91url.net - robtex.com
91url.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:3944🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3031::ac43:bd63🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.57.68Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.189.99🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | colin.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2c4b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | colin.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c34b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | colin.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:234b🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | colin.ns.cloudflare.com | ||||||
| A | 108.162.195.75🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | colin.ns.cloudflare.com | ||||||
| A | 162.159.44.75Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | colin.ns.cloudflare.com | ||||||
| A | 172.64.35.75🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | colin.ns.cloudflare.com | ||||||
| NS | fish.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:26fc🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | fish.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2fc🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | fish.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22fc🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | fish.ns.cloudflare.com | ||||||
| A | 108.162.194.252🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | fish.ns.cloudflare.com | ||||||
| A | 162.159.38.252Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | fish.ns.cloudflare.com | ||||||
| A | 172.64.34.252🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | fish.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.57.68, 172.67.189.99 | ||||||
| IPv6 hints | 2606:4700:3031::6815:3944, 2606:4700:3031::ac43:bd63 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=250, name=cloudflare-ech.com | ||||||
| SOA | colin.ns.cloudflare.comdns@cloudflare.com serial=2396821519 | ||||||
net
| 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=1776248567 | ||||||
Same first word
DNS History
6 records (6 active, 0 former)
●NScolin.ns.cloudflare.com2026-03-28 → 2026-04-15 · 2 obs
● 2026-04-15 10:47:26
●NSfish.ns.cloudflare.com2026-03-28 → 2026-04-15 · 2 obs
● 2026-04-15 10:47:26
●A104.21.57.682026-03-28 → 2026-04-15 · 2 obs
● 2026-04-15 10:47:26
●A172.67.189.992026-03-28 → 2026-04-15 · 2 obs
● 2026-04-15 10:47:26
●A2606:4700:3031::6815:39442026-03-28 → 2026-04-15 · 2 obs
● 2026-04-15 10:47:26
●A2606:4700:3031::ac43:bd632026-03-28 → 2026-04-15 · 2 obs
● 2026-04-15 10:47:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| 91url.net | fish.ns.cloudflare.com, colin.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.34.252
NS records: fish.ns.cloudflare.com, colin.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 91url.net (unsigned zone)
⏱️ Timing
Total: 379ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.57.68, 172.67.189.99 |
| AAAA | 2 | 2606:4700:3031::6815:3944, 2606:4700:3031::ac43:bd63 |
| NS | 2 | colin.ns.cloudflare.com, fish.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | colin.ns.cloudflare.com dns.cloudflare.c |
Analysis
IP Addresses
91url.net resolves to four IP numbers: 2606:4700:3031::6815:3944, 2606:4700:3031::ac43:bd63, 104.21.57.68 and 172.67.189.99.
Other host names such as mcsonline.nl, www.antebi.org, office12315.com, primoraunitedholdingsltd.digital and crossfit-kampfgeist.de share IPs with 91url.net.
Name Servers
91url.net is delegated to two name servers: colin.ns.cloudflare.com and fish.ns.cloudflare.com.
91url.net shares the same name server setup as maltepedentalclinic.com, 44ask.com, 23bjn.com, 662ask.com and 5555ask.com.
91url.net at least partially shares name servers with other domains, for instance plumberscrib.com, logins.zip, quardoiltrade.org, achtzig.at and technomar.com.br.
These name servers are commonly used together with gabe.ns.cloudflare.com, noor.ns.cloudflare.com and laylah.ns.cloudflare.com.
Host names with six IP numbers:
colin.ns.cloudflare.com points to 2606:4700:58::a29f:2c4b, 2803:f800:50::6ca2:c34b, 2a06:98c1:50::ac40:234b, 108.162.195.75, 162.159.44.75 and 172.64.35.75.
fish.ns.cloudflare.com points to 2606:4700:50::a29f:26fc, 2803:f800:50::6ca2:c2fc, 2a06:98c1:50::ac40:22fc, 108.162.194.252, 162.159.38.252 and 172.64.34.252.