CF1762997494786-tsm20251109205412

WWW.RTSAK.COM - catchup.be

Search for IP or hostnames:

catchup.be checked at 2025-11-13T01:31:34.775Z 250ms 145/145/145 100% R:16 allDone:true timedOut:false

catchup.be

MXaspmx2.googlemail.com
A2a00:1450:400b:c02::1a ๐Ÿ‡ฎ๐Ÿ‡ช Google
PTRdj-in-f26.1e100.net
A172.253.116.26๐Ÿ‡บ๐Ÿ‡ธ Google
PTRdj-in-f26.1e100.net
MXaspmx3.googlemail.com
A2a00:1450:400c:c00::1b ๐Ÿ‡ง๐Ÿ‡ช Google
PTRws-in-f27.1e100.net
PTRws-in-x1b.1e100.net
A173.194.76.27๐Ÿ‡บ๐Ÿ‡ธ Google
PTRws-in-f27.1e100.net
MXaspmx4.googlemail.com
A2a00:1450:4010:c20::1a ๐Ÿ‡ซ๐Ÿ‡ฎ Google
PTRyulppbn-in-f26.1e100.net
A172.253.130.27๐Ÿ‡บ๐Ÿ‡ธ Google
PTRyulppbn-in-f27.1e100.net
MXaspmx5.googlemail.com
A2404:6800:4003:c06::1b ๐Ÿ‡ธ๐Ÿ‡ฌ Google
PTRsm-in-f27.1e100.net
A142.250.4.27๐Ÿ‡บ๐Ÿ‡ธ Google
PTRsm-in-f27.1e100.net
NSns.second-ns.com
A2a01:4f8:0:a101::b:1 ๐Ÿ‡ฉ๐Ÿ‡ช Hetzner
PTRns.second-ns.com
A213.239.204.242๐Ÿ‡ฉ๐Ÿ‡ช Hetzner
PTRns.second-ns.com
NSns3.second-ns.de
A2001:67c:192c::add:b3 ๐Ÿ‡ฉ๐Ÿ‡ช noris network AG
PTRns3.second-ns.de
A193.47.99.4๐Ÿ‡ฉ๐Ÿ‡ช noris network AG
PTRns3.second-ns.de
NSns1.your-server.de
A2a01:4f8:0:1::5ddc:1 ๐Ÿ‡ฉ๐Ÿ‡ช Hetzner
PTRns1.your-server.de
A213.133.100.102๐Ÿ‡ฉ๐Ÿ‡ช Hetzner
PTRns1.your-server.de
MXaspmx.l.google.com
A2607:f8b0:4004:c1f::1b ๐Ÿ‡บ๐Ÿ‡ธ Google
PTRpd-in-f27.1e100.net
A192.178.218.26๐Ÿ‡บ๐Ÿ‡ธ Google
PTRyuiadtq-in-f26.1e100.net
MXalt1.aspmx.l.google.com
A2607:f8b0:4023:100f::1b ๐Ÿ‡บ๐Ÿ‡ธ Google
PTRyudfwra-in-f27.1e100.net
A192.178.220.26๐Ÿ‡บ๐Ÿ‡ธ Google
PTRyudfwra-in-f26.1e100.net
MXalt2.aspmx.l.google.com
A2607:f8b0:4023:1015::1b ๐Ÿ‡บ๐Ÿ‡ธ Google
PTRyudfwta-in-f27.1e100.net
A172.253.135.27๐Ÿ‡บ๐Ÿ‡ธ Google
PTRyudfwta-in-f27.1e100.net
A213.239.210.245๐Ÿ‡ฉ๐Ÿ‡ช Hetzner
PTRmerlina.develry.be

be

NSa.nsset.be
NSb.nsset.be
NSc.nsset.be
NSd.nsset.be
NSy.nsset.be
NSz.nsset.be

Starts with same word

Starts similarily

AI analysis

catchup.be points to a single IP address: 213.239.210.245.

Other host names such as merlina.develry.be, skerit.com, develry.be, kimbols.be and www.kimbols.be share IP numbers with catchup.be.

catchup.be is delegated to three name servers: ns.second-ns.com, ns3.second-ns.de and ns1.your-server.de.

At least part of the name servers for catchup.be are shared with other domains, for instance thomas-hacker-consulting.de, 76.55.162.clients.your-server.de, bfi-bildung.de, 255.27.37.in-addr.arpa and 8.1.d.8.c.2.c.0.8.f.4.0.1.0.a.2.ip6.arpa.

Host names with two IP numbers:

ns.second-ns.com points to 2a01:4f8:0:a101::b:1 and 213.239.204.242

ns3.second-ns.de points to 2001:67c:192c::add:b3 and 193.47.99.4

ns1.your-server.de points to 2a01:4f8:0:1::5ddc:1 and 213.133.100.102

catchup.be is served by seven mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com, aspmx5.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

catchup.be shares at least some mail servers with other domains, for example taxagent99.com, grandbleu.co.jp, chrisjen.org, asiasabai.ru and toermalijn-akkoord-po.nl.

these mail servers are often used together with alt4.aspmx.l.google.com and alt3.aspmx.l.google.com.

Host names with two IP numbers

aspmx2.googlemail.com points to 2a00:1450:400b:c02::1a and 172.253.116.26

aspmx3.googlemail.com points to 2a00:1450:400c:c00::1b and 173.194.76.27

aspmx4.googlemail.com points to 2a00:1450:4010:c20::1a and 172.253.130.27

aspmx5.googlemail.com points to 2404:6800:4003:c06::1b and 142.250.4.27

aspmx.l.google.com points to 2607:f8b0:4004:c1f::1b and 192.178.218.26

alt1.aspmx.l.google.com points to 2607:f8b0:4023:100f::1b and 192.178.220.26

alt2.aspmx.l.google.com points to 2607:f8b0:4023:1015::1b and 172.253.135.27

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