kdtidc.kr - robtex.com
kdtidc.kr
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:3128🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3030::ac43:8d49🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.49.40Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.141.73🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | albert.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b3a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | albert.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c13a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | albert.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:213a🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | albert.ns.cloudflare.com | ||||||
| A | 108.162.193.58🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | albert.ns.cloudflare.com | ||||||
| A | 172.64.33.58🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | albert.ns.cloudflare.com | ||||||
| A | 173.245.59.58🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | albert.ns.cloudflare.com | ||||||
| NS | nelci.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:2698🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nelci.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c298🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | nelci.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2298🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | nelci.ns.cloudflare.com | ||||||
| A | 108.162.194.152🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nelci.ns.cloudflare.com | ||||||
| A | 162.159.38.152Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nelci.ns.cloudflare.com | ||||||
| A | 172.64.34.152🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nelci.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.49.40, 172.67.141.73 | ||||||
| IPv6 hints | 2606:4700:3030::6815:3128, 2606:4700:3030::ac43:8d49 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=76, name=cloudflare-ech.com | ||||||
| SOA | albert.ns.cloudflare.comdns@cloudflare.com serial=2400010230 | ||||||
kr
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | g.dns.kr ⭐ | ||||||
| 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=2605110548 | ||||||
Previously NS for
kdtidc.kr |
Same first word
DNS History
9 records (6 active, 3 former)
●NSalbert.ns.cloudflare.com2026-03-30 → 2026-05-11 · 2 obs
● 2026-05-11 00:50:54
○NSkdtidc.kr2026-03-30 → 2026-05-11 · 2 obs
○ 2026-05-11 00:50:54
●NSnelci.ns.cloudflare.com2026-03-30 → 2026-05-11 · 2 obs
● 2026-05-11 00:50:54
○A101.55.65.1092018-08-22 → 2018-08-22 · 3 obs
○ 2026-03-30 08:04:08
○ 2026-05-11 00:50:54
○A101.55.8.82026-03-30 → 2026-05-11 · 2 obs
○ 2026-05-11 00:50:54
●A104.21.49.402026-03-30 → 2026-05-11 · 3 obs
● 2026-03-30 08:04:08
● 2026-05-11 00:50:54
●A172.67.141.732026-03-30 → 2026-05-11 · 3 obs
● 2026-03-30 08:04:08
● 2026-05-11 00:50:54
●A2606:4700:3030::6815:31282026-03-30 → 2026-05-11 · 3 obs
● 2026-03-30 08:04:08
● 2026-05-11 00:50:54
●A2606:4700:3030::ac43:8d492026-03-30 → 2026-05-11 · 3 obs
● 2026-03-30 08:04:08
● 2026-05-11 00:50:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| kr | b.dns.kr, c.dns.kr, d.dns.kr, e.dns.kr... | - |
| kdtidc.kr | nelci.ns.cloudflare.com, albert.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.34.152
NS records: nelci.ns.cloudflare.com, albert.ns.cloudflare.com
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at kr: Error: DNS query timeout: 210.101.60.1 for DNSKEY kr
⏱️ Timing
Total: 3424ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.49.40, 172.67.141.73 |
| AAAA | 2 | 2606:4700:3030::6815:3128, 2606:4700:3030::ac43:8d49 |
| NS | 2 | albert.ns.cloudflare.com, nelci.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | albert.ns.cloudflare.com dns.cloudflare. |
Analysis
IP Addresses
kdtidc.kr resolves to four IPs: 2606:4700:3030::6815:3128, 2606:4700:3030::ac43:8d49, 104.21.49.40 and 172.67.141.73.
Other host names, for instance lsstyz.com, chars.cc, gainora.xyz, mitmakmotors.co.za and www.evxxkaaecmwgz.online share IP numbers with kdtidc.kr.
Name Servers
kdtidc.kr has two name servers: albert.ns.cloudflare.com and nelci.ns.cloudflare.com.
kdtidc.kr shares the same name server setup as other domains, for example upstate.co, tmo48.ru, accounting6155.workers.dev, upstateelevator.com and reprism.com.
kdtidc.kr shares some name servers with other domains, for example cqbysej.com, pelcheroutdoors.com, farmaciaopenaguadulce.es, egybest.beer and chpgwestminster.org.
These name servers are commonly used together with zahir.ns.cloudflare.com and fattouche.ns.cloudflare.com.
Host names with six IP numbers: albert.ns.cloudflare.com points to: 2606:4700:58::adf5:3b3a, 2803:f800:50::6ca2:c13a, 2a06:98c1:50::ac40:213a, 108.162.193.58, 172.64.33.58 and 173.245.59.58; nelci.ns.cloudflare.com points to: 2606:4700:50::a29f:2698, 2803:f800:50::6ca2:c298, 2a06:98c1:50::ac40:2298, 108.162.194.152, 162.159.38.152 and 172.64.34.152.