IPLIST.NET - opa.ac
Search for IP or hostnames:
opa.ac checked at 2025-10-29T03:04:13.707Z 230ms 123/123/123 100% R:13opa.ac
ac
| NS | a0.nic.ac | ||||||
| NS | a2.nic.ac | ||||||
| NS | b0.nic.ac | ||||||
| NS | c0.nic.ac | ||||||
Starts with same word
Starts similarily
AI analysis
opa.ac points to two IPs: 3.33.251.168 and 15.197.225.128.
Other host names, for instance 1320-1380lombard.com, mikegiordani.com, ilovesellingflhomes.com, iglesiabautistadecristo.org and acrovisuals.com share IP numbers with opa.ac.
Two name servers ns41.domaincontrol.com and ns42.domaincontrol.com are delegated to opa.ac.
opa.ac uses the same name server configuration as other domains, such as dwfp.co, smdnow.com, goblinhost.com, coa.org and kirker-perry.com.
opa.ac shares name servers with other domains at least partially, for instance themagictap.com and logdms.com.
Host names with two IPs:
ns41.domaincontrol.com points to 2603:5:2142::15 and 97.74.100.21.
ns42.domaincontrol.com points to 2603:5:2242::15 and 173.201.68.21.
opa.ac is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
opa.ac shares mail servers with other domains at least in part, for instance customcolour.ca, spacoweb.com, pacefoundation.org, alineaa.net and itwd.nl.
These mail servers are commonly used together with aspmx2.googlemail.com and aspmx3.googlemail.com.
Two IPs per host name:
aspmx.l.google.com points to: 2607:f8b0:4004:c08::1a and 142.251.163.27
alt1.aspmx.l.google.com points to: 2a00:1450:400b:c02::1b and 172.253.116.27
alt2.aspmx.l.google.com points to: 2a00:1450:400c:c00::1b and 173.194.76.27
alt3.aspmx.l.google.com points to: 2a00:1450:4025:402::1b and 142.250.102.26
alt4.aspmx.l.google.com points to: 2a00:1450:4013:c1e::1b and 192.178.213.27
Pattern: left IDs ascend by 9 (12, 21, 30, 39, 48); each pair of targets ascend by 9 (15/18, 24/27, 33/36, 42/45, 51/54)