ipit.jp - dns.ninja
ipit.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 49.212.243.165 | ||||||
| NS | master.dns.ne.jp ⭐ | ||||||
| A | 210.224.172.18🇯🇵 SAKURA-C210.224.160.0/19 (1/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | master.dns.ne.jp | ||||||
| NS | ns1.dns.ne.jp | ||||||
| A | 61.211.236.1 | ||||||
| NS | ns2.dns.ne.jp | ||||||
| A | 133.167.21.1 | ||||||
| MX | ipit.jp ⭐ | ||||||
| A | 49.212.243.165 | ||||||
| TXT | v=spf1 a:www3625.sakura.ne.jp mx ~all | ||||||
| SOA | master.dns.ne.jptech@sakura.ad.jp 2026-03-03 #9 | ||||||
jp
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | z.dns.jp ⭐ | ||||||
| NS | a.dns.jp | ||||||
| NS | b.dns.jp | ||||||
| NS | c.dns.jp | ||||||
| NS | d.dns.jp | ||||||
| NS | e.dns.jp | ||||||
| NS | f.dns.jp | ||||||
| NS | g.dns.jp | ||||||
| NS | h.dns.jp | ||||||
| SOA | z.dns.jproot@dns.jp serial=1785149102 | ||||||
MX for
ipit.jp |
Same first word
ipit.hu |
ipit.es |
ipit.cz |
ipit.it |
ipit.org |
ipit.in |
ipit.jp |
ipit.biz |
ipit.ca |
ipit.nl |
ipit.net |
ipit.com.pl |
ipit.ooo |
ipit.cn |
ipit.ir |
ipit.de |
ipit.club |
ipit.eu |
ipit.ru |
ipit.com |
DNS History
18 records (5 active, 13 former)
○NS01.dnsv.jp2020-02-05 → 2020-02-05 · 4 obs
○ 2016-08-17 14:16:38
● 2020-02-05 09:45:36
○ 2026-03-27 04:11:32
○ 2026-07-27 11:24:14
● 2020-02-05 09:45:36
○ 2026-03-27 04:11:32
○ 2026-07-27 11:24:14
○NS02.dnsv.jp2020-02-05 → 2020-02-05 · 4 obs
○ 2016-08-17 14:16:38
● 2020-02-05 09:45:36
○ 2026-03-27 04:11:32
○ 2026-07-27 11:24:14
● 2020-02-05 09:45:36
○ 2026-03-27 04:11:32
○ 2026-07-27 11:24:14
○NS03.dnsv.jp2020-02-05 → 2020-02-05 · 4 obs
○ 2016-08-17 14:16:38
● 2020-02-05 09:45:36
○ 2026-03-27 04:11:32
○ 2026-07-27 11:24:14
● 2020-02-05 09:45:36
○ 2026-03-27 04:11:32
○ 2026-07-27 11:24:14
○NS04.dnsv.jp2020-02-05 → 2020-02-05 · 4 obs
○ 2016-08-17 14:16:38
● 2020-02-05 09:45:36
○ 2026-03-27 04:11:32
○ 2026-07-27 11:24:14
● 2020-02-05 09:45:36
○ 2026-03-27 04:11:32
○ 2026-07-27 11:24:14
○NSdns01.gmoserver.jp2015-06-26 → 2016-08-17 · 4 obs
● 2015-06-26 02:12:18
● 2016-08-17 14:16:38
○ 2020-02-05 09:45:36
○ 2026-07-27 11:24:14
● 2016-08-17 14:16:38
○ 2020-02-05 09:45:36
○ 2026-07-27 11:24:14
○NSdns02.gmoserver.jp2015-06-26 → 2016-08-17 · 4 obs
● 2015-06-26 02:12:18
● 2016-08-17 14:16:38
○ 2020-02-05 09:45:36
○ 2026-07-27 11:24:14
● 2016-08-17 14:16:38
○ 2020-02-05 09:45:36
○ 2026-07-27 11:24:14
●NSmaster.dns.ne.jp2026-03-27 → 2026-07-27 · 3 obs
○ 2020-02-05 09:45:36
● 2026-03-27 04:11:32
● 2026-07-27 11:24:14
● 2026-03-27 04:11:32
● 2026-07-27 11:24:14
●NSns1.dns.ne.jp2026-03-27 → 2026-07-27 · 3 obs
○ 2020-02-05 09:45:36
● 2026-03-27 04:11:32
● 2026-07-27 11:24:14
● 2026-03-27 04:11:32
● 2026-07-27 11:24:14
●NSns2.dns.ne.jp2026-03-27 → 2026-07-27 · 3 obs
○ 2020-02-05 09:45:36
● 2026-03-27 04:11:32
● 2026-07-27 11:24:14
● 2026-03-27 04:11:32
● 2026-07-27 11:24:14
