comtech.dk - dns.ninja

comtech.dk

DNSSEC⚠️ Not signed
A2606:4700:3032::ac43:b875πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3034::6815:1312πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.19.18Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.184.117πŸ‡ΊπŸ‡Έ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSadelaide.ns.cloudflare.com ⭐
A2606:4700:50::a29f:2601πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRadelaide.ns.cloudflare.com
A2803:f800:50::6ca2:c201πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRadelaide.ns.cloudflare.com
A2a06:98c1:50::ac40:2201πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRadelaide.ns.cloudflare.com
A108.162.194.1πŸ‡ΊπŸ‡Έ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRadelaide.ns.cloudflare.com
A162.159.38.1Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRadelaide.ns.cloudflare.com
A172.64.34.1πŸ‡ΊπŸ‡Έ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRadelaide.ns.cloudflare.com
NScarl.ns.cloudflare.com
A2606:4700:58::adf5:3b6aπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcarl.ns.cloudflare.com
A2803:f800:50::6ca2:c16aπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcarl.ns.cloudflare.com
A2a06:98c1:50::ac40:216aπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRcarl.ns.cloudflare.com
A108.162.193.106πŸ‡ΊπŸ‡Έ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcarl.ns.cloudflare.com
A172.64.33.106πŸ‡ΊπŸ‡Έ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcarl.ns.cloudflare.com
A173.245.59.106πŸ‡ΊπŸ‡Έ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcarl.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.19.18, 172.67.184.117
IPv6 hints2606:4700:3032::ac43:b875, 2606:4700:3034::6815:1312
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=170, name=cloudflare-ech.com
SOAadelaide.ns.cloudflare.comdns@cloudflare.com serial=2405530140

dk

DNSSECπŸ”’ Signed (DS record present)
NSb.nic.dk ⭐
NSc.nic.dk
NSh.nic.dk
NSl.nic.dk
NSs.nic.dk
NSt.nic.dk
TXTDK zone updateEpoch 1781392321localtime Sun Jun 14 01:12:01 2026gmtime Sat Ju...
SOAb.nic.dktech@punktum.dk serial=1781392501

Same first word

Similar names

DNS History

15 records (6 active, 9 former)

