Sevenseas.jp belongs to INFOSPHERE NTT PC Communications, Inc., JP. Check the list of other websites hosted by INFOSPHERE NTT PC Communications, Inc., JP.
In terms of rank-to-traffic ratio, sevenseas.jp has 7,257 unique users per day, viewing 29,317 pages. The rank based value of sevenseas.jp is 44,368 USD. Every user makes 4.32 pageviews on average.
Sevenseas.jp boasts a link base consisting of 461 referring domains and 664 external backlinks, as revealed by the data obtained from web network scanning.
Sevenseas.jp top-level domain belongs to .JP domain zone. Check other webpages in .JP zone.
Based on data from Symantec sevenseas.jp is a fairly safe domain.





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Alexa Rank shows how popular sevenseas.jp is in comparison with other sites. The most popular site has Alexa Rank equals 1. If sevenseas.jp has Alexa Rank equals 100,000, then it is in TOP 100,000 popular sites in the world. The rank is calculated using a combination of average daily visitors to sevenseas.jp and pageviews on sevenseas.jp over the past 3 months.
ASN ID: 2514
ASN Title: INFOSPHERE NTT PC Communications, Inc., JPLast Update: 01/16/2026
% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to 'AS2497 - AS2528'
as-block: AS2497 - AS2528
descr: JPNIC-2Byte-ASBLOCK-AP
descr: for assignment to JPNIC members
country: JP
admin-c: JNIC1-AP
tech-c: JNIC1-AP
remarks: Authoritative information regarding AS Number
remarks: assignments made from within this block can be
remarks: queried at whois.nic.ad.jp.
remarks: To only display English output,
remarks: add '/e' at the end of command,
remarks: e.g. 'whois -h whois.nic.ad.jp xxx/e'.
mnt-by: APNIC-HM
mnt-lower: MAINT-JPNIC
last-modified: 2017-06-12T03:54:29Z
source: APNIC
role: Japan Network Information Center
address: Urbannet-Kanda Bldg 4F
address: 3-6-2 Uchi-Kanda
address: Chiyoda-ku, Tokyo 101-0047,Japan
country: JP
phone: +81-3-5297-2311
fax-no: +81-3-5297-2312
e-mail: hostmaster@nic.ad.jp
admin-c: JI13-AP
tech-c: JE53-AP
nic-hdl: JNIC1-AP
mnt-by: MAINT-JPNIC
last-modified: 2012-08-28T07:58:02Z
source: APNIC
% Information related to 'AS2514'
aut-num: AS2514
as-name: InfoSphere
descr: NTT PC Communications, Inc.
import:
export:
country: JP
admin-c: MH9282JP
tech-c: JP00027819
tech-c: NU3135JP
last-modified: 2009-01-23T23:36:33Z
source: JPNIC
% This query was served by the APNIC Whois Service version 1.88.15-46 (WHOIS-US3)
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| Host | A Record | TTL |
|---|---|---|
| sevenseas.jp | 161.34.17.218 | 86400 |
| Host | MX Record | Priority | TTL |
|---|---|---|---|
| sevenseas.jp | sevenseas.jp | 10 | 86400 |
| Host | NS Record | TTL |
|---|---|---|
| sevenseas.jp | ns4.sphere.ad.jp | 86400 |
| sevenseas.jp | ns3.sphere.ad.jp | 86400 |
| Host | TXT Record | TTL |
|---|---|---|
| sevenseas.jp | v=spf1 include:fmx.etius.jp +ip4:161.34.17.2/32 +ip4:161.34.17.218/32 -all | 3600 |
ns3.sphere.ad.jp
TTL: 86400
Email address: dns.sphere.ad.jp
Serial: 1582097037
Refresh: 86400
Retry: 21600
Expire: 2419200
Minimum: 3600
not found