fib.name - robtex.com
fib.name
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::ac43:bee3🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:5c5f🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.92.95Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.190.227🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | alan.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b39🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alan.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c139🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | alan.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2139🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | alan.ns.cloudflare.com | ||||||
| A | 108.162.193.57🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alan.ns.cloudflare.com | ||||||
| A | 172.64.33.57🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alan.ns.cloudflare.com | ||||||
| A | 173.245.59.57🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alan.ns.cloudflare.com | ||||||
| NS | cortney.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3a57🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cortney.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c057🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | cortney.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2057🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | cortney.ns.cloudflare.com | ||||||
| A | 108.162.192.87🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cortney.ns.cloudflare.com | ||||||
| A | 172.64.32.87🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cortney.ns.cloudflare.com | ||||||
| A | 173.245.58.87🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cortney.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.92.95, 172.67.190.227 | ||||||
| IPv6 | 2606:4700:3031::ac43:bee3, 2606:4700:3036::6815:5c5f | ||||||
| SOA | alan.ns.cloudflare.comdns@cloudflare.com serial=2396752107 | ||||||
name
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ac1.nstld.com ⭐ | ||||||
| NS | ac2.nstld.com | ||||||
| NS | ac3.nstld.com | ||||||
| NS | ac4.nstld.com | ||||||
| SOA | ac1.nstld.cominfo@verisign-grs.com serial=1774382426 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSalan.ns.cloudflare.com2026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 20:06:42
●NScortney.ns.cloudflare.com2026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 20:06:42
●A104.21.92.952026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 20:06:42
●A172.67.190.2272026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 20:06:42
●A2606:4700:3031::ac43:bee32026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 20:06:42
●A2606:4700:3036::6815:5c5f2026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 20:06:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| name | ac1.nstld.com, ac2.nstld.com, ac3.nstld.com, ac4.nstld.com | 8 records |
| fib.name | alan.ns.cloudflare.com, cortney.ns.cloudflare.com | - |
✅ Authoritative Response
Server:173.245.59.57
NS records: alan.ns.cloudflare.com, cortney.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fib.name (unsigned zone)
⏱️ Timing
Total: 490ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.92.95, 172.67.190.227 |
| AAAA | 2 | 2606:4700:3036::6815:5c5f, 2606:4700:3031::ac43:bee3 |
| NS | 2 | alan.ns.cloudflare.com, cortney.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | alan.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ac1.nstld.com, ac1.nstld.com, ac2.nstld.com...)
Analysis
IP Addresses
fib.name refers to four IP numbers: 2606:4700:3031::ac43:bee3, 2606:4700:3036::6815:5c5f, 104.21.92.95 and 172.67.190.227.
Other host names, for instance jndljx.com, 99vvjl.com, orishirt.com, gruposermon.com and tinkof.net share IP numbers with fib.name.
Name Servers
fib.name's delegation uses two name servers: alan.ns.cloudflare.com and cortney.ns.cloudflare.com.
fib.name uses the same name server setup as other domains, such as res-publika.com, moliu.com, botaimc.com, bugabooks.com and zgtianyi.com.
fib.name at least partially shares name servers with other domains, including rlax.de, digipanda.tech, edinburgconcretecontractors.com, snickers74.fr and onerules.com.
Host names with six IP numbers:
alan.ns.cloudflare.com points to 2606:4700:58::adf5:3b39, 2803:f800:50::6ca2:c139, 2a06:98c1:50::ac40:2139, 108.162.193.57, 172.64.33.57 and 173.245.59.57.
cortney.ns.cloudflare.com points to 2606:4700:50::adf5:3a57, 2803:f800:50::6ca2:c057, 2a06:98c1:50::ac40:2057, 108.162.192.87, 172.64.32.87 and 173.245.58.87.