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Jvn.jp Summary


Jvn.jp was created 21 years ago. Server is located in United States, IP address 52.222.139.91.

Website Info


Creation date 2004-04-21
Expiration date 2021-04-30
Name servers
  1. ns-157.awsdns-19.com
  2. ns-1813.awsdns-34.co.uk
  3. ns-1398.awsdns-46.org
  4. ns-843.awsdns-41.net
IP address 52.222.139.91
Server located United States
Host name server-52-222-139-91.ams50.r.cloudfront.net

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]                   JVN.JP

[Registrant]                    Japan Computer Emergency Response Team/Coordination Center

[Name Server]                   ns-157.awsdns-19.com
[Name Server]                   ns-1813.awsdns-34.co.uk
[Name Server]                   ns-1398.awsdns-46.org
[Name Server]                   ns-843.awsdns-41.net
[Signing Key]                   

[Created on]                    2004/04/21
[Expires on]                    2021/04/30
[Status]                        Active
[Last Updated]                  2020/05/01 01:05:08 (JST)


Contact Information: 
[Name]                          Japan Computer Emergency Response Team/Coordination Center
[Email]                         operator@jpcert.or.jp
[Web Page]                       
[Postal code]                    
[Postal Address]                 
[Phone]                         03-6271-8901
[Fax]

DNS Records


Host Type TTL Data
jvn.jp A 60 ip: 52.222.139.91
jvn.jp A 60 ip: 52.222.139.68
jvn.jp A 60 ip: 52.222.139.38
jvn.jp A 60 ip: 52.222.139.15
jvn.jp MX 86400 pri: 10
target: mx01.jpcert.or.jp
jvn.jp MX 86400 pri: 20
target: mx02.jpcert.or.jp
jvn.jp NS 172800 target: ns-1398.awsdns-46.org
jvn.jp NS 172800 target: ns-157.awsdns-19.com
jvn.jp NS 172800 target: ns-1813.awsdns-34.co.uk
jvn.jp NS 172800 target: ns-843.awsdns-41.net
jvn.jp SOA 900 mname: ns-157.awsdns-19.com
rname: awsdns-hostmaster.amazon.com
serial: 1
refresh: 7200
retry: 900
expire: 1209600
minimum-ttl: 86400

HTTP Headers


Content-Type: text/html
Content-Length: 20899
Server: Apache
Last-Modified: Wed, 02 Dec 2020 05:30:17 GMT
Accept-Ranges: bytes
Date: Wed, 02 Dec 2020 22:01:34 GMT
ETag: "fd6190478009b5d2a342356fea4e0579fa2028c1"
X-Cache: RefreshHit from cloudfront
Via: 1.1 6a3cc273c6d3056526b53421b6dd28ea.cloudfront.net (CloudFront)
X-Amz-Cf-Pop: HEL50-C2
X-Amz-Cf-Id: 4Ms34VokI2wzVhV_nlO7ZfwPZYYAmBPmMTQPMwvVslf8xNIVQBOMpA==
Connection: Keep-Alive
Proxy-Connection: Keep-Alive

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