b4chat.com - robtex.com
b4chat.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 164.68.109.248🇩🇪 CONTABO164.68.108.0/23 | ||||||
| PTR | vmi2422282.contaboserver.net | ||||||
| NS | 01.dnsv.jp ⭐ | ||||||
| A | 2400:8500:3300::53🇯🇵 GMO-DNS2400:8500:3300::/48 GMO Internet,inc. | ||||||
| PTR | 01.dnsv.jp | ||||||
| A | 157.7.32.53🇯🇵 GMO-DNS157.7.32.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | 01.dnsv.jp | ||||||
| NS | 02.dnsv.jp | ||||||
| A | 157.7.33.53🇯🇵 GMO-DNS157.7.33.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | 02.dnsv.jp | ||||||
| NS | 03.dnsv.jp | ||||||
| A | 2400:8500:3000::53🇯🇵 GMO-DNS2400:8500:3000::/48 GMO Internet,inc. | ||||||
| PTR | 03.dnsv.jp | ||||||
| A | 157.7.34.53🇯🇵 GMO-DNS157.7.34.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | 03.dnsv.jp | ||||||
| NS | 04.dnsv.jp | ||||||
| A | 2400:8500:3fff::53🇯🇵 GMO-DNS2400:8500:3fff::/48 GMO Internet,inc. | ||||||
| PTR | 04.dnsv.jp | ||||||
| A | 157.7.35.53🇯🇵 GMO-DNS157.7.35.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | 04.dnsv.jp | ||||||
| SOA | 01.dnsv.jphostmaster@dnsv.jp serial=1738286729 | ||||||
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=1771291435 | ||||||
Same first word
b4chat.com |
Similar names
DNS History
13 records (5 active, 8 former)
●NS01.dnsv.jp2026-03-14 → 2026-03-14 · 3 obs
● 2026-03-14 01:15:04
● 2026-03-14 01:15:06
●NS02.dnsv.jp2026-03-14 → 2026-03-14 · 3 obs
● 2026-03-14 01:15:04
● 2026-03-14 01:15:06
●NS03.dnsv.jp2026-03-14 → 2026-03-14 · 3 obs
● 2026-03-14 01:15:04
● 2026-03-14 01:15:06
●NS04.dnsv.jp2026-03-14 → 2026-03-14 · 3 obs
● 2026-03-14 01:15:04
● 2026-03-14 01:15:06
○NSns-1268.awsdns-30.org2019-04-08 → 2019-04-08 · 3 obs
○ 2026-03-14 01:15:04
○ 2026-03-14 01:15:06
○NSns-1635.awsdns-12.co.uk2019-04-08 → 2019-04-08 · 3 obs
○ 2026-03-14 01:15:04
○ 2026-03-14 01:15:06
○NSns-493.awsdns-61.com2019-04-08 → 2019-04-08 · 3 obs
○ 2026-03-14 01:15:04
○ 2026-03-14 01:15:06
○NSns-937.awsdns-53.net2019-04-08 → 2019-04-08 · 3 obs
○ 2026-03-14 01:15:04
○ 2026-03-14 01:15:06
○A143.204.181.102019-04-08 → 2019-04-08 · 3 obs
○ 2026-03-14 01:15:04
○ 2026-03-14 01:15:06
○A143.204.181.232019-04-08 → 2019-04-08 · 3 obs
○ 2026-03-14 01:15:04
○ 2026-03-14 01:15:06
○A143.204.181.522019-04-08 → 2019-04-08 · 3 obs
○ 2026-03-14 01:15:04
○ 2026-03-14 01:15:06
○A143.204.181.642019-04-08 → 2019-04-08 · 3 obs
○ 2026-03-14 01:15:04
○ 2026-03-14 01:15:06
●A164.68.109.2482026-03-14 → 2026-03-14 · 3 obs
● 2026-03-14 01:15:04
● 2026-03-14 01:15:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, m.gtld-servers.net, d.gtld-servers.net, i.gtld-servers.net... | - |
| b4chat.com | 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp | - |
✅ Authoritative Response
Server: 157.7.33.53
NS records: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for b4chat.com (unsigned zone)
⏱️ Timing
Total: 1098ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 164.68.109.248 |
| NS | 4 | 01.dnsv.jp, 02.dnsv.jp... |
| SOA | 1 | 01.dnsv.jp hostmaster.dnsv.jp |
Analysis
IP Addresses
b4chat.com points to a single IP address: 164.68.109.248.
Other host names, for instance vmi2422282.contaboserver.net, share IP numbers with b4chat.com.
Name Servers
b4chat.com is delegated to four name servers: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp and 04.dnsv.jp.
b4chat.com at least partially shares name servers with other domains, for example fukokyo.org, sp-c.net, mr-jinjibucho.com, itsu2.com and teamukyo.com.
Host names with two IP numbers:
01.dnsv.jp points to 2400:8500:3300::53 and 157.7.32.53.
03.dnsv.jp points to 2400:8500:3000::53 and 157.7.34.53.
04.dnsv.jp points to 2400:8500:3fff::53 and 157.7.35.53.
Host names with one IP number:
02.dnsv.jp points to 157.7.33.53.