toppen.jp - robtex.com
toppen.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 49.212.72.150🇯🇵 SAKURA-A49.212.72.0/24 (ISHIKARI) SAKURA Internet // HOKKAIDO JAPAN BACKBONE Grand Front Osaka Tower A 35F, 4-20 Ofukacho, Kita-ku, Osaka-shi, Osaka 530-0011, Japan | ||||||
| PTR | 150.72.212.49.static.www3222m.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 | toppen.jp ⭐ | ||||||
| A | 49.212.72.150🇯🇵 SAKURA-A49.212.72.0/24 (ISHIKARI) SAKURA Internet // HOKKAIDO JAPAN BACKBONE Grand Front Osaka Tower A 35F, 4-20 Ofukacho, Kita-ku, Osaka-shi, Osaka 530-0011, Japan | ||||||
| PTR | 150.72.212.49.static.www3222m.sakura.ne.jp | ||||||
| TXT | v=spf1 a:www3222m.sakura.ne.jp mx ~all | ||||||
| SOA | master.dns.ne.jptech@sakura.ad.jp 2024-02-01 #2 | ||||||
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=1776274202 | ||||||
MX for
toppen.jp |
Subdomains
mail.toppen.jp |
Same first word
toppen.us |
toppen.com.br |
toppen.com |
toppen.info |
toppen.jp |
toppen.eu |
toppen.nu |
toppen.net |
toppen.my |
toppen.dk |
toppen.ru |
toppen.org |
toppen.fi |
toppen.dev |
toppen.se |
toppen.nl |
toppen.de |
Similar names
DNS History
5 records (5 active, 0 former)
●MXtoppen.jp2015-07-09 → 2026-04-15 · 2 obs
● 2026-04-15 17:54:34
●A49.212.72.1502015-07-09 → 2026-04-15 · 2 obs
● 2026-04-15 17:54:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| toppen.jp | ns1.dns.ne.jp, ns2.dns.ne.jp | 2 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 toppen.jp (unsigned zone)
⏱️ Timing
Total: 715ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 49.212.72.150 |
| NS | 2 | ns1.dns.ne.jp, ns2.dns.ne.jp |
| MX | 1 | toppen.jp (pri: 10) |
| TXT | 1 | v=spf1 a:www3222m.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
Hierarchy
mail.toppen.jp has toppen.jp as its parent.
Mail Server Role
The mail server for toppen.jp is toppen.jp.
IP Addresses
toppen.jp maps to IP address 49.212.72.150.
Name Servers
toppen.jp is delegated to name servers master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.
toppen.jp at least partially shares name servers with other domains such as davos.cc, kobotaro.com, nagamori-naoto.jp, kousaku.sakura.ne.jp and taikomusic.com.
these name servers are commonly used with the name servers dns.sakura.ad.jp.
Host names with a single IP:
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
One mail server serves toppen.jp.
toppen.jp points to one IP number: 49.212.72.150.