13750.cfd - robtex.com
13750.cfd
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::ac43:b91d🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:4415🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.68.21Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.185.29🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | donald.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b9e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | donald.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c19e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | donald.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:219e🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | donald.ns.cloudflare.com | ||||||
| A | 108.162.193.158🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | donald.ns.cloudflare.com | ||||||
| A | 172.64.33.158🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | donald.ns.cloudflare.com | ||||||
| A | 173.245.59.158🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | donald.ns.cloudflare.com | ||||||
| NS | maria.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3ac0🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | maria.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0c0🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | maria.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20c0🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | maria.ns.cloudflare.com | ||||||
| A | 108.162.192.192🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | maria.ns.cloudflare.com | ||||||
| A | 172.64.32.192🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | maria.ns.cloudflare.com | ||||||
| A | 173.245.58.192🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | maria.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.68.21, 172.67.185.29 | ||||||
| IPv6 hints | 2606:4700:3031::ac43:b91d, 2606:4700:3036::6815:4415 | ||||||
| SOA | donald.ns.cloudflare.comdns@cloudflare.com serial=2406735909 | ||||||
cfd
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.nic.cfd | ||||||
| NS | b.nic.cfd | ||||||
| NS | c.nic.cfd | ||||||
| NS | d.nic.cfd | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1785012807 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSdonald.ns.cloudflare.com2026-07-25 → 2026-07-25 · 2 obs
● 2026-07-25 21:05:28
●NSmaria.ns.cloudflare.com2026-07-25 → 2026-07-25 · 2 obs
● 2026-07-25 21:05:28
●A104.21.68.212026-07-25 → 2026-07-25 · 2 obs
● 2026-07-25 21:05:28
●A172.67.185.292026-07-25 → 2026-07-25 · 2 obs
● 2026-07-25 21:05:28
●A2606:4700:3031::ac43:b91d2026-07-25 → 2026-07-25 · 2 obs
● 2026-07-25 21:05:28
●A2606:4700:3036::6815:44152026-07-25 → 2026-07-25 · 2 obs
● 2026-07-25 21:05:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cfd | b.nic.cfd, c.nic.cfd, a.nic.cfd, d.nic.cfd | 8 records |
| 13750.cfd | maria.ns.cloudflare.com, donald.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.193.158
NS records: maria.ns.cloudflare.com, donald.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 13750.cfd (unsigned zone)
⏱️ Timing
Total: 567ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.185.29, 104.21.68.21 |
| AAAA | 2 | 2606:4700:3031::ac43:b91d, 2606:4700:3036::6815:4415 |
| NS | 2 | donald.ns.cloudflare.com, maria.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | donald.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (b.nic.cfd, b.nic.cfd, c.nic.cfd...)
Analysis
IP Addresses
13750.cfd points to the four IP addresses 104.21.68.21, 172.67.185.29, 2606:4700:3031::ac43:b91d and 2606:4700:3036::6815:4415.
menetray.com, indowszx.info, www.img-tools.app plus two other host names have IP numbers in common with 13750.cfd.
Name Servers
13750.cfd is served by two delegated name servers, donald.ns.cloudflare.com and maria.ns.cloudflare.com.
The name server configuration of 13750.cfd is shared with other domains, for instance academypro.net, rebelsquare.co.za, jbketo.com and two others.
At least some of 13750.cfd's name servers are shared with other domains, for example foodconnection.bg, metuchennj.org, sevekepiusindustries.click and two more.
These name servers tend to be used in conjunction with the name servers magnolia.ns.cloudflare.com.
Hosts with 6 IP addresses each:
donald.ns.cloudflare.com carries IP addresses 108.162.193.158, 172.64.33.158 and 173.245.59.158, with 3 other addresses beyond those.
maria.ns.cloudflare.com carries IP addresses 108.162.192.192, 172.64.32.192 and 173.245.58.192, with 3 other addresses beyond those.