CF1763640501624-tsm20251116095642

WWW.ROBTEX.COM - signature.is

Search for IP or hostnames:

signature.is checked at 2025-11-20T12:08:21.537Z 748ms 269/269/269 100% R:13 allDone:true timedOut:false

signature.is

NSguy.ns.cloudflare.com
A2606:4700:58::adf5:3bad🇺🇸 Cloudflare
PTRguy.ns.cloudflare.com
A2803:f800:50::6ca2:c1ad🇨🇷 Cloudflare
PTRguy.ns.cloudflare.com
A2a06:98c1:50::ac40:21ad🇺🇸 Cloudflare
PTRguy.ns.cloudflare.com
A108.162.193.173🇺🇸 Cloudflare
PTRguy.ns.cloudflare.com
A172.64.33.173🇺🇸 Cloudflare
PTRguy.ns.cloudflare.com
A173.245.59.173🇺🇸 Cloudflare
PTRguy.ns.cloudflare.com
NSsharon.ns.cloudflare.com
A2606:4700:50::adf5:3add🇺🇸 Cloudflare
PTRsharon.ns.cloudflare.com
A2803:f800:50::6ca2:c0dd🇨🇷 Cloudflare
PTRsharon.ns.cloudflare.com
A2a06:98c1:50::ac40:20dd🇺🇸 Cloudflare
PTRsharon.ns.cloudflare.com
A108.162.192.221🇺🇸 Cloudflare
PTRsharon.ns.cloudflare.com
A172.64.32.221🇺🇸 Cloudflare
PTRsharon.ns.cloudflare.com
A173.245.58.221🇺🇸 Cloudflare
PTRsharon.ns.cloudflare.com
MXsignature-is.mail.protection.outlook.com
A2a01:111:f403:ca04::7🇮🇪 Microsoft
PTRmail-db4pr02cu00307.inbound.protection.outlook.com
A2a01:111:f403:ca04::9🇮🇪 Microsoft
PTRmail-db7pr03cu00601.inbound.protection.outlook.com
A2a01:111:f403:ca04::f🇮🇪 Microsoft
PTRmail-db7pr03cu00507.inbound.protection.outlook.com
A2a01:111:f403:ca09::6🇳🇱 Microsoft
PTRmail-am4pr0401cu00106.inbound.protection.outlook.com
A52.101.68.21🇮🇪 Microsoft
PTRmail-db4pr02cu00205.inbound.protection.outlook.com
A52.101.73.11🇳🇱 Microsoft
PTRmail-am1pr04cu00103.inbound.protection.outlook.com
A52.101.73.16🇳🇱 Microsoft
PTRmail-as2pr05cu00100.inbound.protection.outlook.com
A52.101.73.30🇳🇱 Microsoft
PTRmail-am7pr05cu00306.inbound.protection.outlook.com
A2606:4700:3030::ac43:848c🇺🇸 Cloudflare
A2606:4700:3035::6815:4df🇺🇸 Cloudflare
A104.21.4.223Cloudflare
A172.67.132.140🇺🇸 Cloudflare

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

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Starts with same word

Starts similarily

AI analysis

The parent of www.signature.is is signature.is.

signature.is maps to four IP numbers: 2606:4700:3030::ac43:848c, 2606:4700:3035::6815:4df, 104.21.4.223 and 172.67.132.140.

Other host names, for instance www.agritv.live, www.estadiobbvabancomer.com, aqualandia.it.cdn.cloudflare.net, zgszkj.com and ultimaxtools.com share IP numbers with signature.is.

Two name servers guy.ns.cloudflare.com and sharon.ns.cloudflare.com handle delegation for signature.is.

signature.is uses the same name server setup as other domains, for example dpnaco.com, bonuswedi.com, freeguitarlessons.co.uk, krypton-polska.com.pl and kilowatt.nu.

signature.is partially shares name servers with other domains; examples include teffis.com, mavely.link, intrinsic-value.net, aplustree.com and opensrtfile.com.

These name servers are often used with the name servers skip.ns.cloudflare.com and anuj.ns.cloudflare.com.

Host names with six IP numbers: guy.ns.cloudflare.com points to: 2606:4700:58::adf5:3bad, 2803:f800:50::6ca2:c1ad, 2a06:98c1:50::ac40:21ad, 108.162.193.173, 172.64.33.173 and 173.245.59.173; sharon.ns.cloudflare.com points to: 2606:4700:50::adf5:3add, 2803:f800:50::6ca2:c0dd, 2a06:98c1:50::ac40:20dd, 108.162.192.221, 172.64.32.221 and 173.245.58.221.

signature.is is handled by a single mail server, signature-is.mail.protection.outlook.com.

Hostname signature-is.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::7, 2a01:111:f403:ca04::9, 2a01:111:f403:ca04::f, 2a01:111:f403:ca09::6, 52.101.68.21, 52.101.73.11, 52.101.73.16 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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