fbtech.dk - dns.ninja

`fbtech.dk`

DNSSEC	⚠️ Not signed
A	193.8.37.86^{🇩🇰 TELIANET-DENMARK193.8.37.0/24}
NS	`ns1.dnsserver.dk` ⭐
		A	2a02:2339:4006:108::123^{🇩🇰 team-blue-denmark2a02:2339:4000::/34}
			PTR	`ns1.curanet.dk`
		A	185.25.141.12^{🇩🇰 team-blue-denmark185.25.141.0/24 Zitcom A/S}
			PTR	`ns1.curanet.dk`
NS	`ns2.dnsserver.dk`
		A	2a02:2339:1:10f::123:123^{🇩🇰 team-blue-denmark2a02:2339::/36}
			PTR	`ns2.curanet.dk`
		A	91.197.248.75^{🇩🇰 team-blue-denmark91.197.248.0/22}
			PTR	`ns2.curanet.dk`
MX	`fbtech-dk.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::2^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-du2pr03cu00102.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::f^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db7pr03cu00507.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::10^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-dbapr03cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::c^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as8pr05cu00304.inbound.protection.outlook.com`
		A	52.101.73.8^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am0pr04cu00500.inbound.protection.outlook.com`
		A	52.101.73.19^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as8pr04cu00803.inbound.protection.outlook.com`
		A	52.101.73.24^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as8pr05cu00300.inbound.protection.outlook.com`
		A	52.101.73.26^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as9pr05cu01302.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ns1.dnsserver.dk`hostmaster@curanet.dk 2026-02-16 #1

`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 1782934741localtime Wed Jul 1 21:39:01 2026gmtime Wed Ju...`
	SOA	`b.nic.dk`tech@punktum.dk serial=1782934741

Same first word

fbtech.eu

fbtech.com.au

fbtech.net

fbtech.com.br

fbtech.org

fbtech.ch

fbtech.dk

fbtech.cn

fbtech.info

fbtech.com.cn

fbtech.nl

Similar names

bfethc.com

bfetch.com

bfethc.net

thebcf.net

bftech.us

hebftc.com

thefbc.com

bftech.co.za

bftech.com.cn

thefbc.org

chefbt.com

bftech.org

thefcb.com

bftech.de

tbchef.com

thecbf.org.uk

bftech.cz

thecbf.com

bftech.com.br

bftech.co.kr

bftech.com.sg

thebcf.com

bftech.com

fchbet.com

chebtf.ru

thebfc.com

techbf.com

bftech.io.vn

DNS History

15 records (4 active, 11 former)

●NSns1.dnsserver.dk2026-02-19 → 2026-07-01 · 3 obs

○ 2017-05-16 11:55:56
● 2026-02-19 23:22:54
● 2026-07-01 20:02:02

○NSns1.gratisdns.dk2015-07-26 → 2017-05-16 · 4 obs

● 2015-07-26 01:18:32
● 2017-05-16 11:55:56
○ 2026-02-19 23:22:54
○ 2026-07-01 20:02:02

●NSns2.dnsserver.dk2026-02-19 → 2026-07-01 · 3 obs

○ 2017-05-16 11:55:56
● 2026-02-19 23:22:54
● 2026-07-01 20:02:02

○NSns2.gratisdns.dk2015-07-26 → 2017-05-16 · 4 obs

● 2015-07-26 01:18:32
● 2017-05-16 11:55:56
○ 2026-02-19 23:22:54
○ 2026-07-01 20:02:02

○NSns3.gratisdns.dk2015-07-26 → 2017-05-16 · 4 obs

● 2015-07-26 01:18:32
● 2017-05-16 11:55:56
○ 2026-02-19 23:22:54
○ 2026-07-01 20:02:02

○NSns4.gratisdns.dk2015-07-26 → 2017-05-16 · 4 obs

● 2015-07-26 01:18:32
● 2017-05-16 11:55:56
○ 2026-02-19 23:22:54
○ 2026-07-01 20:02:02

○NSns5.gratisdns.dk2015-07-26 → 2017-05-16 · 4 obs

● 2015-07-26 01:18:32
● 2017-05-16 11:55:56
○ 2026-02-19 23:22:54
○ 2026-07-01 20:02:02

○MXda1.nordicwebdesign.dk2016-03-16 → 2017-05-16 · 5 obs

○ 2015-12-03 12:43:14
● 2016-03-16 20:20:58
● 2017-05-16 11:55:56
○ 2026-02-19 23:22:54
○ 2026-07-01 20:02:02

○MXdanasafe1.danaweb.org2026-02-19 → 2026-07-01 · 2 obs

○ 2026-02-19 23:22:54
○ 2026-07-01 20:02:02

○MXdanasafe2.danaweb.org2026-02-19 → 2026-07-01 · 2 obs

○ 2026-02-19 23:22:54
○ 2026-07-01 20:02:02

●MXfbtech-dk.mail.protection.outlook.com2026-02-19 → 2026-07-01 · 3 obs

○ 2017-05-16 11:55:56
● 2026-02-19 23:22:54
● 2026-07-01 20:02:02

○MXmc03.responsor.dk2015-07-26 → 2015-12-03 · 4 obs

● 2015-07-26 01:18:32
● 2015-12-03 12:43:14
○ 2016-03-16 20:20:58
○ 2026-07-01 20:02:02

○A152.115.73.22015-07-26 → 2015-12-03 · 4 obs

● 2015-07-26 01:18:32
● 2015-12-03 12:43:14
○ 2016-03-16 20:20:58
○ 2026-07-01 20:02:02

●A193.8.37.862026-02-19 → 2026-07-01 · 3 obs

○ 2017-05-16 11:55:56
● 2026-02-19 23:22:54
● 2026-07-01 20:02:02

○A195.178.15.682016-03-16 → 2017-05-16 · 5 obs

○ 2015-12-03 12:43:14
● 2016-03-16 20:20:58
● 2017-05-16 11:55:56
○ 2026-02-19 23:22:54
○ 2026-07-01 20:02:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dk	b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk...	-
fbtech.dk	ns1.dnsserver.dk, ns2.dnsserver.dk	-

✅ Authoritative Response

Server:91.197.248.75

NS records: ns1.dnsserver.dk, ns2.dnsserver.dk

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 3175ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`193.8.37.86`
NS	2	`ns2.dnsserver.dk, ns1.dnsserver.dk`
MX	1	`fbtech-dk.mail.protection.outlook.com (p`
TXT	1	`v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns1.dnsserver.dk hostmaster.curanet.dk`

Analysis

IP Addresses

fbtech.dk resolves to one IP address: 193.8.37.86.

clausen-snedker.dk, 1773.dk, adv-ewald.dk and two other host names share IP numbers with fbtech.dk.

Name Servers

fbtech.dk has two authoritative name servers — ns1.dnsserver.dk and ns2.dnsserver.dk.

fbtech.dk uses the same name servers as several other domains — among them lbhint.com, mhmt.dk, jt-teknikaps.dk and two more.

Both ns1.dnsserver.dk and ns2.dnsserver.dk have two IP addresses each. ns1.dnsserver.dk resolves to 185.25.141.12 and 2a02:2339:4006:108::123; ns2.dnsserver.dk resolves to 91.197.248.75 and 2a02:2339:1:10f::123:123.

Mail Servers

Mail for fbtech.dk is handled by a single mail server, fbtech-dk.mail.protection.outlook.com.

fbtech-dk.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.73.8, 52.101.73.19, 52.101.73.24 and 5 others.