CF1758332517739-tsm20250919194121

WWW.RTSAK.COM - op.cx

Search for IP or hostnames:

op.cx checked at 2025-09-20T01:41:57.720Z 573ms 90/90/90 100% R:20

op.cx

MXop.cx
A240b:10:a7a0:3600:aaa1:59ff:fe66:fd22 🇯🇵 KDDI
A202.75.235.198🇯🇵 FreeBit Co,Ltd.
PTR198.235.75.202.tokyo.global.crust-r.net
NSop.cx
A240b:10:a7a0:3600:aaa1:59ff:fe66:fd22 🇯🇵 KDDI
A202.75.235.198🇯🇵 FreeBit Co,Ltd.
PTR198.235.75.202.tokyo.global.crust-r.net
NSns2.maihama-net.com
NSns3.maihama-net.com
A153.120.38.37🇯🇵 SAKURA-A
PTRns3.maihama-net.com
NSns.op.cx
A202.75.235.198🇯🇵 FreeBit Co,Ltd.
PTR198.235.75.202.tokyo.global.crust-r.net
A240b:10:a7a0:3600:aaa1:59ff:fe66:fd22 🇯🇵 KDDI
A202.75.235.198🇯🇵 FreeBit Co,Ltd.
PTR198.235.75.202.tokyo.global.crust-r.net

cx

NSns1.anycastdns.cz
NSns2.anycastdns.cz
NSns.anycast.nic.cx

NS for

MX for

Up

Starts with same word

Starts similarily

AI analysis

op.cx is the parent of ns.op.cx.

For op.cx, op.cx serves as a name server for op.cx.

Name servers commonly include ns2.maihama-net.com, ns3.maihama-net.com and ns.op.cx together with op.cx.

op.cx serves as the mail server for op.cx.

The entity op.cx points to two IP numbers: 240b:10:a7a0:3600:aaa1:59ff:fe66:fd22 and 202.75.235.198.

Other host names, for example ns.op.cx and 198.235.75.202.tokyo.global.crust-r.net, share IPs with op.cx.

op.cx is delegated to four name servers: op.cx, ns2.maihama-net.com, ns3.maihama-net.com and ns.op.cx.

op.cx shares name servers with other domains at least partially, for example aqwiki.net, danjiri.org, kotaro.jp, pixif.jp and sainoh.jp.

these name servers are often used with the following: ns1.maihama-net.com, 2nd.dnsv.jp, ns1.xname.org, ns0.xname.org, ns2.xname.org, ns1.sssc.cc, ns2.sssc.cc, ns1.gunvolt.com, ns1.nekote-x.com and ns2.nekote-x.com.

Host names with two IP numbers:

op.cx points to 240b:10:a7a0:3600:aaa1:59ff:fe66:fd22 and 202.75.235.198.

Host names with a single IP number:

ns3.maihama-net.com points to 153.120.38.37.

ns.op.cx points to 202.75.235.198.

Host names that point to 202.75.235.198: op.cx and ns.op.cx.

op.cx is handled by a single mail server, op.cx.

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

UgSzicR CF johedugfp 2025-09-20