mx.webhcm.com - robtex.com
mx.webhcm.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::6815:26a6🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:8878🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.38.166Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.136.120🇺🇸 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 | 104.21.38.166, 172.67.136.120 | ||||||
| IPv6 hints | 2606:4700:3033::6815:26a6, 2606:4700:3036::ac43:8878 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=182, name=cloudflare-ech.com | ||||||
webhcm.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::6815:26a6🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:8878🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.38.166Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.136.120🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | itzel.ns.cloudflare.com ⭐ | ||||||
| NS | jihoon.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.38.166, 172.67.136.120 | ||||||
| IPv6 hints | 2606:4700:3033::6815:26a6, 2606:4700:3036::ac43:8878 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=182, name=cloudflare-ech.com | ||||||
| SOA | itzel.ns.cloudflare.comdns@cloudflare.com serial=2407553193 | ||||||
Previously MX for
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●A104.21.38.1662026-07-24 → 2026-07-29 · 2 obs
● 2026-07-24 05:37:18
● 2026-07-29 01:38:18
● 2026-07-29 01:38:18
●A172.67.136.1202026-07-24 → 2026-07-29 · 2 obs
● 2026-07-24 05:37:18
● 2026-07-29 01:38:18
● 2026-07-29 01:38:18
●A2606:4700:3033::6815:26a62026-07-24 → 2026-07-29 · 2 obs
● 2026-07-24 05:37:18
● 2026-07-29 01:38:18
● 2026-07-29 01:38:18
●A2606:4700:3036::ac43:88782026-07-24 → 2026-07-29 · 2 obs
● 2026-07-24 05:37:18
● 2026-07-29 01:38:18
● 2026-07-29 01:38:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| webhcm.com | itzel.ns.cloudflare.com, jihoon.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.195.233
NS records: itzel.ns.cloudflare.com, jihoon.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for webhcm.com (unsigned zone)
⏱️ Timing
Total: 158ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.136.120, 104.21.38.166 |
| AAAA | 2 | 2606:4700:3036::ac43:8878, 2606:4700:3033::6815:26a6 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (itzel.ns.cloudflare.com, itzel.ns.cloudflare.com, itzel.ns.cloudflare.com...)
Analysis
IP Addresses
mx.webhcm.com points to the four IP addresses 104.21.38.166, 172.67.136.120, 2606:4700:3033::6815:26a6 and 2606:4700:3036::ac43:8878.
Among the host names that share IP numbers with mx.webhcm.com are dcjhe.com, mail.kingsflower.ca, feisu-douyin-live.com and two others.