CF1757259601546-tsm20250907140122

NSLIST.NET - opus.is

Search for IP or hostnames:

opus.is checked at 2025-09-07T15:40:01.523Z 198ms 131/131/131 100% R:18

opus.is

NSdemi.ns.cloudflare.com
A2606:4700:50::adf5:3a5f 🇺🇸 Cloudflare
PTRdemi.ns.cloudflare.com
A2803:f800:50::6ca2:c05f 🇨🇷 Cloudflare
PTRdemi.ns.cloudflare.com
A2a06:98c1:50::ac40:205f 🇺🇸 Cloudflare
PTRdemi.ns.cloudflare.com
A108.162.192.95🇺🇸 Cloudflare
PTRdemi.ns.cloudflare.com
A172.64.32.95🇺🇸 Cloudflare
PTRdemi.ns.cloudflare.com
A173.245.58.95🇺🇸 Cloudflare
PTRdemi.ns.cloudflare.com
NSdonald.ns.cloudflare.com
A2606:4700:58::adf5:3b9e 🇺🇸 Cloudflare
PTRdonald.ns.cloudflare.com
A2803:f800:50::6ca2:c19e 🇨🇷 Cloudflare
PTRdonald.ns.cloudflare.com
A2a06:98c1:50::ac40:219e 🇺🇸 Cloudflare
PTRdonald.ns.cloudflare.com
A108.162.193.158🇺🇸 Cloudflare
PTRdonald.ns.cloudflare.com
A172.64.33.158🇺🇸 Cloudflare
PTRdonald.ns.cloudflare.com
A173.245.59.158🇺🇸 Cloudflare
PTRdonald.ns.cloudflare.com
MXopus-is.mail.protection.outlook.com
A2a01:111:f403:ca04::2 🇮🇪 Microsoft
PTRmail-du2pr03cu00102.inbound.protection.outlook.com
A2a01:111:f403:ca04::9 🇮🇪 Microsoft
PTRmail-db7pr03cu00601.inbound.protection.outlook.com
A2a01:111:f403:ca04::e 🇮🇪 Microsoft
PTRmail-db8pr02cu00106.inbound.protection.outlook.com
A2a01:111:f403:ca09:: 🇳🇱 Microsoft
A52.101.68.10🇮🇪 Microsoft
A52.101.68.25🇮🇪 Microsoft
PTRmail-db8pr02cu00101.inbound.protection.outlook.com
A52.101.73.1🇳🇱 Microsoft
PTRmail-am3pr04cu00501.inbound.protection.outlook.com
A52.101.73.22🇳🇱 Microsoft
PTRmail-am7pr05cu00106.inbound.protection.outlook.com
A51.140.210.99🇬🇧 Microsoft

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

AI analysis

The parent of www.opus.is is opus.is.

opus.is points to a single IP address: 51.140.210.99.

IP numbers are shared by opus.is with other host names like wildernesstrust.com, xgcore.com, tvmapper.com, waws-prod-cw1-017.ukwest.cloudapp.azure.com, and lynton-exports.co.uk.

Two name servers, demi.ns.cloudflare.com and donald.ns.cloudflare.com, are delegated to opus.is.

The name server setup of opus.is is shared with other domains such as lankasportstables.com, exiledservers.net, privatesugarclub.com, octorn.com, and agnat.org.

The domain opus.is shares its name servers at least partially with other domains such as learnarabictoday.com, cqbsxs.com, hhsfyz.com, bdhconstructions.com.au, and chuger.com.

demi.ns.cloudflare.com and donald.ns.cloudflare.com both point to six IP numbers each: 2606:4700:50::adf5:3a5f, 2803:f800:50::6ca2:c05f, 2a06:98c1:50::ac40:205f, 108.162.192.95, 172.64.32.95, and 173.245.58.95 for demi.ns.cloudflare.com, and 2606:4700:58::adf5:3b9e, 2803:f800:50::6ca2:c19e, 2a06:98c1:50::ac40:219e, 108.162.193.158, 172.64.33.158, and 173.245.59.158 for donald.ns.cloudflare.com.

The mail server opus-is.mail.protection.outlook.com is responsible for handling opus.is.

The DNS record opus-is.mail.protection.outlook.com resolves to the following eight IP addresses: 2a01:111:f403:ca04::2, 2a01:111:f403:ca04::9, 2a01:111:f403:ca04::e, 2a01:111:f403:ca09::, 52.101.68.10, 52.101.68.25, 52.101.73.1, and 52.101.73.22.

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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