sis-group.ru - robtex.com
sis-group.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 37.143.11.11🇷🇺 EUROBYTE37.143.10.0/23 | ||||||
| PTR | vip-h6.ihc.ru | ||||||
| NS | ns1.ihc.ru ⭐ | ||||||
| A | 2a03:c980:beef:6002:46:254:23:52🇷🇺 EUROBYTE2a03:c980:beef::/48 | ||||||
| PTR | ns1.ihc.ru | ||||||
| A | 46.254.23.52🇷🇺 EUROBYTE46.254.23.0/24 | ||||||
| PTR | ns1.ihc.ru | ||||||
| NS | ns2.ihc.ru | ||||||
| A | 2001:41d0:1008:2c3b::1🇫🇷 OVH2001:41d0::/32 IPv6 | ||||||
| PTR | ns2.ihc.ru | ||||||
| A | 46.254.22.38🇷🇺 EUROBYTE46.254.22.0/24 | ||||||
| PTR | ns1.ihc.ru | ||||||
| A | 91.121.54.18🇫🇷 OVH91.121.0.0/16 ISP Paris, France | ||||||
| PTR | ns2.ihc.ru | ||||||
| MX | mail.sis-group.ru ⭐ | ||||||
| A | 2a03:c980:dead:2a01:46:254:21:39🇷🇺 EUROBYTE2a03:c980:dead::/48 | ||||||
| PTR | vip-mail1.ihc.ru | ||||||
| A | 46.254.21.39🇷🇺 EUROBYTE46.254.20.0/23 | ||||||
| PTR | vip-mail1.ihc.ru | ||||||
| TXT | v=spf1 a mx ~all | ||||||
| SOA | ns1.ihc.ruinfo@ihc.ru 2018-06-28 #1 | ||||||
ru
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.ripn.net ⭐ | ||||||
| NS | b.dns.ripn.net | ||||||
| NS | d.dns.ripn.net | ||||||
| NS | e.dns.ripn.net | ||||||
| NS | f.dns.ripn.net | ||||||
| SOA | a.dns.ripn.nethostmaster@ripn.net serial=4068639 | ||||||
Subdomains
mail.sis-group.ru |
Same first word
Similar names
group-sis.com |
iss-group.pl |
iss-group.com |
ssi-group.ru |
ssi-group.us |
iss-group.co.uk |
group-iss.ru |
iss-group.ru |
si-groups.com |
ssi-group.net |
grupo-ssi.com.mx |
DNS History
8 records (4 active, 4 former)
●NSns1.ihc.ru2026-03-26 → 2026-04-25 · 3 obs
● 2026-03-26 12:01:00
● 2026-04-25 04:02:06
●NSns2.ihc.ru2026-03-26 → 2026-04-25 · 3 obs
● 2026-03-26 12:01:00
● 2026-04-25 04:02:06
○NSns3.nic.ru2015-07-22 → 2017-03-19 · 4 obs
● 2017-03-19 12:08:58
○ 2026-03-26 12:01:00
○ 2026-04-25 04:02:06
○NSns4.nic.ru2015-07-22 → 2017-03-19 · 4 obs
● 2017-03-19 12:08:58
○ 2026-03-26 12:01:00
○ 2026-04-25 04:02:06
○NSns8.nic.ru2015-07-22 → 2017-03-19 · 4 obs
● 2017-03-19 12:08:58
○ 2026-03-26 12:01:00
○ 2026-04-25 04:02:06
●MXmail.sis-group.ru2026-03-26 → 2026-04-25 · 2 obs
● 2026-04-25 04:02:06
○A195.208.5.322015-07-22 → 2017-03-19 · 4 obs
● 2017-03-19 12:08:58
○ 2026-03-26 12:01:00
○ 2026-04-25 04:02:06
●A37.143.11.112026-03-26 → 2026-04-25 · 3 obs
● 2026-03-26 12:01:00
● 2026-04-25 04:02:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| sis-group.ru | ns2.ihc.ru, ns1.ihc.ru | 5 records |
✅ Authoritative Response
Server:46.254.22.38
NS records: ns2.ihc.ru, ns1.ihc.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sis-group.ru (unsigned zone)
⏱️ Timing
Total: 716ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.143.11.11 |
| NS | 2 | ns1.ihc.ru, ns2.ihc.ru |
| MX | 1 | mail.sis-group.ru (pri: 10) |
| TXT | 1 | v=spf1 a mx ~all |
| SOA | 1 | ns1.ihc.ru info.ihc.ru |
📌 Glue Records Collected
Total: 5
Out-of-bailiwick: 5 (ns2.ihc.ru, ns2.ihc.ru, ns1.ihc.ru...)
Analysis
Hierarchy
The parent of mail.sis-group.ru is sis-group.ru.
IP Addresses
sis-group.ru points to an IP address: 37.143.11.11.
other host names include studio35.ru, abbp.ru, rosavtotrans.ru, alphastroi.ru and leasinggroup.ru; they share IP numbers with sis-group.ru.
Name Servers
Two name servers ns1.ihc.ru and ns2.ihc.ru handle the delegation for sis-group.ru.
sis-group.ru shares the same name server setup as other domains, for instance unoz.ru, vialky.ru, art-expertiza.ru, testovik.ru and plants-knowledge.com.
Host names with three IP numbers:
ns2.ihc.ru points to: 2001:41d0:1008:2c3b::1, 46.254.22.38 and 91.121.54.18.
Host names with two IP numbers:
ns1.ihc.ru points to: 2a03:c980:beef:6002:46:254:23:52 and 46.254.23.52.
Mail Servers
sis-group.ru is handled by a single mail server, mail.sis-group.ru.
mail.sis-group.ru resolves to two IPs: 2a03:c980:dead:2a01:46:254:21:39 and 46.254.21.39.