dr-otani.com - robtex.com
dr-otani.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 160.251.229.82🇯🇵 GMOOSK-NET160.251.229.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | www.gmoserver.jp | ||||||
| NS | dns01.gmoserver.jp ⭐ | ||||||
| A | 157.7.33.81🇯🇵 GMO-DNS157.7.33.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | dns01.gmoserver.jp | ||||||
| NS | dns02.gmoserver.jp | ||||||
| A | 157.7.34.81🇯🇵 GMO-DNS157.7.34.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | dns02.gmoserver.jp | ||||||
| MX | mx.dr-otani.com ⭐ | ||||||
| A | 160.251.229.95🇯🇵 GMOOSK-NET160.251.229.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | mx-09.gmoserver.jp | ||||||
| TXT | v=spf1 include:spf.gmoserver.jp ~all | ||||||
| SOA | dns01.gmoserver.jphostmaster@dr-otani.com 2016-07-29 #2 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774546022 | ||||||
Same first word
dr-otani.com |
Similar names
DNS History
5 records (4 active, 1 former)
●NSdns01.gmoserver.jp2015-07-10 → 2026-03-26 · 2 obs
● 2026-03-26 17:27:54
●NSdns02.gmoserver.jp2015-07-10 → 2026-03-26 · 2 obs
● 2026-03-26 17:27:54
●MXmx.dr-otani.com2015-07-10 → 2026-03-26 · 2 obs
● 2026-03-26 17:27:54
○A157.7.144.52015-07-10 → 2016-06-26 · 4 obs
● 2016-06-26 16:37:16
○ 2026-03-04 20:51:42
○ 2026-03-26 17:27:54
●A160.251.229.822026-03-04 → 2026-03-26 · 3 obs
● 2026-03-04 20:51:42
● 2026-03-26 17:27:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, c.gtld-servers.net, i.gtld-servers.net, e.gtld-servers.net... | - |
| dr-otani.com | dns01.gmoserver.jp, dns02.gmoserver.jp | - |
✅ Authoritative Response
Server:157.7.33.81
NS records: dns01.gmoserver.jp, dns02.gmoserver.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dr-otani.com (unsigned zone)
⏱️ Timing
Total: 1430ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 160.251.229.82 |
| NS | 2 | dns01.gmoserver.jp, dns02.gmoserver.jp |
| MX | 1 | mx.dr-otani.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.gmoserver.jp ~all |
| SOA | 1 | dns01.gmoserver.jp hostmaster.dr-otani.c |
Analysis
IP Addresses
dr-otani.com points to a single IP number: 160.251.229.82.
Other host names, for instance sd-kddi.info, kashiwas.com, japanheart.net, cmst-musicstand.com and apparel-v.jp share IP numbers with dr-otani.com.
Name Servers
Delegation for dr-otani.com rests with two name servers, dns01.gmoserver.jp and dns02.gmoserver.jp.
dr-otani.com shares the same name server setup as other domains, including yokka.jp, arw-s.jp, mutai-shunsuke.jp, gaianet.co and maturi.co.jp.
dr-otani.com partially shares name servers with other domains; for instance apricothouse.co.jp and ebisuhome.com.
Host names with one IP number: dns01.gmoserver.jp points to 157.7.33.81; dns02.gmoserver.jp points to 157.7.34.81.
Mail Servers
dr-otani.com is handled by a single mail server, mx.dr-otani.com.
mx.dr-otani.com points to a single IP: 160.251.229.95.