CF1759379228571-tsm20251001211114

WWW.RTSAK.COM - dmarc.how

Search for IP or hostnames:

dmarc.how checked at 2025-10-02T04:27:08.523Z 761ms 168/168/168 100% R:11

dmarc.how

NSleah.ns.cloudflare.com
A2606:4700:50::adf5:3a81 🇺🇸 Cloudflare
PTRleah.ns.cloudflare.com
A2803:f800:50::6ca2:c081 🇨🇷 Cloudflare
PTRleah.ns.cloudflare.com
A2a06:98c1:50::ac40:2081 🇺🇸 Cloudflare
PTRleah.ns.cloudflare.com
A108.162.192.129🇺🇸 Cloudflare
PTRleah.ns.cloudflare.com
A172.64.32.129🇺🇸 Cloudflare
PTRleah.ns.cloudflare.com
A173.245.58.129🇺🇸 Cloudflare
PTRleah.ns.cloudflare.com
NSwalt.ns.cloudflare.com
A2606:4700:58::adf5:3b94 🇺🇸 Cloudflare
PTRwalt.ns.cloudflare.com
A2803:f800:50::6ca2:c194 🇨🇷 Cloudflare
PTRwalt.ns.cloudflare.com
A2a06:98c1:50::ac40:2194 🇺🇸 Cloudflare
PTRwalt.ns.cloudflare.com
A108.162.193.148🇺🇸 Cloudflare
PTRwalt.ns.cloudflare.com
A172.64.33.148🇺🇸 Cloudflare
PTRwalt.ns.cloudflare.com
A173.245.59.148🇺🇸 Cloudflare
PTRwalt.ns.cloudflare.com
MXaspmx.l.google.com
A2a00:1450:400c:c04::1a 🇧🇪 Google
PTRwk-in-f26.1e100.net
PTRwk-in-x1a.1e100.net
A64.233.184.27🇺🇸 Google
PTRwa-in-f27.1e100.net
MXalt1.aspmx.l.google.com
A2a00:1450:4013:c1e::1b 🇳🇱 Google
PTRyugrqzs-in-f27.1e100.net
A192.178.213.27🇺🇸 Google
PTRyugrqzs-in-f27.1e100.net
MXalt2.aspmx.l.google.com
A2a00:1450:4025:c01::1a 🇵🇱 Google
PTRrd-in-f26.1e100.net
A142.250.147.27🇺🇸 Google
PTRrd-in-f27.1e100.net
MXalt3.aspmx.l.google.com
A2a00:1450:4010:c0e::1b 🇫🇮 Google
PTRlu-in-f27.1e100.net
PTRlu-in-x1b.1e100.net
A74.125.131.27🇺🇸 Google
PTRlu-in-f27.1e100.net
MXalt4.aspmx.l.google.com
A2404:6800:4003:c06::1a 🇸🇬 Google
PTRsm-in-f26.1e100.net
A142.250.4.26🇺🇸 Google
PTRsm-in-f26.1e100.net
A2606:4700:3037::6815:1b3c 🇺🇸 Cloudflare
A2606:4700:3037::ac43:a907 🇺🇸 Cloudflare
A104.21.27.60 Cloudflare
A172.67.169.7🇺🇸 Cloudflare

how

NSns-tld1.charlestonroadregistry.com
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com

Starts with same word

Starts similarily

AI analysis

dmarc.how refers to four IP numbers: 2606:4700:3037::6815:1b3c, 2606:4700:3037::ac43:a907, 104.21.27.60 and 172.67.169.7.

Other host names, for instance killi.net, hrcaz.org, www.vjgi-endoscopy.com, ifadm.de and mamabblog.com share IP numbers with dmarc.how.

dmarc.how's delegation uses two name servers: leah.ns.cloudflare.com and walt.ns.cloudflare.com.

dmarc.how uses the same name server setup as other domains, such as strangeusb.com, limetorrents.online, nikoapparel.ca, sk-display.com and solucionescamelot.com.

dmarc.how at least partially shares name servers with other domains, including besterefinansiering.no, paologallery.com, newint.org, frio.ru and oftheworldbooks.com.

These name servers are commonly used together with the name servers mark.ns.cloudflare.com, lara.ns.cloudflare.com, todd.ns.cloudflare.com and ed.ns.cloudflare.com.

Host names with six IP numbers:

leah.ns.cloudflare.com points to 2606:4700:50::adf5:3a81, 2803:f800:50::6ca2:c081, 2a06:98c1:50::ac40:2081, 108.162.192.129, 172.64.32.129 and 173.245.58.129.

walt.ns.cloudflare.com points to 2606:4700:58::adf5:3b94, 2803:f800:50::6ca2:c194, 2a06:98c1:50::ac40:2194, 108.162.193.148, 172.64.33.148 and 173.245.59.148.

dmarc.how 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.

dmarc.how shares at least some mail servers with other domains, for example bigwineco.com, nitrots.com, artterra.com.br, iste.com.my and navsoft.in.

These mail servers are often used with aspmx2.googlemail.com and aspmx3.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to: 2a00:1450:400c:c04::1a and 64.233.184.27.

alt1.aspmx.l.google.com points to: 2a00:1450:4013:c1e::1b and 192.178.213.27.

alt2.aspmx.l.google.com points to: 2a00:1450:4025:c01::1a and 142.250.147.27.

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

alt4.aspmx.l.google.com points to: 2404:6800:4003:c06::1a and 142.250.4.26.

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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OsdHweL CF johedugfp 2025-10-02