WWW.RTSAK.COM - c-crest.co.jp
Search for IP or hostnames:
c-crest.co.jp checked at 2025-10-22T21:43:26.071Z 416ms 84/84/84 100% R:13c-crest.co.jp
| NS | amdns03.alpha-mail.jp | ||||||
| A | 216.230.254.112🇺🇸 PSPinc | ||||||
| PTR | amdns03.alpha-mail.jp | ||||||
| NS | kotetsu.alpha-lt.net | ||||||
| A | 157.205.252.6🇯🇵 Otsuka Corporation | ||||||
| PTR | amdns01.alpha-mail.jp | ||||||
| MX | ampub01.alpha-mail.net | ||||||
| A | 216.230.254.1🇺🇸 PSPinc | ||||||
| PTR | ampub01.alpha-mail.net | ||||||
| MX | ampub02.alpha-mail.net | ||||||
| A | 216.230.254.2🇺🇸 PSPinc | ||||||
| PTR | ampub02.alpha-mail.net | ||||||
| MX | ampub03.alpha-mail.net | ||||||
| A | 216.230.254.3🇺🇸 PSPinc | ||||||
| PTR | ampub03.alpha-mail.net | ||||||
| MX | ampub04.alpha-mail.net | ||||||
| A | 216.230.254.4🇺🇸 PSPinc | ||||||
| PTR | ampub04.alpha-mail.net | ||||||
| NS | tsukuba.aics.ne.jp | ||||||
| A | 157.205.252.7🇯🇵 Otsuka Corporation | ||||||
| PTR | amdns02.alpha-mail.jp | ||||||
| A | 216.230.250.124🇺🇸 PSPinc | ||||||
| PTR | webltw61.alpha-mail.jp | ||||||
co.jp
Starts with same word
Starts similarily
AI analysis
c-crest.co.jp points to a single IP address: 216.230.250.124.
Other host names such as dreamcorp.jp, naoka.co.jp, ymks.co.jp, santaworld.jp and finepro.co.jp share IP numbers with c-crest.co.jp.
c-crest.co.jp is delegated to three name servers: amdns03.alpha-mail.jp, kotetsu.alpha-lt.net and tsukuba.aics.ne.jp.
At least part of the name servers for c-crest.co.jp are shared with other domains, for instance juso-kosakusyo.com, m-credo.com, 0044.jp, pakistan.jp and hairs-net.com.
Host names with a single IP:
amdns03.alpha-mail.jp points to: 216.230.254.112
kotetsu.alpha-lt.net points to: 157.205.252.6
tsukuba.aics.ne.jp points to: 157.205.252.7
c-crest.co.jp is handled by four mail servers: ampub01.alpha-mail.net, ampub02.alpha-mail.net, ampub03.alpha-mail.net and ampub04.alpha-mail.net.
c-crest.co.jp shares at least some mail servers with other domains, for example dicecore.com, nikko-machinery.co.jp, iwazawa-gumi.co.jp, gents.co.jp and chukyo-ad.co.jp.
Host names with one IP: ampub01.alpha-mail.net points to 216.230.254.1; ampub02.alpha-mail.net points to 216.230.254.2; ampub03.alpha-mail.net points to 216.230.254.3; ampub04.alpha-mail.net points to 216.230.254.4.