mail.mufflerdude.com - robtex.com
mail.mufflerdude.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3031::ac43:9b15πΊπΈ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:28aaπΊπΈ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.40.170Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.155.21πΊπΈ Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.40.170, 172.67.155.21 | ||||||
| IPv6 hints | 2606:4700:3031::ac43:9b15, 2606:4700:3037::6815:28aa | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=233, name=cloudflare-ech.com | ||||||
mufflerdude.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3031::ac43:9b15πΊπΈ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:28aaπΊπΈ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.40.170Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.155.21πΊπΈ Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | ganz.ns.cloudflare.com β | ||||||
| NS | veda.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.40.170, 172.67.155.21 | ||||||
| IPv6 hints | 2606:4700:3031::ac43:9b15, 2606:4700:3037::6815:28aa | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=233, name=cloudflare-ech.com | ||||||
| SOA | ganz.ns.cloudflare.comdns@cloudflare.com serial=2406738661 | ||||||
Previously MX for
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
βA104.21.40.1702026-07-19 β 2026-07-19 Β· 2 obs
β 2016-06-20 07:55:00
β 2026-07-19 19:51:54
β 2026-07-19 19:51:54
βA172.67.155.212026-07-19 β 2026-07-19 Β· 2 obs
β 2016-06-20 07:55:00
β 2026-07-19 19:51:54
β 2026-07-19 19:51:54
βA2606:4700:3031::ac43:9b152026-07-19 β 2026-07-19 Β· 2 obs
β 2016-06-20 07:55:00
β 2026-07-19 19:51:54
β 2026-07-19 19:51:54
βA2606:4700:3037::6815:28aa2026-07-19 β 2026-07-19 Β· 2 obs
β 2016-06-20 07:55:00
β 2026-07-19 19:51:54
β 2026-07-19 19:51:54
βA64.207.156.1332015-06-24 β 2016-06-20 Β· 3 obs
β 2015-06-24 05:51:00
β 2016-06-20 07:55:00
β 2026-07-19 19:51:54
β 2016-06-20 07:55:00
β 2026-07-19 19:51:54
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, a.gtld-servers.net, i.gtld-servers.net, g.gtld-servers.net... | - |
| mufflerdude.com | veda.ns.cloudflare.com, ganz.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.195.40
NS records: veda.ns.cloudflare.com, ganz.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for mufflerdude.com (unsigned zone)
β±οΈ Timing
Total: 80ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.155.21, 104.21.40.170 |
| AAAA | 2 | 2606:4700:3037::6815:28aa, 2606:4700:3031::ac43:9b15 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (veda.ns.cloudflare.com, veda.ns.cloudflare.com, veda.ns.cloudflare.com...)
Analysis
IP Addresses
mail.mufflerdude.com resolves to four IP addresses: 104.21.40.170, 172.67.155.21, 2606:4700:3031::ac43:9b15 and 2606:4700:3037::6815:28aa.
Two other host names, along with www.chinahuizhong.com, swiss4wincasino.ch and 072tt.com, also share IP numbers with mail.mufflerdude.com.