cotbk.com - robtex.com
cotbk.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 51.38.146.206🇫🇷 OVH51.38.0.0/16 | ||||||
| PTR | ip206.ip-51-38-146.eu | ||||||
| NS | ns1.ultcloudservers.com ⭐ | ||||||
| A | 51.77.53.2🇵🇱 OVH51.77.0.0/16 | ||||||
| PTR | ns3138586.ip-51-77-53.eu | ||||||
| NS | ns2.ultcloudservers.com | ||||||
| A | 51.38.146.206🇫🇷 OVH51.38.0.0/16 | ||||||
| PTR | ip206.ip-51-38-146.eu | ||||||
| MX | cotbk.com ⭐ | ||||||
| A | 51.38.146.206🇫🇷 OVH51.38.0.0/16 | ||||||
| PTR | ip206.ip-51-38-146.eu | ||||||
| TXT | v=spf1 ip4:51.77.53.2 ip4:144.217.254.236 ip4:31.220.81.140 ip4:198.23.190.19... | ||||||
| SOA | ns1.ultcloudservers.comnoc-admin@server.gb.net 2026-05-31 #3 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1785800792 | ||||||
MX for
cotbk.com |
Same first word
cotbk.com |
Similar names
oktbc.org |
botck.io.vn |
kotcb.com |
botck.net |
btcko.com |
bckot.be |
obtck.com |
ocbtk.ru |
kocbt.com |
bockt.net |
bktco.com |
tbcok.org |
obtck.net |
ctbko.nl |
ckbot.com |
botck.com |
DNS History
4 records (4 active, 0 former)
●NSns1.ultcloudservers.com2026-05-17 → 2026-08-03 · 2 obs
● 2026-08-03 23:50:36
●NSns2.ultcloudservers.com2026-05-17 → 2026-08-03 · 2 obs
● 2026-08-03 23:50:36
●MXcotbk.com2026-05-17 → 2026-08-03 · 2 obs
● 2026-08-03 23:50:36
●A51.38.146.2062026-05-17 → 2026-08-03 · 2 obs
● 2026-08-03 23:50:36
🔍 DNS Trace
Analysis
Mail Server Role
cotbk.com acts as its own mail server.
IP Addresses
cotbk.com points to a single IP number: 51.38.146.206.
Additional host names — emptrustglobal.com, ip206.ip-51-38-146.eu, viper.ultcloudservers.com and two others — share IP numbers with cotbk.com.
Name Servers
The NS records for cotbk.com delegate to ns1.ultcloudservers.com and ns2.ultcloudservers.com.
cotbk.com shares its name server setup with other domains, including novaglobalpay.com, speedgospark.org, translandpackaging.org and two others.
ns1.ultcloudservers.com and ns2.ultcloudservers.com each resolve to one IP number: ns1.ultcloudservers.com points to 51.77.53.2 and ns2.ultcloudservers.com points to 51.38.146.206.
Mail Servers
cotbk.com has a single mail server: cotbk.com itself.
cotbk.com resolves to 51.38.146.206 and no other IP number.