mail.double-edge.com - robtex.com

mail.double-edge.com

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:b9a8πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3037::6815:134fπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.19.79Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.185.168πŸ‡ΊπŸ‡Έ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
MXmx1.mailchannels.net ⭐
A54.187.177.89πŸ‡ΊπŸ‡Έ Amazon54.186.0.0/15 EC2 PDX prefix
PTRec2-54-187-177-89.us-west-2.compute.amazonaws.com
MXmx2.mailchannels.net ⭐
A54.69.1.140πŸ‡ΊπŸ‡Έ Amazon54.68.0.0/15 EC2 PDX Prefix
PTRec2-54-69-1-140.us-west-2.compute.amazonaws.com
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.19.79, 172.67.185.168
IPv6 hints2606:4700:3033::ac43:b9a8, 2606:4700:3037::6815:134f
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=114, name=cloudflare-ech.com

double-edge.com

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:b9a8πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3037::6815:134fπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.19.79Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.185.168πŸ‡ΊπŸ‡Έ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSkurt.ns.cloudflare.com ⭐
NSval.ns.cloudflare.com
MXmx1.mailchannels.net ⭐
MXmx2.mailchannels.net ⭐
TXTv=spf1 mx include:netblocks.dreamhost.com include:relay.mailchannels.net -all
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.19.79, 172.67.185.168
IPv6 hints2606:4700:3033::ac43:b9a8, 2606:4700:3037::6815:134f
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=114, name=cloudflare-ech.com
SOAkurt.ns.cloudflare.comdns@cloudflare.com serial=2401100844

Same first word

Similar names

DNS History

13 records (6 active, 7 former)

20162017201820192020202120222023202420252026MXmx1.mailchannels.netmx2.mailchannels.netA104.21.19.79172.67.185.1682606:4700:3033::ac43:b9a82606:4700:3037::6815:134f188.114.96.0188.114.97.0216.236.240.2102606:a500::5:222a06:98c1:3120::2a06:98c1:3121::CNAMEsvrmx1.usai.net
●MXmx1.mailchannels.net2026-02-16 β†’ 2026-05-10 Β· 2 obs
● 2026-02-16 04:52:28
● 2026-05-10 02:49:14
●MXmx2.mailchannels.net2026-02-16 β†’ 2026-05-10 Β· 2 obs
● 2026-02-16 04:52:28
● 2026-05-10 02:49:14
●A104.21.19.792026-02-16 β†’ 2026-05-10 Β· 5 obs
β—‹ 2016-10-09 03:42:04
● 2026-02-16 04:52:28
● 2026-04-29 10:36:58
β—‹ 2026-05-04 18:08:42
● 2026-05-10 02:49:14
●A172.67.185.1682026-02-16 β†’ 2026-05-10 Β· 5 obs
β—‹ 2016-10-09 03:42:04
● 2026-02-16 04:52:28
● 2026-04-29 10:36:58
β—‹ 2026-05-04 18:08:42
● 2026-05-10 02:49:14
β—‹A188.114.96.02026-05-04 β†’ 2026-05-04 Β· 3 obs
β—‹ 2026-04-29 10:36:58
● 2026-05-04 18:08:42
β—‹ 2026-05-10 02:49:14
β—‹A188.114.97.02026-05-04 β†’ 2026-05-04 Β· 3 obs
β—‹ 2026-04-29 10:36:58
● 2026-05-04 18:08:42
β—‹ 2026-05-10 02:49:14
β—‹A216.236.240.2102015-07-13 β†’ 2016-10-09 Β· 4 obs
● 2015-07-13 05:43:20
● 2016-10-09 03:42:04
β—‹ 2026-02-16 04:52:28
β—‹ 2026-05-10 02:49:14
●A2606:4700:3033::ac43:b9a82026-02-16 β†’ 2026-05-10 Β· 5 obs
β—‹ 2016-10-09 03:42:04
● 2026-02-16 04:52:28
● 2026-04-29 10:36:58
β—‹ 2026-05-04 18:08:42
● 2026-05-10 02:49:14
●A2606:4700:3037::6815:134f2026-02-16 β†’ 2026-05-10 Β· 5 obs
β—‹ 2016-10-09 03:42:04
● 2026-02-16 04:52:28
● 2026-04-29 10:36:58
β—‹ 2026-05-04 18:08:42
● 2026-05-10 02:49:14
β—‹A2606:a500::5:222015-07-13 β†’ 2016-10-09 Β· 4 obs
● 2015-07-13 05:43:20
● 2016-10-09 03:42:04
β—‹ 2026-02-16 04:52:28
β—‹ 2026-05-10 02:49:14
β—‹A2a06:98c1:3120::2026-05-04 β†’ 2026-05-04 Β· 3 obs
β—‹ 2026-04-29 10:36:58
● 2026-05-04 18:08:42
β—‹ 2026-05-10 02:49:14
β—‹A2a06:98c1:3121::2026-05-04 β†’ 2026-05-04 Β· 3 obs
β—‹ 2026-04-29 10:36:58
● 2026-05-04 18:08:42
β—‹ 2026-05-10 02:49:14
β—‹CNAMEsvrmx1.usai.net2015-07-13 β†’ 2026-02-16 Β· 4 obs
● 2015-07-13 05:43:20
● 2026-02-16 04:52:28
β—‹ 2026-02-24 04:20:06
β—‹ 2026-05-10 02:49:14

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
comb.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net...-
double-edge.comval.ns.cloudflare.com, kurt.ns.cloudflare.com12 records

βœ… Authoritative Response

Server:108.162.193.193

NS records: val.ns.cloudflare.com, kurt.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for double-edge.com (unsigned zone)

⏱️ Timing

Total: 437ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.67.185.168, 104.21.19.79
AAAA22606:4700:3037::6815:134f, 2606:4700:3033::ac43:b9a8
MX2mx1.mailchannels.net (pri: 0), mx2.mailchannels.net (pri: 0)
HTTPS1{"priority":1,"target":".","alpn":["h3",

πŸ“Œ Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (val.ns.cloudflare.com, val.ns.cloudflare.com, val.ns.cloudflare.com...)

Analysis

IP Addresses

mail.double-edge.com points to four IP numbers: 2606:4700:3033::ac43:b9a8, 2606:4700:3037::6815:134f, 104.21.19.79 and 172.67.185.168.

For instance, other host names energydesertl.info, ui.fi, taokeonline.cn, v3uc.com and toyvehicledepot.com share IP numbers with mail.double-edge.com.

Mail Servers

Two mail servers mx1.mailchannels.net and mx2.mailchannels.net handle mail.double-edge.com.

mail.double-edge.com shares the same mail server setup as other domains, for instance efac.org.au, csef.org, jampja.org, dtmte.com and fredtranfield.com.

Host names with one IP number:

mx1.mailchannels.net points to: 54.187.177.89.

mx2.mailchannels.net points to: 54.69.1.140.