mail.dotcomunderground.com - dns.ninja
mail.dotcomunderground.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3031::6815:1676πΊπΈ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:cc93πΊπΈ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.22.118Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.204.147πΊπΈ Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.22.118, 172.67.204.147 | ||||||
| IPv6 hints | 2606:4700:3031::6815:1676, 2606:4700:3036::ac43:cc93 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=32, name=cloudflare-ech.com | ||||||
dotcomunderground.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3031::6815:1676πΊπΈ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:cc93πΊπΈ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.22.118Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.204.147πΊπΈ Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | gina.ns.cloudflare.com β | ||||||
| NS | ken.ns.cloudflare.com | ||||||
| MX | _dc-mx.efd969d687d1.dotcomunderground.com β | ||||||
| TXT | v=spf1 a ip4:51.79.228.135 ip4:192.99.44.181 ip6:2402:1f00:8001:f87:0:0:0:0 +... | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.22.118, 172.67.204.147 | ||||||
| IPv6 hints | 2606:4700:3031::6815:1676, 2606:4700:3036::ac43:cc93 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=32, name=cloudflare-ech.com | ||||||
| SOA | gina.ns.cloudflare.comdns@cloudflare.com serial=2406924199 | ||||||
WOT: SAFE (82/100)
Previously MX for
Same first word
Similar names
DNS History
7 records (4 active, 3 former)
βA104.21.22.1182026-02-15 β 2026-07-20 Β· 3 obs
β 2016-12-27 10:27:30
β 2026-02-15 20:41:00
β 2026-07-20 03:07:58
β 2026-02-15 20:41:00
β 2026-07-20 03:07:58
βA172.67.204.1472026-02-15 β 2026-07-20 Β· 3 obs
β 2016-12-27 10:27:30
β 2026-02-15 20:41:00
β 2026-07-20 03:07:58
β 2026-02-15 20:41:00
β 2026-07-20 03:07:58
βA2606:4700:3031::6815:16762026-06-20 β 2026-07-20 Β· 3 obs
β 2026-06-17 02:38:16
β 2026-06-20 04:50:48
β 2026-07-20 03:07:58
β 2026-06-20 04:50:48
β 2026-07-20 03:07:58
βA2606:4700:3034::6815:16762026-02-15 β 2026-06-17 Β· 5 obs
β 2016-12-27 10:27:30
β 2026-02-15 20:41:00
β 2026-06-17 02:38:16
β 2026-06-20 04:50:48
β 2026-07-20 03:07:58
β 2026-02-15 20:41:00
β 2026-06-17 02:38:16
β 2026-06-20 04:50:48
β 2026-07-20 03:07:58
βA2606:4700:3034::ac43:cc932026-02-15 β 2026-06-17 Β· 5 obs
β 2016-12-27 10:27:30
β 2026-02-15 20:41:00
β 2026-06-17 02:38:16
β 2026-06-20 04:50:48
β 2026-07-20 03:07:58
β 2026-02-15 20:41:00
β 2026-06-17 02:38:16
β 2026-06-20 04:50:48
β 2026-07-20 03:07:58
βA2606:4700:3036::ac43:cc932026-06-20 β 2026-07-20 Β· 3 obs
β 2026-06-17 02:38:16
β 2026-06-20 04:50:48
β 2026-07-20 03:07:58
β 2026-06-20 04:50:48
β 2026-07-20 03:07:58
βA72.232.92.772015-07-16 β 2016-12-27 Β· 4 obs
β 2015-07-16 02:17:14
β 2016-12-27 10:27:30
β 2026-02-15 20:41:00
β 2026-07-20 03:07:58
β 2016-12-27 10:27:30
β 2026-02-15 20:41:00
β 2026-07-20 03:07:58
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| dotcomunderground.com | gina.ns.cloudflare.com, ken.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.192.117
NS records: gina.ns.cloudflare.com, ken.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for dotcomunderground.com (unsigned zone)
β±οΈ Timing
Total: 115ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.22.118, 172.67.204.147 |
| AAAA | 2 | 2606:4700:3031::6815:1676, 2606:4700:3036::ac43:cc93 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (gina.ns.cloudflare.com, gina.ns.cloudflare.com, gina.ns.cloudflare.com...)
Analysis
IP Addresses
mail.dotcomunderground.com resolves to four IP addresses: 104.21.22.118, 172.67.204.147, 2606:4700:3031::6815:1676 and 2606:4700:3036::ac43:cc93.
Among the host names that share IP numbers with mail.dotcomunderground.com are mtnoutlet.com, myip.us.com, www.espressoshop.co.za and two others.