jr.dk DNS records

🖥️ Nameservers2 records 75ms

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 Records1 records 82ms

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 Records1 records 71ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	jr-dk.mail.protection.outlook.com	2a01:111:f403:c967::8 2a01:111:f403:ca09:: 2a01:111:f403:ca09::d 2a01:111:f403:ca48::8 52.101.103.143 52.101.68.18 52.101.68.5 52.101.73.4	mail-cpjpr04cu00100.inbound.protection.outlook.com mail-am3pr04cu00500.inbound.protection.outlook.com mail-as9pr05cu01305.inbound.protection.outlook.com mail-miypr02cu00100.inbound.protection.outlook.com mail-miypr03cu00107.inbound.protection.outlook.com mail-db4pr02cu00302.inbound.protection.outlook.com mail-du2pr03cu00105.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 → 40.104.116.40

🔷 AAAA Records (IPv6)1 records 81ms

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 Records1 records 164ms

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

📝 TXT Records6 records 341ms

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

🔏 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)

🔐 DNSSEC248ms

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

🏷️ SOA0ms

Field	Value
Serial	2413407668
Primary NS (MNAME)	paul.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

75ms

A

82ms

MX

71ms

AAAA

81ms

TXT

341ms

CAA

67ms

HTTPS

67ms

TLSA

480ms

SOA

0ms

MTA-STS

150ms

DNSSEC

248ms

SRV

164ms

Total

1592ms

🕐 Scan History

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