`bjerre.co`

DNSSEC	🔒 Signed (DS record present)
A	2607:f8b0:4004:c06::79^{🇺🇸 Google2607:f8b0:4004::/48}
		PTR	`bg-in-f121.1e100.net`
A	172.253.115.121^{🇺🇸 Google172.253.115.0/24}
NS	`ara.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a43^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ara.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c043^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ara.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2043^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ara.ns.cloudflare.com`
		A	108.162.192.67^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ara.ns.cloudflare.com`
		A	172.64.32.67^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ara.ns.cloudflare.com`
		A	173.245.58.67^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ara.ns.cloudflare.com`
NS	`vern.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bf3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vern.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1f3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`vern.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21f3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`vern.ns.cloudflare.com`
		A	108.162.193.243^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vern.ns.cloudflare.com`
		A	172.64.33.243^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vern.ns.cloudflare.com`
		A	173.245.59.243^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vern.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	`google-site-verification=Fwm-IaAi_kunEgtAjeGdvjH4_VBV8EapTgp-2m4jeFw`
TXT	`openpgp4fpr:D183B508ACE8335A69AAE523ACE98E205DEE1CE2`
TXT	`protonmail-verification=c85bfa15b5014e80d922a9cb1338d1e49b3b7a63`
TXT	`v=spf1 include:_spf.protonmail.ch ip4:66.96.128.0/18 ~all`
SOA	`ara.ns.cloudflare.com`dns@cloudflare.com serial=2398847533

`co`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns0.centralnic.net` ⭐
	NS	`a.registrydns.co`
	NS	`b.registrydns.co`
	NS	`c.registrydns.co`
	NS	`d.registrydns.co`
	SOA	`ns0.centralnic.net`hostmaster@centralnic.net serial=1759614538

Same first word

bjerre.cx

bjerre.se

bjerre.io

bjerre.co

Similar names

rjbeer.cn

DNS History

56 records (6 active, 50 former)

●NSara.ns.cloudflare.com2017-03-16 → 2026-03-21 · 2 obs

● 2017-03-16 18:30:42
● 2026-03-21 09:11:42

●NSvern.ns.cloudflare.com2017-03-16 → 2026-03-21 · 2 obs

● 2017-03-16 18:30:42
● 2026-03-21 09:11:42

○MXalt1.aspmx.l.google.com2017-03-16 → 2018-09-22 · 4 obs

● 2017-03-16 18:30:42
● 2018-09-22 18:52:22
○ 2026-02-14 19:21:26
○ 2026-03-21 09:11:42

○MXalt2.aspmx.l.google.com2017-03-16 → 2018-09-22 · 4 obs

● 2017-03-16 18:30:42
● 2018-09-22 18:52:22
○ 2026-02-14 19:21:26
○ 2026-03-21 09:11:42

○MXaspmx.l.google.com2017-03-16 → 2018-09-22 · 4 obs

● 2017-03-16 18:30:42
● 2018-09-22 18:52:22
○ 2026-02-14 19:21:26
○ 2026-03-21 09:11:42

○MXaspmx2.googlemail.com2017-03-16 → 2018-09-22 · 4 obs

● 2017-03-16 18:30:42
● 2018-09-22 18:52:22
○ 2026-02-14 19:21:26
○ 2026-03-21 09:11:42

○MXaspmx3.googlemail.com2017-03-16 → 2018-09-22 · 4 obs

● 2017-03-16 18:30:42
● 2018-09-22 18:52:22
○ 2026-02-14 19:21:26
○ 2026-03-21 09:11:42

●MXmail.protonmail.ch2026-02-14 → 2026-03-21 · 3 obs

○ 2018-09-22 18:52:22
● 2026-02-14 19:21:26
● 2026-03-21 09:11:42

●MXmailsec.protonmail.ch2026-02-14 → 2026-03-21 · 3 obs

○ 2018-09-22 18:52:22
● 2026-02-14 19:21:26
● 2026-03-21 09:11:42

○A142.250.31.1212026-03-20 → 2026-03-21 · 5 obs

○ 2026-03-20 09:17:06
● 2026-03-20 10:31:02
● 2026-03-21 06:28:46
○ 2026-03-21 09:11:40
○ 2026-03-21 09:11:42

○A142.250.72.1472026-02-14 → 2026-02-14 · 4 obs

○ 2018-09-22 18:52:22
● 2026-02-14 19:21:26
○ 2026-02-26 18:15:18
○ 2026-03-21 09:11:42

○A142.251.16.1212026-03-04 → 2026-03-04 · 6 obs

○ 2026-02-26 18:15:18
● 2026-03-04 10:57:30
○ 2026-03-04 12:13:02
● 2026-03-04 13:15:06
○ 2026-03-06 02:22:22
○ 2026-03-21 09:11:42

