ffsk.jp - robtex.com

ffsk.jp

DNSSEC⚠️ Not signed
A202.171.133.205🇯🇵 InfoSphere202.171.128.0/19 INTERLINK
PTR202.171.133.205.static.zoot.jp
NSns01.inf-com01.jp ⭐
A202.171.133.130🇯🇵 InfoSphere202.171.128.0/19 INTERLINK
PTRns01.inf-com01.jp
NSns02.inf-com01.jp
A202.171.133.131🇯🇵 InfoSphere202.171.128.0/19 INTERLINK
PTRns02.inf-com01.jp
NSns03.inf-com01.jp
A202.171.133.132🇯🇵 InfoSphere202.171.128.0/19 INTERLINK
PTRns03.inf-com01.jp
MXmail.ffsk.jp ⭐
A202.171.133.131🇯🇵 InfoSphere202.171.128.0/19 INTERLINK
PTRns02.inf-com01.jp
TXTgoogle-site-verification=h-beaUXXsWBWyTWXr9rNX5O1mszQKD6SunepMuOa1MQ
TXTv=spf1 +mx +ip4:114.179.15.2 +ip4:202.171.133.128/29 -all
SOAns01.inf-com01.jpsystem@inf.fukushima.fukushima.jp 2024-09-18 #1

jp

DNSSEC🔒 Signed (DS record present)
NSz.dns.jp ⭐
NSa.dns.jp
NSb.dns.jp
NSc.dns.jp
NSd.dns.jp
NSe.dns.jp
NSf.dns.jp
NSg.dns.jp
NSh.dns.jp
SOAz.dns.jproot@dns.jp serial=1773558003

Subdomains

mail.ffsk.jp

Same first word

ffsk.cn
ffsk.or.jp
ffsk.no
ffsk.de
ffsk.se
ffsk.jp
ffsk.net
ffsk.org
ffsk.ru

Similar names

skff.be
skff.co.in
fsfk.cn
sfkf.com
kfsf.org
skff.co.uk
fkfs.cn
fkfs.com
fskf.nu
ksff.se
ksff.org
fsfk.de
sfkf.dk
ffks.fr
fkfs.net
ffks.cn
kfsf.tv
fskf.cn
ffks.de
sffk.org
ksff.de
skff.com
kfsf.com
fkfs.de
fskf.dk
fksf.de
skff.us
fskf.se
sffk.se
kffs.ru
sffk.no
kffs.ie
ffks.org
sfkf.se
ksff.nu
fksf.net.cn
fskf.com
sffk.com

DNS History

13 records (5 active, 8 former)

