n-bf.jp - robtex.com
n-bf.jp
| 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.n-bf.jp ⭐ | ||||||
| A | 160.251.229.93🇯🇵 GMOOSK-NET160.251.229.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | mx-07.gmoserver.jp | ||||||
| TXT | v=spf1 include:spf.gmoserver.jp ~all | ||||||
| SOA | dns01.gmoserver.jphostmaster@n-bf.jp 2016-07-29 #2 | ||||||
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=1773558003 | ||||||
Subdomains
mx.n-bf.jp |
Similar names
DNS History
5 records (4 active, 1 former)
●NSdns01.gmoserver.jp2015-08-17 → 2026-03-24 · 2 obs
● 2026-03-24 07:03:38
●NSdns02.gmoserver.jp2015-08-17 → 2026-03-24 · 2 obs
● 2026-03-24 07:03:38
●MXmx.n-bf.jp2015-08-17 → 2026-03-24 · 2 obs
● 2026-03-24 07:03:38
○A157.7.144.52015-08-17 → 2017-07-20 · 3 obs
● 2017-07-20 17:52:10
○ 2026-03-24 07:03:38
●A160.251.229.822026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 07:03:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| n-bf.jp | dns02.gmoserver.jp, dns01.gmoserver.jp | - |
✅ Authoritative Response
Server:157.7.33.81
NS records: dns02.gmoserver.jp, dns01.gmoserver.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for n-bf.jp (unsigned zone)
⏱️ Timing
Total: 772ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 160.251.229.82 |
| NS | 2 | dns01.gmoserver.jp, dns02.gmoserver.jp |
| MX | 1 | mx.n-bf.jp (pri: 10) |
| TXT | 1 | v=spf1 include:spf.gmoserver.jp ~all |
| SOA | 1 | dns01.gmoserver.jp hostmaster.n-bf.jp |
Analysis
Hierarchy
n-bf.jp is the parent of mx.n-bf.jp.
IP Addresses
n-bf.jp resolves to one IP number: 160.251.229.82.
other host names including tesnet.info, jsri.co.jp, softbank.be, chue-music.com and alive-recycle.com share IP numbers with n-bf.jp.
Name Servers
n-bf.jp is delegated to two name servers dns01.gmoserver.jp and dns02.gmoserver.jp.
n-bf.jp shares the same name server setup as other domains, for instance adr-sys.com, aitech.pro, seven.sc, dkyj.net and halnao.com.
n-bf.jp shares name servers with other domains at least partially, for example cluezemi.com and kyozai-okiba.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
n-bf.jp is handled by a single mail server, mx.n-bf.jp.
mx.n-bf.jp resolves to IP 160.251.229.93.