organisationsdoktoren.dk DNS records

🖥️ Nameservers3 records 137ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S
ns1.jkkn.dk	2a05:f6c7:3713::3 80.210.78.144	gw.netsense.dk gw.netsense.dk	AS203953 Hiper A/S AS203953 Hiper A/S

🌍 A Records1 records 65ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
80.210.78.144	43200s	gw.netsense.dk	AS203953	Hiper A/S	80.210.64.0/20	🇩🇰 Denmark	—

📧 MX Records1 records 76ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	43200s	smtp.jkkn.net	2a05:f6c7:3713::3 80.210.78.144	gw.netsense.dk gw.netsense.dk	AS203953 Hiper A/S AS203953 Hiper A/S

🔷 AAAA Records (IPv6)1 records 168ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a05:f6c7:3713::3	43200s	gw.netsense.dk	AS203953	Hiper A/S	2a05:f6c0:0:0:0:0:0:0/29	🇩🇰 Denmark	Vedbæk

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records2 records 191ms

Service	Priority	Weight	Port	Target
_imap._tcp	5	0	143	imap.jkkn.net
_imaps._tcp	0	0	993	imap.jkkn.net

📝 TXT Records1 records 650ms

TXT Record
v=spf1 mx -all

✉️ SPF

Policy	Record (organisationsdoktoren.dk)
-all (hard fail)	v=spf1 mx -all

📨 DMARC

Policy	Record (_dmarc.organisationsdoktoren.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc-reports@jkkn.net; ruf=mailto:dmarc-abuse@jkkn.net; sp=reject

📬 MTA-STS

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records3 records 164ms

Flags	Tag	Value
0	iodef	mailto:caa-abuse@jkkn.net
0	issue	letsencrypt.org
0	issuewild	;

🔗 TLSA / DANE2 records 1345ms

Service / Owner	Type	Cert association
SMTP _25._tcp.smtp.jkkn.net	DANE-EE · Full cert · SHA-256	CD85DCA78131FF3AE90D35C3FCF85827…
HTTPS _443._tcp.organisationsdoktoren.dk	DANE-EE · Full cert · SHA-256	AEE7003F16FEDB76893D165A3877FFE2…

🔐 DNSSEC584ms

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

🏷️ SOA0ms

Field	Value
Serial	2024083819
Primary NS (MNAME)	ns1.jkkn.dk
Responsible (RNAME)	zonecontact@jkkn.dk
Refresh	86400s
Retry	7200s
Expire	3628800s
Minimum (neg-cache TTL)	172800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

137ms

A

65ms

MX

76ms

AAAA

168ms

TXT

650ms

CAA

164ms

HTTPS

64ms

TLSA

1345ms

SOA

0ms

MTA-STS

133ms

DNSSEC

584ms

SRV

191ms

Total

3089ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 21:57:38	3089ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-27 20:25:24	1342ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-27 14:56:54	1427ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-24 23:14:39	9146ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-19 23:28:29	6602ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-18 22:58:08	7877ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-17 13:12:08	1070ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-11 04:46:19	4214ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-09 17:15:04	6370ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-08 03:47:37	1050ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-03 19:11:18	1321ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-23 07:13:01	2395ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-21 00:17:20	1359ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-17 14:07:07	6981ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-16 06:05:48	6777ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-11 05:52:48	9072ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-06 04:43:40	5438ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-04 18:59:25	2609ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-03 15:07:30	5609ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-29 18:53:38	3101ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-26 12:52:01	825ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-25 13:25:06	10226ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 17:19:33	697ms	3 NS 1 A 1 MX	🔒 Secure	View