jitugyo-ad.com - robtex.com

jitugyo-ad.com

DNSSEC⚠️ Not signed
A157.205.41.217🇯🇵 AICS157.205.40.0/23 OTSUKA CORPORATION X-Keiro: noc@aics.ad.jp X-Keiro: JPIRR-alert@ml.aics.ad.jp
PTRwebsvr157-205-41-217.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 ip4:27.0.32.99/32 include:spf.alpha-prm.jp ~all
SOAfjkdns99.alpha-prm.jphostmaster@alpha-prm.jp 2026-03-24 #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=1774606072
WOT: SAFE (60/100)

Subdomains

www.jitugyo-ad.com

Same first word

jitugyo-ad.com

DNS History

11 records (6 active, 5 former)

20162017201820192020202120222023202420252026NSfjkdns11.alpha-prm.jpfjkdns12.alpha-prm.jpfjkdns13.alpha-prm.jpfjkdns99.alpha-prm.jpfjkdns01.alpha-prm.jpfjkdns02.alpha-prm.jpfjkdns03.alpha-prm.jpfjkmst01.alpha-prm.jpMXmxi.alpha-prm.jpA157.205.41.21727.0.32.99
○NSfjkdns01.alpha-prm.jp2015-06-24 → 2018-09-04 · 4 obs
● 2015-06-24 17:09:52
● 2018-09-04 14:06:12
○ 2026-03-06 20:51:36
○ 2026-03-27 10:12:36
○NSfjkdns02.alpha-prm.jp2015-06-24 → 2018-09-04 · 4 obs
● 2015-06-24 17:09:52
● 2018-09-04 14:06:12
○ 2026-03-06 20:51:36
○ 2026-03-27 10:12:36
○NSfjkdns03.alpha-prm.jp2015-06-24 → 2018-09-04 · 4 obs
● 2015-06-24 17:09:52
● 2018-09-04 14:06:12
○ 2026-03-06 20:51:36
○ 2026-03-27 10:12:36
●NSfjkdns11.alpha-prm.jp2026-03-06 → 2026-03-27 · 3 obs
○ 2018-09-04 14:06:12
● 2026-03-06 20:51:36
● 2026-03-27 10:12:36
●NSfjkdns12.alpha-prm.jp2026-03-06 → 2026-03-27 · 3 obs
○ 2018-09-04 14:06:12
● 2026-03-06 20:51:36
● 2026-03-27 10:12:36
●NSfjkdns13.alpha-prm.jp2026-03-06 → 2026-03-27 · 3 obs
○ 2018-09-04 14:06:12
● 2026-03-06 20:51:36
● 2026-03-27 10:12:36
●NSfjkdns99.alpha-prm.jp2026-03-06 → 2026-03-27 · 3 obs
○ 2018-09-04 14:06:12
● 2026-03-06 20:51:36
● 2026-03-27 10:12:36
○NSfjkmst01.alpha-prm.jp2015-06-24 → 2018-09-04 · 4 obs
● 2015-06-24 17:09:52
● 2018-09-04 14:06:12
○ 2026-03-06 20:51:36
○ 2026-03-27 10:12:36
●MXmxi.alpha-prm.jp2015-06-24 → 2026-03-27 · 2 obs
● 2015-06-24 17:09:52
● 2026-03-27 10:12:36
●A157.205.41.2172026-03-06 → 2026-03-27 · 3 obs
○ 2018-09-04 14:06:12
● 2026-03-06 20:51:36
● 2026-03-27 10:12:36
○A27.0.32.992015-06-24 → 2018-09-04 · 4 obs
● 2015-06-24 17:09:52
● 2018-09-04 14:06:12
○ 2026-03-06 20:51:36
○ 2026-03-27 10:12:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comi.gtld-servers.net, d.gtld-servers.net, g.gtld-servers.net, l.gtld-servers.net...-
jitugyo-ad.comfjkdns11.alpha-prm.jp, fjkdns12.alpha-prm.jp, fjkdns13.alpha-prm.jp-

✅ Authoritative Response

Server:157.205.203.136

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jitugyo-ad.com (unsigned zone)

⏱️ Timing

Total: 1124ms | Queries: -

📄 Records

TypeCountSample Data
A1157.205.41.217
NS3fjkdns12.alpha-prm.jp, fjkdns13.alpha-prm.jp...
MX1mxi.alpha-prm.jp (pri: 100)
TXT1v=spf1 ip4:27.0.32.99/32 include:spf.alp
SOA1fjkdns99.alpha-prm.jp hostmaster.alpha-p

Analysis

Hierarchy

jitugyo-ad.com is the parent of www.jitugyo-ad.com.

IP Addresses

jitugyo-ad.com resolves to one IP number: 157.205.41.217.

Other host names such as www.jitugyo-ad.com and websvr157-205-41-217.alpha-prm.jp share IP numbers with jitugyo-ad.com.

Name Servers

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

jitugyo-ad.com at least partially shares name servers with other domains, for instance asahi-zeirishi.com, em-power.biz, sankyo-kogyo.co.jp, nakajima-jp.com and next01.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

jitugyo-ad.com is handled by a single mail server, mxi.alpha-prm.jp.

jitugyo-ad.com shares the same mail server setup as other domains, for instance damdre.com, omnica.co.jp, kodaira-ss.co.jp, jics.jp and humantechnos.com.

jitugyo-ad.com shares mail servers with other domains to some extent, for instance jpf.co.jp.

mxi.alpha-prm.jp resolves to IP 157.205.8.22.