○MXalt1.aspmx.l.google.com2020-02-05 → 2020-02-05 · 4 obs
○ 2016-08-17 14:16:38
● 2020-02-05 09:45:36
○ 2026-03-27 04:11:32
○ 2026-07-27 11:24:14
● 2020-02-05 09:45:36
○ 2026-03-27 04:11:32
○ 2026-07-27 11:24:14
○MXalt2.aspmx.l.google.com2020-02-05 → 2020-02-05 · 4 obs
○ 2016-08-17 14:16:38
● 2020-02-05 09:45:36
○ 2026-03-27 04:11:32
○ 2026-07-27 11:24:14
● 2020-02-05 09:45:36
○ 2026-03-27 04:11:32
○ 2026-07-27 11:24:14
○MXalt3.aspmx.l.google.com2020-02-05 → 2020-02-05 · 4 obs
○ 2016-08-17 14:16:38
● 2020-02-05 09:45:36
○ 2026-03-27 04:11:32
○ 2026-07-27 11:24:14
● 2020-02-05 09:45:36
○ 2026-03-27 04:11:32
○ 2026-07-27 11:24:14
○MXalt4.aspmx.l.google.com2020-02-05 → 2020-02-05 · 4 obs
○ 2016-08-17 14:16:38
● 2020-02-05 09:45:36
○ 2026-03-27 04:11:32
○ 2026-07-27 11:24:14
● 2020-02-05 09:45:36
○ 2026-03-27 04:11:32
○ 2026-07-27 11:24:14
○MXaspmx.l.google.com2020-02-05 → 2020-02-05 · 4 obs
○ 2016-08-17 14:16:38
● 2020-02-05 09:45:36
○ 2026-03-27 04:11:32
○ 2026-07-27 11:24:14
● 2020-02-05 09:45:36
○ 2026-03-27 04:11:32
○ 2026-07-27 11:24:14
●MXipit.jp2026-03-27 → 2026-07-27 · 3 obs
○ 2020-02-05 09:45:36
● 2026-03-27 04:11:32
● 2026-07-27 11:24:14
● 2026-03-27 04:11:32
● 2026-07-27 11:24:14
○MXmx.ipit.jp2015-06-26 → 2016-08-17 · 4 obs
● 2015-06-26 02:12:18
● 2016-08-17 14:16:38
○ 2020-02-05 09:45:36
○ 2026-07-27 11:24:14
● 2016-08-17 14:16:38
○ 2020-02-05 09:45:36
○ 2026-07-27 11:24:14
○A157.7.144.52015-06-26 → 2016-08-17 · 4 obs
● 2015-06-26 02:12:18
● 2016-08-17 14:16:38
○ 2020-02-05 09:45:36
○ 2026-07-27 11:24:14
● 2016-08-17 14:16:38
○ 2020-02-05 09:45:36
○ 2026-07-27 11:24:14
●A49.212.243.1652026-03-27 → 2026-07-27 · 3 obs
○ 2020-02-05 09:45:36
● 2026-03-27 04:11:32
● 2026-07-27 11:24:14
● 2026-03-27 04:11:32
● 2026-07-27 11:24:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | e.dns.jp, g.dns.jp, c.dns.jp, a.dns.jp... | - |
| ipit.jp | ns1.dns.ne.jp, ns2.dns.ne.jp | 2 records |
✅ Authoritative Response
Server:133.167.21.1
NS records: ns1.dns.ne.jp, ns2.dns.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ipit.jp (unsigned zone)
⏱️ Timing
Total: 1733ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 49.212.243.165 |
| NS | 2 | ns1.dns.ne.jp, ns2.dns.ne.jp |
| MX | 1 | ipit.jp (pri: 10) |
| TXT | 1 | v=spf1 a:www3625.sakura.ne.jp mx ~all |
| SOA | 1 | master.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
Mail Server Role
ipit.jp acts as its own mail server.
IP Addresses
ipit.jp points to a single IP number: 49.212.243.165.
Name Servers
ipit.jp has three name servers — master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.
Each of the three hostnames points to exactly one IP address: master.dns.ne.jp points to 210.224.172.18, ns1.dns.ne.jp points to 61.211.236.1 and ns2.dns.ne.jp points to 133.167.21.1.
Mail Servers
ipit.jp has a single mail server: ipit.jp itself.
ipit.jp points to one IP number — 49.212.243.165.