bear-office.com - robtex.com
bear-office.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 160.251.148.248🇯🇵 GMOOSK-NET160.251.148.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | www1118.onamae.ne.jp | ||||||
| NS | ns-rs1.gmoserver.jp ⭐ | ||||||
| A | 157.7.32.87🇯🇵 GMO-DNS157.7.32.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | ns-rs1.gmoserver.jp | ||||||
| NS | ns-rs2.gmoserver.jp | ||||||
| A | 157.7.33.87🇯🇵 GMO-DNS157.7.33.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | ns-rs2.gmoserver.jp | ||||||
| MX | mail21.onamae.ne.jp ⭐ | ||||||
| A | 150.95.219.209🇯🇵 GMO-INTERNET150.95.219.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | mail21.onamae.ne.jp | ||||||
| TXT | v=spf1 include:_spf.onamae.ne.jp ~all | ||||||
| SOA | ns-rs1.gmoserver.jphostmaster@gmoserver.jp serial=1636990530 | ||||||
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=1774487777 | ||||||
Same first word
bear-office.com |
DNS History
4 records (4 active, 0 former)
●NSns-rs1.gmoserver.jp2026-02-23 → 2026-03-26 · 2 obs
● 2026-03-26 01:18:36
●NSns-rs2.gmoserver.jp2026-02-23 → 2026-03-26 · 2 obs
● 2026-03-26 01:18:36
●MXmail21.onamae.ne.jp2026-02-23 → 2026-03-26 · 2 obs
● 2026-03-26 01:18:36
●A160.251.148.2482026-02-23 → 2026-03-26 · 2 obs
● 2026-03-26 01:18:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, a.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net... | - |
| bear-office.com | ns-rs1.gmoserver.jp, ns-rs2.gmoserver.jp | - |
✅ Authoritative Response
Server:157.7.33.87
NS records: ns-rs1.gmoserver.jp, ns-rs2.gmoserver.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bear-office.com (unsigned zone)
⏱️ Timing
Total: 926ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 160.251.148.248 |
| NS | 2 | ns-rs1.gmoserver.jp, ns-rs2.gmoserver.jp |
| MX | 1 | mail21.onamae.ne.jp (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.onamae.ne.jp ~all |
| SOA | 1 | ns-rs1.gmoserver.jp hostmaster.gmoserver |
Analysis
IP Addresses
bear-office.com points to a single IP number: 160.251.148.248.
Other host names, for instance anta-tyo.com, officetrue.co.jp, ym-meat.com, saburai.com and kan2.jp share IP numbers with bear-office.com.
Name Servers
Delegation for bear-office.com rests with two name servers, ns-rs1.gmoserver.jp and ns-rs2.gmoserver.jp.
bear-office.com shares the same name server setup as other domains, including factoringservice.net, buy1.jp, robotamia.com, de-stijl.net and kidscosme.com.
bear-office.com shares name servers with other domains at least partially, for example g-mng.com.
Host names with one IP number: ns-rs1.gmoserver.jp points to 157.7.32.87; ns-rs2.gmoserver.jp points to 157.7.33.87.
Mail Servers
bear-office.com is handled by a single mail server, mail21.onamae.ne.jp.
bear-office.com uses the same mail server configuration as other domains, such as entamate.com, horin.net, t-net.jp, pre-school.co.jp and yasuyakko.com.
bear-office.com shares mail servers with other domains at least in part, for instance mdps.co.jp, g-media.jp, oco.co.jp, meikatu.com and jda.co.jp.
mail21.onamae.ne.jp points to a single IP: 150.95.219.209.