mail.17-71.com - robtex.com
mail.17-71.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3033::6815:2ad1πΊπΈ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3033::ac43:a64bπΊπΈ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.42.209Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.166.75πΊπΈ Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.42.209, 172.67.166.75 | ||||||
| IPv6 hints | 2606:4700:3033::6815:2ad1, 2606:4700:3033::ac43:a64b | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=54, name=cloudflare-ech.com | ||||||
17-71.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3033::6815:2ad1πΊπΈ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3033::ac43:a64bπΊπΈ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.42.209Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.166.75πΊπΈ Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | corey.ns.cloudflare.com β | ||||||
| NS | pola.ns.cloudflare.com | ||||||
| MX | in1-smtp.messagingengine.com β | ||||||
| MX | in2-smtp.messagingengine.com(20) | ||||||
| TXT | v=spf1 include:spf.messagingengine.com -all | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.42.209, 172.67.166.75 | ||||||
| IPv6 hints | 2606:4700:3033::6815:2ad1, 2606:4700:3033::ac43:a64b | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=54, name=cloudflare-ech.com | ||||||
| SOA | corey.ns.cloudflare.comdns@cloudflare.com serial=2398713866 | ||||||
Previously MX for
Same first word
Similar names
DNS History
12 records (4 active, 8 former)
βNSdns1.name-services.com2015-07-17 β 2015-07-17 Β· 3 obs
β 2015-07-17 16:44:46
β 2015-12-07 13:28:54
β 2026-04-12 00:05:28
β 2015-12-07 13:28:54
β 2026-04-12 00:05:28
βNSns1.messagingengine.com2015-12-07 β 2016-06-25 Β· 5 obs
β 2015-07-17 16:44:46
β 2015-12-07 13:28:54
β 2016-06-25 16:06:34
β 2026-02-22 12:51:26
β 2026-04-12 00:05:28
β 2015-12-07 13:28:54
β 2016-06-25 16:06:34
β 2026-02-22 12:51:26
β 2026-04-12 00:05:28
βMXin1-smtp.messagingengine.com2015-12-07 β 2016-06-25 Β· 4 obs
β 2015-12-07 13:28:54
β 2016-06-25 16:06:34
β 2026-02-22 12:51:26
β 2026-04-12 00:05:28
β 2016-06-25 16:06:34
β 2026-02-22 12:51:26
β 2026-04-12 00:05:28
βMXin2-smtp.messagingengine.com2015-12-07 β 2016-06-25 Β· 4 obs
β 2015-12-07 13:28:54
β 2016-06-25 16:06:34
β 2026-02-22 12:51:26
β 2026-04-12 00:05:28
β 2016-06-25 16:06:34
β 2026-02-22 12:51:26
β 2026-04-12 00:05:28
βA104.21.42.2092026-02-22 β 2026-04-12 Β· 3 obs
β 2016-06-25 16:06:34
β 2026-02-22 12:51:26
β 2026-04-12 00:05:28
β 2026-02-22 12:51:26
β 2026-04-12 00:05:28
βA172.67.166.752026-02-22 β 2026-04-12 Β· 3 obs
β 2016-06-25 16:06:34
β 2026-02-22 12:51:26
β 2026-04-12 00:05:28
β 2026-02-22 12:51:26
β 2026-04-12 00:05:28
βA2606:4700:3033::6815:2ad12026-02-22 β 2026-04-12 Β· 3 obs
β 2016-06-25 16:06:34
β 2026-02-22 12:51:26
β 2026-04-12 00:05:28
β 2026-02-22 12:51:26
β 2026-04-12 00:05:28
βA2606:4700:3033::ac43:a64b2026-02-22 β 2026-04-12 Β· 3 obs
β 2016-06-25 16:06:34
β 2026-02-22 12:51:26
β 2026-04-12 00:05:28
β 2026-02-22 12:51:26
β 2026-04-12 00:05:28
βA66.111.4.552015-12-07 β 2016-06-25 Β· 5 obs
β 2015-07-17 16:44:46
β 2015-12-07 13:28:54
β 2016-06-25 16:06:34
β 2026-02-22 12:51:26
β 2026-04-12 00:05:28
β 2015-12-07 13:28:54
β 2016-06-25 16:06:34
β 2026-02-22 12:51:26
β 2026-04-12 00:05:28
βA66.111.4.562015-12-07 β 2016-06-25 Β· 5 obs
β 2015-07-17 16:44:46
β 2015-12-07 13:28:54
β 2016-06-25 16:06:34
β 2026-02-22 12:51:26
β 2026-04-12 00:05:28
β 2015-12-07 13:28:54
β 2016-06-25 16:06:34
β 2026-02-22 12:51:26
β 2026-04-12 00:05:28
βA91.230.236.972015-07-17 β 2015-07-17 Β· 3 obs
β 2015-07-17 16:44:46
β 2015-12-07 13:28:54
β 2026-04-12 00:05:28
β 2015-12-07 13:28:54
β 2026-04-12 00:05:28
βCNAMEwww.fastmail.fm2015-12-07 β 2016-06-25 Β· 4 obs
β 2015-12-07 13:28:54
β 2016-06-25 16:06:34
β 2026-02-22 12:51:26
β 2026-04-12 00:05:28
β 2016-06-25 16:06:34
β 2026-02-22 12:51:26
β 2026-04-12 00:05:28
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... | - |
| 17-71.com | pola.ns.cloudflare.com, corey.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.195.24
NS records: pola.ns.cloudflare.com, corey.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for 17-71.com (unsigned zone)
β±οΈ Timing
Total: 81ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.42.209, 172.67.166.75 |
| AAAA | 2 | 2606:4700:3033::ac43:a64b, 2606:4700:3033::6815:2ad1 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (pola.ns.cloudflare.com, pola.ns.cloudflare.com, pola.ns.cloudflare.com...)
Analysis
IP Addresses
mail.17-71.com resolves to four IPs: 2606:4700:3033::6815:2ad1, 2606:4700:3033::ac43:a64b, 104.21.42.209 and 172.67.166.75.
Other host names such as subexile.org, goxanuonadvisory.pics, www.travelingwithpurpose.com, alibamu.com and mail.xhaoye.com share IP numbers with mail.17-71.com.