20162017201820192020202120222023202420252026NSns01.inf-com01.jpns02.inf-com01.jpns03.inf-com01.jpmanage.asp-frontier.netns01.asp-frontier.netns02.asp-frontier.netns1.inf-com01.jpns2.inf-com01.jpMXmail.ffsk.jpA202.171.133.205114.179.15.131114.179.15.20219.99.168.55
○NSmanage.asp-frontier.net2015-07-18 → 2015-07-18 · 3 obs
● 2015-07-18 23:41:40
○ 2015-11-18 08:04:04
○ 2026-03-16 08:21:40
○NSns01.asp-frontier.net2015-07-18 → 2015-07-18 · 3 obs
● 2015-07-18 23:41:40
○ 2015-11-18 08:04:04
○ 2026-03-16 08:21:40
●NSns01.inf-com01.jp2026-02-27 → 2026-03-16 · 3 obs
○ 2018-01-25 10:31:00
● 2026-02-27 13:23:22
● 2026-03-16 08:21:40
○NSns02.asp-frontier.net2015-07-18 → 2015-07-18 · 3 obs
● 2015-07-18 23:41:40
○ 2015-11-18 08:04:04
○ 2026-03-16 08:21:40
●NSns02.inf-com01.jp2026-02-27 → 2026-03-16 · 3 obs
○ 2018-01-25 10:31:00
● 2026-02-27 13:23:22
● 2026-03-16 08:21:40
●NSns03.inf-com01.jp2026-02-27 → 2026-03-16 · 3 obs
○ 2018-01-25 10:31:00
● 2026-02-27 13:23:22
● 2026-03-16 08:21:40
○NSns1.inf-com01.jp2015-11-18 → 2018-01-25 · 5 obs
○ 2015-07-18 23:41:40
● 2015-11-18 08:04:04
● 2018-01-25 10:31:00
○ 2026-02-27 13:23:22
○ 2026-03-16 08:21:40
○NSns2.inf-com01.jp2015-11-18 → 2018-01-25 · 5 obs
○ 2015-07-18 23:41:40
● 2015-11-18 08:04:04
● 2018-01-25 10:31:00
○ 2026-02-27 13:23:22
○ 2026-03-16 08:21:40
●MXmail.ffsk.jp2015-07-18 → 2026-03-16 · 2 obs
● 2015-07-18 23:41:40
● 2026-03-16 08:21:40
○A114.179.15.1312018-01-25 → 2018-01-25 · 4 obs
○ 2017-01-11 18:11:28
● 2018-01-25 10:31:00
○ 2026-02-27 13:23:22
○ 2026-03-16 08:21:40
○A114.179.15.202015-11-18 → 2017-01-11 · 5 obs
○ 2015-07-18 23:41:40
● 2015-11-18 08:04:04
● 2017-01-11 18:11:28
○ 2018-01-25 10:31:00
○ 2026-03-16 08:21:40
●A202.171.133.2052026-02-27 → 2026-03-16 · 3 obs
○ 2018-01-25 10:31:00
● 2026-02-27 13:23:22
● 2026-03-16 08:21:40
○A219.99.168.552015-07-18 → 2015-07-18 · 3 obs
● 2015-07-18 23:41:40
○ 2015-11-18 08:04:04
○ 2026-03-16 08:21:40

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpa.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...-
ffsk.jpns03.inf-com01.jp, ns01.inf-com01.jp, ns02.inf-com01.jp3 records

✅ Authoritative Response

Server: 202.171.133.131

NS records: ns03.inf-com01.jp, ns01.inf-com01.jp, ns02.inf-com01.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ffsk.jp (unsigned zone)

⏱️ Timing

Total: 1076ms | Queries: -

📄 Records

TypeCountSample Data
A1202.171.133.205
NS3ns03.inf-com01.jp, ns02.inf-com01.jp...
MX1mail.ffsk.jp (pri: 10)
TXT2google-site-verification=h-beaUXXsWBWyTW, v=spf1 +mx +ip4:114.179.15.2 +ip4:202.17
SOA1ns01.inf-com01.jp system.inf.fukushima.f

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns01.inf-com01.jp, ns02.inf-com01.jp, ns03.inf-com01.jp)

Analysis

Hierarchy

ffsk.jp is the parent of mail.ffsk.jp.

IP Addresses

ffsk.jp points to IP number 202.171.133.205.

Other host names, for instance, 202.171.133.205.static.zoot.jp share IP numbers with ffsk.jp.

Name Servers

The delegation for ffsk.jp is handled by three name servers: ns01.inf-com01.jp, ns02.inf-com01.jp and ns03.inf-com01.jp.

ffsk.jp shares name servers with other domains at least partially, for example f-ichiba.jp, ono-hp.jp, fukurin-net.jp, shiro-f.jp and date-civilsupport.jp.

Host names with a single IP address: ns01.inf-com01.jp points to 202.171.133.130; ns02.inf-com01.jp points to 202.171.133.131; ns03.inf-com01.jp points to 202.171.133.132.

Mail Servers

ffsk.jp is handled by a single mail server, mail.ffsk.jp.

mail.ffsk.jp points to a single IP: 202.171.133.131.