ctcru.tech - robtex.com
ctcru.tech
tech
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns01.trs-dns.com ⭐ | ||||||
| NS | ns.trs-dns.com | ||||||
| NS | ns01.trs-dns.net | ||||||
| NS | ns10.trs-dns.info | ||||||
| NS | ns10.trs-dns.org | ||||||
| SOA | ns.trs-dns.comtrs-ops@tucows.com serial=1774616349 | ||||||
Subdomains
Same first word
ctcru.tech |
Similar names
DNS History
8 records (8 active, 0 former)
●NSns-m3.ctcru.tech2026-03-18 → 2026-03-27 · 2 obs
● 2026-03-27 13:12:56
●NSns4-cloud.nic.ru2026-03-18 → 2026-03-27 · 2 obs
● 2026-03-27 13:12:56
●NSns8-cloud.nic.ru2026-03-18 → 2026-03-27 · 2 obs
● 2026-03-27 13:12:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tech | ns10.trs-dns.info, ns10.trs-dns.org, ns01.trs-dns.net, ns01.trs-dns.com | 8 records |
| ctcru.tech | ns8-cloud.nic.ru, ns4-cloud.nic.ru, ns-m3.ctcru.tech, ns4-l2.nic.ru... | 1 record |
✅ Authoritative Response
Server:91.217.20.20
NS records: ns8-cloud.nic.ru, ns4-cloud.nic.ru, ns-m3.ctcru.tech, ns4-l2.nic.ru, ns8-l2.nic.ru, ns3-l2.nic.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ctcru.tech (unsigned zone)
⏱️ Timing
Total: 2077ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 6 | ns-m3.ctcru.tech, ns3-l2.nic.ru... |
| MX | 2 | mbs-mx-p.mbs.media (pri: 10), mbs-mx-t.mbs.media (pri: 10) |
| TXT | 4 | v=spf1 mx ip4:94.140.200.55 ~all, _globalsign-domain-verification=ixOBKe6U... |
| SOA | 1 | ns3-l2.nic.ru dns.nic.ru |
📌 Glue Records Collected
Total: 9
In-bailiwick: 1 (ns-m3.ctcru.tech)
Out-of-bailiwick: 8 (ns10.trs-dns.info, ns10.trs-dns.org, ns01.trs-dns.net...)
Analysis
Hierarchy
ctcru.tech is a parent of sentry.ctcru.tech and ns-m3.ctcru.tech.
Name Servers
ctcru.tech is delegated to six name servers: ns3-l2.nic.ru, ns4-cloud.nic.ru, ns4-l2.nic.ru, ns8-cloud.nic.ru, ns8-l2.nic.ru and ns-m3.ctcru.tech.
ctcru.tech at least partially shares name servers with other domains, for instance fanya.info, skpromo.ru, alfa-mebel74.com, lingot.ru and sptlab.net.
these name servers are commonly used alongside ns3.nic.ru.
Host names with six IP numbers:
- ns4-cloud.nic.ru points to: 89.104.93.30, 89.104.93.33, 89.104.93.34, 89.104.95.30, 89.104.95.33 and 89.104.95.34
- ns8-cloud.nic.ru points to: 89.104.93.31, 89.104.93.35, 89.104.93.36, 89.104.95.31, 89.104.95.35 and 89.104.95.36
Host names with one IP number:
- ns3-l2.nic.ru points to: 193.232.146.1
- ns4-l2.nic.ru points to: 91.217.20.20
- ns8-l2.nic.ru points to: 91.217.21.20
- ns-m3.ctcru.tech points to: 94.140.200.147
Mail Servers
Two mail servers handle ctcru.tech: mbs-mx-p.mbs.media and mbs-mx-t.mbs.media.
ctcru.tech shares the same mail server setup as other domains, for instance stories.show, domashniy.ru, mbs.media, sweetme.ru and everestsales.ru.
Host names with one IP number:
mbs-mx-p.mbs.media points to 195.206.245.204
mbs-mx-t.mbs.media points to 195.206.244.204