ji-s.com - robtex.com

ji-s.com

DNSSEC⚠️ Not signed
A157.205.4.54🇯🇵 AICS157.205.4.0/23 OTSUKA CORPORATION X-Keiro: noc@aics.ad.jp X-Keiro: JPIRR-alert@ml.aics.ad.jp
PTRwebsvr157-205-4-54.alpha-prm.jp
NSfjkdns99.alpha-prm.jp ⭐
A157.205.203.140🇯🇵 AICS157.205.0.0/16 PACNET (proxy-registered route object)
PTRfjkmst11.alpha-prm.jp
NSfjkdns11.alpha-prm.jp
A157.205.203.136🇯🇵 AICS157.205.0.0/16 PACNET (proxy-registered route object)
PTRfjkdns11.alpha-prm.jp
NSfjkdns12.alpha-prm.jp
A157.205.160.33🇯🇵 AICS157.205.0.0/16 PACNET (proxy-registered route object)
PTRfjkdns12.alpha-prm.jp
NSfjkdns13.alpha-prm.jp
A157.205.160.49🇯🇵 AICS157.205.0.0/16 PACNET (proxy-registered route object)
PTRfjkdns13.alpha-prm.jp
MXmxi.alpha-prm.jp ⭐
A157.205.8.22🇯🇵 AICS157.205.0.0/16 PACNET (proxy-registered route object)
PTRmxi.alpha-prm.jp
TXTv=spf1 ip4:157.205.4.54/32 include:spf.alpha-prm.jp ~all
SOAfjkdns99.alpha-prm.jphostmaster@alpha-prm.jp 2023-11-21 #1

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1771291435

Same first word

ji-s.com

Similar names

js-i.co.jp
i-js.ru
si-j.com
j-si.com
sj-i.com
j-is.at
js-i.cc
i-js.co.jp
j-is.co.jp
i-js.cn

DNS History

10 records (6 active, 4 former)

20162017201820192020202120222023202420252026NSfjkdns11.alpha-prm.jpfjkdns12.alpha-prm.jpfjkdns13.alpha-prm.jpfjkdns99.alpha-prm.jpns.namedserver.netns2.namedserver.netMXmxi.alpha-prm.jpmx.ji-s.comA157.205.4.54211.13.196.141
●NSfjkdns11.alpha-prm.jp2026-02-20 → 2026-03-22 · 3 obs
○ 2017-07-22 23:19:02
● 2026-02-20 06:55:22
● 2026-03-22 16:55:42
●NSfjkdns12.alpha-prm.jp2026-02-20 → 2026-03-22 · 3 obs
○ 2017-07-22 23:19:02
● 2026-02-20 06:55:22
● 2026-03-22 16:55:42
●NSfjkdns13.alpha-prm.jp2026-02-20 → 2026-03-22 · 3 obs
○ 2017-07-22 23:19:02
● 2026-02-20 06:55:22
● 2026-03-22 16:55:42
●NSfjkdns99.alpha-prm.jp2026-02-20 → 2026-03-22 · 3 obs
○ 2017-07-22 23:19:02
● 2026-02-20 06:55:22
● 2026-03-22 16:55:42
○NSns.namedserver.net2015-09-03 → 2017-07-22 · 4 obs
● 2015-09-03 08:37:24
● 2017-07-22 23:19:02
○ 2026-02-20 06:55:22
○ 2026-03-22 16:55:42
○NSns2.namedserver.net2015-09-03 → 2017-07-22 · 4 obs
● 2015-09-03 08:37:24
● 2017-07-22 23:19:02
○ 2026-02-20 06:55:22
○ 2026-03-22 16:55:42
○MXmx.ji-s.com2015-09-03 → 2017-07-22 · 4 obs
● 2015-09-03 08:37:24
● 2017-07-22 23:19:02
○ 2026-02-20 06:55:22
○ 2026-03-22 16:55:42
●MXmxi.alpha-prm.jp2026-02-20 → 2026-03-22 · 3 obs
○ 2017-07-22 23:19:02
● 2026-02-20 06:55:22
● 2026-03-22 16:55:42
●A157.205.4.542026-02-20 → 2026-03-22 · 3 obs
○ 2017-07-22 23:19:02
● 2026-02-20 06:55:22
● 2026-03-22 16:55:42
○A211.13.196.1412015-09-03 → 2017-07-22 · 4 obs
● 2015-09-03 08:37:24
● 2017-07-22 23:19:02
○ 2026-02-20 06:55:22
○ 2026-03-22 16:55:42

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
ji-s.comfjkdns11.alpha-prm.jp, fjkdns12.alpha-prm.jp, fjkdns13.alpha-prm.jp-

✅ Authoritative Response

Server: 157.205.160.49

NS records: fjkdns11.alpha-prm.jp, fjkdns12.alpha-prm.jp, fjkdns13.alpha-prm.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ji-s.com (unsigned zone)

⏱️ Timing

Total: 1106ms | Queries: -

📄 Records

TypeCountSample Data
A1157.205.4.54
NS3fjkdns13.alpha-prm.jp, fjkdns11.alpha-prm.jp...
MX1mxi.alpha-prm.jp (pri: 100)
TXT1v=spf1 ip4:157.205.4.54/32 include:spf.a
SOA1fjkdns99.alpha-prm.jp hostmaster.alpha-p

Analysis

IP Addresses

ji-s.com points to a single IP number: 157.205.4.54.

Other host names, for instance websvr157-205-4-54.alpha-prm.jp, share IP numbers with ji-s.com.

Name Servers

ji-s.com is delegated to four name servers: fjkdns11.alpha-prm.jp, fjkdns12.alpha-prm.jp, fjkdns13.alpha-prm.jp and fjkdns99.alpha-prm.jp.

ji-s.com at least partially shares name servers with other domains, for instance hnf.jp, monic.co.jp, nst-agency.co.jp, j-base.jp and izuminosato.co.jp.

Host names with one IP number:

fjkdns11.alpha-prm.jp points to 157.205.203.136

fjkdns12.alpha-prm.jp points to 157.205.160.33

fjkdns13.alpha-prm.jp points to 157.205.160.49

fjkdns99.alpha-prm.jp points to 157.205.203.140

Mail Servers

ji-s.com is handled by a single mail server, mxi.alpha-prm.jp.

ji-s.com shares the same mail server setup as other domains, for instance touchfocus.com, y-inoue.co.jp, kensey.co.jp, ogma.or.jp and hika.co.jp.

Host name mxi.alpha-prm.jp points to IP address 157.205.8.22.