dentalplus.jp - robtex.com
dentalplus.jp
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns.dentalplus.jp ⚠️ Not in zone NS records | ||||||
| NS | ns1.dns.ne.jp ⚠️ Not in zone NS records | ||||||
| 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 ⚠️ Not in zone NS records | ||||||
| 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 | ||||||
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=1785546003 | ||||||
Same first word
Similar names
plusdental.ch |
plusdental.pl |
plusdental.es |
plusdental.com |
plusdental.com.ar |
plusdental.de |
plusdental.co.uk |
plusdental.at |
DNS History
7 records (3 active, 4 former)
●NSns.dentalplus.jp2015-08-01 → 2026-08-01 · 2 obs
● 2026-08-01 01:55:46
○NSns1.dentalplus.jp2015-08-01 → 2016-07-21 · 4 obs
● 2016-07-21 04:17:48
○ 2026-04-08 02:22:20
○ 2026-08-01 01:55:46
○NSns2.dentalplus.jp2015-08-01 → 2016-07-21 · 4 obs
● 2016-07-21 04:17:48
○ 2026-04-08 02:22:20
○ 2026-08-01 01:55:46
○MXmail.dentalplus.jp2015-08-01 → 2016-07-21 · 4 obs
● 2016-07-21 04:17:48
○ 2026-04-08 02:22:20
○ 2026-08-01 01:55:46
○A219.94.148.782015-08-01 → 2016-07-21 · 4 obs
● 2016-07-21 04:17:48
○ 2026-04-08 02:22:20
○ 2026-08-01 01:55:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| dentalplus.jp | ns2.dns.ne.jp, ns.dentalplus.jp, ns1.dns.ne.jp | 3 records |
✅ Authoritative Response
Server:61.211.236.1
NS records: ns2.dns.ne.jp, ns.dentalplus.jp, ns1.dns.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dentalplus.jp (unsigned zone)
⏱️ Timing
Total: 3878ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 3
In-bailiwick: 1 (ns.dentalplus.jp)
Out-of-bailiwick: 2 (ns2.dns.ne.jp, ns1.dns.ne.jp)
Analysis
Name Servers
Three name servers are authoritative for dentalplus.jp: ns.dentalplus.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.
dentalplus.jp has at least partial name server overlap with other domains, such as hypertrace.net, nullme.org, belladvance.co.jp and two others.
It is common to find these name servers paired with the name servers master.dns.ne.jp.
ns1.dns.ne.jp directs to 61.211.236.1 and ns2.dns.ne.jp directs to 133.167.21.1; each host name points to exactly one IP number.