CF1760197746024-tsm20251011143905

WWW.RTSAK.COM - cloud2.web21st.net

Search for IP or hostnames:

cloud2.web21st.net checked at 2025-10-11T15:49:05.984Z 452ms 86/86/86 100% R:11

cloud2.web21st.net

MXfailover1.email-cluster.com
A109.237.25.170🇬🇧 Linode AS63949
PTRfailover1.email-cluster.com
MXmx1.email-cluster.com
A62.182.17.201🇬🇧 Sub 6
PTRmx20.email-cluster.com
A62.182.17.202🇬🇧 Sub 6
PTRmx21.email-cluster.com
MXmx2.email-cluster.com
A62.182.17.203🇬🇧 Sub 6
PTRmx22.email-cluster.com
A62.182.17.204🇬🇧 Sub 6
PTRmx23.email-cluster.com
NSdns.uk-noc.com
A162.159.27.59 Cloudflare
NSdns.us-noc.com
A185.41.8.50🇬🇧 Sub 6
PTRdns.us-noc.com
A185.41.10.161🇬🇧 Sub 6
PTRcloud2.web21st.net

web21st.net

MXfailover1.email-cluster.com
MXmx1.email-cluster.com
MXmx2.email-cluster.com
NSdns.uk-noc.com
NSdns.us-noc.com
A185.41.8.129🇬🇧 Sub 6

PTR for

Starts with same word

Starts similarily

AI analysis

cloud2.web21st.net resolves to one IP number: 185.41.10.161.

Other host names, for instance tustainmotors.co.uk, epony.co.uk, oraclefms.co.uk and the-observatory.org share IP numbers with cloud2.web21st.net.

cloud2.web21st.net is delegated to two name servers dns.uk-noc.com and dns.us-noc.com.

cloud2.web21st.net shares the same name server setup as other domains, for instance nubotix.com, rogate.com, ohphotography.com, lipkin.co.uk and vistadesign3.com.

cloud2.web21st.net at least partially shares name servers with other domains, for instance stragglers.info.

Host names with one IP number:

dns.uk-noc.com points to 162.159.27.59

dns.us-noc.com points to 185.41.8.50

cloud2.web21st.net is handled by three mail servers: failover1.email-cluster.com, mx1.email-cluster.com and mx2.email-cluster.com.

cloud2.web21st.net shares some mail servers with other domains, at least partially, for instance legalcostmasters.co.uk, maraid.co.uk, segevtal.com, futurefoxes.com and stdunstanscourt.com.

Hosts with two IP numbers:

mx1.email-cluster.com points to: 62.182.17.201 and 62.182.17.202.

mx2.email-cluster.com points to: 62.182.17.203 and 62.182.17.204.

Hosts with one IP number:

failover1.email-cluster.com points to: 109.237.25.170.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

FROHLbm CF johedugfp 2025-10-11