jsbfm.com - robtex.com
jsbfm.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.jsbfm.com ⭐ | ||||||
| A | 210.157.5.19🇯🇵 GMO-INTERNET210.157.0.0/20 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | mx.gmoserver.jp | ||||||
| TXT | v=spf1 include:spf.gmoserver.jp ~all | ||||||
| SOA | dns01.gmoserver.jphostmaster@jsbfm.com 2021-11-29 #4 | ||||||
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=1786939284 | ||||||
Subdomains
mx.jsbfm.com |
Same first word
jsbfm.com |
Similar names
jmbfs.org |
fbjms.com |
fsjbm.com |
jbfsm.com |
bjsfm.com |
fjbsm.cn |
bfmjs.com |
sbmfj.net |
sjbmf.com |
bjsfm.com.cn |
bfjms.com |
DNS History
5 records (4 active, 1 former)
●NSdns01.gmoserver.jp2015-07-02 → 2026-08-17 · 2 obs
● 2026-08-17 04:29:56
●NSdns02.gmoserver.jp2015-07-02 → 2026-08-17 · 2 obs
● 2026-08-17 04:29:56
●MXmx.jsbfm.com2015-07-02 → 2026-08-17 · 2 obs
● 2026-08-17 04:29:56
○A157.7.144.52015-07-02 → 2020-01-30 · 4 obs
● 2020-01-30 05:02:10
○ 2026-04-07 07:02:30
○ 2026-08-17 04:29:56
●A160.251.229.822026-04-07 → 2026-08-17 · 3 obs
● 2026-04-07 07:02:30
● 2026-08-17 04:29:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, c.gtld-servers.net, l.gtld-servers.net, k.gtld-servers.net... | - |
| jsbfm.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 jsbfm.com (unsigned zone)
⏱️ Timing
Total: 960ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 160.251.229.82 |
| NS | 2 | dns01.gmoserver.jp, dns02.gmoserver.jp |
| MX | 1 | mx.jsbfm.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.gmoserver.jp ~all |
| SOA | 1 | dns01.gmoserver.jp hostmaster.jsbfm.com |
Analysis
Hierarchy
mx.jsbfm.com is a subdomain of jsbfm.com.
IP Addresses
jsbfm.com has exactly one IP address — 160.251.229.82.
redprice.jp, www.psyclone.jp, msk.info plus two other host names have IP numbers in common with jsbfm.com.
Name Servers
The NS records for jsbfm.com delegate to dns01.gmoserver.jp and dns02.gmoserver.jp.
The name server configuration of jsbfm.com is shared with other domains, for instance gnavi.net, shinkopearl.co.jp, tagata.net and two others.
Both dns01.gmoserver.jp and dns02.gmoserver.jp have a single IP address each — dns01.gmoserver.jp resolves to 157.7.33.81 while dns02.gmoserver.jp resolves to 157.7.34.81.
Mail Servers
jsbfm.com uses one mail server — mx.jsbfm.com.
mx.jsbfm.com resolves to 210.157.5.19 and no other IP number.