dnktest37.ru - robtex.com
dnktest37.ru
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=4068293 | ||||||
Subdomains
mail.dnktest37.ru |
Same first word
dnktest37.ru |
DNS History
13 records (7 active, 6 former)
●NSdns.fastdns24.com2026-02-25 → 2026-03-27 · 3 obs
● 2026-02-25 05:54:40
● 2026-03-27 10:53:48
●NSdns2.fastdns24.org2026-02-25 → 2026-03-27 · 3 obs
● 2026-02-25 05:54:40
● 2026-03-27 10:53:48
●NSdns3.fastdns24.eu2026-02-25 → 2026-03-27 · 3 obs
● 2026-02-25 05:54:40
● 2026-03-27 10:53:48
●NSdns4.fastdns24.link2026-02-25 → 2026-03-27 · 3 obs
● 2026-02-25 05:54:40
● 2026-03-27 10:53:48
○NSns1.uffg.org2015-08-01 → 2017-06-23 · 4 obs
● 2017-06-23 10:50:44
○ 2026-02-25 05:54:40
○ 2026-03-27 10:53:48
○NSns2.uffg.org2015-08-01 → 2017-06-23 · 4 obs
● 2017-06-23 10:50:44
○ 2026-02-25 05:54:40
○ 2026-03-27 10:53:48
○NSns344033.ip-94-23-199.eu2015-08-01 → 2015-08-01 · 3 obs
○ 2015-12-23 17:38:02
○ 2026-03-27 10:53:48
○NSvm1.2v3.su2015-12-23 → 2017-06-23 · 5 obs
● 2015-12-23 17:38:02
● 2017-06-23 10:50:44
○ 2026-02-25 05:54:40
○ 2026-03-27 10:53:48
●MXmail.dnktest37.ru2015-08-01 → 2026-03-27 · 2 obs
● 2026-03-27 10:53:48
●A159.253.22.1212026-02-25 → 2026-03-27 · 3 obs
● 2026-02-25 05:54:40
● 2026-03-27 10:53:48
●A2a03:f480:1:17::242026-02-25 → 2026-03-27 · 3 obs
● 2026-02-25 05:54:40
● 2026-03-27 10:53:48
○A5.196.44.1832015-08-01 → 2015-08-01 · 3 obs
○ 2015-12-23 17:38:02
○ 2026-03-27 10:53:48
○A94.23.148.1262015-12-23 → 2017-06-23 · 5 obs
● 2015-12-23 17:38:02
● 2017-06-23 10:50:44
○ 2026-02-25 05:54:40
○ 2026-03-27 10:53:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | f.dns.ripn.net, d.dns.ripn.net, a.dns.ripn.net, b.dns.ripn.net... | - |
| dnktest37.ru | dns3.fastdns24.eu, dns4.fastdns24.link, dns.fastdns24.com, dns2.fastdns24.org | - |
✅ Authoritative Response
Server:5.188.30.150
NS records: dns3.fastdns24.eu, dns4.fastdns24.link, dns.fastdns24.com, dns2.fastdns24.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dnktest37.ru (unsigned zone)
⏱️ Timing
Total: 1216ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 159.253.22.121 |
| AAAA | 1 | 2a03:f480:1:17::24 |
| NS | 4 | dns3.fastdns24.eu, dns4.fastdns24.link... |
| MX | 1 | mail.dnktest37.ru (pri: 10) |
| TXT | 1 | v=spf1 ip4:159.253.22.121 ip6:2a03:f480: |
| SOA | 1 | dns.fastdns24.com support.fastvps.ru |
Analysis
Hierarchy
dnktest37.ru is the parent of mail.dnktest37.ru.
IP Addresses
dnktest37.ru resolves to two IP numbers: 2a03:f480:1:17::24 and 159.253.22.121.
Other host names, for instance mail.xn----7sbocdwfkdgfebz3afd7pb8a.xn--p1ai, mobyte.ru, mail.nedvigimost72.ru, yourest.ru and 2v3.su share IP numbers with dnktest37.ru.
Name Servers
dnktest37.ru is delegated to four name servers: dns.fastdns24.com, dns3.fastdns24.eu, dns4.fastdns24.link and dns2.fastdns24.org.
dnktest37.ru shares some name servers with other domains, for example evrostanki.com, xn--80adju5adh.xn--p1ai, bestandvip.ru, travelvita.net and androidbot.ru.
These name servers are commonly used together with ns3.fastvps.ru and ns4.fastvps.ru.
Host names with two IP numbers
Two IPs per host:
dns.fastdns24.com points to 2001:41d0:1004:3000::2 and 176.31.3.154
dns3.fastdns24.eu points to 2a01:4f8:212:c16::4 and 136.243.223.232
dns4.fastdns24.link points to 2a01:4f9:2a:195a::4 and 95.216.25.5
dns2.fastdns24.org points to 2a01:5a60:5::63 and 5.188.30.150
Mail Servers
dnktest37.ru is handled by a single mail server, mail.dnktest37.ru.
mail.dnktest37.ru resolves to two IPs: 2a03:f480:1:17::24 and 159.253.22.121.