WWW.RTSAK.COM - libredns.net
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libredns.net checked at 2025-10-14T00:43:43.896Z 3628ms 96/96/96 100% R:22libredns.net
| NS | dns1.libredns.net | ||||||
| A | 173.212.215.100🇩🇪 Contabo | ||||||
| PTR | vmi127185.contaboserver.net | ||||||
| NS | dns2.libredns.net | ||||||
| A | 37.1.89.168🇬🇧 MCKAYCOM LTD | ||||||
| MX | aspmx.l.google.com | ||||||
| A | 2607:f8b0:4004:c17::1a 🇺🇸 Google | ||||||
| PTR | bl-in-f26.1e100.net | ||||||
| A | 142.250.31.27🇺🇸 Google | ||||||
| PTR | bj-in-f27.1e100.net | ||||||
| MX | alt1.aspmx.l.google.com | ||||||
| A | 2a00:1450:400b:c02::1b 🇮🇪 Google | ||||||
| PTR | dj-in-f27.1e100.net | ||||||
| A | 172.253.116.27🇺🇸 Google | ||||||
| PTR | dj-in-f27.1e100.net | ||||||
| MX | alt2.aspmx.l.google.com | ||||||
| A | 2a00:1450:400c:c00::1b 🇧🇪 Google | ||||||
| PTR | ws-in-f27.1e100.net | ||||||
| PTR | ws-in-x1b.1e100.net | ||||||
| A | 173.194.76.27🇺🇸 Google | ||||||
| PTR | ws-in-f27.1e100.net | ||||||
| MX | alt3.aspmx.l.google.com | ||||||
| A | 2a00:1450:4025:402::1b 🇳🇱 Google | ||||||
| PTR | rb-in-f27.1e100.net | ||||||
| A | 142.250.102.27🇺🇸 Google | ||||||
| PTR | rb-in-f27.1e100.net | ||||||
| MX | alt4.aspmx.l.google.com | ||||||
| A | 2a00:1450:4013:c1e::1b 🇳🇱 Google | ||||||
| PTR | yugrqzs-in-f27.1e100.net | ||||||
| A | 192.178.213.27🇺🇸 Google | ||||||
| PTR | yugrqzs-in-f27.1e100.net | ||||||
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AI analysis
libredns.net is a parent of dns2.libredns.net and dns1.libredns.net.
Two name servers dns1.libredns.net and dns2.libredns.net are delegated to libredns.net.
Host names with a single IP address:
dns1.libredns.net points to 173.212.215.100
dns2.libredns.net points to 37.1.89.168
libredns.net 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.
libredns.net shares mail servers with other domains at least in part, for instance ideemarkt.com, modelone.hk, hfsk.se, pianoadventures.com and brindice.com.br.
These mail servers are often used together with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
Two IPs per host name:
aspmx.l.google.com points to: 2607:f8b0:4004:c17::1a and 142.250.31.27
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 142.250.102.27
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)