ctosem.ru - robtex.com
ctosem.ru
ru
| 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=4068502 | ||||||
Same first word
ctosem.ru |
Similar names
DNS History
11 records (7 active, 4 former)
●NSns1.spaceweb.ru2026-04-11 → 2026-04-13 · 3 obs
● 2026-04-11 14:55:46
● 2026-04-13 17:53:02
○NSns1.ucoz.net2015-08-05 → 2017-05-16 · 4 obs
● 2017-05-16 20:31:40
○ 2026-04-11 14:55:46
○ 2026-04-13 17:53:02
●NSns2.spaceweb.ru2026-04-11 → 2026-04-13 · 3 obs
● 2026-04-11 14:55:46
● 2026-04-13 17:53:02
○NSns2.ucoz.net2015-08-05 → 2016-06-10 · 4 obs
● 2016-06-10 01:50:38
○ 2026-04-11 14:55:46
○ 2026-04-13 17:53:02
●NSns3.spaceweb.pro2026-04-11 → 2026-04-13 · 3 obs
● 2026-04-11 14:55:46
● 2026-04-13 17:53:02
○NSns3.ucoz.net2016-06-10 → 2016-06-10 · 4 obs
● 2016-06-10 01:50:38
○ 2026-04-11 14:55:46
○ 2026-04-13 17:53:02
●NSns4.spaceweb.pro2026-04-11 → 2026-04-13 · 3 obs
● 2026-04-11 14:55:46
● 2026-04-13 17:53:02
●MXmx1.spaceweb.ru2026-04-11 → 2026-04-13 · 2 obs
● 2026-04-13 17:53:02
●MXmx2.spaceweb.ru2026-04-11 → 2026-04-13 · 2 obs
● 2026-04-13 17:53:02
○A213.174.157.1512015-08-05 → 2017-05-16 · 4 obs
● 2017-05-16 20:31:40
○ 2026-04-11 14:55:46
○ 2026-04-13 17:53:02
●A77.222.40.2512026-04-11 → 2026-04-13 · 3 obs
● 2026-04-11 14:55:46
● 2026-04-13 17:53:02
🔍 DNS Trace
Analysis
IP Addresses
ctosem.ru points to a single IP address: 77.222.40.251.
Other host names such as allprice.ru, uniflor72.ru, techtrident.ru, gb-nev.ru and vh326.sweb.ru share IPs with ctosem.ru.
Name Servers
ctosem.ru is delegated to four name servers: ns3.spaceweb.pro, ns4.spaceweb.pro, ns1.spaceweb.ru and ns2.spaceweb.ru.
ctosem.ru at least partially shares name servers with other domains, for example muzobozrenie.ru, unbelievable.su, katv.ru, phomos.ru and ouc1c.ru.
Host names with two IP numbers:
ns3.spaceweb.pro points to: 2a02:408:7722:51:77:222:51:244 and 77.222.51.244
ns4.spaceweb.pro points to: 2a01:d8:9:2::100 and 89.111.167.100
ns1.spaceweb.ru points to: 2a02:408:7722:50:77:222:50:244 and 77.222.50.244
ns2.spaceweb.ru points to: 2a01:d8:9:1::68 and 89.111.160.68
Mail Servers
Two mail servers handle ctosem.ru: mx1.spaceweb.ru and mx2.spaceweb.ru.
ctosem.ru shares the same mail server setup as other domains, including kudimov.com, golos-tv.ru, vlad-host.ru, ensem.ru and a-smirnov.com.
ctosem.ru shares at least some mail servers with other domains, for example zhost.md and rnic44.ru.
42 IP numbers for mx1.spaceweb.ru: 2a02:408:7722:1:77:222:41:16, 2a02:408:7722:1:77:222:41:20, 2a02:408:7722:1:77:222:41:21, 2a02:408:7722:1:77:222:41:22, 2a02:408:7722:1:77:222:41:23, 2a02:408:7722:1:77:222:41:27, 2a02:408:7722:1:77:222:41:29, 2a02:408:7722:1:77:222:41:43, 2a02:408:7722:1:77:222:41:44, 2a02:408:7722:1:77:222:41:52, 2a02:408:7722:1:77:222:41:53, 2a02:408:7722:1:77:222:41:54, 2a02:408:7722:1:77:222:41:56, 2a02:408:7722:1:77:222:41:97, 2a02:408:7722:1:77:222:41:98, 2a02:408:7722:1:77:222:41:99, 2a02:408:7722:1:77:222:41:100, 2a02:408:7722:1:77:222:41:159, 2a02:408:7722:1:77:222:41:160, 2a02:408:7722:1:77:222:41:161, 2a02:408:7722:1:77:222:41:162, 77.222.41.16, 77.222.41.20, 77.222.41.21, 77.222.41.22, 77.222.41.23, 77.222.41.27, 77.222.41.29, 77.222.41.43, 77.222.41.44, 77.222.41.52, 77.222.41.53, 77.222.41.54, 77.222.41.56, 77.222.41.97, 77.222.41.98, 77.222.41.99, 77.222.41.100, 77.222.41.159, 77.222.41.160, 77.222.41.161 and 77.222.41.162.
Twelve IP numbers for mx2.spaceweb.ru: 2a02:408:7722:1:77:222:41:89, 2a02:408:7722:1:77:222:41:95, 2a02:408:7722:1:77:222:41:96, 2a02:408:7722:1:77:222:41:148, 2a02:408:7722:1:77:222:41:157, 2a02:408:7722:1:77:222:41:158, 77.222.41.89, 77.222.41.95, 77.222.41.96, 77.222.41.148, 77.222.41.157 and 77.222.41.158.