opt-01.com - robtex.com
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opt-01.com checked at 2026-01-12T13:08:43.151Z 1037ms 102/102/102 100% R:11 allDone:true timedOut:false cfaller:ec698310/15:fe84f274:20338:-opt-01.com
| MX | opt-01.com | ||||||
| A | 202.226.37.2🇯🇵 XSERVER-AS | ||||||
| PTR | sv50.xserver.jp | ||||||
| NS | ns1.xserver.jp | ||||||
| A | 202.226.36.164🇯🇵 XSERVER-AS | ||||||
| A | 202.226.36.170🇯🇵 XSERVER-AS | ||||||
| A | 202.226.36.246🇯🇵 XSERVER-AS | ||||||
| PTR | ns1.xserver.jp | ||||||
| NS | ns2.xserver.jp | ||||||
| A | 35.72.43.26🇯🇵 Amazon | ||||||
| PTR | ns2.xserver.jp | ||||||
| NS | ns3.xserver.jp | ||||||
| A | 202.226.36.247🇯🇵 XSERVER-AS | ||||||
| PTR | ns3.xserver.jp | ||||||
| NS | ns4.xserver.jp | ||||||
| A | 183.90.224.226🇯🇵 XSERVER-AS | ||||||
| A | 183.90.224.230🇯🇵 XSERVER-AS | ||||||
| A | 202.226.39.247🇯🇵 XSERVER-AS | ||||||
| PTR | ns4.xserver.jp | ||||||
| NS | ns5.xserver.jp | ||||||
| A | 157.112.182.218🇯🇵 XSERVER-AS | ||||||
| A | 157.112.182.220🇯🇵 XSERVER-AS | ||||||
| A | 202.226.37.247🇯🇵 XSERVER-AS | ||||||
| PTR | ns5.xserver.jp | ||||||
| A | 202.226.37.2🇯🇵 XSERVER-AS | ||||||
| PTR | sv50.xserver.jp | ||||||
com
MX for
opt-01.com |
Starts with same word
opt-01.com |
Starts similarily
AI analysis
opt-01.com serves as the mail server for opt-01.com.
opt-01.com points to a single IP number: 202.226.37.2.
Other host names, for instance ccj.co.jp, naniwa51.com, poi-lab.com, 9-dr.net and only.jp share IP numbers with opt-01.com.
opt-01.com is delegated to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp and ns5.xserver.jp.
opt-01.com shares name servers with other domains at least partially, for instance primetruss.com, ozaken.org, th-shimokita.jp, kaikeikicho.com and tokura.or.jp.
Host names with three IP numbers:
ns1.xserver.jp points to: 202.226.36.164, 202.226.36.170 and 202.226.36.246.
ns4.xserver.jp points to: 183.90.224.226, 183.90.224.230 and 202.226.39.247.
ns5.xserver.jp points to: 157.112.182.218, 157.112.182.220 and 202.226.37.247.
Host names with one IP number:
ns2.xserver.jp points to: 35.72.43.26.
ns3.xserver.jp points to: 202.226.36.247.
A single mail server handles opt-01.com and opt-01.com.
Host name opt-01.com resolves to IP 202.226.37.2.