techbits.dk - dns.ninja

`techbits.dk`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:f3^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:9769^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.0.243^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.151.105^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`blair.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2679^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`blair.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c279^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`blair.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2279^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`blair.ns.cloudflare.com`
		A	108.162.194.121^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`blair.ns.cloudflare.com`
		A	162.159.38.121^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`blair.ns.cloudflare.com`
		A	172.64.34.121^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`blair.ns.cloudflare.com`
NS	`jake.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b7a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jake.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c17a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jake.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:217a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jake.ns.cloudflare.com`
		A	108.162.193.122^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jake.ns.cloudflare.com`
		A	172.64.33.122^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jake.ns.cloudflare.com`
		A	173.245.59.122^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jake.ns.cloudflare.com`
MX	`mail.protonmail.ch` ⭐
		A	176.119.200.128^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mail.protonmail.ch`
		A	185.70.42.128^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mail.protonmail.ch`
		A	185.205.70.128^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mail.protonmail.ch`
MX	`mailsec.protonmail.ch`⁽²⁰⁾
		A	176.119.200.129^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.70.42.129^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.205.70.129^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mailsec.protonmail.ch`
TXT	`protonmail-verification=27375900b5b77613a409469e4ef15eb3029c33f3`
TXT	`v=spf1 include:_spf.protonmail.ch include:spf.sendinblue.com mx ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.0.243, 172.67.151.105
		IPv6 hints	2606:4700:3033::6815:f3, 2606:4700:3033::ac43:9769
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=132, name=cloudflare-ech.com
SOA	`blair.ns.cloudflare.com`dns@cloudflare.com serial=2409178349

`dk`

	DNSSEC	🔒 Signed (DS record present)
	NS	`b.nic.dk` ⭐
	NS	`c.nic.dk`
	NS	`h.nic.dk`
	NS	`l.nic.dk`
	NS	`s.nic.dk`
	NS	`t.nic.dk`
	TXT	`DK zone updateEpoch 1785685141localtime Sun Aug 2 17:39:01 2026gmtime Sun Au...`
	SOA	`b.nic.dk`tech@punktum.dk serial=1785685141

Same first word

techbits.com

techbits.us

techbits.com.br

techbits.co

techbits.dk

techbits.eu

techbits.org

techbits.dev

techbits.info

techbits.com.au

techbits.ca

techbits.net

techbits.co.uk

techbits.de

techbits.mx

techbits.in

techbits.biz

Similar names

btsitech.com

bitstech.com.au

bitstech.net

sbtechit.net

bitstech.tech

bittechs.com

btethics.com

bitstech.co.za

bitstech.com

testcbhi.com

itbstech.com

tbethics.org

bestitch.com

thcbites.com

bishtect.com

stibtech.com

DNS History

19 records (8 active, 11 former)

●NSblair.ns.cloudflare.com2026-05-25 → 2026-08-02 · 3 obs

○ 2017-04-01 10:08:24
● 2026-05-25 03:15:54
● 2026-08-02 16:12:06

●NSjake.ns.cloudflare.com2026-05-25 → 2026-08-02 · 3 obs

○ 2017-04-01 10:08:24
● 2026-05-25 03:15:54
● 2026-08-02 16:12:06

○NSns1.surf-town.net2016-03-13 → 2017-04-01 · 4 obs

● 2016-03-13 22:06:48
● 2017-04-01 10:08:24
○ 2026-05-25 03:15:54
○ 2026-08-02 16:12:06

○NSns2.surf-town.net2016-03-13 → 2017-04-01 · 4 obs

● 2016-03-13 22:06:48
● 2017-04-01 10:08:24
○ 2026-05-25 03:15:54
○ 2026-08-02 16:12:06

○NSns3.surf-town.net2016-03-13 → 2017-04-01 · 4 obs

● 2016-03-13 22:06:48
● 2017-04-01 10:08:24
○ 2026-05-25 03:15:54
○ 2026-08-02 16:12:06

●MXmail.protonmail.ch2026-05-25 → 2026-08-02 · 3 obs

○ 2017-04-01 10:08:24
● 2026-05-25 03:15:54
● 2026-08-02 16:12:06

○MXmail21.surf-town.net2016-03-13 → 2017-04-01 · 4 obs

● 2016-03-13 22:06:48
● 2017-04-01 10:08:24
○ 2026-05-25 03:15:54
○ 2026-08-02 16:12:06

●MXmailsec.protonmail.ch2026-05-25 → 2026-08-02 · 3 obs

○ 2017-04-01 10:08:24
● 2026-05-25 03:15:54
● 2026-08-02 16:12:06

●A104.21.0.2432026-05-25 → 2026-08-02 · 6 obs

○ 2017-04-01 10:08:24
● 2026-05-25 03:15:54
● 2026-05-29 07:09:40
○ 2026-06-12 17:44:20
● 2026-06-16 22:40:02
● 2026-08-02 16:12:06

●A172.67.151.1052026-05-25 → 2026-08-02 · 6 obs

○ 2017-04-01 10:08:24
● 2026-05-25 03:15:54
● 2026-05-29 07:09:40
○ 2026-06-12 17:44:20
● 2026-06-16 22:40:02
● 2026-08-02 16:12:06

