fortcheck.cc - robtex.com
fortcheck.cc
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:b9f8🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3031::6815:136c🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.19.108Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.185.248🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | tina.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3ae6🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tina.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0e6🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | tina.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20e6🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | tina.ns.cloudflare.com | ||||||
| A | 108.162.192.230🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tina.ns.cloudflare.com | ||||||
| A | 172.64.32.230🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tina.ns.cloudflare.com | ||||||
| A | 173.245.58.230🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tina.ns.cloudflare.com | ||||||
| NS | watson.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c17🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | watson.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c317🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | watson.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2317🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | watson.ns.cloudflare.com | ||||||
| A | 108.162.195.23🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | watson.ns.cloudflare.com | ||||||
| A | 162.159.44.23Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | watson.ns.cloudflare.com | ||||||
| A | 172.64.35.23🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | watson.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.19.108, 172.67.185.248 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:b9f8, 2606:4700:3031::6815:136c | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=251, name=cloudflare-ech.com | ||||||
| SOA | tina.ns.cloudflare.comdns@cloudflare.com serial=2409682861 | ||||||
cc
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ac1.nstld.com ⭐ | ||||||
| NS | ac2.nstld.com | ||||||
| NS | ac3.nstld.com | ||||||
| NS | ac4.nstld.com | ||||||
| SOA | ac1.nstld.cominfo@verisign-grs.com serial=1785086590 | ||||||
Same first word
fortcheck.cc |
DNS History
7 records (6 active, 1 former)
●NStina.ns.cloudflare.com2026-06-01 → 2026-07-26 · 2 obs
● 2026-07-26 17:30:46
●NSwatson.ns.cloudflare.com2026-06-01 → 2026-07-26 · 2 obs
● 2026-07-26 17:30:46
●A104.21.19.1082026-06-01 → 2026-07-26 · 2 obs
● 2026-07-26 17:30:46
●A172.67.185.2482026-06-01 → 2026-07-26 · 2 obs
● 2026-07-26 17:30:46
●A2606:4700:3030::ac43:b9f82026-06-01 → 2026-07-26 · 2 obs
● 2026-07-26 17:30:46
●A2606:4700:3031::6815:136c2026-07-26 → 2026-07-26 · 2 obs
● 2026-07-26 17:30:46
○A2606:4700:3034::6815:136c2026-06-01 → 2026-06-01 · 2 obs
○ 2026-07-26 17:30:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cc | ac3.nstld.com, ac1.nstld.com, ac4.nstld.com, ac2.nstld.com | - |
| fortcheck.cc | watson.ns.cloudflare.com, tina.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.32.230
NS records: watson.ns.cloudflare.com, tina.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fortcheck.cc (unsigned zone)
⏱️ Timing
Total: 450ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.19.108, 172.67.185.248 |
| AAAA | 2 | 2606:4700:3030::ac43:b9f8, 2606:4700:3031::6815:136c |
| NS | 2 | tina.ns.cloudflare.com, watson.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | tina.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
fortcheck.cc has four IP addresses: 104.21.19.108, 172.67.185.248, 2606:4700:3030::ac43:b9f8 and 2606:4700:3031::6815:136c.
tildecloud.click, officesafety.co.uk, www.pspemulators.com plus two other host names have IP numbers in common with fortcheck.cc.
Name Servers
fortcheck.cc has two authoritative name servers — tina.ns.cloudflare.com and watson.ns.cloudflare.com.
fortcheck.cc uses the same name servers as theflyingpug.com, austrianstyle.at and dusza.org, among others.
fortcheck.cc has at least partial name server overlap with other domains, such as accountingassignmenthelp.com, cysgx.com, 00126.workers.dev and two others.
It is common to find these name servers paired with the name servers nola.ns.cloudflare.com.
Hosts with 6 IP addresses each:
tina.ns.cloudflare.com points to 108.162.192.230, 172.64.32.230, 173.245.58.230 and 3 other IP addresses.
watson.ns.cloudflare.com points to 108.162.195.23, 162.159.44.23, 172.64.35.23 and 3 other IP addresses.