etc.su - dns.ninja
etc.su
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns1.yandex.net ⭐ | ||||||
| A | 2a02:6b8::213🇷🇺 TELETECH2a02:6b8::/32 Yandex network | ||||||
| PTR | dns1.yandex.net | ||||||
| A | 213.180.204.213🇷🇺 TELETECH213.180.192.0/19 Yandex network | ||||||
| PTR | dns1.yandex.net | ||||||
| NS | dns2.yandex.net | ||||||
| A | 2a02:6b8:0:1::213🇷🇺 TELETECH2a02:6b8::/32 Yandex network | ||||||
| PTR | dns2.yandex.net | ||||||
| A | 93.158.134.213🇷🇺 TELETECH93.158.128.0/18 Yandex enterprise network | ||||||
| PTR | dns2.yandex.net | ||||||
| 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 | dns1.yandex.netdns-hosting@yandex.ru serial=5 | ||||||
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=650209855 | ||||||
Previously NS for
Subdomains
mail.etc.su |
Same first word
Similar names
DNS History
13 records (3 active, 10 former)
●NSdns1.yandex.net2026-02-18 → 2026-07-16 · 3 obs
● 2026-02-18 01:40:20
● 2026-07-16 09:55:54
○NSdns1.yandex.ru2015-06-26 → 2015-06-26 · 3 obs
○ 2015-11-10 19:09:34
○ 2026-07-16 09:55:54
●NSdns2.yandex.net2026-02-18 → 2026-07-16 · 3 obs
● 2026-02-18 01:40:20
● 2026-07-16 09:55:54
○NSdns2.yandex.ru2015-06-26 → 2015-06-26 · 3 obs
○ 2015-11-10 19:09:34
○ 2026-07-16 09:55:54
○NSns1.firstvds.ru2015-11-10 → 2017-01-14 · 5 obs
● 2015-11-10 19:09:34
● 2017-01-14 04:59:14
○ 2026-02-18 01:40:20
○ 2026-07-16 09:55:54
○NSns2.firstvds.ru2015-11-10 → 2017-01-14 · 5 obs
● 2015-11-10 19:09:34
● 2017-01-14 04:59:14
○ 2026-02-18 01:40:20
○ 2026-07-16 09:55:54
○NSroyalbotania.msk.ru2015-11-10 → 2017-01-14 · 5 obs
● 2015-11-10 19:09:34
● 2017-01-14 04:59:14
○ 2026-02-18 01:40:20
○ 2026-07-16 09:55:54
○MXmail.etc.su2015-11-10 → 2017-01-14 · 5 obs
● 2015-11-10 19:09:34
● 2017-01-14 04:59:14
○ 2026-02-18 01:40:20
○ 2026-07-16 09:55:54
●MXmx.yandex.net2026-02-18 → 2026-07-16 · 3 obs
● 2026-02-18 01:40:20
● 2026-07-16 09:55:54
○MXmx.yandex.ru2015-06-26 → 2015-06-26 · 3 obs
○ 2015-11-10 19:09:34
○ 2026-07-16 09:55:54
○A62.109.13.42015-06-26 → 2015-06-26 · 3 obs
○ 2015-11-10 19:09:34
○ 2026-07-16 09:55:54
○A87.236.16.582026-02-18 → 2026-02-18 · 3 obs
● 2026-02-18 01:40:20
○ 2026-07-16 09:55:54
○A92.63.105.1632015-11-10 → 2017-01-14 · 5 obs
● 2015-11-10 19:09:34
● 2017-01-14 04:59:14
○ 2026-02-18 01:40:20
○ 2026-07-16 09:55:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | 10 records |
| etc.su | dns1.yandex.net, dns2.yandex.net | - |
✅ Authoritative Response
Server:93.158.134.213
NS records: dns1.yandex.net, dns2.yandex.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for etc.su (unsigned zone)
⏱️ Timing
Total: 2850ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 87.236.16.58 |
| NS | 2 | dns2.yandex.net, dns1.yandex.net |
| MX | 1 | mx.yandex.net (pri: 10) |
| TXT | 1 | v=spf1 redirect=_spf.yandex.net |
| SOA | 1 | dns1.yandex.net dns-hosting.yandex.ru |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net...)
Analysis
Hierarchy
etc.su is the parent zone for mail.etc.su.
Name Servers
Two name servers handle the delegation for etc.su: dns1.yandex.net and dns2.yandex.net.
etc.su shares its name server setup with other domains, including mtify.com, kosmovpn.com, holdmann.ru and two others.
Some of etc.su's name servers are also used by other domains, including gorodanime.ru, unboxshop.ru, acentrum.ru and opishem.ru.
These name servers are regularly seen alongside dns1.yandex.ru and dns2.yandex.ru as name servers.
dns1.yandex.net and dns2.yandex.net both carry two IP addresses. The A records for dns1.yandex.net are 213.180.204.213 and 2a02:6b8::213; the A records for dns2.yandex.net are 93.158.134.213 and 2a02:6b8:0:1::213.
Mail Servers
etc.su has one mail server: mx.yandex.net.
etc.su shares the same mail server setup as other domains, including globalnakliyat.com.tr, cncseries.ru, gozlukcu.net and two others.
etc.su shares mail servers — at least in part — with other domains, including dmbookkeepingservices.com, paysett.ru, nazarovoagro.ru and two others.
The host mx.yandex.net resolves to 77.88.21.249 and 2a02:6b8::311 — two IP addresses.