WWW.RTSAK.COM - f-lab.com
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f-lab.com checked at 2025-09-17T17:47:42.410Z 371ms 107/107/107 100% R:17f-lab.com
| MX | aspmx.l.google.com | ||||||
| A | 2a00:1450:400c:c1d::1a 🇧🇪 Google | ||||||
| PTR | wh-in-f26.1e100.net | ||||||
| A | 74.125.133.27🇺🇸 Google | ||||||
| PTR | wo-in-f27.1e100.net | ||||||
| NS | ns1.dns.ne.jp | ||||||
| A | 61.211.236.1🇯🇵 SAKURA internet AS9370 | ||||||
| PTR | ns1.dns.ne.jp | ||||||
| NS | ns2.dns.ne.jp | ||||||
| A | 133.167.21.1🇯🇵 SAKURA internet AS9371 | ||||||
| PTR | ns2.dns.ne.jp | ||||||
| MX | alt1.aspmx.l.google.com | ||||||
| A | 2a00:1450:4013:c1c::1a 🇳🇱 Google | ||||||
| PTR | yugrqog-in-f26.1e100.net | ||||||
| A | 192.178.156.26🇺🇸 Google | ||||||
| PTR | yugrqog-in-f26.1e100.net | ||||||
| MX | alt2.aspmx.l.google.com | ||||||
| A | 2a00:1450:4025:c01::1a 🇵🇱 Google | ||||||
| PTR | rd-in-f26.1e100.net | ||||||
| A | 142.250.147.27🇺🇸 Google | ||||||
| PTR | rd-in-f27.1e100.net | ||||||
| MX | alt3.aspmx.l.google.com | ||||||
| A | 2607:f8b0:4001:c74::1a 🇺🇸 Google | ||||||
| PTR | yucbfsr-in-f26.1e100.net | ||||||
| A | 192.178.212.27🇺🇸 Google | ||||||
| PTR | yucbfsr-in-f27.1e100.net | ||||||
| MX | alt4.aspmx.l.google.com | ||||||
| A | 2607:f8b0:4024:c0d::1a 🇺🇸 Google | ||||||
| PTR | mj-in-f26.1e100.net | ||||||
| A | 192.178.152.27🇺🇸 Google | ||||||
| PTR | mj-in-f27.1e100.net | ||||||
| A | 153.121.51.249🇯🇵 SAKURA internet AS9370 | ||||||
| PTR | www7475uo.sakura.ne.jp | ||||||
com
Starts with same word
f-lab.com.ua |
f-lab.org |
f-lab.eu |
f-lab.gr |
f-lab.ru |
f-lab.kr |
f-lab.it |
f-lab.ch |
f-lab.net |
f-lab.de |
f-lab.dk |
f-lab.cn |
f-lab.com |
f-lab.fr |
f-lab.pro |
f-lab.biz |
f-lab.pl |
Starts similarily
AI analysis
f-lab.com points to IP number: 153.121.51.249.
Other host names, for instance www7475uo.sakura.ne.jp and mail.nanashikai.org, share IP numbers with f-lab.com.
f-lab.com is delegated to two name servers: ns1.dns.ne.jp and ns2.dns.ne.jp.
f-lab.com shares the same name server setup as tokushukikan.co.jp, onbreeze.org, sengto.jp, kuk.jp and tosei-asset-info.sakura.ne.jp.
Host names with a single IP:
ns1.dns.ne.jp points to 61.211.236.1.
ns2.dns.ne.jp points to 133.167.21.1.
Five mail servers handle f-lab.com: 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.
f-lab.com shares at least partially some mail servers with other domains, including myvivu.com, yogu.at, shelef.org, capital-thailand.com and arise.eiti.uottawa.ca.
these mail servers are often used together with mail servers aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
Host names with two IP numbers:
Hostname aspmx.l.google.com points to 2a00:1450:400c:c1d::1a and 74.125.133.27.
Hostname alt1.aspmx.l.google.com points to 2a00:1450:4013:c1c::1a and 192.178.156.26.
Hostname alt2.aspmx.l.google.com points to 2a00:1450:4025:c01::1a and 142.250.147.27.
Hostname alt3.aspmx.l.google.com points to 2607:f8b0:4001:c74::1a and 192.178.212.27.
Hostname alt4.aspmx.l.google.com points to 2607:f8b0:4024:c0d::1a and 192.178.152.27.