CF1760572950358-tsm20251015201252

WWW.RTSAK.COM - gtt.is

Search for IP or hostnames:

gtt.is checked at 2025-10-16T00:02:30.271Z 213ms 119/119/119 100% R:15

gtt.is

NSns-208.awsdns-26.com
A2600:9000:5300:d000::1 🇺🇸 Amazon
PTRns-208.awsdns-26.com
A205.251.192.208🇺🇸 Amazon
PTRns-208.awsdns-26.com
NSns-861.awsdns-43.net
A2600:9000:5303:5d00::1 🇺🇸 Amazon
PTRns-861.awsdns-43.net
A205.251.195.93🇺🇸 Amazon
PTRns-861.awsdns-43.net
NSns-1147.awsdns-15.org
A2600:9000:5304:7b00::1 🇺🇸 Amazon
PTRns-1147.awsdns-15.org
A205.251.196.123🇺🇸 Amazon
PTRns-1147.awsdns-15.org
NSns-1661.awsdns-15.co.uk
A2600:9000:5306:7d00::1 🇺🇸 Amazon
PTRns-1661.awsdns-15.co.uk
A205.251.198.125🇺🇸 Amazon
PTRns-1661.awsdns-15.co.uk
MXgtt-is.mail.protection.outlook.com
A2a01:111:f403:ca04::a 🇮🇪 Microsoft
PTRmail-du0pr03cu00102.inbound.protection.outlook.com
A2a01:111:f403:ca04::e 🇮🇪 Microsoft
PTRmail-db8pr02cu00106.inbound.protection.outlook.com
A2a01:111:f403:ca09::8 🇳🇱 Microsoft
PTRmail-as2pr05cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca09::9 🇳🇱 Microsoft
PTRmail-as8pr04cu00801.inbound.protection.outlook.com
A52.101.68.16🇮🇪 Microsoft
PTRmail-db4pr02cu00400.inbound.protection.outlook.com
A52.101.68.36🇮🇪 Microsoft
PTRmail-db5pr02cu00104.inbound.protection.outlook.com
A52.101.73.4🇳🇱 Microsoft
PTRmail-am0pr83cu00404.inbound.protection.outlook.com
A52.101.73.15🇳🇱 Microsoft
PTRmail-am9pr04cu00107.inbound.protection.outlook.com
A194.105.250.3🇮🇸 Mila

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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

gtt.is is the parent of mail.gtt.is.

gtt.is points to a single IP number: 194.105.250.3.

Other host names, for instance www2.saa.is, share IP numbers with gtt.is.

gtt.is is delegated to four name servers: ns-208.awsdns-26.com, ns-861.awsdns-43.net, ns-1147.awsdns-15.org and ns-1661.awsdns-15.co.uk.

gtt.is at least partially shares name servers with other domains, for instance webmailicons.com, rootnetapp.com, 1silverbullet.com, d4ueceu56c8vn.cloudfront.net and imago.co.jp.

These name servers are often used together with the name servers ns-583.awsdns-08.net, ns-1540.awsdns-00.co.uk, ns-772.awsdns-32.net, ns-529.awsdns-02.net, ns-1850.awsdns-39.co.uk, ns-1263.awsdns-29.org, ns-1893.awsdns-44.co.uk, ns-433.awsdns-54.com, ns-1746.awsdns-26.co.uk and ns-355.awsdns-44.com.

Host names with two IP numbers:

Host name ns-208.awsdns-26.com points to: 2600:9000:5300:d000::1 and 205.251.192.208.

Host name ns-861.awsdns-43.net points to: 2600:9000:5303:5d00::1 and 205.251.195.93.

Host name ns-1147.awsdns-15.org points to: 2600:9000:5304:7b00::1 and 205.251.196.123.

Host name ns-1661.awsdns-15.co.uk points to: 2600:9000:5306:7d00::1 and 205.251.198.125.

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

Host name gtt-is.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::a, 2a01:111:f403:ca04::e, 2a01:111:f403:ca09::8, 2a01:111:f403:ca09::9, 52.101.68.16, 52.101.68.36, 52.101.73.4 and 52.101.73.15.

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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oIpEBTI CF johedugfp 2025-10-16