b2f9.com - robtex.com
b2f9.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::ac43:ce2e🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:5583🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.85.131Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.206.46🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | mike.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2c3f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mike.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c33f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | mike.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:233f🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | mike.ns.cloudflare.com | ||||||
| A | 108.162.195.63🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mike.ns.cloudflare.com | ||||||
| A | 162.159.44.63Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mike.ns.cloudflare.com | ||||||
| A | 172.64.35.63🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mike.ns.cloudflare.com | ||||||
| NS | sloan.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:2634🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sloan.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c234🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | sloan.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2234🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | sloan.ns.cloudflare.com | ||||||
| A | 108.162.194.52🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sloan.ns.cloudflare.com | ||||||
| A | 162.159.38.52Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sloan.ns.cloudflare.com | ||||||
| A | 172.64.34.52🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sloan.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.85.131, 172.67.206.46 | ||||||
| IPv6 | 2606:4700:3032::ac43:ce2e, 2606:4700:3037::6815:5583 | ||||||
| SOA | mike.ns.cloudflare.comdns@cloudflare.com serial=2397725570 | ||||||
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
b2f9.com |
Similar names
DNS History
6 records (6 active, 0 former)
●NSmike.ns.cloudflare.com2026-03-03 → 2026-03-23 · 2 obs
● 2026-03-23 19:58:44
●NSsloan.ns.cloudflare.com2026-03-03 → 2026-03-23 · 2 obs
● 2026-03-23 19:58:44
●A104.21.85.1312026-03-03 → 2026-03-23 · 2 obs
● 2026-03-23 19:58:44
●A172.67.206.462026-03-03 → 2026-03-23 · 2 obs
● 2026-03-23 19:58:44
●A2606:4700:3032::ac43:ce2e2026-03-03 → 2026-03-23 · 2 obs
● 2026-03-23 19:58:44
●A2606:4700:3037::6815:55832026-03-03 → 2026-03-23 · 2 obs
● 2026-03-23 19:58:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, c.gtld-servers.net, f.gtld-servers.net, a.gtld-servers.net... | - |
| b2f9.com | sloan.ns.cloudflare.com, mike.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.194.52
NS records: sloan.ns.cloudflare.com, mike.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for b2f9.com (unsigned zone)
⏱️ Timing
Total: 182ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.206.46, 104.21.85.131 |
| AAAA | 2 | 2606:4700:3037::6815:5583, 2606:4700:3032::ac43:ce2e |
| NS | 2 | mike.ns.cloudflare.com, sloan.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | mike.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (sloan.ns.cloudflare.com, sloan.ns.cloudflare.com, sloan.ns.cloudflare.com...)
Analysis
IP Addresses
b2f9.com points to four IP numbers: 2606:4700:3032::ac43:ce2e, 2606:4700:3037::6815:5583, 104.21.85.131 and 172.67.206.46.
Other host names, for instance bop.me, a1i.de, fivutoqodiuspartners.click, dilist.ru and create.business share IP numbers with b2f9.com.
Name Servers
b2f9.com's delegation is to two name servers mike.ns.cloudflare.com and sloan.ns.cloudflare.com.
b2f9.com shares the same name server configuration as other domains, such as a777.world, a777.buzz, dtu7.com, jackmax.mx and l7830.com.
b2f9.com at least partially shares its name servers with other domains, for instance dappclaimgive.pages.dev, suishoufa.cn, cookinggranny.com, labsandgoldslovers.com and n2w.online.
these name servers are commonly used with the name servers laura.ns.cloudflare.com, cris.ns.cloudflare.com, treasure.ns.cloudflare.com, alaric.ns.cloudflare.com and addyson.ns.cloudflare.com.
Host names with six IP numbers:
mike.ns.cloudflare.com points to: 2606:4700:58::a29f:2c3f, 2803:f800:50::6ca2:c33f, 2a06:98c1:50::ac40:233f, 108.162.195.63, 162.159.44.63 and 172.64.35.63.
sloan.ns.cloudflare.com points to: 2606:4700:50::a29f:2634, 2803:f800:50::6ca2:c234, 2a06:98c1:50::ac40:2234, 108.162.194.52, 162.159.38.52 and 172.64.34.52.