syscook.dev - robtex.com
syscook.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::ac43:d8e5🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:5df7🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.93.247Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.216.229🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | paul.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b87🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | paul.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c187🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | paul.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2187🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | paul.ns.cloudflare.com | ||||||
| A | 108.162.193.135🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | paul.ns.cloudflare.com | ||||||
| A | 172.64.33.135🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | paul.ns.cloudflare.com | ||||||
| A | 173.245.59.135🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | paul.ns.cloudflare.com | ||||||
| NS | veda.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:2693🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | veda.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c293🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | veda.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2293🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | veda.ns.cloudflare.com | ||||||
| A | 108.162.194.147🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | veda.ns.cloudflare.com | ||||||
| A | 162.159.38.147Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | veda.ns.cloudflare.com | ||||||
| A | 172.64.34.147🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | veda.ns.cloudflare.com | ||||||
| TXT | google-site-verification=OgjSDIL5Fe9w8E95AOTix9rlRh4GS7EZyw_y8_C_L-U | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.93.247, 172.67.216.229 | ||||||
| IPv6 hints | 2606:4700:3033::ac43:d8e5, 2606:4700:3037::6815:5df7 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=126, name=cloudflare-ech.com | ||||||
| SOA | paul.ns.cloudflare.comdns@cloudflare.com serial=2412208007 | ||||||
dev
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
6 records (6 active, 0 former)
●NSpaul.ns.cloudflare.com2026-08-20 → 2026-08-30 · 2 obs
● 2026-08-30 03:01:10
●NSveda.ns.cloudflare.com2026-08-20 → 2026-08-30 · 2 obs
● 2026-08-30 03:01:10
●A104.21.93.2472026-08-20 → 2026-08-30 · 2 obs
● 2026-08-30 03:01:10
●A172.67.216.2292026-08-20 → 2026-08-30 · 2 obs
● 2026-08-30 03:01:10
●A2606:4700:3033::ac43:d8e52026-08-20 → 2026-08-30 · 2 obs
● 2026-08-30 03:01:10
●A2606:4700:3037::6815:5df72026-08-20 → 2026-08-30 · 2 obs
● 2026-08-30 03:01:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| syscook.dev | paul.ns.cloudflare.com, veda.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.33.135
NS records: paul.ns.cloudflare.com, veda.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for syscook.dev (unsigned zone)
⏱️ Timing
Total: 1061ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.216.229, 104.21.93.247 |
| AAAA | 2 | 2606:4700:3033::ac43:d8e5, 2606:4700:3037::6815:5df7 |
| NS | 2 | paul.ns.cloudflare.com, veda.ns.cloudflare.com |
| TXT | 1 | google-site-verification=OgjSDIL5Fe9w8E9 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | paul.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
syscook.dev directs to four IP numbers, which are 104.21.93.247, 172.67.216.229, 2606:4700:3033::ac43:d8e5 and 2606:4700:3037::6815:5df7.
Additional host names — chatsoman.com, elconltd.co.uk, inboxureka.com and two others — share IP numbers with syscook.dev.
Name Servers
The NS records for syscook.dev delegate to paul.ns.cloudflare.com and veda.ns.cloudflare.com.
syscook.dev shares its name server setup with other domains, including ksgfcyvfiu04.pages.dev, wyh16.pages.dev, penry.de and two others.
There is at least partial name server overlap between syscook.dev and other domains — ktlyy.click, oryvandis.com, t2o2h5.com and two more among them.
These name servers are routinely deployed together with the name servers ganz.ns.cloudflare.com.
Host names with 6 IP numbers:
paul.ns.cloudflare.com maps to 108.162.193.135, 172.64.33.135, 173.245.59.135 and 3 additional IP addresses.
veda.ns.cloudflare.com maps to 108.162.194.147, 162.159.38.147, 172.64.34.147 and 3 additional IP addresses.