○A142.251.163.1212026-03-17 → 2026-03-17 · 4 obs

○ 2026-03-16 04:42:32
● 2026-03-17 03:13:12
○ 2026-03-20 09:17:06
○ 2026-03-21 09:11:42

○A142.251.167.1212026-03-08 → 2026-03-08 · 4 obs

○ 2026-03-06 02:22:22
● 2026-03-08 04:56:52
○ 2026-03-08 19:09:00
○ 2026-03-21 09:11:42

○A142.251.40.1152026-03-16 → 2026-03-16 · 4 obs

○ 2026-03-14 04:13:42
● 2026-03-16 04:42:32
○ 2026-03-17 03:13:12
○ 2026-03-21 09:11:42

○A142.251.41.192026-02-26 → 2026-02-26 · 4 obs

○ 2026-02-14 19:21:26
● 2026-02-26 18:15:18
○ 2026-03-04 10:57:30
○ 2026-03-21 09:11:42

○A172.217.14.2432018-09-22 → 2018-09-22 · 4 obs

○ 2017-03-16 18:30:42
● 2018-09-22 18:52:22
○ 2026-02-14 19:21:26
○ 2026-03-21 09:11:42

○A172.217.17.2112026-03-08 → 2026-03-08 · 4 obs

○ 2026-03-08 19:09:00
● 2026-03-08 22:42:00
○ 2026-03-12 13:30:02
○ 2026-03-21 09:11:42

○A172.217.23.2112026-02-14 → 2026-03-21 · 2 obs

○ 2026-02-14 19:21:26
○ 2026-03-21 09:11:42

○A172.217.24.1152018-09-22 → 2018-09-22 · 4 obs

○ 2017-03-16 18:30:42
● 2018-09-22 18:52:22
○ 2026-02-14 19:21:26
○ 2026-03-21 09:11:42

○A172.217.25.1472018-09-22 → 2018-09-22 · 4 obs

○ 2017-03-16 18:30:42
● 2018-09-22 18:52:22
○ 2026-02-14 19:21:26
○ 2026-03-21 09:11:42

○A172.217.25.832018-09-22 → 2018-09-22 · 4 obs

○ 2017-03-16 18:30:42
● 2018-09-22 18:52:22
○ 2026-02-14 19:21:26
○ 2026-03-21 09:11:42

○A172.217.5.1152018-09-22 → 2018-09-22 · 4 obs

○ 2017-03-16 18:30:42
● 2018-09-22 18:52:22
○ 2026-02-14 19:21:26
○ 2026-03-21 09:11:42

●A172.253.115.1212026-03-04 → 2026-03-21 · 12 obs

○ 2026-03-04 10:57:30
● 2026-03-04 12:13:02
○ 2026-03-04 13:15:06
○ 2026-03-08 04:56:52
● 2026-03-08 19:09:00
○ 2026-03-08 22:42:00
○ 2026-03-17 03:13:12
● 2026-03-20 09:17:06
○ 2026-03-20 10:31:02
○ 2026-03-21 06:28:46
● 2026-03-21 09:11:40
● 2026-03-21 09:11:42

○A172.253.122.1212026-03-14 → 2026-03-14 · 4 obs

○ 2026-03-12 13:30:02
● 2026-03-14 04:13:42
○ 2026-03-16 04:42:32
○ 2026-03-21 09:11:42

○A192.178.155.1212026-03-06 → 2026-03-06 · 4 obs

○ 2026-03-04 13:15:06
● 2026-03-06 02:22:22
○ 2026-03-08 04:56:52
○ 2026-03-21 09:11:42

○A216.58.202.1152018-09-22 → 2018-09-22 · 4 obs

○ 2017-03-16 18:30:42
● 2018-09-22 18:52:22
○ 2026-02-14 19:21:26
○ 2026-03-21 09:11:42

○A216.58.204.192018-09-22 → 2018-09-22 · 4 obs

○ 2017-03-16 18:30:42
● 2018-09-22 18:52:22
○ 2026-02-14 19:21:26
○ 2026-03-21 09:11:42

○A216.58.208.1792017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 18:30:42
○ 2018-09-22 18:52:22
○ 2026-03-21 09:11:42

○A216.58.217.1472018-09-22 → 2018-09-22 · 4 obs

○ 2017-03-16 18:30:42
● 2018-09-22 18:52:22
○ 2026-02-14 19:21:26
○ 2026-03-21 09:11:42

