CF1758833310049-tsm20250925114901

WWW.RTSAK.COM - cncf.org

Search for IP or hostnames:

cncf.org checked at 2025-09-25T20:48:29.945Z 634ms 88/88/88 100% R:11

cncf.org

NSns5.worldnic.com
A162.159.26.110 Cloudflare
PTRpowerdns-prod06.dc.tutum.co
NSns6.worldnic.com
A162.159.27.124 Cloudflare
MXcncf-org.mail.protection.outlook.com
A2a01:111:f403:cc09:: 🇸🇬 Microsoft
PTRmail-sg2pr03cu00500.inbound.protection.outlook.com
A2a01:111:f403:cc09::1 🇸🇬 Microsoft
A2a01:111:f403:cc1a::8 🇯🇵 Microsoft
PTRmail-tydpr03cu00100.inbound.protection.outlook.com
A2a01:111:f403:cc1f::4 🇯🇵 Microsoft
PTRmail-os8pr02cu00104.inbound.protection.outlook.com
A52.101.124.117🇯🇵 Microsoft
PTRmail-tydpr03cu00105.inbound.protection.outlook.com
A52.101.137.0🇸🇬 Microsoft
PTRmail-sg2pr03cu00500.inbound.protection.outlook.com
A52.101.137.2🇸🇬 Microsoft
A52.101.157.80🇺🇸 Microsoft
PTRmail-os8pr02cu00100.inbound.protection.outlook.com
A139.59.112.81🇸🇬 DigitalOcean

org

NSa0.org.afilias-nst.info
NSa2.org.afilias-nst.info
NSc0.org.afilias-nst.info
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSd0.org.afilias-nst.org
rank #650093 globally
rank #55393 in the tld

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Starts with same word

Starts similarily

AI analysis

cncf.org is a parent of *.cncf.org and www.cncf.org.

cncf.org resolves to one IP number: 139.59.112.81.

Other host names, for instance *.cncf.org, lewissanders.com, connectcommunication.cn, executiveaccess.com and outlook.executiveaccess.com share IP numbers with cncf.org.

cncf.org's delegation uses two name servers: ns5.worldnic.com and ns6.worldnic.com.

cncf.org uses the same name server setup as other domains, such as buildingcentre.com, pocatlanta.com, bayho.com, matanchaim.org and cbsh.net.

Host names with a single IP address: ns5.worldnic.com points to 162.159.26.110; ns6.worldnic.com points to 162.159.27.124.

A single mail server handles cncf.org, cncf-org.mail.protection.outlook.com.

Host cncf-org.mail.protection.outlook.com points to eight IPs: 2a01:111:f403:cc09::, 2a01:111:f403:cc09::1, 2a01:111:f403:cc1a::8, 2a01:111:f403:cc1f::4, 52.101.124.117, 52.101.137.0, 52.101.137.2 and 52.101.157.80.

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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SIvBmcq CF johedugfp 2025-09-25