DNSWHOIS.INFO - postmark.us

Search for IP or hostnames:

postmark.us checked at 2025-11-20T10:24:13.965Z 122ms 79/79/79 100% R:14 allDone:true timedOut:false

`postmark.us`

NS	`nash.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bd1 ^{🇺🇸 Cloudflare}
			PTR	`nash.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1d1 ^{🇨🇷 Cloudflare}
			PTR	`nash.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21d1 ^{🇺🇸 Cloudflare}
			PTR	`nash.ns.cloudflare.com`
		A	108.162.193.209^{🇺🇸 Cloudflare}
			PTR	`nash.ns.cloudflare.com`
		A	172.64.33.209^{🇺🇸 Cloudflare}
			PTR	`nash.ns.cloudflare.com`
		A	173.245.59.209^{🇺🇸 Cloudflare}
			PTR	`nash.ns.cloudflare.com`
NS	`yolanda.ns.cloudflare.com`
		A	2606:4700:50::adf5:3af1 ^{🇺🇸 Cloudflare}
			PTR	`yolanda.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0f1 ^{🇨🇷 Cloudflare}
			PTR	`yolanda.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20f1 ^{🇺🇸 Cloudflare}
			PTR	`yolanda.ns.cloudflare.com`
		A	108.162.192.241^{🇺🇸 Cloudflare}
			PTR	`yolanda.ns.cloudflare.com`
		A	172.64.32.241^{🇺🇸 Cloudflare}
			PTR	`yolanda.ns.cloudflare.com`
		A	173.245.58.241^{🇺🇸 Cloudflare}
			PTR	`yolanda.ns.cloudflare.com`

`us`

	NS	`b.cctld.us`
	NS	`f.cctld.us`
	NS	`k.cctld.us`
	NS	`m.cctld.us`
	NS	`n.cctld.us`
	NS	`w.cctld.us`
	NS	`x.cctld.us`
	NS	`y.cctld.us`

Starts with same word

postmark.ws

postmark.me

postmark.es

postmark.de

postmark.us

postmark.co.uk

postmark.tv

postmark.com

postmark.dk

postmark.net

postmark.co

postmark.ee

postmark.su

postmark.nl

postmark.email

postmark.in

postmark.eu

postmark.ru

postmark.it

postmark.org

Starts similarily

optmarks.com

postmark.ee

komparts.de

sportmak.com

postmark.su

postmark.nl

postmark.email

postmark.in

posmarkt.com

kopsmart.com

kamsport.com

postmark.eu

komparts.ru

topmarks.co.uk

postmark.ru

topmarks.co.za

postmark.it

postmark.org

stormpak.com

topmarks.ru

apkstorm.com

stompark.ru

topmarks.com.au

postmark.ws

markstop.com

postmark.me

komparts.com

postmark.es

postmark.de

mokparts.com

postmark.us

topmarks.de

spotmark.com

amksport.com

postmark.co.uk

marktpos.com

kamsport.ru

topmarks.co

postmark.tv

kampstor.com

amksport.rs

postmark.com

postmark.dk

postmark.net

kompstar.com

markpost.nl

postmark.co

kmasport.com

topmarks.eu

AI analysis

Two name servers nash.ns.cloudflare.com and yolanda.ns.cloudflare.com handle the delegation for postmark.us.

postmark.us shares the same name server setup as other domains, for example covet.us, glopchicin.com, disarm.us, disturb.us and coming.us.

postmark.us at least partially shares name servers with other domains, for example only4email.com, ledgeloungers.com, hongxin919.com, bigtenstore.com and ukm.id.

These name servers are often used together with zoe.ns.cloudflare.com and lisa.ns.cloudflare.com.

Host names with six IP numbers:

nash.ns.cloudflare.com points to 2606:4700:58::adf5:3bd1, 2803:f800:50::6ca2:c1d1, 2a06:98c1:50::ac40:21d1, 108.162.193.209, 172.64.33.209 and 173.245.59.209.

yolanda.ns.cloudflare.com points to 2606:4700:50::adf5:3af1, 2803:f800:50::6ca2:c0f1, 2a06:98c1:50::ac40:20f1, 108.162.192.241, 172.64.32.241 and 173.245.58.241.

dbq