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B-best.jp Summary


B-best.jp was created 23 years ago. Server is located in United States, IP address 216.230.253.85.

Website Info


Creation date 2002-03-19
Expiration date 2021-03-31
Name servers
  1. kotetsu.alpha-lt.net
  2. tsukuba.aics.ne.jp
IP address 216.230.253.85
Server located United States
Host name webltw85.alpha-mail.jp

Alexa Traffic Ranks


Global Rank n/a
Delta (90 Days) n/a
Most Popular In Country n/a
Country Rank n/a

Whois info


[ JPRS database provides information on network administration. Its use is    ]
[ restricted to network administration purposes. For further information,     ]
[ use 'whois -h whois.jprs.jp help'. To suppress Japanese output, add'/e'     ]
[ at the end of command, e.g. 'whois -h whois.jprs.jp xxx/e'.                 ]


Domain Information: 
[Domain Name]                   B-BEST.JP

[Registrant]                    B-BEST Co., Ltd.

[Name Server]                   kotetsu.alpha-lt.net
[Name Server]                   tsukuba.aics.ne.jp
[Signing Key]                   

[Created on]                    2002/03/19
[Expires on]                    2021/03/31
[Status]                        Active
[Last Updated]                  2020/04/01 01:05:09 (JST)


Contact Information: 
[Name]                          B-BEST Co., Ltd.
[Email]                         jpdomain@alpha-web.jp
[Web Page]                       
[Postal code]                   101-0032
[Postal Address]                801 Chiyoda Iwamoto Bldg. 3-2-2 Iwamotocho Chiyoda-ku Tokyo
                                101-0032 Japan
[Phone]                         03-5821-7080
[Fax]                           03-5821-7082

DNS Records


Host Type TTL Data
b-best.jp A 21600 ip: 216.230.253.85
b-best.jp MX 21600 pri: 10
target: ampub01.alpha-mail.net
b-best.jp MX 21600 pri: 10
target: ampub03.alpha-mail.net
b-best.jp MX 21600 pri: 50
target: ampub04.alpha-mail.net
b-best.jp MX 21600 pri: 10
target: ampub02.alpha-mail.net
b-best.jp NS 21600 target: tsukuba.aics.ne.jp
b-best.jp NS 21600 target: kotetsu.alpha-lt.net
b-best.jp SOA 21600 mname: kotetsu.alpha-lt.net
rname: postmaster.alpha-web.ne.jp
serial: 2021060808
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 86400
b-best.jp TXT 21600 txt: v=spf1 ip4:157.205.202.0/24 ip4:157.205.203.128/25 ip4:216.230.250.0/24 ip4:216.230.251.0/24 ip4:216.230.252.0/24 ip4:216.230.254.0/24 ip4:157.205.123.224/28 ip4:157.205.123.240/28 ip4:157.205.248.64/26 ~all

HTTP Headers


Date: Sun, 06 Dec 2020 12:10:00 GMT
Server: Apache
Last-Modified: Mon, 26 Oct 2020 05:16:33 GMT
ETag: "7f59dc-1642-5f965bb1"
Accept-Ranges: bytes
Content-Length: 5698
Keep-Alive: timeout=15, max=100
Content-Type: text/html
Connection: Keep-Alive
Proxy-Connection: Keep-Alive

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