b-men.net - robtex.com
b-men.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 52.69.55.235🇯🇵 Amazon52.68.0.0/15 EC2 NRT prefix | ||||||
| PTR | ec2-52-69-55-235.ap-northeast-1.compute.amazonaws.com | ||||||
| NS | dns01.muumuu-domain.com ⭐ | ||||||
| A | 202.239.23.39🇯🇵 IDC202.239.23.0/24 Frontier Inc. | ||||||
| NS | dns02.muumuu-domain.com | ||||||
| A | 160.251.249.62🇯🇵 GMOOSK-NET160.251.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| MX | b-mennet.sakura.ne.jp ⭐ | ||||||
| A | 49.212.180.240🇯🇵 SAKURA-C49.212.0.0/16 (7/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | www2800.sakura.ne.jp | ||||||
| TXT | v=spf1 a:wwwb-mennet.sakura.ne.jp mx include:_spf.google.com ~all | ||||||
| SOA | dns01.muumuu-domain.compostmaster@b-men.net serial=1709885779 | ||||||
net
| 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=1771291465 | ||||||
Previously MX for
b-men.net |
Same first word
b-men.net |
Similar names
DNS History
10 records (4 active, 6 former)
●NSdns01.muumuu-domain.com2026-03-01 → 2026-03-23 · 3 obs
● 2026-03-01 04:11:18
● 2026-03-23 07:43:10
●NSdns02.muumuu-domain.com2026-03-01 → 2026-03-23 · 3 obs
● 2026-03-01 04:11:18
● 2026-03-23 07:43:10
○NSns-1418.awsdns-49.org2017-01-04 → 2018-06-19 · 4 obs
● 2018-06-19 08:39:26
○ 2026-03-01 04:11:18
○ 2026-03-23 07:43:10
○NSns-2021.awsdns-60.co.uk2017-01-04 → 2018-06-19 · 4 obs
● 2018-06-19 08:39:26
○ 2026-03-01 04:11:18
○ 2026-03-23 07:43:10
○NSns-435.awsdns-54.com2017-01-04 → 2018-06-19 · 4 obs
● 2018-06-19 08:39:26
○ 2026-03-01 04:11:18
○ 2026-03-23 07:43:10
○NSns-753.awsdns-30.net2017-01-04 → 2018-06-19 · 4 obs
● 2018-06-19 08:39:26
○ 2026-03-01 04:11:18
○ 2026-03-23 07:43:10
○MXb-men.net2017-01-04 → 2018-06-19 · 4 obs
● 2018-06-19 08:39:26
○ 2026-03-01 04:11:18
○ 2026-03-23 07:43:10
●MXb-mennet.sakura.ne.jp2026-03-01 → 2026-03-23 · 3 obs
● 2026-03-01 04:11:18
● 2026-03-23 07:43:10
○A52.192.177.742017-01-04 → 2018-06-19 · 4 obs
● 2018-06-19 08:39:26
○ 2026-03-01 04:11:18
○ 2026-03-23 07:43:10
●A52.69.55.2352026-03-01 → 2026-03-23 · 3 obs
● 2026-03-01 04:11:18
● 2026-03-23 07:43:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | c.gtld-servers.net, m.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net... | - |
| b-men.net | dns01.muumuu-domain.com, dns02.muumuu-domain.com | - |
✅ Authoritative Response
Server:202.239.23.39
NS records: dns01.muumuu-domain.com, dns02.muumuu-domain.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for b-men.net (unsigned zone)
⏱️ Timing
Total: 822ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 52.69.55.235 |
| NS | 2 | dns01.muumuu-domain.com, dns02.muumuu-domain.com |
| MX | 1 | b-mennet.sakura.ne.jp (pri: 10) |
| TXT | 1 | v=spf1 a:wwwb-mennet.sakura.ne.jp mx inc |
| SOA | 1 | dns01.muumuu-domain.com postmaster.b-men |
Analysis
IP Addresses
b-men.net points to a single IP number: 52.69.55.235.
other host names for instance suzuki-motors.jp, fun-training-kyobashi.com, mail.sakai-sougi.com, shirou-untendaikou.com and ty-corp.com share IP numbers with b-men.net.
Name Servers
b-men.net is delegated to two name servers: dns01.muumuu-domain.com and dns02.muumuu-domain.com.
b-men.net shares the same name server setup as other domains, for example nakamuradokou.com, kobefc.com, footlab.net, masakensetsu.com and saitoh.in.
b-men.net at least partially shares name servers with other domains, for instance sldv.jp, airtaro.com, jelly2games.com, benriya-ni-zu.com and brushupper.co.jp.
Host names with one IP number:
The host dns01.muumuu-domain.com points to 202.239.23.39 and the host dns02.muumuu-domain.com points to 160.251.249.62.
Mail Servers
b-men.net is handled by a single mail server, b-mennet.sakura.ne.jp.
b-men.net shares the same mail server setup as other domains, for example b-mennet.sakura.ne.jp.
Host name b-mennet.sakura.ne.jp points to IP address 49.212.180.240.