tccusrv.txcathcu.com - robtex.com
tccusrv.txcathcu.com
| DNSSEC | ⚠️ Not signed | ||||||
txcathcu.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::ac43:cb19🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:3cf9🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.60.249Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.203.25🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | jobs.ns.cloudflare.com ⭐ | ||||||
| NS | kay.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.60.249, 172.67.203.25 | ||||||
| IPv6 hints | 2606:4700:3031::ac43:cb19, 2606:4700:3036::6815:3cf9 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=227, name=cloudflare-ech.com | ||||||
| SOA | jobs.ns.cloudflare.comdns@cloudflare.com serial=2402398566 | ||||||
Previously MX for
DNS History
4 records (0 active, 4 former)
○A128.14.74.1072026-04-03 → 2026-04-03 · 3 obs
○ 2016-09-20 23:42:28
● 2026-04-03 18:01:14
○ 2026-04-24 23:29:28
● 2026-04-03 18:01:14
○ 2026-04-24 23:29:28
○A128.14.74.1242026-04-03 → 2026-04-03 · 3 obs
○ 2016-09-20 23:42:28
● 2026-04-03 18:01:14
○ 2026-04-24 23:29:28
● 2026-04-03 18:01:14
○ 2026-04-24 23:29:28
○A154.89.97.542026-04-03 → 2026-04-24 · 2 obs
○ 2026-04-03 18:01:14
○ 2026-04-24 23:29:28
○ 2026-04-24 23:29:28
○A64.217.212.2182015-05-08 → 2016-09-20 · 4 obs
● 2015-05-08 03:02:42
● 2016-09-20 23:42:28
○ 2026-04-03 18:01:14
○ 2026-04-24 23:29:28
● 2016-09-20 23:42:28
○ 2026-04-03 18:01:14
○ 2026-04-24 23:29:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, f.gtld-servers.net, k.gtld-servers.net, c.gtld-servers.net... | - |
| txcathcu.com | kay.ns.cloudflare.com, jobs.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.192.125
NS records: kay.ns.cloudflare.com, jobs.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for txcathcu.com (unsigned zone)
⏱️ Timing
Total: 112ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (kay.ns.cloudflare.com, kay.ns.cloudflare.com, kay.ns.cloudflare.com...)