CF1760836362650-tsm20251017082432

WWW.RTSAK.COM - chsd.us

Search for IP or hostnames:

chsd.us checked at 2025-10-19T01:12:42.628Z 344ms 110/110/110 100% R:14

chsd.us

NSns25.worldnic.com
A162.159.26.132 Cloudflare
NSns26.worldnic.com
A162.159.27.77 Cloudflare
MXaspmx.l.google.com
A2a00:1450:400c:c06::1a 🇧🇪 Google
PTRwb-in-f26.1e100.net
PTRwb-in-x1a.1e100.net
A64.233.166.26🇺🇸 Google
PTRwm-in-f26.1e100.net
MXalt1.aspmx.l.google.com
A2a00:1450:4013:c1e::1a 🇳🇱 Google
PTRyugrqzs-in-f26.1e100.net
A192.178.213.26🇺🇸 Google
PTRyugrqzs-in-f26.1e100.net
MXalt2.aspmx.l.google.com
A2a00:1450:4025:c01::1a 🇵🇱 Google
PTRrd-in-f26.1e100.net
A142.250.147.26🇺🇸 Google
PTRrd-in-f26.1e100.net
MXalt3.aspmx.l.google.com
A2a00:1450:4010:c0e::1a 🇫🇮 Google
PTRlu-in-f26.1e100.net
PTRlu-in-x1a.1e100.net
A74.125.131.26🇺🇸 Google
PTRlu-in-f26.1e100.net
MXalt4.aspmx.l.google.com
A2607:f8b0:4024:c0d::1a 🇺🇸 Google
PTRmj-in-f26.1e100.net
A192.178.152.27🇺🇸 Google
PTRmj-in-f27.1e100.net
A34.238.178.141🇺🇸 Amazon
PTRec2-34-238-178-141.compute-1.amazonaws.com

us

NSb.cctld.us
NSf.cctld.us
NSk.cctld.us
NSm.cctld.us
NSn.cctld.us
NSw.cctld.us
NSx.cctld.us
NSy.cctld.us

Up

Starts with same word

Starts similarily

AI analysis

www.chsd.us has chsd.us as its parent.

chsd.us maps to IP address 34.238.178.141.

Other host names, for instance eminence.k12.in.us, rcisd.net, eureka.k12.sd.us, junctionhill.k12.mo.us and manateeschools.net share IP numbers with chsd.us.

Two name servers ns25.worldnic.com and ns26.worldnic.com are delegated to chsd.us.

chsd.us uses the same name server configuration as other domains, such as unitronics.biz, baygood.com, ictv.global, ca-spanish.com and ie-inc.com.

Host names with a single IP address:

ns25.worldnic.com points to 162.159.26.132

ns26.worldnic.com points to 162.159.27.77

chsd.us is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

chsd.us shares mail servers with other domains at least in part, for instance adimem.com, ictcare.net, igvita.com, samcarl.com and webstudio.ie.

These mail servers are often used together with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com, aspmx5.googlemail.com and bna3lwsslubsvxmv5xsc2mtesblia6bgz22zd3ik4vcqiu3pjxaa.mx-verification.google.com.

Two IPs per host name:

aspmx.l.google.com points to: 2a00:1450:400c:c06::1a and 64.233.166.26

alt1.aspmx.l.google.com points to: 2a00:1450:4013:c1e::1a and 192.178.213.26

alt2.aspmx.l.google.com points to: 2a00:1450:4025:c01::1a and 142.250.147.26

alt3.aspmx.l.google.com points to: 2a00:1450:4010:c0e::1a and 74.125.131.26

alt4.aspmx.l.google.com points to: 2607:f8b0:4024:c0d::1a and 192.178.152.27

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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LUIVacg CF johedugfp 2025-10-19