ironsize.cfd - robtex.com
ironsize.cfd
| DNSSEC | ⚠️ Not signed | ||||||
| A | 104.21.50.131Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.163.61🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | ara.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a43🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ara.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c043🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | ara.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2043🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | ara.ns.cloudflare.com | ||||||
| A | 108.162.192.67🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ara.ns.cloudflare.com | ||||||
| A | 172.64.32.67🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ara.ns.cloudflare.com | ||||||
| A | 173.245.58.67🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ara.ns.cloudflare.com | ||||||
| NS | venkat.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2cfe🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | venkat.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3fe🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | venkat.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23fe🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | venkat.ns.cloudflare.com | ||||||
| A | 108.162.195.254🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | venkat.ns.cloudflare.com | ||||||
| A | 162.159.44.254Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | venkat.ns.cloudflare.com | ||||||
| A | 172.64.35.254🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | venkat.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.50.131, 172.67.163.61 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=125, name=cloudflare-ech.com | ||||||
| SOA | ara.ns.cloudflare.comdns@cloudflare.com serial=2407451635 | ||||||
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=1786109543 | ||||||
⚠️ On DNS blocklist: spam-tlds
Same first word
ironsize.cfd |
Similar names
senioriz.com |
iriszone.ro |
zinserio.com |
ionizers.biz |
iriszone.eu |
zerionis.com |
ronisize.net |
ionizers.ru |
ronisize.com |
DNS History
4 records (4 active, 0 former)
●NSara.ns.cloudflare.com2026-07-07 → 2026-08-07 · 2 obs
● 2026-08-07 13:37:56
●NSvenkat.ns.cloudflare.com2026-07-07 → 2026-08-07 · 2 obs
● 2026-08-07 13:37:56
●A104.21.50.1312026-07-07 → 2026-08-07 · 2 obs
● 2026-08-07 13:37:56
●A172.67.163.612026-07-07 → 2026-08-07 · 2 obs
● 2026-08-07 13:37:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cfd | c.nic.cfd, d.nic.cfd, a.nic.cfd, b.nic.cfd | 8 records |
| ironsize.cfd | ara.ns.cloudflare.com, venkat.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.32.67
NS records: ara.ns.cloudflare.com, venkat.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ironsize.cfd (unsigned zone)
⏱️ Timing
Total: 290ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.50.131, 172.67.163.61 |
| NS | 2 | ara.ns.cloudflare.com, venkat.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | ara.ns.cloudflare.com dns.cloudflare.com |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (a.nic.cfd, b.nic.cfd, c.nic.cfd...)
Analysis
IP Addresses
ironsize.cfd has two IP addresses: 104.21.50.131 and 172.67.163.61
Two other host names, along with swakopmund.na, valeronosv.sbs and gesetzlicheszahlungsmittel.com, also share IP numbers with ironsize.cfd.
Name Servers
DNS delegation for ironsize.cfd points to two name servers: ara.ns.cloudflare.com and venkat.ns.cloudflare.com.
ironsize.cfd shares its NS records with other domains, for example balancesink.info, dollscough.cfd, viatempia.com and two others.
At least some of ironsize.cfd's name servers are shared with other domains, for example baby987.io, sororities.net, camhorny.com and two more.
These name servers are often deployed together with the name servers cameron.ns.cloudflare.com, jade.ns.cloudflare.com, nena.ns.cloudflare.com and sri.ns.cloudflare.com.
DNS names with 6 IP addresses:
ara.ns.cloudflare.com has IP addresses 108.162.192.67, 172.64.32.67 and 173.245.58.67, plus 3 other.
venkat.ns.cloudflare.com has IP addresses 108.162.195.254, 162.159.44.254 and 172.64.35.254, plus 3 other.