b4a.online - robtex.com
b4a.online
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.195.241.232🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| NS | andy.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b65🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | andy.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c165🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | andy.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2165🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | andy.ns.cloudflare.com | ||||||
| A | 108.162.193.101🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | andy.ns.cloudflare.com | ||||||
| A | 172.64.33.101🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | andy.ns.cloudflare.com | ||||||
| A | 173.245.59.101🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | andy.ns.cloudflare.com | ||||||
| NS | zariyah.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:2648🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | zariyah.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c248🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | zariyah.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2248🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | zariyah.ns.cloudflare.com | ||||||
| A | 108.162.194.72🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | zariyah.ns.cloudflare.com | ||||||
| A | 162.159.38.72Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | zariyah.ns.cloudflare.com | ||||||
| A | 172.64.34.72🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | zariyah.ns.cloudflare.com | ||||||
| TXT | 939616311d97b34e028458fb6a06ff07d76b1ed6 | ||||||
| TXT | afternic-verification-7ZS7HHZ8mMXPbzcs3ACPR8 | ||||||
| SOA | andy.ns.cloudflare.comdns@cloudflare.com serial=2403230265 | ||||||
online
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns01.trs-dns.com ⭐ | ||||||
| NS | ns.trs-dns.com | ||||||
| NS | ns01.trs-dns.net | ||||||
| NS | ns10.trs-dns.info | ||||||
| NS | ns10.trs-dns.org | ||||||
| SOA | ns.trs-dns.comtrs-ops@tucows.com serial=1781980708 | ||||||
Same first word
b4a.app |
b4a.com |
b4a.nl |
b4a.online |
b4a.ru |
b4a.systems |
b4a.de |
b4a.se |
b4a.ir |
b4a.link |
b4a.io |
b4a.net.br |
b4a.run |
b4a.org |
b4a.clinic |
b4a.pt |
b4a.eu |
Similar names
DNS History
3 records (3 active, 0 former)
●NSandy.ns.cloudflare.com2026-05-21 → 2026-06-20 · 2 obs
● 2026-06-20 18:57:58
●NSzariyah.ns.cloudflare.com2026-05-21 → 2026-06-20 · 2 obs
● 2026-06-20 18:57:58
●A91.195.241.2322026-05-21 → 2026-06-20 · 2 obs
● 2026-06-20 18:57:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| online | ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info | - |
| b4a.online | andy.ns.cloudflare.com, zariyah.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.33.101
NS records: andy.ns.cloudflare.com, zariyah.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for b4a.online (unsigned zone)
⏱️ Timing
Total: 279ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.195.241.232 |
| NS | 2 | andy.ns.cloudflare.com, zariyah.ns.cloudflare.com |
| TXT | 2 | 939616311d97b34e028458fb6a06ff07d76b1ed6, afternic-verification-7ZS7HHZ8mMXPbzcs3A |
| SOA | 1 | andy.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
b4a.online has exactly one IP address — 91.195.241.232.
triple-e.eu, mail.treedo.de, fotopolis.com plus two other host names have IP numbers in common with b4a.online.
Name Servers
b4a.online has two authoritative name servers — andy.ns.cloudflare.com and zariyah.ns.cloudflare.com.
The name server configuration of b4a.online is shared with other domains, for instance qhub.online, dres.online, yord.eu and two others.
b4a.online has at least partial name server overlap with other domains, such as plattexcavation.com, 3846bj.com, tistini.com and two others.
Hosts with 6 IP addresses each:
andy.ns.cloudflare.com points to 108.162.193.101, 172.64.33.101, 173.245.59.101 and 3 other IP addresses.
zariyah.ns.cloudflare.com points to 108.162.194.72, 162.159.38.72, 172.64.34.72 and 3 other IP addresses.