ner.su - dns.ninja
ner.su
| DNSSEC | ⚠️ Not signed | ||||||
| A | 46.4.107.174🇩🇪 Hetzner46.4.0.0/16 HETZNER-RZ-FKS-BLK3 | ||||||
| PTR | server101.servera.info | ||||||
| NS | ns1.nocsu.com ⭐ | ||||||
| A | 37.228.92.2🇷🇺 MTW-AS37.228.92.0/24 JSC MTW.RU | ||||||
| NS | ns2.nocsu.com | ||||||
| A | 81.177.26.96🇷🇺 RTCOMM-AS81.177.0.0/19 RTCOMM-RU | ||||||
| PTR | ns2.nocsu.com | ||||||
| MX | ner.su ⭐ | ||||||
| A | 46.4.107.174🇩🇪 Hetzner46.4.0.0/16 HETZNER-RZ-FKS-BLK3 | ||||||
| PTR | server101.servera.info | ||||||
| SOA | ns1.nocsu.comsystem@hosthost.biz 2026-06-25 #4 | ||||||
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=650209604 | ||||||
MX for
ner.su |
Same first word
Similar names
DNS History
6 records (4 active, 2 former)
●MXner.su2015-07-13 → 2026-06-25 · 2 obs
● 2026-06-25 12:25:30
○A209.123.8.992015-07-13 → 2015-11-23 · 4 obs
● 2015-11-23 02:22:50
○ 2016-02-22 22:17:02
○ 2026-06-25 12:25:30
●A46.4.107.1742026-02-19 → 2026-06-25 · 3 obs
● 2026-02-19 22:56:24
● 2026-06-25 12:25:30
○A66.246.72.922016-02-22 → 2016-12-17 · 5 obs
● 2016-02-22 22:17:02
● 2016-12-17 04:29:58
○ 2026-02-19 22:56:24
○ 2026-06-25 12:25:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | b.dns.ripn.net, e.dns.ripn.net, a.dns.ripn.net, d.dns.ripn.net... | 10 records |
| ner.su | ns1.nocsu.com, ns2.nocsu.com | - |
✅ Authoritative Response
Server:37.228.92.2
NS records: ns1.nocsu.com, ns2.nocsu.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ner.su (unsigned zone)
⏱️ Timing
Total: 1388ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 46.4.107.174 |
| NS | 2 | ns2.nocsu.com, ns1.nocsu.com |
| MX | 1 | ner.su (pri: 0) |
| SOA | 1 | ns1.nocsu.com system.hosthost.biz |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (b.dns.ripn.net, b.dns.ripn.net, e.dns.ripn.net...)
Analysis
Mail Server Role
ner.su serves as a mail server for ner.su.
IP Addresses
ner.su has exactly one IP address — 46.4.107.174.
virusfm.ru, www.zibn.net, servicecontact.ru plus two other host names have IP numbers in common with ner.su.
Name Servers
DNS delegation for ner.su points to two name servers: ns1.nocsu.com and ns2.nocsu.com.
The name server configuration of ner.su is shared with other domains, for instance serbus.ru, vifu.ru, 3masters.ru and two others.
ner.su has at least partial name server overlap with other domains, such as innovus.biz, cpacibodedu.ru, lucky-hosting.ru and two others.
ns1.example.com, ns2.example.com and server109.servera.info — plus 7 other name servers — are commonly paired with these name servers.
ns1.nocsu.com directs to 37.228.92.2 and ns2.nocsu.com directs to 81.177.26.96; each host name points to exactly one IP number.
Mail Servers
ner.su uses exactly one mail server, which is ner.su.
ner.su has exactly one IP number: 46.4.107.174.