katb.com - dns.ninja

katb.com

DNSSEC⚠️ Not signed
A121.254.178.253🇰🇷 DACOM-NET121.254.128.0/17 contact noc@bora.net if necessary
NSns2.domainca.com
A20.200.205.248🇰🇷 Microsoft20.192.0.0/10
NSns.domainca.com
A43.201.170.100🇰🇷 Amazon43.200.0.0/14 EC2 ICN Prefix
PTRec2-43-201-170-100.ap-northeast-2.compute.amazonaws.com
SOAns.domainca.comroot@domainca.com serial=1536196741

com

Same first word

Similar names

DNS History

6 records (3 active, 3 former)

20162017201820192020202120222023202420252026NSns.domainca.comns2.domainca.comA121.254.178.253121.254.178.250211.106.65.111211.106.65.112
NSns.domainca.com2015-06-15 → 2026-06-13 · 2 obs
● 2015-06-15 10:46:18
● 2026-06-13 23:26:34
NSns2.domainca.com2015-06-15 → 2026-06-13 · 2 obs
● 2015-06-15 10:46:18
● 2026-06-13 23:26:34
A121.254.178.2502015-11-03 → 2017-07-30 · 5 obs
○ 2015-06-15 10:46:18
● 2015-11-03 19:30:02
● 2017-07-30 14:06:00
○ 2026-02-14 22:47:58
○ 2026-06-13 23:26:34
A121.254.178.2532026-02-14 → 2026-06-13 · 3 obs
○ 2017-07-30 14:06:00
● 2026-02-14 22:47:58
● 2026-06-13 23:26:34
A211.106.65.1112015-06-15 → 2015-06-15 · 3 obs
● 2015-06-15 10:46:18
○ 2015-11-03 19:30:02
○ 2026-06-13 23:26:34
A211.106.65.1122015-06-15 → 2015-06-15 · 3 obs
● 2015-06-15 10:46:18
○ 2015-11-03 19:30:02
○ 2026-06-13 23:26:34

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
katb.comns.domainca.com, ns2.domainca.com2 records

✅ Authoritative Response

Server:43.201.170.100

NS records: ns.domainca.com, ns2.domainca.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for katb.com (unsigned zone)

⏱️ Timing

Total: 720ms | Queries: -

📄 Records

TypeCountSample Data
A1121.254.178.253
NS2ns.domainca.com, ns2.domainca.com
SOA1ns.domainca.com root.domainca.com

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns.domainca.com, ns2.domainca.com)

Analysis

IP Addresses

katb.com points to a single IP number: 121.254.178.253.

Additional host names — keeep.com, avantic.com, occa.com and two others — share IP numbers with katb.com.

Name Servers

katb.com is delegated to two name servers: ns2.domainca.com and ns.domainca.com.

katb.com shares its name server setup with other domains, including ftdo.com, kartonage.com, mbdh.com and two others.

Each of ns2.domainca.com and ns.domainca.com has one IP address: ns2.domainca.com uses 20.200.205.248 and ns.domainca.com uses 43.201.170.100.