aicodingcourse.com - robtex.com
aicodingcourse.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3030::6815:68eπΊπΈ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3034::ac43:9b25πΊπΈ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.6.142Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.155.37πΊπΈ Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | mark.ns.cloudflare.com β | ||||||
| A | 2606:4700:58::adf5:3b82πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mark.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c182π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | mark.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2182πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | mark.ns.cloudflare.com | ||||||
| A | 108.162.193.130πΊπΈ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mark.ns.cloudflare.com | ||||||
| A | 172.64.33.130πΊπΈ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mark.ns.cloudflare.com | ||||||
| A | 173.245.59.130πΊπΈ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mark.ns.cloudflare.com | ||||||
| NS | zelda.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3af2πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | zelda.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0f2π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | zelda.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20f2πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | zelda.ns.cloudflare.com | ||||||
| A | 108.162.192.242πΊπΈ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | zelda.ns.cloudflare.com | ||||||
| A | 172.64.32.242πΊπΈ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | zelda.ns.cloudflare.com | ||||||
| A | 173.245.58.242πΊπΈ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | zelda.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.6.142, 172.67.155.37 | ||||||
| IPv6 hints | 2606:4700:3030::6815:68e, 2606:4700:3034::ac43:9b25 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=224, name=cloudflare-ech.com | ||||||
| SOA | mark.ns.cloudflare.comdns@cloudflare.com serial=2411748422 | ||||||
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=1789189478 | ||||||
Same first word
aicodingcourse.ai |
aicodingcourse.com |
Similar names
Previous names
Next names
DNS History
10 records (6 active, 4 former)
βNSmark.ns.cloudflare.com2026-08-31 β 2026-09-12 Β· 2 obs
β 2026-09-12 05:13:26
βNSzelda.ns.cloudflare.com2026-08-31 β 2026-09-12 Β· 2 obs
β 2026-09-12 05:13:26
βA104.21.6.1422026-09-08 β 2026-09-12 Β· 3 obs
β 2026-09-08 08:37:00
β 2026-09-12 05:13:26
βA172.67.155.372026-09-08 β 2026-09-12 Β· 3 obs
β 2026-09-08 08:37:00
β 2026-09-12 05:13:26
βA188.114.96.02026-08-31 β 2026-08-31 Β· 3 obs
β 2026-09-08 08:37:00
β 2026-09-12 05:13:26
βA188.114.97.02026-08-31 β 2026-08-31 Β· 3 obs
β 2026-09-08 08:37:00
β 2026-09-12 05:13:26
βA2606:4700:3030::6815:68e2026-09-08 β 2026-09-12 Β· 3 obs
β 2026-09-08 08:37:00
β 2026-09-12 05:13:26
βA2606:4700:3034::ac43:9b252026-09-08 β 2026-09-12 Β· 3 obs
β 2026-09-08 08:37:00
β 2026-09-12 05:13:26
βA2a06:98c1:3120::2026-08-31 β 2026-08-31 Β· 3 obs
β 2026-09-08 08:37:00
β 2026-09-12 05:13:26
βA2a06:98c1:3121::2026-08-31 β 2026-08-31 Β· 3 obs
β 2026-09-08 08:37:00
β 2026-09-12 05:13:26
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... | - |
| aicodingcourse.com | mark.ns.cloudflare.com, zelda.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.192.242
NS records: mark.ns.cloudflare.com, zelda.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for aicodingcourse.com (unsigned zone)
β±οΈ Timing
Total: 697ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.155.37, 104.21.6.142 |
| AAAA | 2 | 2606:4700:3030::6815:68e, 2606:4700:3034::ac43:9b25 |
| NS | 2 | mark.ns.cloudflare.com, zelda.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | mark.ns.cloudflare.com dns.cloudflare.co |
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (mark.ns.cloudflare.com, mark.ns.cloudflare.com, mark.ns.cloudflare.com...)
Analysis
IP Addresses
aicodingcourse.com resolves to four IP addresses: 104.21.6.142, 172.67.155.37, 2606:4700:3030::6815:68e and 2606:4700:3034::ac43:9b25.
Additional host names β computergear.au, jttogelgame.com, xogakoapartners.sbs and two others β share IP numbers with aicodingcourse.com.
Name Servers
aicodingcourse.com is served by two delegated name servers, mark.ns.cloudflare.com and zelda.ns.cloudflare.com.
aicodingcourse.com shares its name server setup with other domains, including robby39-2ef.workers.dev, zk-company.pages.dev, artificialintelligencewebinar.com and two others.
aicodingcourse.com has at least partial name server overlap with other domains, such as 1xbet-gofw.top, stocktiresizecalculator.com, sbrlfh.com and two others.
These name servers tend to appear together with the name servers princess.ns.cloudflare.com, liz.ns.cloudflare.com and barbara.ns.cloudflare.com.
Host names with 6 IP numbers:
mark.ns.cloudflare.com carries IP addresses 108.162.193.130, 172.64.33.130 and 173.245.59.130, with 3 other addresses beyond those.
zelda.ns.cloudflare.com carries IP addresses 108.162.192.242, 172.64.32.242 and 173.245.58.242, with 3 other addresses beyond those.