5fn.ad - robtex.com
5fn.ad
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::6815:218d🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:91cd🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.33.141Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.145.205🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | arya.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a46🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | arya.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c046🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | arya.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2046🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | arya.ns.cloudflare.com | ||||||
| A | 108.162.192.70🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | arya.ns.cloudflare.com | ||||||
| A | 172.64.32.70🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | arya.ns.cloudflare.com | ||||||
| A | 173.245.58.70🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | arya.ns.cloudflare.com | ||||||
| NS | frank.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3ba6🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | frank.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1a6🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | frank.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21a6🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | frank.ns.cloudflare.com | ||||||
| A | 108.162.193.166🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | frank.ns.cloudflare.com | ||||||
| A | 172.64.33.166🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | frank.ns.cloudflare.com | ||||||
| A | 173.245.59.166🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | frank.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.33.141, 172.67.145.205 | ||||||
| IPv6 hints | 2606:4700:3032::6815:218d, 2606:4700:3036::ac43:91cd | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=114, name=cloudflare-ech.com | ||||||
| SOA | arya.ns.cloudflare.comdns@cloudflare.com serial=2401244107 | ||||||
ad
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | anycast9.irondns.net ⭐ | ||||||
| NS | ad.ns.nic.es | ||||||
| NS | anycast23.irondns.net | ||||||
| NS | ns3.nic.fr | ||||||
| SOA | anycast9.irondns.netdnsmaster@corenic.org serial=2605162017 | ||||||
Same first word
Similar names
5nf.cn |
f5n.org |
fn5.com |
nf5.ru |
nf5.de |
f5n.info |
fn5.net |
n5f.de |
5nf.de |
nf5.com.br |
fn5.co |
f5n.de |
5nf.info |
n5f.akamaiedge.net |
f5n.top |
n5f.com |
fn5.ru |
n5f.akamaiedge-staging.net |
n5f.akamai.net |
5nf.net |
5nf.com |
5nf.se |
f5n.com |
DNS History
6 records (6 active, 0 former)
●NSarya.ns.cloudflare.com2026-04-15 → 2026-05-16 · 2 obs
● 2026-05-16 20:18:36
●NSfrank.ns.cloudflare.com2026-04-15 → 2026-05-16 · 2 obs
● 2026-05-16 20:18:36
●A104.21.33.1412026-04-15 → 2026-05-16 · 2 obs
● 2026-05-16 20:18:36
●A172.67.145.2052026-04-15 → 2026-05-16 · 2 obs
● 2026-05-16 20:18:36
●A2606:4700:3032::6815:218d2026-04-15 → 2026-05-16 · 2 obs
● 2026-05-16 20:18:36
●A2606:4700:3036::ac43:91cd2026-04-15 → 2026-05-16 · 2 obs
● 2026-05-16 20:18:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ad | ad.ns.nic.es, ns3.nic.fr, anycast9.irondns.net, anycast23.irondns.net | 8 records |
| 5fn.ad | frank.ns.cloudflare.com, arya.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.33.166
NS records: frank.ns.cloudflare.com, arya.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 5fn.ad (unsigned zone)
⏱️ Timing
Total: 464ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.33.141, 172.67.145.205 |
| AAAA | 2 | 2606:4700:3032::6815:218d, 2606:4700:3036::ac43:91cd |
| NS | 2 | arya.ns.cloudflare.com, frank.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | arya.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ad.ns.nic.es, ad.ns.nic.es, ns3.nic.fr...)
Analysis
IP Addresses
Four IP addresses are assigned to 5fn.ad: 2606:4700:3032::6815:218d, 2606:4700:3036::ac43:91cd, 104.21.33.141 and 172.67.145.205.
The hosts tesd-6860021.reposabej.ru, www.borasurucukursu.com, ofein.com, ataarelief.org and www.jyoomakase.com point to the same IP as 5fn.ad.
Name Servers
5fn.ad is delegated to two name servers, arya.ns.cloudflare.com and frank.ns.cloudflare.com.
5fn.ad shares the same name server setup with other domains, for instance igna.gr, inm(0x616e616c)ignertraining.com, bcsnsg.org.uk, escience-grid.org.uk and colorfish.gr.
5fn.ad at least partially shares name servers with other domains, for instance vitipedia.com, freepcountry.com, elitetrainingschools.com, amandakaldor.com and promred.org.
these name servers are often used together with the name servers paul.ns.cloudflare.com and algin.ns.cloudflare.com.
Host names with six IP numbers:
The host name arya.ns.cloudflare.com points to: 2606:4700:50::adf5:3a46, 2803:f800:50::6ca2:c046, 2a06:98c1:50::ac40:2046, 108.162.192.70, 172.64.32.70 and 173.245.58.70.
The host name frank.ns.cloudflare.com points to: 2606:4700:58::adf5:3ba6, 2803:f800:50::6ca2:c1a6, 2a06:98c1:50::ac40:21a6, 108.162.193.166, 172.64.33.166 and 173.245.59.166.