CF1762266315376-tsm20251104080352

WWW.RTSAK.COM - worldcon.org

Search for IP or hostnames:

worldcon.org checked at 2025-11-04T14:25:15.362Z 186ms 78/78/78 100% R:15

worldcon.org

NSns0.ns0.com
A2607:f440::d85c:3715 🇺🇸 AS7859
PTRns0.ns0.com
A216.92.55.21🇺🇸 AS7859
PTRns0.ns0.com
NSdns2.pair.com
A2607:f441::d892:c318 🇺🇸 AS7859
PTRdns2.pair.com
A216.146.195.24🇺🇸 AS7859
PTRdns2.pair.com
MXmail1.g10.pair.com
A2607:f441::d892:c324 🇺🇸 AS7859
PTRmail1.g10.pair.com
A216.146.195.36🇺🇸 AS7859
PTRmail1.g10.pair.com
A216.146.216.73🇺🇸 AS7859
PTRworldcon.org

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 #185106 globally
rank #16452 in the tld

PTR for

Starts with same word

Starts similarily

AI analysis

worldcon.org resolves to one IP number: 216.146.216.73.

Other host names, for example worldcon.org.uk, share IP numbers with worldcon.org.

worldcon.org's delegation uses two name servers: ns0.ns0.com and dns2.pair.com.

worldcon.org uses the same name server setup as other domains, such as coastsouthwest.com, nanzo.com.au, villawhite.com, kiraod.com and annovo.com.

worldcon.org at least partially shares name servers with other domains, including philmykland.com, dngi.com, wavearts.com, meridiansix.com and 69.92.216.in-addr.arpa.

These name servers are commonly used with dns.pair.com, dns3.pair.com, ns1.pair.com, ns7.ns0.com, dns4.pair.com, ns568.pair.com, ns535.pair.com and ns527.pair.com.

Host names with two IPs:

ns0.ns0.com points to 2607:f440::d85c:3715 and 216.92.55.21

dns2.pair.com points to 2607:f441::d892:c318 and 216.146.195.24

A single mail server handles worldcon.org, mail1.g10.pair.com.

worldcon.org shares the same mail server setup as other domains, for instance lasendaguate.com, ycbtal.net, jedkolko.org, listening-in.com and jamberq.com.

The host name mail1.g10.pair.com resolves to two IP numbers: 2607:f441::d892:c324 and 216.146.195.36.

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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