cltu.re - robtex.com
cltu.re
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:8aef🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:46c7🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.70.199Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.138.239🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | kip.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b80🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kip.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c180🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | kip.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2180🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | kip.ns.cloudflare.com | ||||||
| A | 108.162.193.128🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kip.ns.cloudflare.com | ||||||
| A | 172.64.33.128🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kip.ns.cloudflare.com | ||||||
| A | 173.245.59.128🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kip.ns.cloudflare.com | ||||||
| NS | mary.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3a86🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mary.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c086🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | mary.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2086🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | mary.ns.cloudflare.com | ||||||
| A | 108.162.192.134🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mary.ns.cloudflare.com | ||||||
| A | 172.64.32.134🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mary.ns.cloudflare.com | ||||||
| A | 173.245.58.134🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mary.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.70.199, 172.67.138.239 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:8aef, 2606:4700:3037::6815:46c7 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=80, name=cloudflare-ech.com | ||||||
| SOA | kip.ns.cloudflare.comdns@cloudflare.com serial=2400880983 | ||||||
re
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.fr ⭐ | ||||||
| NS | d.nic.fr | ||||||
| NS | f.ext.nic.fr | ||||||
| NS | g.ext.nic.fr | ||||||
| TXT | 6 RRs processed [09/05/2026 19H50:23] | ||||||
| SOA | a.nic.frdnsmaster@afnic.fr serial=2223310393 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSkip.ns.cloudflare.com2026-05-05 → 2026-05-09 · 2 obs
● 2026-05-09 20:26:00
●NSmary.ns.cloudflare.com2026-05-05 → 2026-05-09 · 2 obs
● 2026-05-09 20:26:00
●A104.21.70.1992026-05-05 → 2026-05-09 · 2 obs
● 2026-05-09 20:26:00
●A172.67.138.2392026-05-05 → 2026-05-09 · 2 obs
● 2026-05-09 20:26:00
●A2606:4700:3030::ac43:8aef2026-05-05 → 2026-05-09 · 2 obs
● 2026-05-09 20:26:00
●A2606:4700:3037::6815:46c72026-05-05 → 2026-05-09 · 2 obs
● 2026-05-09 20:26:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| re | d.nic.fr, f.ext.nic.fr, g.ext.nic.fr | 6 records |
| cltu.re | kip.ns.cloudflare.com, mary.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.33.128
NS records: kip.ns.cloudflare.com, mary.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cltu.re (unsigned zone)
⏱️ Timing
Total: 506ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.138.239, 104.21.70.199 |
| AAAA | 2 | 2606:4700:3030::ac43:8aef, 2606:4700:3037::6815:46c7 |
| NS | 2 | kip.ns.cloudflare.com, mary.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | kip.ns.cloudflare.com dns.cloudflare.com |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (d.nic.fr, f.ext.nic.fr, g.ext.nic.fr...)
Analysis
IP Addresses
cltu.re points to four IP numbers: 2606:4700:3030::ac43:8aef, 2606:4700:3037::6815:46c7, 104.21.70.199 and 172.67.138.239.
Other host names, for instance nicholasjsalonandspa.com, mail.flakkeeweb.nl, slottio.se, casinorichu.com and crunchgeek.com share IP numbers with cltu.re.
Name Servers
cltu.re is delegated to two name servers: kip.ns.cloudflare.com and mary.ns.cloudflare.com.
cltu.re uses the same name server setup as other domains, for instance redshieldtoolkit.org, dlraw.cc, mangamura.net, s-cdn.com and murphil.net.
cltu.re shares name servers with other domains at least partially, for instance hugebloom.com, ipoznan.com.pl, saa.org.hk, m88bet.me and hottel-guest-status.com.
Host names with six IP numbers: kip.ns.cloudflare.com points to 2606:4700:58::adf5:3b80, 2803:f800:50::6ca2:c180, 2a06:98c1:50::ac40:2180, 108.162.193.128, 172.64.33.128 and 173.245.59.128; mary.ns.cloudflare.com points to 2606:4700:50::adf5:3a86, 2803:f800:50::6ca2:c086, 2a06:98c1:50::ac40:2086, 108.162.192.134, 172.64.32.134 and 173.245.58.134.