smtp.sites.dk - robtex.com

smtp.sites.dk

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:3153πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3037::ac43:a06eπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.49.83Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.160.110πŸ‡ΊπŸ‡Έ Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.49.83, 172.67.160.110
IPv6 hints2606:4700:3031::6815:3153, 2606:4700:3037::ac43:a06e
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=23, name=cloudflare-ech.com

sites.dk

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:3153πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3037::ac43:a06eπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.49.83Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.160.110πŸ‡ΊπŸ‡Έ Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSemerie.ns.cloudflare.com ⭐
NSweston.ns.cloudflare.com
MXroute1.mx.cloudflare.net ⭐
MXroute3.mx.cloudflare.net(62)
MXroute2.mx.cloudflare.net(71)
TXTv=spf1 include:_spf.mx.cloudflare.net ~all
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.49.83, 172.67.160.110
IPv6 hints2606:4700:3031::6815:3153, 2606:4700:3037::ac43:a06e
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=23, name=cloudflare-ech.com
SOAemerie.ns.cloudflare.comdns@cloudflare.com serial=2410381341
WOT: SAFE (61/100)
WOT: SAFE (67/100)

Previously MX for

Same first word

Similar names

DNS History

8 records (4 active, 4 former)

20162017201820192020202120222023202420252026A104.21.49.83172.67.160.1102606:4700:3031::6815:31532606:4700:3037::ac43:a06e2.106.149.1082606:4700:3032::6815:31532606:4700:3036::ac43:a06e5.103.46.108
●A104.21.49.832026-03-25 β†’ 2026-08-01 Β· 3 obs
β—‹ 2016-07-14 20:22:44
● 2026-03-25 01:06:40
● 2026-08-01 07:28:30
●A172.67.160.1102026-03-25 β†’ 2026-08-01 Β· 3 obs
β—‹ 2016-07-14 20:22:44
● 2026-03-25 01:06:40
● 2026-08-01 07:28:30
β—‹A2.106.149.1082015-07-06 β†’ 2016-07-14 Β· 4 obs
● 2015-07-06 02:01:34
● 2016-07-14 20:22:44
β—‹ 2026-03-25 01:06:40
β—‹ 2026-08-01 07:28:30
●A2606:4700:3031::6815:31532026-06-21 β†’ 2026-08-01 Β· 3 obs
β—‹ 2026-03-25 01:06:40
● 2026-06-21 23:11:28
● 2026-08-01 07:28:30
β—‹A2606:4700:3032::6815:31532026-03-25 β†’ 2026-03-25 Β· 4 obs
β—‹ 2016-07-14 20:22:44
● 2026-03-25 01:06:40
β—‹ 2026-06-21 23:11:28
β—‹ 2026-08-01 07:28:30
β—‹A2606:4700:3036::ac43:a06e2026-03-25 β†’ 2026-03-25 Β· 4 obs
β—‹ 2016-07-14 20:22:44
● 2026-03-25 01:06:40
β—‹ 2026-06-21 23:11:28
β—‹ 2026-08-01 07:28:30
●A2606:4700:3037::ac43:a06e2026-06-21 β†’ 2026-08-01 Β· 3 obs
β—‹ 2026-03-25 01:06:40
● 2026-06-21 23:11:28
● 2026-08-01 07:28:30
β—‹A5.103.46.1082026-03-25 β†’ 2026-08-01 Β· 2 obs
β—‹ 2026-03-25 01:06:40
β—‹ 2026-08-01 07:28:30

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
dkb.nic.dk, s.nic.dk, h.nic.dk, l.nic.dk...12 records
sites.dkemerie.ns.cloudflare.com, weston.ns.cloudflare.com-

βœ… Authoritative Response

Server:108.162.195.138

NS records: emerie.ns.cloudflare.com, weston.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sites.dk (unsigned zone)

⏱️ Timing

Total: 610ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.21.49.83, 172.67.160.110
AAAA22606:4700:3037::ac43:a06e, 2606:4700:3031::6815:3153
HTTPS1{"priority":1,"target":".","alpn":["h3",

πŸ“Œ Glue Records Collected

Total: 12

In-bailiwick: 12 (b.nic.dk, c.nic.dk, h.nic.dk...)

Analysis

IP Addresses

smtp.sites.dk points to the four IP addresses 104.21.49.83, 172.67.160.110, 2606:4700:3031::6815:3153 and 2606:4700:3037::ac43:a06e.

Additional host names β€” zihuacun.com, mail.ani-chat.net, www.resonantvc.com and two others β€” share IP numbers with smtp.sites.dk.