nullmx.cobralytics.com - robtex.com
nullmx.cobralytics.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:ca12🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3033::6815:4ce8🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.76.232Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.202.18🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.76.232, 172.67.202.18 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:ca12, 2606:4700:3033::6815:4ce8 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=58, name=cloudflare-ech.com | ||||||
cobralytics.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:ca12🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3033::6815:4ce8🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.76.232Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.202.18🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | melina.ns.cloudflare.com ⭐ | ||||||
| NS | morgan.ns.cloudflare.com | ||||||
| TXT | google-site-verification=JYCfg40kxl6QDj8an8XXDUpoUFXnhxpiM6owRgoka9Q | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.76.232, 172.67.202.18 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:ca12, 2606:4700:3033::6815:4ce8 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=58, name=cloudflare-ech.com | ||||||
| SOA | melina.ns.cloudflare.comdns@cloudflare.com serial=2402966337 | ||||||
Previously MX for
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
●A104.21.76.2322026-05-13 → 2026-05-13 · 2 obs
○ 2016-05-11 05:01:44
● 2026-05-13 02:53:14
● 2026-05-13 02:53:14
●A172.67.202.182026-05-13 → 2026-05-13 · 2 obs
○ 2016-05-11 05:01:44
● 2026-05-13 02:53:14
● 2026-05-13 02:53:14
●A2606:4700:3030::ac43:ca122026-05-13 → 2026-05-13 · 2 obs
○ 2016-05-11 05:01:44
● 2026-05-13 02:53:14
● 2026-05-13 02:53:14
●A2606:4700:3033::6815:4ce82026-05-13 → 2026-05-13 · 2 obs
○ 2016-05-11 05:01:44
● 2026-05-13 02:53:14
● 2026-05-13 02:53:14
○A54.172.67.792016-05-11 → 2016-05-11 · 2 obs
● 2016-05-11 05:01:44
○ 2026-05-13 02:53:14
○ 2026-05-13 02:53:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, g.gtld-servers.net, m.gtld-servers.net, k.gtld-servers.net... | - |
| cobralytics.com | melina.ns.cloudflare.com, morgan.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.194.184
NS records: melina.ns.cloudflare.com, morgan.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cobralytics.com (unsigned zone)
⏱️ Timing
Total: 404ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.202.18, 104.21.76.232 |
| AAAA | 2 | 2606:4700:3030::ac43:ca12, 2606:4700:3033::6815:4ce8 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (melina.ns.cloudflare.com, melina.ns.cloudflare.com, melina.ns.cloudflare.com...)
Analysis
IP Addresses
nullmx.cobralytics.com maps to four IP numbers: 2606:4700:3030::ac43:ca12, 2606:4700:3033::6815:4ce8, 104.21.76.232 and 172.67.202.18.
Other host names, for instance pcpthai.org, shfdcls.com, a86.ru, x.(0x736578)viet.co.uk and tpycx.com share IP numbers with nullmx.cobralytics.com.