nd.su - dns.ninja
nd.su
| DNSSEC | ⚠️ Not signed | ||||||
| A | 188.127.239.183🇪🇪 SmartApe188.127.224.0/20 | ||||||
| PTR | shared-34.smartape.net | ||||||
| NS | barnaul.ens.mail.ru ⭐ | ||||||
| A | 217.69.139.164🇷🇺 VK-AS217.69.128.0/20 Moscow region | ||||||
| PTR | ns2.ens.mail.ru | ||||||
| NS | abakan.ens.mail.ru | ||||||
| A | 94.100.180.238🇷🇺 VK-AS94.100.176.0/20 Moscow region | ||||||
| PTR | ns1.ens.mail.ru | ||||||
| MX | emx.mail.ru ⭐ | ||||||
| A | 94.100.180.180🇷🇺 VK-AS94.100.176.0/20 Moscow region | ||||||
| PTR | emx.mail.ru | ||||||
| A | 217.69.139.180🇷🇺 VK-AS217.69.128.0/20 Moscow region | ||||||
| PTR | emx.mail.ru | ||||||
| TXT | v=spf1 redirect=_spf.mail.ru | ||||||
| SOA | barnaul.ens.mail.rusupport@biz.mail.ru 2024-06-14 #2 | ||||||
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=650209901 | ||||||
Subdomains
mail.nd.su |
Same first word
Similar names
DNS History
13 records (4 active, 9 former)
●NSabakan.ens.mail.ru2026-03-04 → 2026-07-20 · 3 obs
● 2026-03-04 12:43:02
● 2026-07-20 05:41:32
●NSbarnaul.ens.mail.ru2026-03-04 → 2026-07-20 · 3 obs
● 2026-03-04 12:43:02
● 2026-07-20 05:41:32
○NSmasterhosta.ru2017-04-14 → 2017-08-04 · 5 obs
● 2017-04-14 18:39:04
● 2017-08-04 05:15:36
○ 2026-03-04 12:43:02
○ 2026-07-20 05:41:32
○NSns1.freshgate.ru2017-04-14 → 2017-08-04 · 5 obs
● 2017-04-14 18:39:04
● 2017-08-04 05:15:36
○ 2026-03-04 12:43:02
○ 2026-07-20 05:41:32
○NSns1.reg.ru2016-01-20 → 2016-03-13 · 4 obs
● 2016-03-13 23:37:06
○ 2017-04-14 18:39:04
○ 2026-07-20 05:41:32
○NSns2.freshgate.ru2017-04-14 → 2017-08-04 · 5 obs
● 2017-04-14 18:39:04
● 2017-08-04 05:15:36
○ 2026-03-04 12:43:02
○ 2026-07-20 05:41:32
○NSns2.reg.ru2016-01-20 → 2016-03-13 · 4 obs
● 2016-03-13 23:37:06
○ 2017-04-14 18:39:04
○ 2026-07-20 05:41:32
●MXemx.mail.ru2016-01-20 → 2026-07-20 · 6 obs
● 2016-03-13 23:37:06
○ 2017-04-14 18:39:04
○ 2017-08-04 05:15:36
● 2026-03-04 12:43:02
● 2026-07-20 05:41:32
○MXmail.nd.su2017-04-14 → 2017-08-04 · 5 obs
● 2017-04-14 18:39:04
● 2017-08-04 05:15:36
○ 2026-03-04 12:43:02
○ 2026-07-20 05:41:32
○A144.76.210.2272017-04-14 → 2017-08-04 · 5 obs
● 2017-04-14 18:39:04
● 2017-08-04 05:15:36
○ 2026-03-04 12:43:02
○ 2026-07-20 05:41:32
○A178.162.211.682016-12-30 → 2017-01-19 · 5 obs
● 2016-12-30 03:35:24
● 2017-01-19 03:02:14
○ 2017-04-14 18:39:04
○ 2026-07-20 05:41:32
●A188.127.239.1832026-03-04 → 2026-07-20 · 3 obs
● 2026-03-04 12:43:02
● 2026-07-20 05:41:32
○A31.131.251.2302016-01-20 → 2016-03-13 · 4 obs
● 2016-03-13 23:37:06
○ 2016-12-30 03:35:24
○ 2026-07-20 05:41:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| nd.su | abakan.ens.mail.ru, barnaul.ens.mail.ru | - |
✅ Authoritative Response
Server:217.69.139.164
NS records: abakan.ens.mail.ru, barnaul.ens.mail.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for nd.su (unsigned zone)
⏱️ Timing
Total: 1139ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 188.127.239.183 |
| NS | 2 | barnaul.ens.mail.ru, abakan.ens.mail.ru |
| MX | 1 | emx.mail.ru (pri: 10) |
| TXT | 1 | v=spf1 redirect=_spf.mail.ru |
| SOA | 1 | barnaul.ens.mail.ru support.biz.mail.ru |
Analysis
Hierarchy
mail.nd.su is a subdomain of nd.su.
IP Addresses
nd.su points to a single IP number: 188.127.239.183.
Additional host names — mail.amar-sain.ru, mail.vagayst.ru, almexis.ru and two others — share IP numbers with nd.su.
Name Servers
nd.su uses two name servers for its delegation: abakan.ens.mail.ru and barnaul.ens.mail.ru.
The name servers for nd.su are shared with other domains, such as tolstikov.net, avia5.ru and import.md.
The name servers of nd.su overlap at least partially with those of other domains — among them uniping.ru, cibs.az, img.ras.ru and two more.
These name servers commonly appear in delegations together with tula.ens.mail.ru, rostov.ens.mail.ru, penza.ens.mail.ru and 7 other.
Both abakan.ens.mail.ru and barnaul.ens.mail.ru have a single IP address each — abakan.ens.mail.ru resolves to 94.100.180.238 while barnaul.ens.mail.ru resolves to 217.69.139.164.
Mail Servers
nd.su has one mail server: emx.mail.ru.
nd.su shares the same mail server setup as other domains, including milocerdie.ru, x-orion.ru, intopweb.ru and two others.
nd.su shares mail servers — at least in part — with other domains, including ailet.com, osacorp.ru, nwcspb.ru and two others.
emx.mail.ru resolves to two IP numbers — 94.100.180.180 and 217.69.139.180.