intertech.jp - dns.ninja

intertech.jp

DNSSEC⚠️ Not signed
A133.167.8.15🇯🇵 SAKURA-C133.167.0.0/16 (OSAKA) SAKURA Internet // WEST JAPAN BACKBONE Grand Front Osaka Tower A 35F, 4-20 Ofukacho, Kita-ku, Osaka, Osaka 530-0011, Japan
PTRwww5105.sakura.ne.jp
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
MXintertech.jp
A133.167.8.15🇯🇵 SAKURA-C133.167.0.0/16 (OSAKA) SAKURA Internet // WEST JAPAN BACKBONE Grand Front Osaka Tower A 35F, 4-20 Ofukacho, Kita-ku, Osaka, Osaka 530-0011, Japan
PTRwww5105.sakura.ne.jp
TXTMS=2C680793CCD062499FD804D7CACDF9AFE9B317
TXTgoogle-site-verification=FL4piS6F7JYlLOyaqiQWOMNbBr6mJy76xYuvD8F29KE
TXTv=spf1 ip4:218.45.179.28 a:www5105.sakura.ne.jp mx ~all
TXTMS=2C680793CCEDD062499FD804D7CACDF9AFE9B317
SOAmaster.dns.ne.jptech@sakura.ad.jp 2026-01-15 #2

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=1781888402

MX for

Subdomains

Same first word

Similar names

DNS History

8 records (5 active, 3 former)

20162017201820192020202120222023202420252026NSmaster.dns.ne.jpns1.dns.ne.jpns2.dns.ne.jpns01.astem.co.jpMXintertech.jpmail.intertech.jpmail2.intertech.jpA133.167.8.15
NSmaster.dns.ne.jp2026-04-18 → 2026-06-19 · 3 obs
○ 2017-03-15 21:46:06
● 2026-04-18 09:35:30
● 2026-06-19 17:21:34
NSns01.astem.co.jp2015-07-18 → 2017-03-15 · 4 obs
● 2015-07-18 04:23:48
● 2017-03-15 21:46:06
○ 2026-04-18 09:35:30
○ 2026-06-19 17:21:34
NSns1.dns.ne.jp2026-04-18 → 2026-06-19 · 3 obs
○ 2017-03-15 21:46:06
● 2026-04-18 09:35:30
● 2026-06-19 17:21:34
NSns2.dns.ne.jp2026-04-18 → 2026-06-19 · 3 obs
○ 2017-03-15 21:46:06
● 2026-04-18 09:35:30
● 2026-06-19 17:21:34
MXintertech.jp2026-04-18 → 2026-06-19 · 3 obs
○ 2017-03-15 21:46:06
● 2026-04-18 09:35:30
● 2026-06-19 17:21:34
MXmail.intertech.jp2015-07-18 → 2016-07-12 · 4 obs
● 2015-07-18 04:23:48
● 2016-07-12 01:21:30
○ 2017-03-15 21:46:06
○ 2026-06-19 17:21:34
MXmail2.intertech.jp2017-03-15 → 2017-03-15 · 4 obs
○ 2016-07-12 01:21:30
● 2017-03-15 21:46:06
○ 2026-04-18 09:35:30
○ 2026-06-19 17:21:34
A133.167.8.152026-04-18 → 2026-06-19 · 2 obs
● 2026-04-18 09:35:30
● 2026-06-19 17:21:34

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpa.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...-
intertech.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 intertech.jp (unsigned zone)

⏱️ Timing

Total: 905ms | Queries: -

📄 Records

TypeCountSample Data
A1133.167.8.15
NS2ns1.dns.ne.jp, ns2.dns.ne.jp
MX1intertech.jp (pri: 10)
TXT4MS=2C680793CCD062499FD804D7CACDF9AFE9B31, google-site-verification=FL4piS6F7JYlLOy...
SOA1master.dns.ne.jp tech.sakura.ad.jp

📌 Glue Records Collected

Total: 2

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

Analysis

Hierarchy

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

Mail Server Role

intertech.jp serves as a mail server for intertech.jp.

IP Addresses

intertech.jp has exactly one IP address — 133.167.8.15.

okimiri.sakura.ne.jp, www5105.sakura.ne.jp, munesetu.sakura.ne.jp plus two other host names have IP numbers in common with intertech.jp.

Name Servers

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

intertech.jp has at least partial name server overlap with other domains, such as st-verger.com, yuki-tsukahara.com, ninkatsu-fukuoka.com 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

intertech.jp uses exactly one mail server, which is intertech.jp.

There is one IP number for intertech.jp: 133.167.8.15.