cortexlas.top - robtex.com
cortexlas.top
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:4119🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:8bdd🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.65.25Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.139.221🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | clayton.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2ce2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | clayton.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3e2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | clayton.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23e2🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | clayton.ns.cloudflare.com | ||||||
| A | 108.162.195.226🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | clayton.ns.cloudflare.com | ||||||
| A | 162.159.44.226Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | clayton.ns.cloudflare.com | ||||||
| A | 172.64.35.226🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | clayton.ns.cloudflare.com | ||||||
| NS | tess.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3ae3🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tess.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0e3🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | tess.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20e3🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | tess.ns.cloudflare.com | ||||||
| A | 108.162.192.227🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tess.ns.cloudflare.com | ||||||
| A | 172.64.32.227🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tess.ns.cloudflare.com | ||||||
| A | 173.245.58.227🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tess.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.65.25, 172.67.139.221 | ||||||
| IPv6 hints | 2606:4700:3030::6815:4119, 2606:4700:3037::ac43:8bdd | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=116, name=cloudflare-ech.com | ||||||
| SOA | clayton.ns.cloudflare.comdns@cloudflare.com serial=2399871609 | ||||||
top
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.zdnscloud.com ⭐ | ||||||
| NS | a.zdnscloud.cn | ||||||
| NS | b.zdnscloud.cn | ||||||
| NS | c.zdnscloud.com | ||||||
| NS | d.zdnscloud.com | ||||||
| NS | e.zdnscloud.cn | ||||||
| NS | f.zdnscloud.cn | ||||||
| NS | i.zdnscloud.cn | ||||||
| NS | j.zdnscloud.com | ||||||
| TXT | 2026-05-14_01:20:01 | ||||||
| SOA | a.zdnscloud.comtd_dns_gtld@knet.cn serial=1395803884 | ||||||
Same first word
cortexlas.top |
Similar names
DNS History
6 records (6 active, 0 former)
●NSclayton.ns.cloudflare.com2026-05-07 → 2026-05-13 · 2 obs
● 2026-05-13 17:48:56
●NStess.ns.cloudflare.com2026-05-07 → 2026-05-13 · 2 obs
● 2026-05-13 17:48:56
●A104.21.65.252026-05-07 → 2026-05-13 · 2 obs
● 2026-05-13 17:48:56
●A172.67.139.2212026-05-07 → 2026-05-13 · 2 obs
● 2026-05-13 17:48:56
●A2606:4700:3030::6815:41192026-05-07 → 2026-05-13 · 2 obs
● 2026-05-13 17:48:56
●A2606:4700:3037::ac43:8bdd2026-05-07 → 2026-05-13 · 2 obs
● 2026-05-13 17:48:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| top | e.zdnscloud.cn, c.zdnscloud.com, f.zdnscloud.cn, a.zdnscloud.cn... | - |
| cortexlas.top | tess.ns.cloudflare.com, clayton.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.32.227
NS records: tess.ns.cloudflare.com, clayton.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cortexlas.top (unsigned zone)
⏱️ Timing
Total: 325ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.65.25, 172.67.139.221 |
| AAAA | 2 | 2606:4700:3030::6815:4119, 2606:4700:3037::ac43:8bdd |
| NS | 2 | clayton.ns.cloudflare.com, tess.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | clayton.ns.cloudflare.com dns.cloudflare |
Analysis
IP Addresses
cortexlas.top points to four IP numbers: 2606:4700:3030::6815:4119, 2606:4700:3037::ac43:8bdd, 104.21.65.25 and 172.67.139.221.
Other host names, for instance zuhaoyuan.com, lxxggzy.com, cityofsunrisebeach.org, fetus.k-hsu.net and ns1.fuzzymonkey.net share IP numbers with cortexlas.top.
Name Servers
cortexlas.top is delegated to two name servers: clayton.ns.cloudflare.com and tess.ns.cloudflare.com.
cortexlas.top uses the same name server setup as other domains, for instance 465669107.xyz, wongwright.com, scnstudy.com, kooora55.com and erd-report.eu.
cortexlas.top shares name servers with other domains at least partially, for instance rhopen.com.br, arkfam.org, bitvault.top, gaydirty(0x706f726e).com and taekwondomonfils.com.
these name servers are commonly used together with virginia.ns.cloudflare.com and wanda.ns.cloudflare.com.
Host names with six IP numbers: clayton.ns.cloudflare.com points to 2606:4700:58::a29f:2ce2, 2803:f800:50::6ca2:c3e2, 2a06:98c1:50::ac40:23e2, 108.162.195.226, 162.159.44.226 and 172.64.35.226; tess.ns.cloudflare.com points to 2606:4700:50::adf5:3ae3, 2803:f800:50::6ca2:c0e3, 2a06:98c1:50::ac40:20e3, 108.162.192.227, 172.64.32.227 and 173.245.58.227.