b2f.online - robtex.com
b2f.online
| DNSSEC | ⚠️ Not signed | ||||||
| A | 31.169.127.6🇸🇬 FORTIS-AS31.169.127.0/24 | ||||||
| NS | curitiba.ns.porkbun.com ⭐ | ||||||
| A | 2400:cb00:2049:1::adf5:3a25🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 173.245.58.37🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | fortaleza.ns.porkbun.com | ||||||
| A | 2400:cb00:2049:1::a29f:88c🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.8.140Cloudflare162.159.8.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | maceio.ns.porkbun.com | ||||||
| A | 2400:cb00:2049:1::a29f:bb4🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.11.180Cloudflare162.159.11.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | salvador.ns.porkbun.com | ||||||
| A | 2400:cb00:2049:1::a29f:a96🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.10.150Cloudflare162.159.10.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | curitiba.ns.porkbun.comdns@cloudflare.com serial=2378801387 | ||||||
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=1778450309 | ||||||
Same first word
b2f.app |
b2f.au |
b2f.pt |
b2f.it |
b2f.co |
b2f.org |
b2f.org.ua |
b2f.com.br |
b2f.online |
b2f.be |
b2f.net |
b2f.eu |
b2f.us |
b2f.nl |
b2f.eng.br |
b2f.co.in |
b2f.fr |
b2f.ru |
b2f.com.au |
b2f.alsace |
b2f.com |
b2f.in |
Similar names
DNS History
7 records (5 active, 2 former)
●NScuritiba.ns.porkbun.com2026-05-06 → 2026-05-10 · 2 obs
● 2026-05-10 22:15:18
●NSfortaleza.ns.porkbun.com2026-05-06 → 2026-05-10 · 2 obs
● 2026-05-10 22:15:18
●NSmaceio.ns.porkbun.com2026-05-06 → 2026-05-10 · 2 obs
● 2026-05-10 22:15:18
●NSsalvador.ns.porkbun.com2026-05-06 → 2026-05-10 · 2 obs
● 2026-05-10 22:15:18
○A23.27.192.1152016-12-13 → 2016-12-13 · 3 obs
○ 2017-08-20 19:17:34
○ 2026-05-10 22:15:18
●A31.169.127.62026-05-06 → 2026-05-10 · 3 obs
● 2026-05-06 16:43:42
● 2026-05-10 22:15:18
○A50.117.113.2222017-08-20 → 2017-08-20 · 4 obs
● 2017-08-20 19:17:34
○ 2026-05-06 16:43:42
○ 2026-05-10 22:15:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| online | ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info | - |
| b2f.online | maceio.ns.porkbun.com, curitiba.ns.porkbun.com, salvador.ns.porkbun.com, fortaleza.ns.porkbun.com | - |
✅ Authoritative Response
Server:162.159.11.180
NS records: maceio.ns.porkbun.com, curitiba.ns.porkbun.com, salvador.ns.porkbun.com, fortaleza.ns.porkbun.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for b2f.online (unsigned zone)
⏱️ Timing
Total: 700ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 31.169.127.6 |
| NS | 4 | curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com... |
| SOA | 1 | curitiba.ns.porkbun.com dns.cloudflare.c |
Analysis
IP Addresses
b2f.online points to an IP address: 31.169.127.6.
Name Servers
b2f.online delegates to four name servers: curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com and salvador.ns.porkbun.com.
b2f.online at least partially shares name servers with other domains, for instance avtap.com, cht-inc.com, aiidl.com, btswt.com and wednesdayschildga.com.
Host names with two IP numbers: curitiba.ns.porkbun.com points to 2400:cb00:2049:1::adf5:3a25 and 173.245.58.37; fortaleza.ns.porkbun.com points to 2400:cb00:2049:1::a29f:88c and 162.159.8.140; maceio.ns.porkbun.com points to 2400:cb00:2049:1::a29f:bb4 and 162.159.11.180; salvador.ns.porkbun.com points to 2400:cb00:2049:1::a29f:a96 and 162.159.10.150.