NSLIST.NET - ctkweb.org
Search for IP or hostnames:
ctkweb.org checked at 2025-10-07T15:53:58.815Z 1731ms 121/121/121 100% R:12ctkweb.org
| MX | aspmx2.googlemail.com | ||||||
| A | 2a00:1450:4013:c1e::1a 🇳🇱 Google | ||||||
| PTR | yugrqzs-in-f26.1e100.net | ||||||
| A | 192.178.213.27🇺🇸 Google | ||||||
| PTR | yugrqzs-in-f27.1e100.net | ||||||
| MX | aspmx3.googlemail.com | ||||||
| A | 2a00:1450:4025:c01::1a 🇵🇱 Google | ||||||
| PTR | rd-in-f26.1e100.net | ||||||
| A | 142.250.147.26🇺🇸 Google | ||||||
| PTR | rd-in-f26.1e100.net | ||||||
| NS | ns2.hosting4u.net | ||||||
| A | 207.204.21.38🇺🇸 AS19871 | ||||||
| NS | ns3.hosting4u.net | ||||||
| A | 207.204.21.38🇺🇸 AS19871 | ||||||
| NS | ns.hosting4u.net | ||||||
| A | 162.214.41.55🇺🇸 Endurance International Group, Inc | ||||||
| PTR | 162-214-41-55.unifiedlayer.com | ||||||
| MX | aspmx.l.google.com | ||||||
| A | 2607:f8b0:4004:c08::1b 🇺🇸 Google | ||||||
| PTR | bi-in-f27.1e100.net | ||||||
| A | 172.253.62.26🇺🇸 Google | ||||||
| PTR | bc-in-f26.1e100.net | ||||||
| MX | alt1.aspmx.l.google.com | ||||||
| A | 2a00:1450:400b:c02::1b 🇮🇪 Google | ||||||
| PTR | dj-in-f27.1e100.net | ||||||
| A | 172.253.116.27🇺🇸 Google | ||||||
| PTR | dj-in-f27.1e100.net | ||||||
| MX | alt2.aspmx.l.google.com | ||||||
| A | 2a00:1450:400c:c00::1b 🇧🇪 Google | ||||||
| PTR | ws-in-f27.1e100.net | ||||||
| PTR | ws-in-x1b.1e100.net | ||||||
| A | 173.194.76.27🇺🇸 Google | ||||||
| PTR | ws-in-f27.1e100.net | ||||||
| A | 35.171.57.87🇺🇸 Amazon | ||||||
| PTR | ec2-35-171-57-87.compute-1.amazonaws.com | ||||||
| A | 52.21.5.176🇺🇸 Amazon | ||||||
| PTR | ec2-52-21-5-176.compute-1.amazonaws.com | ||||||
org
| NS | a0.org.afilias-nst.info | ||||||
| NS | a2.org.afilias-nst.info | ||||||
| NS | c0.org.afilias-nst.info | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | d0.org.afilias-nst.org | ||||||
Starts with same word
ctkweb.org |
Starts similarily
AI analysis
ctkweb.org resolves to two IP numbers: 35.171.57.87 and 52.21.5.176.
Other host names, for instance nicyc.org, famicos.org, myoll.org, stmax.cc and smparish.com share IP numbers with ctkweb.org.
ctkweb.org delegates to three name servers: ns2.hosting4u.net, ns3.hosting4u.net and ns.hosting4u.net.
ctkweb.org shares some name servers with other domains, for example 34.15.209.in-addr.arpa, smartkidssoftware.com, f12-1-7-00-0903.beready.communitech.net, h07-3-3-00-0594.beready.communitech.net and f14-4-3-00-0858.beready.communitech.net.
These name servers are commonly used together with ns1.peer1.net and ns2.peer1.net.
Host names sharing one IP
ns2.hosting4u.net points to: 207.204.21.38
ns3.hosting4u.net points to: 207.204.21.38
ns.hosting4u.net points to: 162.214.41.55
Host names pointing to 207.204.21.38: ns2.hosting4u.net, ns3.hosting4u.net
ctkweb.org is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
ctkweb.org shares some mail servers with other domains, at least partially; for instance notitia.com.au, 6996.es, enso.hu, mmmc.hk and beervana.cl.
these mail servers are often used together with the mail servers aspmx4.googlemail.com, aspmx5.googlemail.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
Host names with two IPs:
Host aspmx2.googlemail.com has IPs 2a00:1450:4013:c1e::1a and 192.178.213.27.
Host aspmx3.googlemail.com has IPs 2a00:1450:4025:c01::1a and 142.250.147.26.
Host aspmx.l.google.com has IPs 2607:f8b0:4004:c08::1b and 172.253.62.26.
Host alt1.aspmx.l.google.com has IPs 2a00:1450:400b:c02::1b and 172.253.116.27.
Host alt2.aspmx.l.google.com has IPs 2a00:1450:400c:c00::1b and 173.194.76.27.