jr.dk

📜 Historical scan 2026-08-21 22:03:30 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

jr.dk is a .dk domain served by 2 nameservers (paul.ns.cloudflare.com, uma.ns.cloudflare.com). It was registered on 29 December 2006 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.231.99.144 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by jr-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, publishes a DMARC policy and is reachable over IPv6. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 257ms

Nameserver	IP addresses	PTR	ASN / ISP
paul.ns.cloudflare.com	108.162.193.135 172.64.33.135 173.245.59.135 2606:4700:58::adf5:3b87 2803:f800:50::6ca2:c187 2a06:98c1:50::ac40:2187	paul.ns.cloudflare.com paul.ns.cloudflare.com paul.ns.cloudflare.com paul.ns.cloudflare.com paul.ns.cloudflare.com paul.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
uma.ns.cloudflare.com	108.162.192.146 172.64.32.146 173.245.58.146 2606:4700:50::adf5:3a92 2803:f800:50::6ca2:c092 2a06:98c1:50::ac40:2092	uma.ns.cloudflare.com uma.ns.cloudflare.com uma.ns.cloudflare.com uma.ns.cloudflare.com uma.ns.cloudflare.com uma.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

1 records 265ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.231.99.144	300s	vdom13.network.zitcom.dk	AS48854	team.blue Denmark A/S	94.231.96.0/20	🇩🇰 Denmark	—

📧 MX Records#

1 records 242ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	jr-dk.mail.protection.outlook.com	2a01:111:f403:ca04:: 2a01:111:f403:ca04::1 2a01:111:f403:ca04::8 2a01:111:f403:ca09::e 52.101.68.16 52.101.68.5 52.101.73.24 52.101.73.4	mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db7pr03cu00401.inbound.protection.outlook.com mail-db5pr02cu00100.inbound.protection.outlook.com mail-am7pr05cu00206.inbound.protection.outlook.com mail-db4pr02cu00400.inbound.protection.outlook.com mail-du2pr03cu00105.inbound.protection.outlook.com mail-as8pr05cu00300.inbound.protection.outlook.com mail-am0pr83cu00404.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.56

🔷 AAAA Records (IPv6)#

1 records 237ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2339:4004:101::	300s	—	AS48854	team.blue Denmark A/S	2a02:2339:4000:0:0:0:0:0/34	🇩🇰 Denmark	—

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 300ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	0	100	5061	sipfed.online.lync.com

📝 TXT Records#

6 records 588ms

TXT Record
00D7Q000003Qjg7=1TBQs00000008yT
apple-domain-verification=exf-qadXcLwCoZTcRjF8qzOGxsV-dHekHaMnBtuxWDY
atlassian-domain-verification=I0RsHhPmNJpkS2nTRqC7QiX2mOSm4R5K+oIVVQ8EwPG4cUu06bFwpXmhnhpe+pnY
MS=ms15423142
oa0SCJ6LP8OeJ0utXxJg02xcvZfuaCUJX+a6qljpMn0tZ3RDMvq/Wa7R3C8w+5lqv5g0UMy436Xy1MH9DqH65w==
v=spf1 ip4:195.95.172.0/24 ip4:212.98.88.82 ip4:213.239.91.222 ip4:94.168.92.218 ip4:151.193.224.244 ip4:151.193.224.245 ip4:151.193.65.92 ip4:151.193.65.93 ip4:3.216.76.230 ip4:64.34.80.172 include:spf.protection.outlook.com include:spf.itide.dk include:servers.mcsv.net include:autopilotmail.com include:_spf.atlassian.net include:spf.sabre.com ~all

✉️ SPF#

Policy	Record (jr.dk)
~all (soft fail)	v=spf1 ip4:195.95.172.0/24 ip4:212.98.88.82 ip4:213.239.91.222 ip4:94.168.92.218 ip4:151.193.224.244 ip4:151.193.224.245 ip4:151.193.65.92 ip4:151.193.65.93 ip4:3.216.76.230 ip4:64.34.80.172 include:spf.protection.outlook.com include:spf.itide.dk include:servers.mcsv.net include:autopilotmail.com include:_spf.atlassian.net include:spf.sabre.com ~all

📨 DMARC#

Policy	Record (_dmarc.jr.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:06e7be98eb404d5195b469f37e606dfb@dmarc-reports.cloudflare.net; sp=none; ri=86400

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-10 10:29:39

www	94.231.99.144 2a02:2339:4004:101:: (AS48854) (address records, no CNAME)
www vs bare domain	Same network jr.dk: 94.231.99.144 2a02:2339:4004:101:: (AS48854) www.jr.dk: 94.231.99.144 2a02:2339:4004:101:: (AS48854)
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-jr-dk._domainkey.ournet.onmicrosoft.com	RSA · ~1024 bit below 2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 10/10 · policy: ~all

warn 10 of the 10 allowed DNS lookups used: one more include can break SPF

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.jr.dk	rbTPEfyVFfPVfgTD1Q-nngqZeWZCuHfTB3hbkyKjGvY
TXT	_acme-challenge.jr.dk	TyxCzqh4oeIcOqYl_sc5nJeSXj4I--oWFw5ejYrNHzA

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

436ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

0ms

Field	Value
Serial	2412798624
Primary NS (MNAME)	paul.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-19 06:12:36

Field	Value
Registrar	Abion AB
Registered	2006-12-29
Expires	2026-12-31 (72d)

🔗 Same registrant#

15 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
backpackeradventure.dk	Abion AB
benns-rejser.dk	Abion AB
benns.dk	Abion AB
bennsrejser.dk	Abion AB
bikeradventure.dk	Abion AB
gruppeture.dk	Abion AB
jorden-rundt.dk	Abion AB
jyskrejsebureau.dk	Abion AB
killroy.dk	Abion AB
kilroy.dk	Abion AB
kilroygroups.dk	Abion AB
kilroytravels.dk	Abion AB
myplanetrejser.dk	Abion AB
team-benns.dk	Abion AB
team-bennsski.dk	Abion AB

📋 WHOIS#

⏱️ Lookup Timing#

257ms

265ms

242ms

AAAA

237ms

TXT

588ms

CAA

269ms

HTTPS

279ms

TLSA

691ms

SOA

0ms

MTA-STS

316ms

DNSSEC

436ms

SRV

300ms

Total

7375ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-10 10:29:39	1226ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-17 15:49:33	2485ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-03 13:49:13	1777ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-28 19:05:06	1592ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-26 16:14:36	10104ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-21 22:03:30 shown	7375ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-17 13:34:38	3712ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-28 15:06:53	2064ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-04 22:35:57	22226ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 11:10:50	2242ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-24 08:27:19	1148ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 01:25:16	915ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-19 00:20:03	3321ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 15:16:11	1122ms	2 NS 1 A 1 MX	🔒 Secure