yct.su - robtex.com
yct.su
| DNSSEC | ⚠️ Not signed | ||||||
| A | 37.140.192.245🇷🇺 AS-REGRU37.140.192.0/24 Reg.Ru | ||||||
| PTR | server42.hosting.reg.ru | ||||||
| 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 | ||||||
| TXT | mailru-domain: 0h02kbTGz5gChclN | ||||||
| SOA | dns1.yandex.netdns-hosting@yandex.ru serial=38 | ||||||
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=650208059 | ||||||
rank #89 in the tld
PASS📈 Tranco rank: #601,307
Same first word
yct.center |
yct.ro |
yct.com |
yct.es |
yct.tokyo |
yct.de |
yct.org |
yct.net |
yct.com.hk |
yct.ph |
yct.ca |
yct.us |
yct.co.kr |
yct.li |
yct.be |
yct.org.uk |
yct.tw |
yct.ne.jp |
yct.ru |
yct.it |
yct.ltd |
yct.su |
yct.at |
Similar names
DNS History
7 records (4 active, 3 former)
●NSdns1.yandex.net2026-02-14 → 2026-03-10 · 3 obs
● 2026-02-14 20:19:28
● 2026-03-10 21:02:12
●NSdns2.yandex.net2026-02-14 → 2026-03-10 · 3 obs
● 2026-02-14 20:19:28
● 2026-03-10 21:02:12
○NSns1.peterhost.ru2016-08-27 → 2017-04-19 · 4 obs
● 2017-04-19 18:34:24
○ 2026-02-14 20:19:28
○ 2026-03-10 21:02:12
○NSns2.peterhost.ru2016-08-27 → 2017-04-19 · 4 obs
● 2017-04-19 18:34:24
○ 2026-02-14 20:19:28
○ 2026-03-10 21:02:12
●MXmx.yandex.net2016-08-27 → 2026-03-10 · 2 obs
● 2026-03-10 21:02:12
●A37.140.192.2452026-02-14 → 2026-03-10 · 3 obs
● 2026-02-14 20:19:28
● 2026-03-10 21:02:12
○A80.93.62.662016-08-27 → 2017-04-19 · 4 obs
● 2017-04-19 18:34:24
○ 2026-02-14 20:19:28
○ 2026-03-10 21:02:12
🔍 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 |
| yct.su | dns1.yandex.net, dns2.yandex.net | - |
✅ Authoritative Response
Server: 213.180.204.213
NS records: dns1.yandex.net, dns2.yandex.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for yct.su (unsigned zone)
⏱️ Timing
Total: 1923ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.140.192.245 |
| NS | 2 | dns2.yandex.net, dns1.yandex.net |
| MX | 1 | mx.yandex.net (pri: 10) |
| TXT | 2 | v=spf1 redirect=_spf.yandex.net, mailru-domain: 0h02kbTGz5gChclN |
| SOA | 1 | dns1.yandex.net dns-hosting.yandex.ru |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (b.dns.ripn.net, b.dns.ripn.net, e.dns.ripn.net...)
Analysis
IP Addresses
yct.su points to a single IP number: 37.140.192.245.
other host names for instance xn--90aefamgf1cfeaw.xn--p1ai, dantist-ykt.ru, mail.legav.ru, pchrb.ru and uc-prof.ru share IP numbers with yct.su.
Name Servers
yct.su is delegated to two name servers: dns1.yandex.net and dns2.yandex.net.
yct.su shares the same name server setup as other domains, for example itbgroup.org, sklad-bytovok.ru, north-it.ru, mataeva.ru and iva.su.
yct.su at least partially shares name servers with other domains, for instance shelestoff.ru, psk-spektr.ru, britov.biz, arti-fex.ru and mirmotozapchastei.ru.
These name servers are often used with dns1.yandex.ru and dns2.yandex.ru.
Host names with two IP numbers:
dns1.yandex.net points to 2a02:6b8::213 and 213.180.204.213
dns2.yandex.net points to 2a02:6b8:0:1::213 and 93.158.134.213
Mail Servers
yct.su is handled by a single mail server, mx.yandex.net.
yct.su shares the same mail server setup as other domains, for instance utermo.ru, butikfuar.com.tr, gotek.ru, tafimex.vn and isst.ru.
yct.su shares mail servers with other domains at least partially, including alarun.ru, jeefo.ru, djatey.ru, mebelecoluxe.ru and www.omikor.ru.
Host mx.yandex.net resolves to two IPs: 2a02:6b8::311 and 77.88.21.249.