prsm.jp - robtex.com

prsm.jp

DNSSEC⚠️ Not signed
A182.48.18.124🇯🇵 SAKURA-C182.48.0.0/18 (6/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
NSmaster.dns.ne.jp ⭐
A210.224.172.18🇯🇵 SAKURA-C210.224.160.0/19 (1/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
PTRmaster.dns.ne.jp
NSns1.dns.ne.jp
A61.211.236.1🇯🇵 SAKURA-B61.211.236.0/24 (4/TOKYO) SAKURA Internet // EAST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
PTRns1.dns.ne.jp
NSns2.dns.ne.jp
A133.167.21.1🇯🇵 SAKURA-C133.167.21.0/24 (OSAKA) SAKURA Internet // WEST JAPAN BACKBONE Grand Front Osaka Tower A 35F, 4-20 Ofukacho, Kita-ku, Osaka, Osaka 530-0011, Japan
PTRns2.dns.ne.jp
MXprsm.jp ⭐
A182.48.18.124🇯🇵 SAKURA-C182.48.0.0/18 (6/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
TXTv=spf1 mx ~all
SOAmaster.dns.ne.jptech@sakura.ad.jp 2020-07-09 #19

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=1782819902

MX for

prsm.jp

Subdomains

mail.prsm.jp

Same first word

prsm.pl
prsm.jp
prsm.eu
prsm.us
prsm.de
prsm.ru
prsm.net
prsm.org
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prsm.space
prsm.co

Similar names

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mpsr.ru
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smpr.eu
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mpsr.de
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pmrs.org
pmrs.info
mspr.org
rpms.kr
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smpr.ru
prms.com.au
sprm.org
mpsr.com.ua
mspr.co.za
rpms.biz
rpsm.id.au
rspm.org
msrp.org
psrm.cn
smrp.org
sprm.org.pl

DNS History

9 records (5 active, 4 former)

20162017201820192020202120222023202420252026NSmaster.dns.ne.jpns1.dns.ne.jpns2.dns.ne.jpns1.bizmark.jpns1.prsm.jpns2.w-u.jpMXprsm.jpmail.prsm.jpA182.48.18.124
●NSmaster.dns.ne.jp2026-06-21 → 2026-06-30 · 3 obs
○ 2017-09-21 17:01:54
● 2026-06-21 18:23:28
● 2026-06-30 12:19:06
○NSns1.bizmark.jp2015-08-08 → 2017-09-21 · 4 obs
● 2015-08-08 15:28:52
● 2017-09-21 17:01:54
○ 2026-06-21 18:23:28
○ 2026-06-30 12:19:06
●NSns1.dns.ne.jp2026-06-21 → 2026-06-30 · 3 obs
○ 2017-09-21 17:01:54
● 2026-06-21 18:23:28
● 2026-06-30 12:19:06
○NSns1.prsm.jp2015-08-08 → 2017-09-21 · 4 obs
● 2015-08-08 15:28:52
● 2017-09-21 17:01:54
○ 2026-06-21 18:23:28
○ 2026-06-30 12:19:06
●NSns2.dns.ne.jp2026-06-21 → 2026-06-30 · 3 obs
○ 2017-09-21 17:01:54
● 2026-06-21 18:23:28
● 2026-06-30 12:19:06
○NSns2.w-u.jp2015-08-08 → 2017-09-21 · 4 obs
● 2015-08-08 15:28:52
● 2017-09-21 17:01:54
○ 2026-06-21 18:23:28
○ 2026-06-30 12:19:06
○MXmail.prsm.jp2015-08-08 → 2017-09-21 · 4 obs
● 2015-08-08 15:28:52
● 2017-09-21 17:01:54
○ 2026-06-21 18:23:28
○ 2026-06-30 12:19:06
●MXprsm.jp2026-06-21 → 2026-06-30 · 3 obs
○ 2017-09-21 17:01:54
● 2026-06-21 18:23:28
● 2026-06-30 12:19:06
●A182.48.18.1242015-08-08 → 2026-06-30 · 2 obs
● 2015-08-08 15:28:52
● 2026-06-30 12:19:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpa.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...-
prsm.jpns1.dns.ne.jp, ns2.dns.ne.jp2 records

✅ Authoritative Response

Server:61.211.236.1

NS records: ns1.dns.ne.jp, ns2.dns.ne.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for prsm.jp (unsigned zone)

⏱️ Timing

Total: 728ms | Queries: -

📄 Records

TypeCountSample Data
A1182.48.18.124
NS2ns1.dns.ne.jp, ns2.dns.ne.jp
MX1prsm.jp (pri: 10)
TXT1v=spf1 mx ~all
SOA1master.dns.ne.jp tech.sakura.ad.jp

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns2.dns.ne.jp, ns1.dns.ne.jp)

Analysis

Hierarchy

prsm.jp serves as the parent of mail.prsm.jp.

Mail Server Role

prsm.jp handles its own mail, functioning as its own mail server.

IP Addresses

prsm.jp resolves to just one IP address, 182.48.18.124.

Two other host names, along with mail.hpkobo.jp, sunzi.jp and xchat.jp, also share IP numbers with prsm.jp.

Name Servers

Three name servers are authoritative for prsm.jp: master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.

prsm.jp has at least partial name server overlap with other domains, such as formation-x.com, appassionato.jp, gnou.jp and two others.

Three hostnames, one IP address apiece: master.dns.ne.jp resolves to 210.224.172.18, ns1.dns.ne.jp resolves to 61.211.236.1 and ns2.dns.ne.jp resolves to 133.167.21.1.

Mail Servers

prsm.jp is served by just one mail server: prsm.jp.

There is one IP number for prsm.jp: 182.48.18.124.