73th.io - robtex.com
73th.io
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3036::6815:5f92🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:aa79🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.95.146Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.170.121🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | dina.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a6bCloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 2803:f800:50::6ca2:c06bCloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| A | 2a06:98c1:50::ac40:206bCloudflare2a06:98c1:50::/45 | ||||||
| A | 108.162.192.107Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.32.107Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 173.245.58.107Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | neil.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3bd3Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 2803:f800:50::6ca2:c1d3Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| A | 2a06:98c1:50::ac40:21d3Cloudflare2a06:98c1:50::/45 | ||||||
| A | 108.162.193.211Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.33.211Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 173.245.59.211Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.95.146, 172.67.170.121 | ||||||
| IPv6 | 2606:4700:3036::6815:5f92, 2606:4700:3036::ac43:aa79 | ||||||
| SOA | dina.ns.cloudflare.comdns@cloudflare.com serial=2399268769 | ||||||
io
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.nic.io ⭐ | ||||||
| NS | a2.nic.io | ||||||
| NS | b0.nic.io | ||||||
| NS | c0.nic.io | ||||||
| SOA | a0.nic.iohostmaster@donuts.email serial=1773494468 | ||||||
Same first word
73th.io |
Similar names
DNS History
6 records (6 active, 0 former)
●NSdina.ns.cloudflare.com2026-03-17 → 2026-03-20 · 2 obs
● 2026-03-20 23:13:48
●NSneil.ns.cloudflare.com2026-03-17 → 2026-03-20 · 2 obs
● 2026-03-20 23:13:48
●A104.21.95.1462026-03-17 → 2026-03-20 · 2 obs
● 2026-03-20 23:13:48
●A172.67.170.1212026-03-17 → 2026-03-20 · 2 obs
● 2026-03-20 23:13:48
●A2606:4700:3036::6815:5f922026-03-17 → 2026-03-20 · 2 obs
● 2026-03-20 23:13:48
●A2606:4700:3036::ac43:aa792026-03-17 → 2026-03-20 · 2 obs
● 2026-03-20 23:13:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | a0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io | - |
| 73th.io | neil.ns.cloudflare.com, dina.ns.cloudflare.com | - |
✅ Authoritative Response
Server: 172.64.32.107
NS records: neil.ns.cloudflare.com, dina.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 73th.io (unsigned zone)
⏱️ Timing
Total: 4176ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.95.146, 172.67.170.121 |
| AAAA | 2 | 2606:4700:3036::ac43:aa79, 2606:4700:3036::6815:5f92 |
| NS | 2 | dina.ns.cloudflare.com, neil.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | dina.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
73th.io maps to four IP numbers: 2606:4700:3036::6815:5f92, 2606:4700:3036::ac43:aa79, 104.21.95.146 and 172.67.170.121.
Other host names such as tacb.co.uk, fjallravencenter.se, docuc.com, 4e3e1d716192.4e3e1d716192.4e3e1d716192.4e3e1d716192.mmm100.fr and 4e3e1d716192.4e3e1d716192.4e3e1d716192.4e3e1d716192.4e3e1d716192.4e3e1d716192.4e3e1d716192.4e3e1d716192.4e3e1d716192.4e3e1d716192.4e3e1d716192.4e3e1d716192.4e3e1d716192.4e3e1d716192.4e3e1d716192.4e3e1d716192.dc-8a7a5b3f20c5.mmm100.fr share IPs with 73th.io.
Name Servers
Two name servers dina.ns.cloudflare.com and neil.ns.cloudflare.com handle the delegation for 73th.io.
73th.io shares the same name server setup as other domains, for example eztaboo.com, ingeniarts.com, floresvioleta.cfd, aimfit.com and market-pulsa.com.
Host names with six IP numbers:
dina.ns.cloudflare.com points to 2606:4700:50::adf5:3a6b, 2803:f800:50::6ca2:c06b, 2a06:98c1:50::ac40:206b, 108.162.192.107, 172.64.32.107 and 173.245.58.107.
neil.ns.cloudflare.com points to 2606:4700:58::adf5:3bd3, 2803:f800:50::6ca2:c1d3, 2a06:98c1:50::ac40:21d3, 108.162.193.211, 172.64.33.211 and 173.245.59.211.