CF1760498957469-tsm20251014171359

NSLIST.NET - fastmark.is

Search for IP or hostnames:

fastmark.is checked at 2025-10-15T03:29:17.439Z 874ms 146/146/146 100% R:14

fastmark.is

NSbella.ns.cloudflare.com
A2606:4700:50::adf5:3a4a 🇺🇸 Cloudflare
PTRbella.ns.cloudflare.com
A2803:f800:50::6ca2:c04a 🇨🇷 Cloudflare
PTRbella.ns.cloudflare.com
A2a06:98c1:50::ac40:204a 🇺🇸 Cloudflare
PTRbella.ns.cloudflare.com
A108.162.192.74🇺🇸 Cloudflare
PTRbella.ns.cloudflare.com
A172.64.32.74🇺🇸 Cloudflare
PTRbella.ns.cloudflare.com
A173.245.58.74🇺🇸 Cloudflare
PTRbella.ns.cloudflare.com
NSdilbert.ns.cloudflare.com
A2606:4700:58::adf5:3b9b 🇺🇸 Cloudflare
PTRdilbert.ns.cloudflare.com
A2803:f800:50::6ca2:c19b 🇨🇷 Cloudflare
PTRdilbert.ns.cloudflare.com
A2a06:98c1:50::ac40:219b 🇺🇸 Cloudflare
PTRdilbert.ns.cloudflare.com
A108.162.193.155🇺🇸 Cloudflare
PTRdilbert.ns.cloudflare.com
A172.64.33.155🇺🇸 Cloudflare
PTRdilbert.ns.cloudflare.com
A173.245.59.155🇺🇸 Cloudflare
PTRdilbert.ns.cloudflare.com
MXfastmark-is.mail.protection.outlook.com
A2a01:111:f403:ca04:: 🇮🇪 Microsoft
PTRmail-db3pr0202cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca04::2 🇮🇪 Microsoft
PTRmail-du2pr03cu00102.inbound.protection.outlook.com
A2a01:111:f403:ca04::4 🇮🇪 Microsoft
PTRmail-db4pr02cu00204.inbound.protection.outlook.com
A2a01:111:f403:ca04::6 🇮🇪 Microsoft
PTRmail-db4pr02cu00406.inbound.protection.outlook.com
A52.101.68.21🇮🇪 Microsoft
PTRmail-db4pr02cu00205.inbound.protection.outlook.com
A52.101.68.25🇮🇪 Microsoft
PTRmail-db8pr02cu00101.inbound.protection.outlook.com
A52.101.73.19🇳🇱 Microsoft
PTRmail-as8pr04cu00803.inbound.protection.outlook.com
A52.101.73.30🇳🇱 Microsoft
PTRmail-am7pr05cu00306.inbound.protection.outlook.com
A2606:4700:3032::ac43:c54c 🇺🇸 Cloudflare
A2606:4700:3035::6815:29fe 🇺🇸 Cloudflare
A104.21.41.254 Cloudflare
A172.67.197.76🇺🇸 Cloudflare

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NSb.nic.is
NSc.nic.is
NSd.nic.is
NSe.nic.is

Starts with same word

Starts similarily

AI analysis

fastmark.is points to four IP numbers: 2606:4700:3032::ac43:c54c, 2606:4700:3035::6815:29fe, 104.21.41.254 and 172.67.197.76.

Other host names, for instance icc.az, romatic.net, booterr.com, tickets.grapevineticketline.com.cdn.cloudflare.net and v.vu share IP numbers with fastmark.is.

fastmark.is's delegation is to two name servers bella.ns.cloudflare.com and dilbert.ns.cloudflare.com.

fastmark.is shares the same name server configuration as other domains, such as eign.net, trod.is, adalpartasalan.is, partasolur.is and bjargfast.is.

fastmark.is at least partially shares its name servers with other domains, for instance dodie.co, vendasmais.com.br, bilgenmakina.com, mclendonortho.com and pcdd.org.

These name servers are often used together with the name servers dion.ns.cloudflare.com.

Host names with six IP numbers:

bella.ns.cloudflare.com points to: 2606:4700:50::adf5:3a4a, 2803:f800:50::6ca2:c04a, 2a06:98c1:50::ac40:204a, 108.162.192.74, 172.64.32.74 and 173.245.58.74.

dilbert.ns.cloudflare.com points to: 2606:4700:58::adf5:3b9b, 2803:f800:50::6ca2:c19b, 2a06:98c1:50::ac40:219b, 108.162.193.155, 172.64.33.155 and 173.245.59.155.

fastmark.is is served by a single mail server, fastmark-is.mail.protection.outlook.com.

The host name fastmark-is.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:ca04::, 2a01:111:f403:ca04::2, 2a01:111:f403:ca04::4, 2a01:111:f403:ca04::6, 52.101.68.21, 52.101.68.25, 52.101.73.19 and 52.101.73.30.

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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