CF1763114513620-tsm20251109205412

WWW.RTSAK.COM - iopt.us

Search for IP or hostnames:

iopt.us checked at 2025-11-14T10:01:53.600Z 204ms 100/100/100 100% R:14 allDone:true timedOut:false

iopt.us

NSns1064.ui-dns.biz
A2001:8d8:fe:53:0:d9a0:5140:100 🇩🇪 IONOS-AS
PTRns1064.ui-dns.biz
A217.160.81.64🇩🇪 IONOS-AS
PTRns1064.ui-dns.biz
MXmx00.ionos.com
A74.208.5.3🇺🇸 IONOS-AS
PTRmx00.perfora.net
MXmx01.ionos.com
A74.208.5.21🇺🇸 IONOS-AS
PTRmx01.perfora.net
NSns1064.ui-dns.com
A2001:8d8:fe:53:0:d9a0:5240:100 🇩🇪 IONOS-AS
PTRns1064.ui-dns.com
A217.160.82.64🇩🇪 IONOS-AS
PTRns1064.ui-dns.com
NSns1064.ui-dns.de
A2607:f1c0:fe:53:185:132:32:64 🇺🇸 IONOS-ANYCAST
PTRns1064.ui-dns.de
A217.160.80.64🇩🇪 IONOS-AS
PTRns1064.ui-dns.de
NSns1064.ui-dns.org
A2001:8d8:fe:53:0:d9a0:5340:100 🇩🇪 IONOS-AS
PTRns1064.ui-dns.org
A217.160.83.64🇩🇪 IONOS-AS
PTRns1064.ui-dns.org
A67.199.248.12🇺🇸 Google
PTRcname.bitly.com

us

NSb.cctld.us
NSf.cctld.us
NSk.cctld.us
NSm.cctld.us
NSn.cctld.us
NSw.cctld.us
NSx.cctld.us
NSy.cctld.us

Starts with same word

Starts similarily

AI analysis

iopt.us points to a single IP: 67.199.248.12.

Other host names, for instance 182.fm, kxan.tv, dary.us, amshrtg.com and klove.co share IP numbers with iopt.us.

iopt.us's delegation is handled by four name servers: ns1064.ui-dns.biz, ns1064.ui-dns.com, ns1064.ui-dns.de and ns1064.ui-dns.org.

iopt.us partially shares name servers with other domains; examples include winder.ca, canoneer.de, smartrbuyer.com, keool.com and jormungander.net.

these name servers are commonly used with the name servers ns1111.ui-dns.de.

Host names with two IPs:

ns1064.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:5140:100 and 217.160.81.64

ns1064.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:5240:100 and 217.160.82.64

ns1064.ui-dns.de points to 2607:f1c0:fe:53:185:132:32:64 and 217.160.80.64

ns1064.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:5340:100 and 217.160.83.64

iopt.us is handled by two mail servers: mx00.ionos.com and mx01.ionos.com.

iopt.us has the same mail server setup as other domains, including comedians.pro, rebreathertrainingcouncil.org, hrcisworld.com, sinothings.com and rminc.us.

Some mail servers are shared between iopt.us and other domains, for example wellingtonboone.com.

Host names with one IP number: The host name mx00.ionos.com points to 74.208.5.3 and the host name mx01.ionos.com points to 74.208.5.21.

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