○A2404:6800:4003:c02::792018-09-22 → 2018-09-22 · 4 obs

○ 2017-03-16 18:30:42
● 2018-09-22 18:52:22
○ 2026-02-14 19:21:26
○ 2026-03-21 09:11:42

○A2404:6800:4004:818::20132018-09-22 → 2018-09-22 · 4 obs

○ 2017-03-16 18:30:42
● 2018-09-22 18:52:22
○ 2026-02-14 19:21:26
○ 2026-03-21 09:11:42

○A2404:6800:4006:803::20132018-09-22 → 2018-09-22 · 4 obs

○ 2017-03-16 18:30:42
● 2018-09-22 18:52:22
○ 2026-02-14 19:21:26
○ 2026-03-21 09:11:42

○A2607:f8b0:4004:80d::20132018-09-22 → 2018-09-22 · 4 obs

○ 2017-03-16 18:30:42
● 2018-09-22 18:52:22
○ 2026-02-14 19:21:26
○ 2026-03-21 09:11:42

●A2607:f8b0:4004:c06::792026-03-21 → 2026-03-21 · 3 obs

○ 2026-03-21 06:28:46
● 2026-03-21 09:11:40
● 2026-03-21 09:11:42

○A2607:f8b0:4004:c08::792026-03-04 → 2026-03-04 · 4 obs

○ 2026-02-26 18:15:18
● 2026-03-04 10:57:30
○ 2026-03-04 12:13:02
○ 2026-03-21 09:11:42

○A2607:f8b0:4004:c09::792026-03-08 → 2026-03-08 · 4 obs

○ 2026-03-06 02:22:22
● 2026-03-08 04:56:52
○ 2026-03-08 19:09:00
○ 2026-03-21 09:11:42

○A2607:f8b0:4004:c0b::792026-03-08 → 2026-03-20 · 7 obs

○ 2026-03-08 04:56:52
● 2026-03-08 19:09:00
○ 2026-03-08 22:42:00
○ 2026-03-17 03:13:12
● 2026-03-20 09:17:06
○ 2026-03-20 10:31:02
○ 2026-03-21 09:11:42

○A2607:f8b0:4004:c1b::792026-03-06 → 2026-03-17 · 7 obs

○ 2026-03-04 13:15:06
● 2026-03-06 02:22:22
○ 2026-03-08 04:56:52
○ 2026-03-16 04:42:32
● 2026-03-17 03:13:12
○ 2026-03-20 09:17:06
○ 2026-03-21 09:11:42

○A2607:f8b0:4004:c1d::792026-03-04 → 2026-03-14 · 8 obs

○ 2026-03-04 10:57:30
● 2026-03-04 12:13:02
● 2026-03-04 13:15:06
○ 2026-03-06 02:22:22
○ 2026-03-12 13:30:02
● 2026-03-14 04:13:42
○ 2026-03-16 04:42:32
○ 2026-03-21 09:11:42

○A2607:f8b0:4004:c21::792026-03-21 → 2026-03-21 · 4 obs

○ 2026-03-20 10:31:02
● 2026-03-21 06:28:46
○ 2026-03-21 09:11:40
○ 2026-03-21 09:11:42

○A2607:f8b0:4004:c25::792026-03-20 → 2026-03-20 · 4 obs

○ 2026-03-20 09:17:06
● 2026-03-20 10:31:02
○ 2026-03-21 06:28:46
○ 2026-03-21 09:11:42

○A2607:f8b0:4004:c27::792026-03-12 → 2026-03-12 · 4 obs

○ 2026-03-08 22:42:00
● 2026-03-12 13:30:02
○ 2026-03-14 04:13:42
○ 2026-03-21 09:11:42

○A2607:f8b0:4005:805::20132018-09-22 → 2018-09-22 · 4 obs

○ 2017-03-16 18:30:42
● 2018-09-22 18:52:22
○ 2026-02-14 19:21:26
○ 2026-03-21 09:11:42

○A2607:f8b0:4007:806::20132026-03-16 → 2026-03-16 · 4 obs

○ 2026-03-14 04:13:42
● 2026-03-16 04:42:32
○ 2026-03-17 03:13:12
○ 2026-03-21 09:11:42

○A2607:f8b0:4007:80f::20132026-02-14 → 2026-02-14 · 4 obs

○ 2018-09-22 18:52:22
● 2026-02-14 19:21:26
○ 2026-02-26 18:15:18
○ 2026-03-21 09:11:42

○A2607:f8b0:4007:810::20132026-02-26 → 2026-02-26 · 4 obs

○ 2026-02-14 19:21:26
● 2026-02-26 18:15:18
○ 2026-03-04 10:57:30
○ 2026-03-21 09:11:42