○A188.114.96.02026-06-12 → 2026-06-12 · 5 obs

○ 2026-05-25 03:15:54
○ 2026-05-29 07:09:40
● 2026-06-12 17:44:20
○ 2026-06-16 22:40:02
○ 2026-08-02 16:12:06

○A188.114.97.02026-06-12 → 2026-06-12 · 5 obs

○ 2026-05-25 03:15:54
○ 2026-05-29 07:09:40
● 2026-06-12 17:44:20
○ 2026-06-16 22:40:02
○ 2026-08-02 16:12:06

○A212.97.132.1072016-03-13 → 2017-04-01 · 4 obs

● 2016-03-13 22:06:48
● 2017-04-01 10:08:24
○ 2026-05-25 03:15:54
○ 2026-08-02 16:12:06

○A2606:4700:3032::ac43:97692026-05-25 → 2026-06-16 · 7 obs

○ 2017-04-01 10:08:24
● 2026-05-25 03:15:54
● 2026-05-29 07:09:40
○ 2026-06-12 17:44:20
● 2026-06-16 22:40:02
○ 2026-07-04 16:25:50
○ 2026-08-02 16:12:06

●A2606:4700:3033::6815:f32026-07-04 → 2026-08-02 · 3 obs

○ 2026-06-16 22:40:02
● 2026-07-04 16:25:50
● 2026-08-02 16:12:06

●A2606:4700:3033::ac43:97692026-07-04 → 2026-08-02 · 3 obs

○ 2026-06-16 22:40:02
● 2026-07-04 16:25:50
● 2026-08-02 16:12:06

○A2606:4700:3037::6815:f32026-05-25 → 2026-06-16 · 7 obs

○ 2017-04-01 10:08:24
● 2026-05-25 03:15:54
● 2026-05-29 07:09:40
○ 2026-06-12 17:44:20
● 2026-06-16 22:40:02
○ 2026-07-04 16:25:50
○ 2026-08-02 16:12:06

○A2a06:98c1:3120::2026-06-12 → 2026-06-12 · 5 obs

○ 2026-05-25 03:15:54
○ 2026-05-29 07:09:40
● 2026-06-12 17:44:20
○ 2026-06-16 22:40:02
○ 2026-08-02 16:12:06

○A2a06:98c1:3121::2026-06-12 → 2026-06-12 · 5 obs

○ 2026-05-25 03:15:54
○ 2026-05-29 07:09:40
● 2026-06-12 17:44:20
○ 2026-06-16 22:40:02
○ 2026-08-02 16:12:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dk	b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk...	-
techbits.dk	blair.ns.cloudflare.com, jake.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.38.121

NS records: blair.ns.cloudflare.com, jake.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for techbits.dk (unsigned zone)

⏱️ Timing

Total: 689ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.151.105, 104.21.0.243`
AAAA	2	`2606:4700:3033::ac43:9769, 2606:4700:3033::6815:f3`
NS	2	`blair.ns.cloudflare.com, jake.ns.cloudflare.com`
MX	2	`mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20)`
TXT	2	`protonmail-verification=27375900b5b77613, v=spf1 include:_spf.protonmail.ch includ`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`blair.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

techbits.dk points to the four IP addresses 104.21.0.243, 172.67.151.105, 2606:4700:3033::6815:f3 and 2606:4700:3033::ac43:9769.

fondationsanctadevota.mc, bonafit88xy.site, dotnetat.net plus two other host names have IP numbers in common with techbits.dk.

Name Servers

Two name servers handle the delegation for techbits.dk: blair.ns.cloudflare.com and jake.ns.cloudflare.com.

The name server configuration of techbits.dk is shared with other domains, for instance zoowow.org, wss-connect.net, f1minute.com and two others.

There is at least partial name server overlap between techbits.dk and other domains — veszpremiersebesz.hu, instantmarblecorner.pro, aacsc.net and two more among them.

These name servers tend to appear in combination with the name servers edward.ns.cloudflare.com, rodrigo.ns.cloudflare.com, sue.ns.cloudflare.com and lily.ns.cloudflare.com.

Hosts with 6 IP addresses each:

blair.ns.cloudflare.com resolves to 108.162.194.121, 162.159.38.121 and 172.64.34.121 among others, with 3 other IP addresses in total.

jake.ns.cloudflare.com resolves to 108.162.193.122, 172.64.33.122 and 173.245.59.122 among others, with 3 other IP addresses in total.

Mail Servers

techbits.dk uses two mail servers, mail.protonmail.ch and mailsec.protonmail.ch.

The mail server setup of techbits.dk matches that of other domains such as galeola.it, kaligo.net, filifab.com and two others.

At least some of the mail servers used by techbits.dk are shared with other domains: parravidales.es, wethersfieldinstitute.com, horizonmapping.com and two others among them.

mail.protonmail.ch points to 176.119.200.128, 185.70.42.128 and 185.205.70.128. mailsec.protonmail.ch points to 176.119.200.129, 185.70.42.129 and 185.205.70.129. Both hosts resolve to three IP numbers.