sterlingscodex.com - robtex.com
sterlingscodex.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3030::6815:58c1πΊπΈ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3034::ac43:ba8cπΊπΈ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.88.193Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.186.140πΊπΈ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | igor.ns.cloudflare.com β | ||||||
| A | 2606:4700:58::adf5:3b77πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | igor.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c177π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | igor.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2177πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | igor.ns.cloudflare.com | ||||||
| A | 108.162.193.119πΊπΈ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | igor.ns.cloudflare.com | ||||||
| A | 172.64.33.119πΊπΈ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | igor.ns.cloudflare.com | ||||||
| A | 173.245.59.119πΊπΈ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | igor.ns.cloudflare.com | ||||||
| NS | princess.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:2611πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | princess.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c211π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | princess.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2211πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | princess.ns.cloudflare.com | ||||||
| A | 108.162.194.17πΊπΈ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | princess.ns.cloudflare.com | ||||||
| A | 162.159.38.17Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | princess.ns.cloudflare.com | ||||||
| A | 172.64.34.17πΊπΈ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | princess.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.88.193, 172.67.186.140 | ||||||
| IPv6 hints | 2606:4700:3030::6815:58c1, 2606:4700:3034::ac43:ba8c | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=159, name=cloudflare-ech.com | ||||||
| SOA | igor.ns.cloudflare.comdns@cloudflare.com serial=2410511526 | ||||||
com
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a.gtld-servers.net β | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1785112737 | ||||||
Same first word
sterlingscodex.com |
DNS History
10 records (6 active, 4 former)
βNSigor.ns.cloudflare.com2026-07-07 β 2026-07-27 Β· 2 obs
β 2026-07-27 00:48:46
βNSprincess.ns.cloudflare.com2026-07-07 β 2026-07-27 Β· 2 obs
β 2026-07-27 00:48:46
βA104.21.88.1932026-07-07 β 2026-07-27 Β· 4 obs
β 2026-07-15 03:32:22
β 2026-07-17 22:13:04
β 2026-07-27 00:48:46
βA172.67.186.1402026-07-07 β 2026-07-27 Β· 4 obs
β 2026-07-15 03:32:22
β 2026-07-17 22:13:04
β 2026-07-27 00:48:46
βA188.114.96.02026-07-15 β 2026-07-15 Β· 4 obs
β 2026-07-15 03:32:22
β 2026-07-17 22:13:04
β 2026-07-27 00:48:46
βA188.114.97.02026-07-15 β 2026-07-15 Β· 4 obs
β 2026-07-15 03:32:22
β 2026-07-17 22:13:04
β 2026-07-27 00:48:46
βA2606:4700:3030::6815:58c12026-07-07 β 2026-07-27 Β· 4 obs
β 2026-07-15 03:32:22
β 2026-07-17 22:13:04
β 2026-07-27 00:48:46
βA2606:4700:3034::ac43:ba8c2026-07-07 β 2026-07-27 Β· 4 obs
β 2026-07-15 03:32:22
β 2026-07-17 22:13:04
β 2026-07-27 00:48:46
βA2a06:98c1:3120::2026-07-15 β 2026-07-15 Β· 4 obs
β 2026-07-15 03:32:22
β 2026-07-17 22:13:04
β 2026-07-27 00:48:46
βA2a06:98c1:3121::2026-07-15 β 2026-07-15 Β· 4 obs
β 2026-07-15 03:32:22
β 2026-07-17 22:13:04
β 2026-07-27 00:48:46
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| sterlingscodex.com | igor.ns.cloudflare.com, princess.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.193.119
NS records: igor.ns.cloudflare.com, princess.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for sterlingscodex.com (unsigned zone)
β±οΈ Timing
Total: 189ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.88.193, 172.67.186.140 |
| AAAA | 2 | 2606:4700:3034::ac43:ba8c, 2606:4700:3030::6815:58c1 |
| NS | 2 | igor.ns.cloudflare.com, princess.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | igor.ns.cloudflare.com dns.cloudflare.co |
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (igor.ns.cloudflare.com, igor.ns.cloudflare.com, igor.ns.cloudflare.com...)
Analysis
IP Addresses
sterlingscodex.com directs to four IP numbers, which are 104.21.88.193, 172.67.186.140, 2606:4700:3030::6815:58c1 and 2606:4700:3034::ac43:ba8c.
Additional host names β openai-proxy.miht.workers.dev, wikiciti.com, netflixclone.com and two others β share IP numbers with sterlingscodex.com.
Name Servers
Two name servers handle the delegation for sterlingscodex.com: igor.ns.cloudflare.com and princess.ns.cloudflare.com.
sterlingscodex.com shares its name server setup with other domains, including vandamserver.cloud, mobiosecpro.sbs, nedstranger.com and two others.
The name servers of sterlingscodex.com overlap at least partially with those of other domains β among them feanalytics.com, firmenkundeninvest.at, yingzhouyl.com and two more.
The name servers mark.ns.cloudflare.com, john.ns.cloudflare.com and pedro.ns.cloudflare.com are commonly seen alongside these name servers.
Host names with 6 IP numbers:
igor.ns.cloudflare.com resolves to 108.162.193.119, 172.64.33.119 and 173.245.59.119 among others, with 3 other IP addresses in total.
princess.ns.cloudflare.com resolves to 108.162.194.17, 162.159.38.17 and 172.64.34.17 among others, with 3 other IP addresses in total.