mail.tsifx.com - robtex.com
mail.tsifx.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3032::ac43:8f08πΊπΈ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:5775πΊπΈ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.87.117Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.143.8πΊπΈ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.87.117, 172.67.143.8 | ||||||
| IPv6 hints | 2606:4700:3032::ac43:8f08, 2606:4700:3036::6815:5775 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=87, name=cloudflare-ech.com | ||||||
tsifx.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3032::ac43:8f08πΊπΈ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:5775πΊπΈ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.87.117Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.143.8πΊπΈ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | nolan.ns.cloudflare.com β | ||||||
| NS | rosalyn.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.87.117, 172.67.143.8 | ||||||
| IPv6 hints | 2606:4700:3032::ac43:8f08, 2606:4700:3036::6815:5775 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=87, name=cloudflare-ech.com | ||||||
| SOA | nolan.ns.cloudflare.comdns@cloudflare.com serial=2399978836 | ||||||
Previously MX for
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
βA104.21.87.1172026-03-27 β 2026-04-30 Β· 3 obs
β 2017-04-20 14:29:26
β 2026-03-27 17:31:12
β 2026-04-30 00:20:48
β 2026-03-27 17:31:12
β 2026-04-30 00:20:48
βA172.67.143.82026-03-27 β 2026-04-30 Β· 3 obs
β 2017-04-20 14:29:26
β 2026-03-27 17:31:12
β 2026-04-30 00:20:48
β 2026-03-27 17:31:12
β 2026-04-30 00:20:48
βA2606:4700:3032::ac43:8f082026-03-27 β 2026-04-30 Β· 3 obs
β 2017-04-20 14:29:26
β 2026-03-27 17:31:12
β 2026-04-30 00:20:48
β 2026-03-27 17:31:12
β 2026-04-30 00:20:48
βA2606:4700:3036::6815:57752026-03-27 β 2026-04-30 Β· 3 obs
β 2017-04-20 14:29:26
β 2026-03-27 17:31:12
β 2026-04-30 00:20:48
β 2026-03-27 17:31:12
β 2026-04-30 00:20:48
βA5.77.63.232017-04-20 β 2017-04-20 Β· 3 obs
β 2017-04-20 14:29:26
β 2026-03-27 17:31:12
β 2026-04-30 00:20:48
β 2026-03-27 17:31:12
β 2026-04-30 00:20:48
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... | - |
| tsifx.com | rosalyn.ns.cloudflare.com, nolan.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.195.56
NS records: rosalyn.ns.cloudflare.com, nolan.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for tsifx.com (unsigned zone)
β±οΈ Timing
Total: 113ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.87.117, 172.67.143.8 |
| AAAA | 2 | 2606:4700:3036::6815:5775, 2606:4700:3032::ac43:8f08 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (rosalyn.ns.cloudflare.com, rosalyn.ns.cloudflare.com, rosalyn.ns.cloudflare.com...)
Analysis
IP Addresses
Four IP numbers are pointed to by mail.tsifx.com: 2606:4700:3032::ac43:8f08, 2606:4700:3036::6815:5775, 104.21.87.117 and 172.67.143.8.
other host names including okxialed.click, luminara.live, neko4dvvip.yachts, corujaonline.com and uploadhd(0x706f726e).com share IP numbers with mail.tsifx.com.