excelcamp.jp - robtex.com
excelcamp.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 163.43.102.84🇯🇵 SAKURA-B163.43.0.0/16 (TOKYO) SAKURA Internet // EAST JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan | ||||||
| PTR | www3874.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 | excelcamp.jp ⭐ | ||||||
| A | 163.43.102.84🇯🇵 SAKURA-B163.43.0.0/16 (TOKYO) SAKURA Internet // EAST JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan | ||||||
| PTR | www3874.sakura.ne.jp | ||||||
| TXT | v=spf1 a:www3874.sakura.ne.jp mx ~all | ||||||
| TXT | google-site-verification=Ey0OUAjWuNEayC2vjCrsmrBEiYqKHoZIQCWo9GoV2VM | ||||||
| SOA | master.dns.ne.jptech@sakura.ad.jp 2021-06-02 #0 | ||||||
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=1776243603 | ||||||
MX for
excelcamp.jp |
Same first word
excelcamp.jp |
DNS History
5 records (5 active, 0 former)
●MXexcelcamp.jp2026-02-16 → 2026-04-15 · 2 obs
● 2026-04-15 09:13:00
●A163.43.102.842026-02-16 → 2026-04-15 · 2 obs
● 2026-04-15 09:13:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| excelcamp.jp | ns2.dns.ne.jp, ns1.dns.ne.jp | 2 records |
✅ Authoritative Response
Server:133.167.21.1
NS records: ns2.dns.ne.jp, ns1.dns.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for excelcamp.jp (unsigned zone)
⏱️ Timing
Total: 868ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 163.43.102.84 |
| NS | 2 | ns1.dns.ne.jp, ns2.dns.ne.jp |
| MX | 1 | excelcamp.jp (pri: 10) |
| TXT | 2 | v=spf1 a:www3874.sakura.ne.jp mx ~all, google-site-verification=Ey0OUAjWuNEayC2 |
| 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
Mail Server Role
excelcamp.jp serves as the mail server for excelcamp.jp.
IP Addresses
excelcamp.jp points to a single IP number: 163.43.102.84.
Other host names, for instance www3874.sakura.ne.jp, lei-park.com, marugo-sangyou.com, toyo-chuki.com and hula-shonan.com share IP numbers with excelcamp.jp.
Name Servers
The domain excelcamp.jp is delegated to three name servers: master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.
excelcamp.jp shares name servers with other domains at least partially, for instance xn--6oq43mq8hylk.com, bisaikoubou.sakura.ne.jp, dororo.com, focusjapan.co.jp and mhdl.org.
these name servers are often used together with the name servers dns.sakura.ad.jp.
Host names with a single IP number:
master.dns.ne.jp points to 210.224.172.18.
ns1.dns.ne.jp points to 61.211.236.1.
ns2.dns.ne.jp points to 133.167.21.1.
Mail Servers
A single mail server handles excelcamp.jp and excelcamp.jp.
Host name excelcamp.jp resolves to IP 163.43.102.84.