CF1760162209587-tsm20251010183831

WWW.RTSAK.COM - knowsis.systems

Search for IP or hostnames:

knowsis.systems checked at 2025-10-11T05:56:49.552Z 232ms 127/127/127 100% R:13

knowsis.systems

NSns-103.awsdns-12.com
A2600:9000:5300:6700::1 🇺🇸 Amazon
PTRns-103.awsdns-12.com
A205.251.192.103🇺🇸 Amazon
PTRns-103.awsdns-12.com
MXaspmx2.googlemail.com
A2607:f8b0:4023:100f::1a 🇺🇸 Google
PTRyudfwra-in-f26.1e100.net
A192.178.220.27🇺🇸 Google
PTRyudfwra-in-f27.1e100.net
MXaspmx3.googlemail.com
A2607:f8b0:4003:c30::1a 🇺🇸 Google
PTRyutulis-in-f26.1e100.net
A74.125.27.27🇺🇸 Google
PTRyutulis-in-f27.1e100.net
NSns-922.awsdns-51.net
A2600:9000:5303:9a00::1 🇺🇸 Amazon
PTRns-922.awsdns-51.net
A205.251.195.154🇺🇸 Amazon
PTRns-922.awsdns-51.net
NSns-1231.awsdns-25.org
A2600:9000:5304:cf00::1 🇺🇸 Amazon
PTRns-1231.awsdns-25.org
A205.251.196.207🇺🇸 Amazon
PTRns-1231.awsdns-25.org
MXaspmx.l.google.com
A2607:f8b0:4004:c0b::1b 🇺🇸 Google
PTRbj-in-f27.1e100.net
A172.253.63.26🇺🇸 Google
PTRbi-in-f26.1e100.net
NSns-1876.awsdns-42.co.uk
A2600:9000:5307:5400::1 🇺🇸 Amazon
PTRns-1876.awsdns-42.co.uk
A205.251.199.84🇺🇸 Amazon
PTRns-1876.awsdns-42.co.uk
MXalt1.aspmx.l.google.com
A2a00:1450:400b:c02::1b 🇮🇪 Google
PTRdj-in-f27.1e100.net
A172.253.116.27🇺🇸 Google
PTRdj-in-f27.1e100.net
MXalt2.aspmx.l.google.com
A2a00:1450:400c:c00::1b 🇧🇪 Google
PTRws-in-f27.1e100.net
PTRws-in-x1b.1e100.net
A173.194.76.26🇺🇸 Google
PTRws-in-f26.1e100.net

systems

NSv0n0.nic.systems
NSv0n1.nic.systems
NSv0n2.nic.systems
NSv0n3.nic.systems
NSv2n0.nic.systems
NSv2n1.nic.systems

Starts with same word

Starts similarily

AI analysis

knowsis.systems is delegated to four name servers: ns-103.awsdns-12.com, ns-922.awsdns-51.net, ns-1231.awsdns-25.org and ns-1876.awsdns-42.co.uk.

knowsis.systems at least partially shares name servers with other domains such as dujpnvl576ubj.cloudfront.net, binarta.com, cantabrialiberal.com, flixbus.pl and subagentepopular.com.

these name servers are commonly used with ns-932.awsdns-52.net, ns-1239.awsdns-26.org, ns-1719.awsdns-22.co.uk, ns-1587.awsdns-06.co.uk, ns-523.awsdns-01.net and ns-1806.awsdns-33.co.uk.

Host names with two IP numbers:

ns-103.awsdns-12.com points to 2600:9000:5300:6700::1 and 205.251.192.103

ns-922.awsdns-51.net points to 2600:9000:5303:9a00::1 and 205.251.195.154

ns-1231.awsdns-25.org points to 2600:9000:5304:cf00::1 and 205.251.196.207

ns-1876.awsdns-42.co.uk points to 2600:9000:5307:5400::1 and 205.251.199.84

knowsis.systems 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.

knowsis.systems shares mail servers with other domains at least in part, for instance panamericanadeavaluos.com, victarro.com, christov.cz, webclay.ch and petznick.at.

These mail servers are often used together with aspmx4.googlemail.com, aspmx5.googlemail.com, alt4.aspmx.l.google.com and alt3.aspmx.l.google.com.

Two IPs per host name:

aspmx2.googlemail.com points to: 2607:f8b0:4023:100f::1a and 192.178.220.27

aspmx3.googlemail.com points to: 2607:f8b0:4003:c30::1a and 74.125.27.27

aspmx.l.google.com points to: 2607:f8b0:4004:c0b::1b and 172.253.63.26

alt1.aspmx.l.google.com points to: 2a00:1450:400b:c02::1b and 172.253.116.27

alt2.aspmx.l.google.com points to: 2a00:1450:400c:c00::1b and 173.194.76.26

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)

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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lRaprxX CF johedugfp 2025-10-11