p2c.jp - robtex.com
p2c.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 59.106.19.221🇯🇵 SAKURA-B59.106.0.0/17 (7-0/TOKYO) SAKURA Internet // EAST JAPAN BACKBONE 1-8-14 Minami Honmachi, Chuo-ku, Osaka 541-0054, Japan | ||||||
| PTR | www771.sakura.ne.jp | ||||||
| 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🇯🇵 SAKURA-B61.211.236.0/24 (4/TOKYO) SAKURA Internet // EAST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | ns1.dns.ne.jp | ||||||
| NS | ns2.dns.ne.jp | ||||||
| A | 133.167.21.1🇯🇵 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 | ||||||
| PTR | ns2.dns.ne.jp | ||||||
| MX | p2c.jp ⭐ | ||||||
| A | 59.106.19.221🇯🇵 SAKURA-B59.106.0.0/17 (7-0/TOKYO) SAKURA Internet // EAST JAPAN BACKBONE 1-8-14 Minami Honmachi, Chuo-ku, Osaka 541-0054, Japan | ||||||
| PTR | www771.sakura.ne.jp | ||||||
| TXT | v=spf1 a:www771.sakura.ne.jp mx ~all | ||||||
| SOA | master.dns.ne.jptech@sakura.ad.jp 2026-01-30 #1 | ||||||
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=1781433002 | ||||||
Same first word
p2c.de |
p2c.tw |
p2c.fr |
p2c.pt |
p2c.xyz |
p2c.co.uk |
p2c.co.kr |
p2c.com |
p2c.ru |
p2c.biz |
p2c.pl |
p2c.net |
p2c.dk |
p2c.org |
p2c.at |
p2c.online |
p2c.com.au |
p2c.se |
p2c.cn |
p2c.me |
Similar names
DNS History
14 records (5 active, 9 former)
●NSmaster.dns.ne.jp2019-12-21 → 2026-06-14 · 3 obs
● 2019-12-21 15:38:58
● 2026-06-14 11:03:14
●NSns1.dns.ne.jp2019-12-21 → 2026-06-14 · 3 obs
● 2019-12-21 15:38:58
● 2026-06-14 11:03:14
○NSns1.value-domain.com2015-12-13 → 2016-07-12 · 4 obs
● 2016-07-12 12:28:24
○ 2017-02-19 10:05:00
○ 2026-06-14 11:03:14
○NSns11.value-domain.com2017-02-19 → 2017-02-19 · 4 obs
● 2017-02-19 10:05:00
○ 2019-12-21 15:38:58
○ 2026-06-14 11:03:14
○NSns12.value-domain.com2017-02-19 → 2017-02-19 · 4 obs
● 2017-02-19 10:05:00
○ 2019-12-21 15:38:58
○ 2026-06-14 11:03:14
○NSns13.value-domain.com2017-02-19 → 2017-02-19 · 4 obs
● 2017-02-19 10:05:00
○ 2019-12-21 15:38:58
○ 2026-06-14 11:03:14
●NSns2.dns.ne.jp2019-12-21 → 2026-06-14 · 3 obs
● 2019-12-21 15:38:58
● 2026-06-14 11:03:14
○NSns2.value-domain.com2015-12-13 → 2016-07-12 · 4 obs
● 2016-07-12 12:28:24
○ 2017-02-19 10:05:00
○ 2026-06-14 11:03:14
○MXmail.p2c.jp2015-12-13 → 2016-07-12 · 4 obs
● 2016-07-12 12:28:24
○ 2017-02-19 10:05:00
○ 2026-06-14 11:03:14
●MXp2c.jp2017-02-19 → 2026-06-14 · 3 obs
● 2017-02-19 10:05:00
● 2026-06-14 11:03:14
○A133.242.80.1882015-12-13 → 2016-07-12 · 4 obs
● 2016-07-12 12:28:24
○ 2017-02-19 10:05:00
○ 2026-06-14 11:03:14
○A157.7.184.342017-02-19 → 2017-02-19 · 4 obs
● 2017-02-19 10:05:00
○ 2019-12-21 15:38:58
○ 2026-06-14 11:03:14
○A219.94.162.362019-12-21 → 2019-12-21 · 4 obs
● 2019-12-21 15:38:58
○ 2026-06-14 11:03:12
○ 2026-06-14 11:03:14
●A59.106.19.2212026-06-14 → 2026-06-14 · 3 obs
● 2026-06-14 11:03:12
● 2026-06-14 11:03:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | d.dns.jp, f.dns.jp, a.dns.jp, g.dns.jp... | - |
| p2c.jp | ns2.dns.ne.jp, ns1.dns.ne.jp | 2 records |
✅ Authoritative Response
Server:61.211.236.1
NS records: ns2.dns.ne.jp, ns1.dns.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for p2c.jp (unsigned zone)
⏱️ Timing
Total: 1112ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 59.106.19.221 |
| NS | 2 | ns1.dns.ne.jp, ns2.dns.ne.jp |
| MX | 1 | p2c.jp (pri: 10) |
| TXT | 1 | v=spf1 a:www771.sakura.ne.jp mx ~all |
| SOA | 1 | master.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
IP Addresses
p2c.jp has exactly one IP address — 59.106.19.221.
sanwa-buhin.com, ews.sakura.ne.jp, umeshobo.com plus two other host names have IP numbers in common with p2c.jp.
Name Servers
DNS for p2c.jp is handled by three authoritative name servers: master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.
p2c.jp partially shares its NS delegation with several other domains, including kaitaikun.sakura.ne.jp, jcsr-kinki.jp, sante.sakura.ne.jp and two others.
master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp all have one IP address each — master.dns.ne.jp directs to 210.224.172.18, ns1.dns.ne.jp directs to 61.211.236.1 and ns2.dns.ne.jp directs to 133.167.21.1.
Mail Servers
p2c.jp uses exactly one mail server, which is p2c.jp.
p2c.jp has exactly one IP number: 59.106.19.221.