○A2607:f8b0:400a:803::20132018-09-22 → 2018-09-22 · 4 obs

○ 2017-03-16 18:30:42
● 2018-09-22 18:52:22
○ 2026-02-14 19:21:26
○ 2026-03-21 09:11:42

○A2800:3f0:4001:809::20132018-09-22 → 2018-09-22 · 4 obs

○ 2017-03-16 18:30:42
● 2018-09-22 18:52:22
○ 2026-02-14 19:21:26
○ 2026-03-21 09:11:42

○A2a00:1450:4009:804::20132018-09-22 → 2018-09-22 · 4 obs

○ 2017-03-16 18:30:42
● 2018-09-22 18:52:22
○ 2026-02-14 19:21:26
○ 2026-03-21 09:11:42

○A2a00:1450:4009:808::20132017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 18:30:42
○ 2018-09-22 18:52:22
○ 2026-03-21 09:11:42

○A2a00:1450:400b:805::20132018-09-22 → 2018-09-22 · 4 obs

○ 2017-03-16 18:30:42
● 2018-09-22 18:52:22
○ 2026-02-14 19:21:26
○ 2026-03-21 09:11:42

○A2a00:1450:400e:807::20132026-02-14 → 2026-03-21 · 2 obs

○ 2026-02-14 19:21:26
○ 2026-03-21 09:11:42

○A2a00:1450:400e:808::20132026-03-08 → 2026-03-08 · 4 obs

○ 2026-03-08 19:09:00
● 2026-03-08 22:42:00
○ 2026-03-12 13:30:02
○ 2026-03-21 09:11:42

○A64.233.180.1212026-03-12 → 2026-03-12 · 4 obs

○ 2026-03-08 22:42:00
● 2026-03-12 13:30:02
○ 2026-03-14 04:13:42
○ 2026-03-21 09:11:42

○A74.125.193.1212018-09-22 → 2018-09-22 · 4 obs

○ 2017-03-16 18:30:42
● 2018-09-22 18:52:22
○ 2026-02-14 19:21:26
○ 2026-03-21 09:11:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
co	d.registrydns.co, a.registrydns.co, b.registrydns.co, c.registrydns.co	-
bjerre.co	ara.ns.cloudflare.com, vern.ns.cloudflare.com	-

✅ Authoritative Response

Server: 108.162.192.67

NS records: ara.ns.cloudflare.com, vern.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 418ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`142.251.167.121`
AAAA	1	`2607:f8b0:4004:c17::79`
NS	2	`ara.ns.cloudflare.com, vern.ns.cloudflare.com`
MX	2	`mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20)`
TXT	4	`google-site-verification=Fwm-IaAi_kunEgt, openpgp4fpr:D183B508ACE8335A69AAE523ACE9...`
SOA	1	`ara.ns.cloudflare.com dns.cloudflare.com`

Analysis

IP Addresses

bjerre.co resolves to two IP numbers: 2607:f8b0:4004:c06::79 and 172.253.115.121.

Other host names, for instance mail.casting7.com, churchoftemmie.org, atozdoctor.com, thammyvien.net and hallwyl.net share IP numbers with bjerre.co.

Name Servers

Two name servers ara.ns.cloudflare.com and vern.ns.cloudflare.com handle delegation for bjerre.co.

bjerre.co uses the same name server setup as other domains, for example akidsplacetb.org, tirolia.at, feldmanorthodontics.com, enoxmedia.com and supertalk.fm.

bjerre.co partially shares name servers with other domains; examples include adamduker.com, azertag.com, sayehboun.ir, 86ay.com and ssn56.club.

these name servers are commonly used with the name servers cameron.ns.cloudflare.com.

Host names with six IP numbers: ara.ns.cloudflare.com points to: 2606:4700:50::adf5:3a43, 2803:f800:50::6ca2:c043, 2a06:98c1:50::ac40:2043, 108.162.192.67, 172.64.32.67 and 173.245.58.67; vern.ns.cloudflare.com points to: 2606:4700:58::adf5:3bf3, 2803:f800:50::6ca2:c1f3, 2a06:98c1:50::ac40:21f3, 108.162.193.243, 172.64.33.243 and 173.245.59.243.

Mail Servers

bjerre.co is handled by two mail servers: mail.protonmail.ch and mailsec.protonmail.ch.

bjerre.co has the same mail server setup as other domains, including schryer.net, texasbradys.com, jorgearias.cl, planetofthevapes.ca and friedcherries.org.

bjerre.co shares some mail servers with other domains, at least partially, such as pdx.cm, swiftlegal.pl, timhonker.com, travioli.com and sezession.de.

Host names with three IP numbers:

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.

bjerre.co - robtex.com

bjerre.co

co

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`bjerre.co`

`co`