b-sv.com - robtex.com
b-sv.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | b-sv.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 | ||||||
| SOA | b-sv.compostmaster@b-sv.com serial=1371648164 | ||||||
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=1777025666 | ||||||
NS for
b-sv.com |
Subdomains
s1.b-sv.com |
Same first word
b-sv.com |
Similar names
DNS History
3 records (3 active, 0 former)
●NSb-sv.com2015-08-16 → 2026-04-24 · 2 obs
● 2026-04-24 10:23:54
●NSdns01.muumuu-domain.com2015-08-16 → 2026-04-24 · 2 obs
● 2026-04-24 10:23:54
●NSdns02.muumuu-domain.com2015-08-16 → 2026-04-24 · 2 obs
● 2026-04-24 10:23:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, a.gtld-servers.net, c.gtld-servers.net, f.gtld-servers.net... | - |
| b-sv.com | dns01.muumuu-domain.com, dns02.muumuu-domain.com | 2 records |
✅ Authoritative Response
Server:160.251.249.62
NS records: dns01.muumuu-domain.com, dns02.muumuu-domain.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for b-sv.com (unsigned zone)
⏱️ Timing
Total: 438ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns02.muumuu-domain.com, dns01.muumuu-domain.com |
| SOA | 1 | b-sv.com postmaster.b-sv.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (dns01.muumuu-domain.com, dns02.muumuu-domain.com)
Analysis
Hierarchy
The parent of s1.b-sv.com is b-sv.com.
Name Server Role
b-sv.com acts as a name server for b-sv.com.
dns01.muumuu-domain.com and dns02.muumuu-domain.com are commonly used as name servers alongside b-sv.com.
Name Servers
b-sv.com is delegated to three name servers: b-sv.com, dns01.muumuu-domain.com and dns02.muumuu-domain.com.
b-sv.com at least partially shares name servers with other domains, for example t2af.com, furacoco.net, daynews.co, hachiman-h.jp and tofu-kun.org.
Host names with one IP number:
dns01.muumuu-domain.com points to 202.239.23.39; dns02.muumuu-domain.com points to 160.251.249.62.