sert-test.ru - robtex.com
sert-test.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.sert-test.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 2018-07-12 #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=4068606 | ||||||
PTR for
Subdomains
mail.sert-test.ru |
Same first word
sert-test.ru |
DNS History
12 records (4 active, 8 former)
●NSns1.ihc.ru2026-04-16 → 2026-04-22 · 3 obs
● 2026-04-16 23:29:40
● 2026-04-22 10:03:12
○NSns1.nethouse.ru2015-06-06 → 2015-06-06 · 3 obs
○ 2016-09-22 15:02:26
○ 2026-04-22 10:03:12
○NSns1.reg.ru2018-05-24 → 2018-05-24 · 4 obs
● 2018-05-24 19:15:44
○ 2026-04-16 23:29:40
○ 2026-04-22 10:03:12
●NSns2.ihc.ru2026-04-16 → 2026-04-22 · 3 obs
● 2026-04-16 23:29:40
● 2026-04-22 10:03:12
○NSns2.nethouse.ru2015-06-06 → 2015-06-06 · 3 obs
○ 2016-09-22 15:02:26
○ 2026-04-22 10:03:12
○NSns2.reg.ru2018-05-24 → 2018-05-24 · 4 obs
● 2018-05-24 19:15:44
○ 2026-04-16 23:29:40
○ 2026-04-22 10:03:12
○MXemx.mail.ru2015-06-06 → 2015-06-06 · 3 obs
○ 2016-09-22 15:02:26
○ 2026-04-22 10:03:12
●MXmail.sert-test.ru2026-04-16 → 2026-04-22 · 3 obs
● 2026-04-16 23:29:40
● 2026-04-22 10:03:12
○MXmx.yandex.net2018-05-24 → 2018-05-24 · 4 obs
● 2018-05-24 19:15:44
○ 2026-04-16 23:29:40
○ 2026-04-22 10:03:12
●A37.143.11.112026-04-16 → 2026-04-22 · 3 obs
● 2026-04-16 23:29:40
● 2026-04-22 10:03:12
○A78.108.80.2382015-06-06 → 2015-06-06 · 3 obs
○ 2016-09-22 15:02:26
○ 2026-04-22 10:03:12
○A78.108.86.632015-06-06 → 2015-06-06 · 3 obs
○ 2016-09-22 15:02:26
○ 2026-04-22 10:03:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, d.dns.ripn.net, f.dns.ripn.net, b.dns.ripn.net... | - |
| sert-test.ru | ns1.ihc.ru, ns2.ihc.ru | 5 records |
✅ Authoritative Response
Server:46.254.22.38
NS records: ns1.ihc.ru, ns2.ihc.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sert-test.ru (unsigned zone)
⏱️ Timing
Total: 890ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.143.11.11 |
| NS | 2 | ns1.ihc.ru, ns2.ihc.ru |
| MX | 1 | mail.sert-test.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 (ns1.ihc.ru, ns2.ihc.ru, ns2.ihc.ru...)
Analysis
Hierarchy
The parent of mail.sert-test.ru is sert-test.ru.
IP Addresses
sert-test.ru points to a single IP number: 37.143.11.11.
Other host names, for instance prorealt.ru, art-kraski.ru, hot-floor.ru, www.moypohod.ru and metallotara.ru share IP numbers with sert-test.ru.
Name Servers
sert-test.ru is delegated to two name servers: ns1.ihc.ru and ns2.ihc.ru.
sert-test.ru uses the same name server setup as other domains, for instance kviki.net, medbioprom.ru, atmc.ru, procosmo.ru and new-clean.ru.
sert-test.ru partially shares name servers with other domains, for instance zarcraft.uz.
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
The mail server for sert-test.ru is mail.sert-test.ru.
Host name mail.sert-test.ru resolves to two IPs: 2a03:c980:dead:2a01:46:254:21:39 and 46.254.21.39.