expertcode.app - robtex.com
expertcode.app
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3033::6815:2ba2πΊπΈ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3033::ac43:b570πΊπΈ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.43.162Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.181.112πΊπΈ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | alexa.ns.cloudflare.com β | ||||||
| A | 2606:4700:50::a29f:26d7πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alexa.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2d7π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | alexa.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22d7πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | alexa.ns.cloudflare.com | ||||||
| A | 108.162.194.215πΊπΈ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alexa.ns.cloudflare.com | ||||||
| A | 162.159.38.215Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alexa.ns.cloudflare.com | ||||||
| A | 172.64.34.215πΊπΈ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alexa.ns.cloudflare.com | ||||||
| NS | zeus.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3bf9πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | zeus.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1f9π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | zeus.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21f9πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | zeus.ns.cloudflare.com | ||||||
| A | 108.162.193.249πΊπΈ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | zeus.ns.cloudflare.com | ||||||
| A | 172.64.33.249πΊπΈ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | zeus.ns.cloudflare.com | ||||||
| A | 173.245.59.249πΊπΈ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | zeus.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.43.162, 172.67.181.112 | ||||||
| IPv6 hints | 2606:4700:3033::6815:2ba2, 2606:4700:3033::ac43:b570 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=171, name=cloudflare-ech.com | ||||||
| SOA | alexa.ns.cloudflare.comdns@cloudflare.com serial=2414713818 | ||||||
app
| DNSSEC | π Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com β | ||||||
| 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=101427 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
10 records (6 active, 4 former)
βNSalexa.ns.cloudflare.com2026-09-06 β 2026-09-13 Β· 2 obs
β 2026-09-13 12:08:26
βNSzeus.ns.cloudflare.com2026-09-06 β 2026-09-13 Β· 2 obs
β 2026-09-13 12:08:26
βA104.21.43.1622026-09-13 β 2026-09-13 Β· 3 obs
β 2026-09-13 12:08:24
β 2026-09-13 12:08:26
βA172.67.181.1122026-09-13 β 2026-09-13 Β· 3 obs
β 2026-09-13 12:08:24
β 2026-09-13 12:08:26
βA188.114.96.02026-09-06 β 2026-09-06 Β· 3 obs
β 2026-09-13 12:08:24
β 2026-09-13 12:08:26
βA188.114.97.02026-09-06 β 2026-09-06 Β· 3 obs
β 2026-09-13 12:08:24
β 2026-09-13 12:08:26
βA2606:4700:3033::6815:2ba22026-09-13 β 2026-09-13 Β· 3 obs
β 2026-09-13 12:08:24
β 2026-09-13 12:08:26
βA2606:4700:3033::ac43:b5702026-09-13 β 2026-09-13 Β· 3 obs
β 2026-09-13 12:08:24
β 2026-09-13 12:08:26
βA2a06:98c1:3120::2026-09-06 β 2026-09-06 Β· 3 obs
β 2026-09-13 12:08:24
β 2026-09-13 12:08:26
βA2a06:98c1:3121::2026-09-06 β 2026-09-06 Β· 3 obs
β 2026-09-13 12:08:24
β 2026-09-13 12:08:26
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| app | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | 10 records |
| expertcode.app | alexa.ns.cloudflare.com, zeus.ns.cloudflare.com | - |
β Authoritative Response
Server:108.162.194.215
NS records: alexa.ns.cloudflare.com, zeus.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for expertcode.app (unsigned zone)
β±οΈ Timing
Total: 633ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.181.112, 104.21.43.162 |
| AAAA | 2 | 2606:4700:3033::ac43:b570, 2606:4700:3033::6815:2ba2 |
| NS | 2 | alexa.ns.cloudflare.com, zeus.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | alexa.ns.cloudflare.com dns.cloudflare.c |
π Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns-tld1.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...)
Analysis
IP Addresses
expertcode.app has four IP addresses: 104.21.43.162, 172.67.181.112, 2606:4700:3033::6815:2ba2 and 2606:4700:3033::ac43:b570.
www.pyrolitical.com.cdn.cloudflare.net, infinite-craft.co, gaimopswest.com plus two other host names have IP numbers in common with expertcode.app.
Name Servers
Two name servers handle the delegation for expertcode.app: alexa.ns.cloudflare.com and zeus.ns.cloudflare.com.
The name server configuration of expertcode.app is shared with other domains, for instance weinisi7.xyz, root-goudtsmidt-nl.pages.dev, he.ms and two others.
expertcode.app partially shares its NS delegation with several other domains, including earnindia.in, aodaliyasaicheng.asia, vless-4ku.pages.dev and two others.
These name servers often co-occur with the name servers yisroel.ns.cloudflare.com.
Hosts with 6 IP addresses each:
alexa.ns.cloudflare.com resolves to 108.162.194.215, 162.159.38.215 and 172.64.34.215 among others, with 3 other IP addresses in total.
zeus.ns.cloudflare.com resolves to 108.162.193.249, 172.64.33.249 and 173.245.59.249 among others, with 3 other IP addresses in total.