15671.cfd - robtex.com
15671.cfd
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:84df🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3033::6815:524🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.5.36Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.132.223🇺🇸 Cloudflare172.67.128.0/20 , 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 | linda.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3afa🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | linda.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0fa🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | linda.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20fa🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | linda.ns.cloudflare.com | ||||||
| A | 108.162.192.250🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.32.250🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 173.245.58.250🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.5.36, 172.67.132.223 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:84df, 2606:4700:3033::6815:524 | ||||||
| SOA | donald.ns.cloudflare.comdns@cloudflare.com serial=2406736331 | ||||||
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=1785406167 | ||||||
Same first word
Similar names
DNS History
10 records (6 active, 4 former)
●NSdonald.ns.cloudflare.com2026-07-24 → 2026-07-30 · 2 obs
● 2026-07-30 10:52:30
●NSlinda.ns.cloudflare.com2026-07-24 → 2026-07-30 · 2 obs
● 2026-07-30 10:52:30
●A104.21.5.362026-07-30 → 2026-07-30 · 2 obs
● 2026-07-30 10:52:30
●A172.67.132.2232026-07-30 → 2026-07-30 · 2 obs
● 2026-07-30 10:52:30
○A188.114.96.02026-07-24 → 2026-07-24 · 2 obs
○ 2026-07-30 10:52:30
○A188.114.97.02026-07-24 → 2026-07-24 · 2 obs
○ 2026-07-30 10:52:30
●A2606:4700:3030::ac43:84df2026-07-30 → 2026-07-30 · 2 obs
● 2026-07-30 10:52:30
●A2606:4700:3033::6815:5242026-07-30 → 2026-07-30 · 2 obs
● 2026-07-30 10:52:30
○A2a06:98c1:3120::2026-07-24 → 2026-07-24 · 2 obs
○ 2026-07-30 10:52:30
○A2a06:98c1:3121::2026-07-24 → 2026-07-24 · 2 obs
○ 2026-07-30 10:52:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cfd | a.nic.cfd, b.nic.cfd, c.nic.cfd, d.nic.cfd | 8 records |
| 15671.cfd | linda.ns.cloudflare.com, donald.ns.cloudflare.com | - |
✅ Authoritative Response
Server:173.245.59.158
NS records: linda.ns.cloudflare.com, donald.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 15671.cfd (unsigned zone)
⏱️ Timing
Total: 355ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.5.36, 172.67.132.223 |
| AAAA | 2 | 2606:4700:3033::6815:524, 2606:4700:3030::ac43:84df |
| NS | 2 | donald.ns.cloudflare.com, linda.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 (a.nic.cfd, b.nic.cfd, c.nic.cfd...)
Analysis
IP Addresses
15671.cfd points to the four IP addresses 104.21.5.36, 172.67.132.223, 2606:4700:3030::ac43:84df and 2606:4700:3033::6815:524.
h4link.com, bra(0x787878).com, healthprocon.com and two other host names share IP numbers with 15671.cfd.
Name Servers
15671.cfd is served by two delegated name servers, donald.ns.cloudflare.com and linda.ns.cloudflare.com.
15671.cfd uses the same name servers as several other domains — among them 613tube.com, 122922.xyz, 3bsystems.co.uk and two more.
At least some of 15671.cfd's name servers are shared with other domains, for example theracebox.com, sn.in.th, wotagayociacapital.digital and two more.
It is common for these name servers to be used in conjunction with the name servers magnolia.ns.cloudflare.com, jarred.ns.cloudflare.com and trevor.ns.cloudflare.com.
Hostnames that resolve to 6 IP addresses:
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.
linda.ns.cloudflare.com carries IP addresses 108.162.192.250, 172.64.32.250 and 173.245.58.250, with 3 other addresses beyond those.