mx.katchapp.com - dns.ninja
mx.katchapp.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:8482🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3033::6815:4d6🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.4.214Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.132.130🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.4.214, 172.67.132.130 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:8482, 2606:4700:3033::6815:4d6 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=87, name=cloudflare-ech.com | ||||||
katchapp.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::ac43:8482🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3033::6815:4d6🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.4.214Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.132.130🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | koa.ns.cloudflare.com ⭐ | ||||||
| NS | raina.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.4.214, 172.67.132.130 | ||||||
| IPv6 hints | 2606:4700:3032::ac43:8482, 2606:4700:3033::6815:4d6 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=92, name=cloudflare-ech.com | ||||||
| SOA | koa.ns.cloudflare.comdns@cloudflare.com serial=2410996181 | ||||||
DNS History
9 records (4 active, 5 former)
●A104.21.4.2142026-02-18 → 2026-08-09 · 5 obs
○ 2016-09-18 20:30:32
● 2026-02-18 21:36:54
○ 2026-03-09 00:28:14
● 2026-05-27 14:37:56
● 2026-08-09 16:25:50
● 2026-02-18 21:36:54
○ 2026-03-09 00:28:14
● 2026-05-27 14:37:56
● 2026-08-09 16:25:50
●A172.67.132.1302026-02-18 → 2026-08-09 · 5 obs
○ 2016-09-18 20:30:32
● 2026-02-18 21:36:54
○ 2026-03-09 00:28:14
● 2026-05-27 14:37:56
● 2026-08-09 16:25:50
● 2026-02-18 21:36:54
○ 2026-03-09 00:28:14
● 2026-05-27 14:37:56
● 2026-08-09 16:25:50
○A188.114.96.02026-03-09 → 2026-03-09 · 4 obs
○ 2026-02-18 21:36:54
● 2026-03-09 00:28:14
○ 2026-05-27 14:37:56
○ 2026-08-09 16:25:50
● 2026-03-09 00:28:14
○ 2026-05-27 14:37:56
○ 2026-08-09 16:25:50
○A188.114.97.02026-03-09 → 2026-03-09 · 4 obs
○ 2026-02-18 21:36:54
● 2026-03-09 00:28:14
○ 2026-05-27 14:37:56
○ 2026-08-09 16:25:50
● 2026-03-09 00:28:14
○ 2026-05-27 14:37:56
○ 2026-08-09 16:25:50
○A216.70.83.432015-05-18 → 2016-09-18 · 4 obs
● 2015-05-18 11:20:04
● 2016-09-18 20:30:32
○ 2026-02-18 21:36:54
○ 2026-08-09 16:25:50
● 2016-09-18 20:30:32
○ 2026-02-18 21:36:54
○ 2026-08-09 16:25:50
●A2606:4700:3030::ac43:84822026-02-18 → 2026-08-09 · 5 obs
○ 2016-09-18 20:30:32
● 2026-02-18 21:36:54
○ 2026-03-09 00:28:14
● 2026-05-27 14:37:56
● 2026-08-09 16:25:50
● 2026-02-18 21:36:54
○ 2026-03-09 00:28:14
● 2026-05-27 14:37:56
● 2026-08-09 16:25:50
●A2606:4700:3033::6815:4d62026-02-18 → 2026-08-09 · 5 obs
○ 2016-09-18 20:30:32
● 2026-02-18 21:36:54
○ 2026-03-09 00:28:14
● 2026-05-27 14:37:56
● 2026-08-09 16:25:50
● 2026-02-18 21:36:54
○ 2026-03-09 00:28:14
● 2026-05-27 14:37:56
● 2026-08-09 16:25:50
○A2a06:98c1:3120::2026-03-09 → 2026-03-09 · 4 obs
○ 2026-02-18 21:36:54
● 2026-03-09 00:28:14
○ 2026-05-27 14:37:56
○ 2026-08-09 16:25:50
● 2026-03-09 00:28:14
○ 2026-05-27 14:37:56
○ 2026-08-09 16:25:50
○A2a06:98c1:3121::2026-03-09 → 2026-03-09 · 4 obs
○ 2026-02-18 21:36:54
● 2026-03-09 00:28:14
○ 2026-05-27 14:37:56
○ 2026-08-09 16:25:50
● 2026-03-09 00:28:14
○ 2026-05-27 14:37:56
○ 2026-08-09 16:25:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| katchapp.com | raina.ns.cloudflare.com, koa.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.195.242
NS records: raina.ns.cloudflare.com, koa.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for katchapp.com (unsigned zone)
⏱️ Timing
Total: 2259ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.132.130, 104.21.4.214 |
| AAAA | 2 | 2606:4700:3032::ac43:8482, 2606:4700:3033::6815:4d6 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (raina.ns.cloudflare.com, raina.ns.cloudflare.com, raina.ns.cloudflare.com...)
Analysis
IP Addresses
mx.katchapp.com has four IP addresses: 104.21.4.214, 172.67.132.130, 2606:4700:3030::ac43:8482 and 2606:4700:3033::6815:4d6.
Additional host names — bluwhale.net, www.nobelcatering.no, www.world-of-costumes.com and two others — share IP numbers with mx.katchapp.com.