programmers.kr - dns.ninja
programmers.kr
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3033::6815:2ffdπΊπΈ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3033::ac43:aedcπΊπΈ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.47.253Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.174.220πΊπΈ Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | candy.ns.cloudflare.com β | ||||||
| A | 2606:4700:50::adf5:3a4fπΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | candy.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c04fπ¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | candy.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:204fπΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | candy.ns.cloudflare.com | ||||||
| A | 108.162.192.79πΊπΈ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | candy.ns.cloudflare.com | ||||||
| A | 172.64.32.79πΊπΈ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | candy.ns.cloudflare.com | ||||||
| A | 173.245.58.79πΊπΈ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | candy.ns.cloudflare.com | ||||||
| NS | hans.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3bafπΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | hans.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1afπ¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | hans.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21afπΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | hans.ns.cloudflare.com | ||||||
| A | 108.162.193.175πΊπΈ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.33.175πΊπΈ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 173.245.59.175πΊπΈ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| TXT | google-site-verification=P3LQ6_yODTQM_tCsmF87WV8PbCAA2R3W7z0AzHJ2Bcs | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.47.253, 172.67.174.220 | ||||||
| IPv6 hints | 2606:4700:3033::6815:2ffd, 2606:4700:3033::ac43:aedc | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=134, name=cloudflare-ech.com | ||||||
| SOA | candy.ns.cloudflare.comdns@cloudflare.com serial=2415867009 | ||||||
kr
| DNSSEC | π Signed (DS record present) | ||||||
| NS | g.dns.kr β | ||||||
| NS | b.dns.kr | ||||||
| NS | c.dns.kr | ||||||
| NS | d.dns.kr | ||||||
| NS | e.dns.kr | ||||||
| NS | f.dns.kr | ||||||
| SOA | g.dns.krdomain-manager@nic.or.kr serial=2610140548 | ||||||
Same first word
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DNS History
6 records (6 active, 0 former)
βNScandy.ns.cloudflare.com2026-09-26 β 2026-10-14 Β· 2 obs
β 2026-10-14 00:43:10
βNShans.ns.cloudflare.com2026-09-26 β 2026-10-14 Β· 2 obs
β 2026-10-14 00:43:10
βA104.21.47.2532026-09-26 β 2026-10-14 Β· 2 obs
β 2026-10-14 00:43:10
βA172.67.174.2202026-09-26 β 2026-10-14 Β· 2 obs
β 2026-10-14 00:43:10
βA2606:4700:3033::6815:2ffd2026-09-26 β 2026-10-14 Β· 2 obs
β 2026-10-14 00:43:10
βA2606:4700:3033::ac43:aedc2026-09-26 β 2026-10-14 Β· 2 obs
β 2026-10-14 00:43:10
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| kr | g.dns.kr, d.dns.kr, b.dns.kr, c.dns.kr... | 10 records |
| programmers.kr | candy.ns.cloudflare.com, hans.ns.cloudflare.com | - |
β Authoritative Response
Server:108.162.192.79
NS records: candy.ns.cloudflare.com, hans.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for programmers.kr (unsigned zone)
β±οΈ Timing
Total: 1077ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.174.220, 104.21.47.253 |
| AAAA | 2 | 2606:4700:3033::6815:2ffd, 2606:4700:3033::ac43:aedc |
| NS | 2 | candy.ns.cloudflare.com, hans.ns.cloudflare.com |
| TXT | 1 | google-site-verification=P3LQ6_yODTQM_tC |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | candy.ns.cloudflare.com dns.cloudflare.c |
π Glue Records Collected
Total: 10
In-bailiwick: 10 (g.dns.kr, f.dns.kr, e.dns.kr...)
Analysis
IP Addresses
programmers.kr points to the four IP addresses 104.21.47.253, 172.67.174.220, 2606:4700:3033::6815:2ffd and 2606:4700:3033::ac43:aedc.
Among the host names that share IP numbers with programmers.kr are bitpiefa.com, niemandistvergessen.net, cwpizzallc.com.de and two others.
Name Servers
Two name servers handle the delegation for programmers.kr: candy.ns.cloudflare.com and hans.ns.cloudflare.com.
programmers.kr has the same name server delegation as a number of other domains, such as fixthepix.com, lightninglinkpokiemachineaustralia.com, meta-maplex.pages.dev and two more.
At least some of programmers.kr's name servers are shared with other domains, for example mainbthoki.org, bloopcrewsparksp.website, mainbolaasia.cc and two more.
These name servers tend to be deployed in combination with the name servers henry.ns.cloudflare.com and rudy.ns.cloudflare.com.
Host names resolving to 6 IP numbers:
candy.ns.cloudflare.com resolves to 108.162.192.79, 172.64.32.79 and 173.245.58.79 among others, with 3 other IP addresses in total.
hans.ns.cloudflare.com resolves to 108.162.193.175, 172.64.33.175 and 173.245.59.175 among others, with 3 other IP addresses in total.