4k.su - dns.ninja
4k.su
su
| 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=650209676 | ||||||
Same first word
Similar names
k4.ro |
k4.fi |
k4.su |
k4.se |
k4.com.br |
k4.design |
k4.fr |
k4.com.kw |
k4.be |
k4.ie |
k4.co.za |
k4.org |
k4.ru |
k4.pl |
k4.com.ua |
k4.cn |
k4.nl |
k4.at |
k4.cz |
k4.de |
k4.no |
k4.eu |
k4.cc |
k4.club |
DNS History
9 records (2 active, 7 former)
●NSns1.reg.ru2026-03-23 → 2026-07-01 · 3 obs
● 2026-03-23 07:53:24
● 2026-07-01 11:49:32
○NSns1.shop.reg.ru2015-07-10 → 2016-12-23 · 4 obs
● 2016-12-23 07:24:36
○ 2020-11-11 20:44:14
○ 2026-07-01 11:49:32
●NSns2.reg.ru2026-03-23 → 2026-07-01 · 3 obs
● 2026-03-23 07:53:24
● 2026-07-01 11:49:32
○NSns2.shop.reg.ru2015-07-10 → 2016-12-23 · 4 obs
● 2016-12-23 07:24:36
○ 2020-11-11 20:44:14
○ 2026-07-01 11:49:32
○A194.58.112.1652016-06-23 → 2016-12-23 · 8 obs
● 2016-06-23 06:02:00
○ 2016-07-05 08:15:48
○ 2016-11-06 02:46:10
● 2016-11-21 10:40:26
● 2016-12-23 07:24:36
○ 2020-11-11 20:44:14
○ 2026-07-01 11:49:32
○A194.58.112.1672016-05-16 → 2016-07-26 · 7 obs
● 2016-05-16 23:42:20
○ 2016-06-23 06:02:00
○ 2016-07-05 08:15:48
● 2016-07-26 09:12:14
○ 2016-09-26 19:13:12
○ 2026-07-01 11:49:32
○A31.31.204.1632016-07-05 → 2016-07-05 · 4 obs
● 2016-07-05 08:15:48
○ 2016-07-26 09:12:14
○ 2026-07-01 11:49:32
○A31.31.204.582016-09-26 → 2016-11-06 · 5 obs
● 2016-09-26 19:13:12
● 2016-11-06 02:46:10
○ 2016-11-21 10:40:26
○ 2026-07-01 11:49:32
○A31.31.204.612015-07-10 → 2016-02-27 · 4 obs
● 2016-02-27 08:46:18
○ 2016-05-16 23:42:20
○ 2026-07-01 11:49:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | a.dns.ripn.net, b.dns.ripn.net, f.dns.ripn.net, e.dns.ripn.net... | 10 records |
| 4k.su | ns1.reg.ru, ns2.reg.ru | - |
✅ Authoritative Response
Server:176.99.13.11
NS records: ns1.reg.ru, ns2.reg.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 4k.su (unsigned zone)
⏱️ Timing
Total: 1416ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.reg.ru, ns2.reg.ru |
| SOA | 1 | ns1.reg.ru hostmaster.ns1.reg.ru |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (f.dns.ripn.net, e.dns.ripn.net, d.dns.ripn.net...)
Analysis
Name Servers
4k.su is served by two delegated name servers, ns1.reg.ru and ns2.reg.ru.
4k.su uses the same name servers as several other domains — among them xn--80abekksopct.xn--p1ai, dfpx.ru, apktake.com and two more.
The DNS delegation for 4k.su at least partly coincides with that of other domains, kharin.ru being one example.
Hostnames that resolve to 10 IP addresses:
ns1.reg.ru carries IP addresses 176.99.13.11, 176.99.13.13 and 176.99.13.15, with 7 other addresses beyond those.
ns2.reg.ru carries IP addresses 176.99.13.12, 176.99.13.14 and 176.99.13.16, with 7 other addresses beyond those.