WWW.RTSAK.COM - opt-on.net
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opt-on.net checked at 2025-10-21T02:00:23.013Z 142ms 101/101/101 100% R:14opt-on.net
| NS | ns1.domain.com | ||||||
| A | 172.64.52.73🇺🇸 Cloudflare | ||||||
| NS | ns2.domain.com | ||||||
| A | 172.64.53.117🇺🇸 Cloudflare | ||||||
| MX | smtp.google.com | ||||||
| A | 2a00:1450:400c:c0b::1b 🇧🇪 Google | ||||||
| PTR | wa-in-f27.1e100.net | ||||||
| PTR | wa-in-x1b.1e100.net | ||||||
| A | 2a00:1450:400c:c1b::1b 🇧🇪 Google | ||||||
| PTR | wg-in-f27.1e100.net | ||||||
| A | 2a00:1450:400c:c1d::1a 🇧🇪 Google | ||||||
| PTR | wh-in-f26.1e100.net | ||||||
| A | 2a00:1450:400c:c1d::1b 🇧🇪 Google | ||||||
| PTR | wh-in-f27.1e100.net | ||||||
| A | 64.233.184.26🇺🇸 Google | ||||||
| PTR | wa-in-f26.1e100.net | ||||||
| A | 64.233.184.27🇺🇸 Google | ||||||
| PTR | wa-in-f27.1e100.net | ||||||
| A | 142.251.5.27🇺🇸 Google | ||||||
| PTR | wg-in-f27.1e100.net | ||||||
| A | 142.251.168.26🇺🇸 Google | ||||||
| PTR | wh-in-f26.1e100.net | ||||||
| A | 142.251.168.27🇺🇸 Google | ||||||
| PTR | wh-in-f27.1e100.net | ||||||
| A | 208.91.197.27🇻🇬 Confluence Networks | ||||||
net
Starts with same word
Starts similarily
AI analysis
opt-on.net points to IP number: 208.91.197.27.
Other host names such as tuvam.co, stuartgoldfarb.com, majortransport.info, postmaster.mydin.com and southarlingtongarage.com share IPs with opt-on.net.
opt-on.net is delegated to two name servers: ns1.domain.com and ns2.domain.com.
opt-on.net shares the same name server setup as bluefive.net, cheyennesolutions.com, maukamovement.com, eguchi.us and tfsbpersonal.com.
opt-on.net shares some name servers with other domains, for instance headstartgroup.co.
Host names with a single IP:
ns1.domain.com points to 172.64.52.73.
ns2.domain.com points to 172.64.53.117.
opt-on.net is handled by a single mail server, smtp.google.com.
The mail server setup for opt-on.net matches that of other domains, for instance lunatro.com, swbt.ac.th, mss.expert, tvmountcharlotte.com and easycruise.com.
opt-on.net shares at least partially some mail servers with other domains, including amyla.net, www.fondation-solacroup-hebert.com, sanre.com.br, hooled.it and pocat.de.
these mail servers are often used with aspmx.l.google.com, alt2.aspmx.l.google.com, alt1.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
The host name smtp.google.com points to nine IP numbers: 2a00:1450:400c:c0b::1b, 2a00:1450:400c:c1b::1b, 2a00:1450:400c:c1d::1a, 2a00:1450:400c:c1d::1b, 64.233.184.26, 64.233.184.27, 142.251.5.27, 142.251.168.26 and 142.251.168.27.