form.codingon.co.kr - robtex.com
form.codingon.co.kr
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3032::6815:2b67πΊπΈ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3032::ac43:b221πΊπΈ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.43.103Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.178.33πΊπΈ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.43.103, 172.67.178.33 | ||||||
| IPv6 hints | 2606:4700:3032::6815:2b67, 2606:4700:3032::ac43:b221 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=158, name=cloudflare-ech.com | ||||||
codingon.co.kr
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3032::6815:2b67πΊπΈ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3032::ac43:b221πΊπΈ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.43.103Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.178.33πΊπΈ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | agustin.ns.cloudflare.com β | ||||||
| NS | monika.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.43.103, 172.67.178.33 | ||||||
| IPv6 hints | 2606:4700:3032::6815:2b67, 2606:4700:3032::ac43:b221 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=158, name=cloudflare-ech.com | ||||||
| SOA | agustin.ns.cloudflare.comdns@cloudflare.com serial=2401625590 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
βA104.21.43.1032026-02-19 β 2026-04-15 Β· 2 obs
β 2026-02-19 23:18:38
β 2026-04-15 15:05:38
β 2026-04-15 15:05:38
βA172.67.178.332026-02-19 β 2026-04-15 Β· 2 obs
β 2026-02-19 23:18:38
β 2026-04-15 15:05:38
β 2026-04-15 15:05:38
βA2606:4700:3032::6815:2b672026-02-19 β 2026-04-15 Β· 2 obs
β 2026-02-19 23:18:38
β 2026-04-15 15:05:38
β 2026-04-15 15:05:38
βA2606:4700:3032::ac43:b2212026-02-19 β 2026-04-15 Β· 2 obs
β 2026-02-19 23:18:38
β 2026-04-15 15:05:38
β 2026-04-15 15:05:38
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| kr | c.dns.kr, e.dns.kr, d.dns.kr, g.dns.kr... | - |
| codingon.co.kr | agustin.ns.cloudflare.com, monika.ns.cloudflare.com | - |
β Authoritative Response
Server:108.162.194.56
NS records: agustin.ns.cloudflare.com, monika.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for codingon.co.kr (unsigned zone)
β±οΈ Timing
Total: 843ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.43.103, 172.67.178.33 |
| AAAA | 2 | 2606:4700:3032::6815:2b67, 2606:4700:3032::ac43:b221 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
Analysis
IP Addresses
form.codingon.co.kr maps to four IP numbers: 2606:4700:3032::6815:2b67, 2606:4700:3032::ac43:b221, 104.21.43.103 and 172.67.178.33.
other host names include new.parimatch-sports.com, www.jxbbm.cn, paged.net, mx.nygreenit.dk and kca.training; they share IP numbers with form.codingon.co.kr.