20162017201820192020202120222023202420252026NSadelaide.ns.cloudflare.comcarl.ns.cloudflare.comns1.tdchweb.dkns2.tdchweb.dkMXcomtech-dk.mail.protection.outlook.commx10.check4spam.dkmx20.check4spam.dkmx40.check4spam.dkA104.21.19.18172.67.184.1172606:4700:3032::ac43:b8752606:4700:3034::6815:1312146.20.26.116162.242.243.223162.242.245.113
●NSadelaide.ns.cloudflare.com2026-02-16 β†’ 2026-06-13 Β· 3 obs
β—‹ 2017-04-11 22:17:56
● 2026-02-16 07:22:06
● 2026-06-13 23:31:18
●NScarl.ns.cloudflare.com2026-02-16 β†’ 2026-06-13 Β· 3 obs
β—‹ 2017-04-11 22:17:56
● 2026-02-16 07:22:06
● 2026-06-13 23:31:18
β—‹NSns1.tdchweb.dk2015-08-02 β†’ 2017-04-11 Β· 4 obs
● 2015-08-02 07:01:56
● 2017-04-11 22:17:56
β—‹ 2026-02-16 07:22:06
β—‹ 2026-06-13 23:31:18
β—‹NSns2.tdchweb.dk2015-08-02 β†’ 2017-04-11 Β· 4 obs
● 2015-08-02 07:01:56
● 2017-04-11 22:17:56
β—‹ 2026-02-16 07:22:06
β—‹ 2026-06-13 23:31:18
β—‹MXcomtech-dk.mail.protection.outlook.com2015-11-07 β†’ 2026-02-16 Β· 5 obs
β—‹ 2015-08-02 07:01:56
● 2015-11-07 23:27:56
● 2026-02-16 07:22:06
β—‹ 2026-02-26 07:37:58
β—‹ 2026-06-13 23:31:18
β—‹MXmx10.check4spam.dk2015-08-02 β†’ 2015-08-02 Β· 3 obs
● 2015-08-02 07:01:56
β—‹ 2015-11-07 23:27:56
β—‹ 2026-06-13 23:31:18
β—‹MXmx20.check4spam.dk2015-08-02 β†’ 2015-08-02 Β· 3 obs
● 2015-08-02 07:01:56
β—‹ 2015-11-07 23:27:56
β—‹ 2026-06-13 23:31:18
β—‹MXmx40.check4spam.dk2015-08-02 β†’ 2015-08-02 Β· 3 obs
● 2015-08-02 07:01:56
β—‹ 2015-11-07 23:27:56
β—‹ 2026-06-13 23:31:18
●A104.21.19.182026-02-16 β†’ 2026-06-13 Β· 3 obs
β—‹ 2017-04-11 22:17:56
● 2026-02-16 07:22:06
● 2026-06-13 23:31:18
β—‹A146.20.26.1162016-12-10 β†’ 2017-04-11 Β· 5 obs
β—‹ 2016-04-10 21:20:24
● 2016-12-10 01:36:28
● 2017-04-11 22:17:56
β—‹ 2026-02-16 07:22:06
β—‹ 2026-06-13 23:31:18
β—‹A162.242.243.2232015-08-02 β†’ 2015-11-30 Β· 4 obs
● 2015-08-02 07:01:56
● 2015-11-30 22:22:54
β—‹ 2016-03-10 04:30:24
β—‹ 2026-06-13 23:31:18
β—‹A162.242.245.1132016-03-10 β†’ 2016-04-10 Β· 5 obs
β—‹ 2015-11-30 22:22:54
● 2016-03-10 04:30:24
● 2016-04-10 21:20:24
β—‹ 2016-12-10 01:36:28
β—‹ 2026-06-13 23:31:18
●A172.67.184.1172026-02-16 β†’ 2026-06-13 Β· 3 obs
β—‹ 2017-04-11 22:17:56
● 2026-02-16 07:22:06
● 2026-06-13 23:31:18
●A2606:4700:3032::ac43:b8752026-02-16 β†’ 2026-06-13 Β· 3 obs
β—‹ 2017-04-11 22:17:56
● 2026-02-16 07:22:06
● 2026-06-13 23:31:18
●A2606:4700:3034::6815:13122026-02-16 β†’ 2026-06-13 Β· 3 obs
β—‹ 2017-04-11 22:17:56
● 2026-02-16 07:22:06
● 2026-06-13 23:31:18

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
dkb.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk...-
comtech.dkcarl.ns.cloudflare.com, adelaide.ns.cloudflare.com-

βœ… Authoritative Response

Server:108.162.193.106

NS records: carl.ns.cloudflare.com, adelaide.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for comtech.dk (unsigned zone)

⏱️ Timing

Total: 1524ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.67.184.117, 104.21.19.18
AAAA22606:4700:3032::ac43:b875, 2606:4700:3034::6815:1312
NS2adelaide.ns.cloudflare.com, carl.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1adelaide.ns.cloudflare.com dns.cloudflar

Analysis

IP Addresses

comtech.dk points to four IP numbers: 104.21.19.18, 172.67.184.117, 2606:4700:3032::ac43:b875 and 2606:4700:3034::6815:1312.

tartalek.webpiare.hu, bymk.se, lcfood.com plus two other host names have IP numbers in common with comtech.dk.

Name Servers

comtech.dk is delegated to two name servers: adelaide.ns.cloudflare.com and carl.ns.cloudflare.com.

The name server configuration of comtech.dk is shared with other domains, for instance zeuscat.com, theparentsvillage.com, ketabama.com and two others.

comtech.dk partially shares its NS delegation with several other domains, including symbiorem.eu, meta-support-submission.pages.dev, tetraplex.com and two others.

The name servers tom.ns.cloudflare.com, harley.ns.cloudflare.com, tanner.ns.cloudflare.com and rodney.ns.cloudflare.com are often found in use alongside these name servers.

Hosts with 6 IP addresses each:

adelaide.ns.cloudflare.com resolves to 108.162.194.1, 162.159.38.1, 172.64.34.1 and 3 other IP addresses.

carl.ns.cloudflare.com resolves to 108.162.193.106, 172.64.33.106, 173.245.59.106 and 3 other IP addresses.