CF1759750655955-tsm20251005211530

DNSWHOIS.INFO - grade.us

Search for IP or hostnames:

grade.us checked at 2025-10-06T11:37:35.930Z 688ms 171/171/171 100% R:13

grade.us

NSkara.ns.cloudflare.com
A2606:4700:50::adf5:3a7b 🇺🇸 Cloudflare
PTRkara.ns.cloudflare.com
A2803:f800:50::6ca2:c07b 🇨🇷 Cloudflare
PTRkara.ns.cloudflare.com
A2a06:98c1:50::ac40:207b 🇺🇸 Cloudflare
PTRkara.ns.cloudflare.com
A108.162.192.123🇺🇸 Cloudflare
PTRkara.ns.cloudflare.com
A172.64.32.123🇺🇸 Cloudflare
PTRkara.ns.cloudflare.com
A173.245.58.123🇺🇸 Cloudflare
PTRkara.ns.cloudflare.com
NSrudy.ns.cloudflare.com
A2606:4700:58::adf5:3be5 🇺🇸 Cloudflare
PTRrudy.ns.cloudflare.com
A2803:f800:50::6ca2:c1e5 🇨🇷 Cloudflare
PTRrudy.ns.cloudflare.com
A2a06:98c1:50::ac40:21e5 🇺🇸 Cloudflare
PTRrudy.ns.cloudflare.com
A108.162.193.229🇺🇸 Cloudflare
PTRrudy.ns.cloudflare.com
A172.64.33.229🇺🇸 Cloudflare
PTRrudy.ns.cloudflare.com
A173.245.59.229🇺🇸 Cloudflare
PTRrudy.ns.cloudflare.com
MXaspmx.l.google.com
A2607:f8b0:4004:c06::1b 🇺🇸 Google
PTRbg-in-f27.1e100.net
A142.251.167.26🇺🇸 Google
PTRww-in-f26.1e100.net
MXalt1.aspmx.l.google.com
A2a00:1450:400b:c02::1a 🇮🇪 Google
PTRdj-in-f26.1e100.net
A172.253.116.26🇺🇸 Google
PTRdj-in-f26.1e100.net
MXalt2.aspmx.l.google.com
A2a00:1450:400c:c00::1a 🇧🇪 Google
PTRws-in-f26.1e100.net
PTRws-in-x1a.1e100.net
A173.194.76.26🇺🇸 Google
PTRws-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
A74.125.131.27🇺🇸 Google
PTRlu-in-f27.1e100.net
MXalt4.aspmx.l.google.com
A2404:6800:4003:c06::1b 🇸🇬 Google
PTRsm-in-f27.1e100.net
A142.250.4.27🇺🇸 Google
PTRsm-in-f27.1e100.net
A2606:4700::6812:12f4 🇺🇸 Cloudflare
A2606:4700::6812:13f4 🇺🇸 Cloudflare
A104.18.18.244 Cloudflare
A104.18.19.244 Cloudflare

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
rank #175990 globally
rank #791 in the tld

Up

Starts with same word

Starts similarily

AI analysis

grade.us is the parent of platform.grade.us, about.grade.us, static.grade.us, uploads.grade.us, button.grade.us and a few other host names.

Four IP numbers are pointed to by grade.us: 2606:4700::6812:12f4, 2606:4700::6812:13f4, 104.18.18.244 and 104.18.19.244.

other host names including gmod.facepunch.com, rust.facepunch.com, vnasc.org, button.grade.us and getwemap.com share IP numbers with grade.us.

grade.us is delegated to two name servers kara.ns.cloudflare.com and rudy.ns.cloudflare.com.

grade.us shares the same name server setup as other domains, for instance mehtroid.com, rodanos.gr, localhost.cat, writable.com and getwritable.com.

grade.us at least partially shares name servers with other domains, for instance hkoi.net, goldenhomeimports.com, tierrasdelsur.cc, reganjohnson.net and affordablecustomwriting.com.

these name servers are commonly used alongside kip.ns.cloudflare.com.

Host names with six IP numbers:

Host name kara.ns.cloudflare.com points to: 2606:4700:50::adf5:3a7b, 2803:f800:50::6ca2:c07b, 2a06:98c1:50::ac40:207b, 108.162.192.123, 172.64.32.123 and 173.245.58.123.

Host name rudy.ns.cloudflare.com points to: 2606:4700:58::adf5:3be5, 2803:f800:50::6ca2:c1e5, 2a06:98c1:50::ac40:21e5, 108.162.193.229, 172.64.33.229 and 173.245.59.229.

grade.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.

grade.us shares some mail servers with other domains, at least partially, for instance proofbranding.com, dentaldesign.si, bpm-outsource.com, andsister.com and afctechnologies.com.

These mail servers are commonly used alongside aspmx2.googlemail.com and aspmx3.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to 2607:f8b0:4004:c06::1b and 142.251.167.26

alt1.aspmx.l.google.com points to 2a00:1450:400b:c02::1a and 172.253.116.26

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

alt3.aspmx.l.google.com points to 2a00:1450:4010:c0e::1a and 74.125.131.27

alt4.aspmx.l.google.com points to 2404:6800:4003:c06::1b and 142.250.4.27

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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FabFirB CF johedugfp 2025-10-06