:22
● 2016-12-24 11:13:38
○ 2026-05-14 11:08:00
○ 2026-07-30 05:33:00
●A188.120.224.1052026-05-14 → 2026-07-30 · 3 obs
○ 2016-12-24 11:13:38
● 2026-05-14 11:08:00
● 2026-07-30 05:33:00
○A2a03:4900:0:6037:80:78:250:672015-07-26 → 2015-12-02 · 4 obs
● 2015-07-26 04:51:30
● 2015-12-02 18:06:06
○ 2016-03-11 19:36:22
○ 2026-07-30 05:33:00
○A2a03:6f00:1::5c35:710a2016-03-11 → 2016-12-24 · 5 obs
○ 2015-12-02 18:06:06
● 2016-03-11 19:36:22
● 2016-12-24 11:13:38
○ 2026-05-14 11:08:00
○ 2026-07-30 05:33:00
○A80.78.250.672015-07-26 → 2015-12-02 · 4 obs
● 2015-07-26 04:51:30
● 2015-12-02 18:06:06
○ 2016-03-11 19:36:22
○ 2026-07-30 05:33:00
○A92.53.113.102016-03-11 → 2016-12-24 · 5 obs
○ 2015-12-02 18:06:06
● 2016-03-11 19:36:22
● 2016-12-24 11:13:38
○ 2026-05-14 11:08:00
○ 2026-07-30 05:33:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
rud.dns.ripn.net, a.dns.ripn.net, b.dns.ripn.net, c.tld-servers.ru...-
inter-sia.runs1.firstvds.ru, ns2.firstvds.ru2 records

✅ Authoritative Response

Server:94.250.248.160

NS records: ns1.firstvds.ru, ns2.firstvds.ru

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for inter-sia.ru (unsigned zone)

⏱️ Timing

Total: 989ms | Queries: -

📄 Records

TypeCountSample Data
A1188.120.224.105
NS2ns1.firstvds.ru, ns2.firstvds.ru
MX2mail.inter-sia.ru (pri: 10), mail.inter-sia.ru (pri: 20)
TXT1v=spf1 ip4:188.120.224.105 a mx ~all
SOA1intersgroup.com root.intersgroup.com

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.firstvds.ru, ns2.firstvds.ru)

Analysis

Hierarchy

mail.inter-sia.ru is a subdomain of inter-sia.ru.

IP Addresses

inter-sia.ru points to a single IP number: 188.120.224.105.

Additional host names — mail.carsil.ru, tempalgin.ru, mail.tribestan.ru and two others — share IP numbers with inter-sia.ru.

Name Servers

The authoritative name servers for inter-sia.ru are intersgroup.com, ns1.firstvds.ru and ns2.firstvds.ru — three in total.

The name servers of inter-sia.ru overlap at least partially with those of other domains — among them a70295.fvds.ru, mobiliv.ru, siboutboard.ru and two more.

These name servers commonly appear in delegations together with firstvds.ru, anlan.ru, dommainer151025.ru and 4 other.

Host names with two IP numbers:

ns1.firstvds.ru directs traffic to 82.146.43.2 and 2a01:230:2:74::3.

ns2.firstvds.ru directs traffic to 94.250.248.160 and 2a01:230:2:75::3.

Host names pointing to a single IP address:

intersgroup.com has the IP address 188.120.224.105.

Mail Servers

inter-sia.ru has one mail server: mail.inter-sia.ru.

mail.inter-sia.ru directs to just one IP number, 188.120.224.105.