WWW.RTSAK.COM - challenge-x.com
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challenge-x.com checked at 2025-10-10T04:31:59.699Z 451ms 98/98/98 100% R:16challenge-x.com
| MX | smtp.google.com | ||||||
| A | 2607:f8b0:4004:c08::1a 🇺🇸 Google | ||||||
| PTR | bi-in-f26.1e100.net | ||||||
| A | 2607:f8b0:4004:c08::1b 🇺🇸 Google | ||||||
| PTR | bi-in-f27.1e100.net | ||||||
| A | 2607:f8b0:4004:c0b::1a 🇺🇸 Google | ||||||
| PTR | bj-in-f26.1e100.net | ||||||
| A | 2607:f8b0:4004:c0b::1b 🇺🇸 Google | ||||||
| PTR | bj-in-f27.1e100.net | ||||||
| A | 142.250.31.26🇺🇸 Google | ||||||
| PTR | bj-in-f26.1e100.net | ||||||
| A | 142.250.31.27🇺🇸 Google | ||||||
| PTR | bj-in-f27.1e100.net | ||||||
| A | 142.251.111.26🇺🇸 Google | ||||||
| PTR | bk-in-f26.1e100.net | ||||||
| A | 172.253.63.26🇺🇸 Google | ||||||
| PTR | bi-in-f26.1e100.net | ||||||
| A | 172.253.63.27🇺🇸 Google | ||||||
| PTR | bi-in-f27.1e100.net | ||||||
| NS | dns01.muumuu-domain.com | ||||||
| A | 202.239.23.45🇯🇵 IDC Frontier Inc. | ||||||
| NS | dns02.muumuu-domain.com | ||||||
| A | 160.251.249.62🇯🇵 GMO Internet West | ||||||
| A | 162.43.122.162🇯🇵 XSERVER | ||||||
| PTR | sv14561.xserver.jp | ||||||
com
Starts with same word
challenge-x.com |
Starts similarily
x-challenge.info |
challenge-x.com |
AI analysis
challenge-x.com points to a single IP number: 162.43.122.162.
Other host names, for instance sdce.co.jp, hermann-teddy.jp, kobayashi-hinyoukika.com, gyousei.net and indexwhite.com share IP numbers with challenge-x.com.
Delegation for challenge-x.com rests with two name servers, dns01.muumuu-domain.com and dns02.muumuu-domain.com.
challenge-x.com shares the same name server setup as other domains, including serendipitea.co, okage-sama.co.jp, janda.co.jp, forkco.com and sozaiyakoaki.com.
Host names with one IP number: dns01.muumuu-domain.com points to 202.239.23.45; dns02.muumuu-domain.com points to 160.251.249.62.
challenge-x.com is handled by a single mail server, smtp.google.com.
challenge-x.com uses the same mail server configuration as other domains, such as bamboo.ge, retainemail.com, christophermatthias.com, kontrin.com and kalve.lt.
challenge-x.com shares mail servers with other domains at least in part, for instance becomexpert.com, xbilet.com, mnfl.kr, delcopa.gov and ponke.xyz.
These mail servers are often used with 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.
Host smtp.google.com points to nine IP numbers: 2607:f8b0:4004:c08::1a, 2607:f8b0:4004:c08::1b, 2607:f8b0:4004:c0b::1a, 2607:f8b0:4004:c0b::1b, 142.250.31.26, 142.250.31.27, 142.251.111.26, 172.253.63.26 and 172.253.63.27.