CF1762272661798-tsm20251104152717

WWW.RTSAK.COM - rknop.net

Search for IP or hostnames:

rknop.net checked at 2025-11-04T16:11:01.771Z 204ms 109/109/109 100% R:16

rknop.net

NSa.auth-ns.sonic.net
A2001:5a8:601:2::39 🇺🇸 Sonic Telecom (Sonic.net, Inc.)
PTRa.auth-ns.sonic.net
A157.131.0.39🇺🇸 Sonic.net, Inc.
PTRa.auth-ns.sonic.net
NSb.auth-ns.sonic.net
A2607:43c1:1:3::144 AS26858
PTRb.auth-ns.sonic.net
A75.101.68.144🇺🇸 AS26858
PTRb.auth-ns.sonic.net
NSc.auth-ns.sonic.net
A2604:1380:45d1:ae01::3 🇺🇸 Equinix
PTRc.auth-ns.sonic.net
A139.178.66.139🇺🇸 Equinix
PTRc.auth-ns.sonic.net
MXmailin-01.mx.sonic.net
A157.131.224.68🇺🇸 Sonic Telecom (Sonic.net, Inc.)
PTRa.mx.sonic.net
A157.131.224.69🇺🇸 Sonic Telecom (Sonic.net, Inc.)
PTRb.mx.sonic.net
A157.131.224.70🇺🇸 Sonic Telecom (Sonic.net, Inc.)
PTRc.mx.sonic.net
MXmailin-02.mx.sonic.net
A157.131.224.71🇺🇸 Sonic Telecom (Sonic.net, Inc.)
PTRd.mx.sonic.net
A157.131.224.72🇺🇸 Sonic Telecom (Sonic.net, Inc.)
PTRe.mx.sonic.net
A157.131.224.73🇺🇸 Sonic Telecom (Sonic.net, Inc.)
PTRf.mx.sonic.net
A64.4.160.113🇺🇸 A2HOSTING-AS
PTRserver.rknop.net

net

NSa.gtld-servers.net
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net

Up

Starts with same word

Starts similarily

AI analysis

server.rknop.net is a child of rknop.net.

rknop.net resolves to one IP number: 64.4.160.113.

Other host names, for example server.rknop.net, share IP numbers with rknop.net.

rknop.net is delegated to three name servers: a.auth-ns.sonic.net, b.auth-ns.sonic.net and c.auth-ns.sonic.net.

rknop.net at least partially shares name servers with other domains, including snjsca12.sonic.net, 97.142.64.in-addr.arpa, 56.106.208.in-addr.arpa, 123.142.64.in-addr.arpa and 10.1.50.in-addr.arpa.

These name servers are commonly used with d.auth-ns.sonic.net.

Host names with two IP numbers:

a.auth-ns.sonic.net: 2001:5a8:601:2::39 and 157.131.0.39

b.auth-ns.sonic.net: 2607:43c1:1:3::144 and 75.101.68.144

c.auth-ns.sonic.net: 2604:1380:45d1:ae01::3 and 139.178.66.139

rknop.net is served by two mail servers mailin-01.mx.sonic.net and mailin-02.mx.sonic.net.

rknop.net shares the same mail server setup as other domains, for instance catrustee.com, jackstuppincards.com, 126.131.157.in-addr.arpa, rohnert-park.ca.us and 165.131.157.in-addr.arpa.

rknop.net shares some mail servers with other domains, at least in part, for example westman.com.

Host names with three IP numbers:

The host name mailin-01.mx.sonic.net resolves to 157.131.224.68, 157.131.224.69 and 157.131.224.70.

The host name mailin-02.mx.sonic.net resolves to 157.131.224.71, 157.131.224.72 and 157.131.224.73.

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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