ntd.su - dns.ninja
ntd.su
| DNSSEC | ⚠️ Not signed | ||||||
| A | 81.163.31.194🇷🇺 SELECTEL-MSK81.163.28.0/22 Selectel Route Object | ||||||
| PTR | emiratesteeb.com | ||||||
| NS | ns1.vscale.io ⭐ | ||||||
| A | 2a00:ab00:800:1::53🇷🇺 SELECTEL2a00:ab00::/32 Selectel IPv6 | ||||||
| PTR | ns1.vscale.io | ||||||
| A | 188.68.203.20🇷🇺 SELECTEL188.68.203.0/24 Selectel Route Object | ||||||
| NS | ns2.vscale.io | ||||||
| A | 2a00:ab00:801:1::53🇷🇺 SELECTEL2a00:ab00::/32 Selectel IPv6 | ||||||
| PTR | ns2.vscale.io | ||||||
| A | 77.223.114.20🇷🇺 SELECTEL77.223.114.0/24 Selectel Route Object | ||||||
| MX | mx.yandex.net ⭐ | ||||||
| A | 2a02:6b8::311🇷🇺 TELETECH2a02:6b8::/32 Yandex network | ||||||
| PTR | mxfront.stable.qloud-b.yandex.net | ||||||
| A | 77.88.21.249🇷🇺 TELETECH77.88.0.0/18 Yandex enterprise network | ||||||
| PTR | mxfront.stable.qloud-b.yandex.net | ||||||
| TXT | v=spf1 redirect=_spf.yandex.net | ||||||
| SOA | ns1.vscale.iohello@ntd.su 2022-03-30 #64 | ||||||
su
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.ripn.net ⭐ | ||||||
| NS | b.dns.ripn.net | ||||||
| NS | c.tld-servers.ru | ||||||
| NS | d.dns.ripn.net | ||||||
| NS | e.dns.ripn.net | ||||||
| NS | f.dns.ripn.net | ||||||
| SOA | a.dns.ripn.nethostmaster@ripn.net serial=650210151 | ||||||
Same first word
Similar names
DNS History
12 records (4 active, 8 former)
●NSns1.vscale.io2026-03-08 → 2026-08-09 · 3 obs
● 2026-03-08 22:26:42
● 2026-08-09 23:34:28
●NSns2.vscale.io2026-03-08 → 2026-08-09 · 3 obs
● 2026-03-08 22:26:42
● 2026-08-09 23:34:28
○NSns3.nic.ru2015-07-05 → 2016-09-11 · 4 obs
● 2016-09-11 18:12:18
○ 2026-03-08 22:26:42
○ 2026-08-09 23:34:28
○NSns4.nic.ru2015-07-05 → 2016-09-11 · 4 obs
● 2016-09-11 18:12:18
○ 2026-03-08 22:26:42
○ 2026-08-09 23:34:28
○NSns8.nic.ru2015-07-05 → 2016-09-11 · 4 obs
● 2016-09-11 18:12:18
○ 2026-03-08 22:26:42
○ 2026-08-09 23:34:28
●MXmx.yandex.net2026-03-08 → 2026-08-09 · 3 obs
● 2026-03-08 22:26:42
● 2026-08-09 23:34:28
○MXmx01.nicmail.ru2015-07-05 → 2016-09-11 · 4 obs
● 2016-09-11 18:12:18
○ 2026-03-08 22:26:42
○ 2026-08-09 23:34:28
○MXmx02.nicmail.ru2015-07-05 → 2016-09-11 · 4 obs
● 2016-09-11 18:12:18
○ 2026-03-08 22:26:42
○ 2026-08-09 23:34:28
○MXmx03.nicmail.ru2015-07-05 → 2016-09-11 · 4 obs
● 2016-09-11 18:12:18
○ 2026-03-08 22:26:42
○ 2026-08-09 23:34:28
○A195.208.1.1512015-07-05 → 2016-09-11 · 4 obs
● 2016-09-11 18:12:18
○ 2017-07-28 12:26:42
○ 2026-08-09 23:34:28
○A77.244.215.1862017-07-28 → 2017-07-28 · 4 obs
● 2017-07-28 12:26:42
○ 2026-03-08 22:26:42
○ 2026-08-09 23:34:28
●A81.163.31.1942026-03-08 → 2026-08-09 · 3 obs
● 2026-03-08 22:26:42
● 2026-08-09 23:34:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | b.dns.ripn.net, a.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | 12 records |
| ntd.su | ns1.vscale.io, ns2.vscale.io | - |
✅ Authoritative Response
Server:188.68.203.20
NS records: ns1.vscale.io, ns2.vscale.io
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ntd.su (unsigned zone)
⏱️ Timing
Total: 1455ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.163.31.194 |
| NS | 2 | ns1.vscale.io, ns2.vscale.io |
| MX | 1 | mx.yandex.net (pri: 10) |
| TXT | 1 | v=spf1 redirect=_spf.yandex.net |
| SOA | 1 | ns1.vscale.io hello.ntd.su |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (f.dns.ripn.net, e.dns.ripn.net, d.dns.ripn.net...)
Analysis
IP Addresses
ntd.su points to a single IP number: 81.163.31.194.
Additional host names such as esmene.ru, nether-whisper.ru, nether-whisper.com and hvee.ru share IP numbers with ntd.su.
Name Servers
ntd.su is served by two delegated name servers, ns1.vscale.io and ns2.vscale.io.
ntd.su shares its name server setup with other domains, including orpk.org, www.mnogoformul.ru, xn----8sbebng3apfjaftv.xn--p1ai and two others.
At least some of ntd.su's name servers are shared with other domains, for example napopravku.ru, a-kons.ru, webka.training and two more.
Each of the two host names carries two IP addresses: ns1.vscale.io points to 188.68.203.20 and 2a00:ab00:800:1::53, and ns2.vscale.io points to 77.223.114.20 and 2a00:ab00:801:1::53.
Mail Servers
ntd.su has one mail server: mx.yandex.net.
ntd.su shares the same mail server setup as other domains, including ikhramov.me, buho.guru, ladogapark.ru and two others.
At least a portion of ntd.su's mail servers are shared with other domains, among them vicsan.ru and dryada.ru.
mx.yandex.net directs to two IP numbers, 77.88.21.249 and 2a02:6b8::311.