fit-tracking.org - robtex.com
fit-tracking.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:56f0🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:89da🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.86.240Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.137.218🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | cass.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a51🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cass.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c051🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | cass.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2051🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | cass.ns.cloudflare.com | ||||||
| A | 108.162.192.81🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cass.ns.cloudflare.com | ||||||
| A | 172.64.32.81🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cass.ns.cloudflare.com | ||||||
| A | 173.245.58.81🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cass.ns.cloudflare.com | ||||||
| NS | mario.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3bcb🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mario.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1cb🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | mario.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21cb🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | mario.ns.cloudflare.com | ||||||
| A | 108.162.193.203🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mario.ns.cloudflare.com | ||||||
| A | 172.64.33.203🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mario.ns.cloudflare.com | ||||||
| A | 173.245.59.203🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mario.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.86.240, 172.67.137.218 | ||||||
| IPv6 hints | 2606:4700:3031::6815:56f0, 2606:4700:3037::ac43:89da | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=171, name=cloudflare-ech.com | ||||||
| SOA | cass.ns.cloudflare.comdns@cloudflare.com serial=2408093089 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1786764144 | ||||||
Same first word
fit-tracking.org |
DNS History
6 records (6 active, 0 former)
●NScass.ns.cloudflare.com2026-07-29 → 2026-08-15 · 2 obs
● 2026-08-15 03:41:00
●NSmario.ns.cloudflare.com2026-07-29 → 2026-08-15 · 2 obs
● 2026-08-15 03:41:00
●A104.21.86.2402026-07-29 → 2026-08-15 · 2 obs
● 2026-08-15 03:41:00
●A172.67.137.2182026-07-29 → 2026-08-15 · 2 obs
● 2026-08-15 03:41:00
●A2606:4700:3031::6815:56f02026-07-29 → 2026-08-15 · 2 obs
● 2026-08-15 03:41:00
●A2606:4700:3037::ac43:89da2026-07-29 → 2026-08-15 · 2 obs
● 2026-08-15 03:41:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| fit-tracking.org | mario.ns.cloudflare.com, cass.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.33.203
NS records: mario.ns.cloudflare.com, cass.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fit-tracking.org (unsigned zone)
⏱️ Timing
Total: 396ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.86.240, 172.67.137.218 |
| AAAA | 2 | 2606:4700:3031::6815:56f0, 2606:4700:3037::ac43:89da |
| NS | 2 | cass.ns.cloudflare.com, mario.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | cass.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
fit-tracking.org has four IP addresses: 104.21.86.240, 172.67.137.218, 2606:4700:3031::6815:56f0 and 2606:4700:3037::ac43:89da.
mrformaltuxedos.com, zerolink.mv, (0x787878)18(0x616e616c).com and two other host names share IP numbers with fit-tracking.org.
Name Servers
Two name servers handle the delegation for fit-tracking.org: cass.ns.cloudflare.com and mario.ns.cloudflare.com.
fit-tracking.org uses the same name servers as several other domains — among them zendovo.eu, picacomiccn.xyz, itedup.com and two more.
fit-tracking.org has at least partial name server overlap with other domains, such as easysoft.com.tw, cgccomics.com, netvisorkyc.fi and two others.
It is common to find these name servers paired with the name servers nitin.ns.cloudflare.com, elaine.ns.cloudflare.com, josh.ns.cloudflare.com and aragorn.ns.cloudflare.com.
Hostnames that resolve to 6 IP addresses:
cass.ns.cloudflare.com resolves to 108.162.192.81, 172.64.32.81 and 173.245.58.81 among others, with 3 other IP addresses in total.
mario.ns.cloudflare.com resolves to 108.162.193.203, 172.64.33.203 and 173.245.59.203 among others, with 3 other IP addresses in total.