CF1759894034653-tsm20251005211530

DNSWHOIS.INFO - c-sync.de

Search for IP or hostnames:

c-sync.de checked at 2025-10-08T03:27:14.633Z 461ms 110/110/110 100% R:16

c-sync.de

MXmail.c-sync.de
A2a01:4f8:140:8027::3 🇩🇪 Hetzner
PTRhooster.de
A46.4.94.55🇩🇪 Hetzner
PTRweb.hooster.de
NSns.hooster.de
A2a01:4f8:140:8027::3 🇩🇪 Hetzner
PTRhooster.de
A46.4.94.55🇩🇪 Hetzner
PTRweb.hooster.de
NSns2.he.net
A2001:470:200::2 🇺🇸 Hurricane Electric
PTRns2.he.net
A216.218.131.2🇺🇸 Hurricane Electric
PTRns2.he.net
NSns3.he.net
A2001:470:300::2 🇺🇸 Hurricane Electric
PTRns3.he.net
A216.218.132.2🇺🇸 Hurricane Electric
PTRns3.he.net
NSns4.he.net
A2001:470:400::2 🇺🇸 Hurricane Electric
PTRns4.he.net
A216.66.1.2🇺🇸 Hurricane Electric
PTRns4.he.net
NSns5.he.net
A2001:470:500::2 🇺🇸 Hurricane Electric
PTRns5.he.net
A216.66.80.18🇺🇸 Hurricane Electric
PTRns5.he.net
A2a01:4f8:140:8027::3 🇩🇪 Hetzner
PTRhooster.de
A46.4.94.55🇩🇪 Hetzner
PTRweb.hooster.de

de

NSa.nic.de
NSf.nic.de
NSz.nic.de
NSl.de.net
NSn.de.net
NSs.de.net

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Starts with same word

Starts similarily

AI analysis

mail.c-sync.de has c-sync.de as its parent.

c-sync.de points to two IPs: 2a01:4f8:140:8027::3 and 46.4.94.55.

Other host names, for instance mail.c-sync.de, c-desk.de, gemeinschaft-des-mondes.de, cloud-desk.de and mail.c-desk.de share IP numbers with c-sync.de.

c-sync.de delegates to five name servers: ns.hooster.de, ns2.he.net, ns3.he.net, ns4.he.net and ns5.he.net.

c-sync.de at least partially shares name servers with other domains such as card-sharing.eu, distributed.org, infowidget.com, ostreff.info and kmetija-urska.si.

These name servers are commonly used with ns1.he.net and puck.nether.net.

Two IPs per host name:

ns.hooster.de points to: 2a01:4f8:140:8027::3 and 46.4.94.55

ns2.he.net points to: 2001:470:200::2 and 216.218.131.2

ns3.he.net points to: 2001:470:300::2 and 216.218.132.2

ns4.he.net points to: 2001:470:400::2 and 216.66.1.2

ns5.he.net points to: 2001:470:500::2 and 216.66.80.18

Pattern: left IDs ascend by 9 (12, 21, 30, 39, 48); each pair of targets ascend by 9 (15/18, 24/27, 33/36, 42/45, 51/54)

c-sync.de is handled by a single mail server, mail.c-sync.de.

Host name mail.c-sync.de points to IPs 2a01:4f8:140:8027::3 and 46.4.94.55.

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

yDAdkGQ CF johedugfp 2025-10-08