CF1759513923912-tsm20251003144104

WWW.RTSAK.COM - core-extension.com

Search for IP or hostnames:

core-extension.com checked at 2025-10-03T17:52:03.895Z 229ms 105/105/105 100% R:9

core-extension.com

NSns-382.awsdns-47.com
A2600:9000:5301:7e00::1 🇺🇸 Amazon
PTRns-382.awsdns-47.com
A205.251.193.126🇺🇸 Amazon
PTRns-382.awsdns-47.com
NSns-546.awsdns-04.net
A2600:9000:5302:2200::1 🇺🇸 Amazon
PTRns-546.awsdns-04.net
A205.251.194.34🇺🇸 Amazon
PTRns-546.awsdns-04.net
NSns-1515.awsdns-61.org
A2600:9000:5305:eb00::1 🇺🇸 Amazon
PTRns-1515.awsdns-61.org
A205.251.197.235🇺🇸 Amazon
PTRns-1515.awsdns-61.org
NSns-1890.awsdns-44.co.uk
A2600:9000:5307:6200::1 🇺🇸 Amazon
PTRns-1890.awsdns-44.co.uk
A205.251.199.98🇺🇸 Amazon
PTRns-1890.awsdns-44.co.uk
MXcoreextension-com01b.mail.protection.outlook.com
A2a01:111:f403:c902::1 🇺🇸 Microsoft
PTRmail-sj2pr05cu00401.inbound.protection.outlook.com
A2a01:111:f403:f802::1 🇺🇸 Microsoft
PTRmail-sj2pr05cu00101.inbound.protection.outlook.com
A2a01:111:f403:f901:: 🇺🇸 Microsoft
PTRmail-mn2pr04cu00200.inbound.protection.outlook.com
A2a01:111:f403:f913::1 🇺🇸 Microsoft
PTRmail-cy5pr05cu00101.inbound.protection.outlook.com
A52.101.9.2🇺🇸 Microsoft
PTRmail-mn2pr02cu00202.inbound.protection.outlook.com
A52.101.9.24🇺🇸 Microsoft
PTRmail-bl2pr02cu00400.inbound.protection.outlook.com
A52.101.11.10🇺🇸 Microsoft
PTRmail-sa9pr03cu00202.inbound.protection.outlook.com
A52.101.42.4🇺🇸 Microsoft
PTRmail-co1pr03cu00104.inbound.protection.outlook.com

com

NSa.gtld-servers.net
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net

Starts with same word

Starts similarily

AI analysis

core-extension.com is delegated to four name servers: ns-382.awsdns-47.com, ns-546.awsdns-04.net, ns-1515.awsdns-61.org and ns-1890.awsdns-44.co.uk.

core-extension.com at least partially shares name servers with other domains, for instance 217.153.37.in-addr.arpa, clouddc.com.au, dolmio.ca, academiabetclic.com and richardyang.ca.

Name servers commonly used together include ns-300.awsdns-37.com, ns-837.awsdns-40.net, ns-1589.awsdns-06.co.uk, ns-1325.awsdns-37.org, ns-693.awsdns-22.net, ns-1847.awsdns-38.co.uk, ns-1995.awsdns-57.co.uk, ns-1980.awsdns-55.co.uk and ns-1139.awsdns-14.org.

Host names with two IP numbers:

ns-382.awsdns-47.com points to 2600:9000:5301:7e00::1 and 205.251.193.126; ns-546.awsdns-04.net points to 2600:9000:5302:2200::1 and 205.251.194.34; ns-1515.awsdns-61.org points to 2600:9000:5305:eb00::1 and 205.251.197.235; ns-1890.awsdns-44.co.uk points to 2600:9000:5307:6200::1 and 205.251.199.98.

core-extension.com is handled by a single mail server, coreextension-com01b.mail.protection.outlook.com.

Host coreextension-com01b.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c902::1, 2a01:111:f403:f802::1, 2a01:111:f403:f901::, 2a01:111:f403:f913::1, 52.101.9.2, 52.101.9.24, 52.101.11.10 and 52.101.42.4.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

wytAidy CF johedugfp 2025-10-03