sygeforsikring.dk

📜 Historical scan 2026-08-27 17:20:46 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sygeforsikring.dk is a .dk domain served by 2 nameservers (ns.scannet2.dk, ns2.scannet2.dk). It was registered on 26 January 1998 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 151.101.130.133 is hosted by Fastly, Inc. (AS54113) in United States. Mail is handled by sygeforsikring-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 20ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.scannet2.dk	185.25.141.9 2a02:2339:4006:10d::4171:4171	ns1.scannet.dk ns1.scannet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.scannet2.dk	2a02:2339:1:112:0:5:1:b11 91.197.248.72	ns2.scannet.dk ns2.scannet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

4 records 27ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
151.101.130.133	3600s	—	AS54113	Fastly, Inc.	151.101.0.0/16	🇺🇸 United States	—
151.101.194.133	3600s	—	AS54113	Fastly, Inc.	151.101.0.0/16	🇺🇸 United States	—
151.101.2.133	3600s	—	AS54113	Fastly, Inc.	151.101.0.0/16	🇺🇸 United States	—
151.101.66.133	3600s	—	AS54113	Fastly, Inc.	151.101.0.0/16	🇺🇸 United States	—

📧 MX Records#

1 records 26ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	1000s	sygeforsikring-dk.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca09::1 2a01:111:f403:ca09::7 2a01:111:f403:ca48::c 52.101.103.143 52.101.68.32 52.101.68.5 52.101.73.19	mail-dbapr03cu00100.inbound.protection.outlook.com mail-as9pr07cu00301.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-miypr03cu00104.inbound.protection.outlook.com mail-miypr03cu00107.inbound.protection.outlook.com mail-db3pr0202cu00200.inbound.protection.outlook.com mail-du2pr03cu00105.inbound.protection.outlook.com mail-as8pr04cu00803.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)#

4 records 22ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a04:4e42:200::645	3600s	—	AS54113	Fastly, Inc.	2a04:4e42:0:0:0:0:0:0/32	🇺🇸 United States	—
2a04:4e42:400::645	3600s	—	AS54113	Fastly, Inc.	2a04:4e42:0:0:0:0:0:0/32	🇺🇸 United States	—
2a04:4e42:600::645	3600s	—	AS54113	Fastly, Inc.	2a04:4e42:0:0:0:0:0:0/32	🇺🇸 United States	—
2a04:4e42::645	3600s	—	AS54113	Fastly, Inc.	2a04:4e42:0:0:0:0:0:0/32	🇺🇸 United States	—

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 32ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	10	10	5061	sipfed.online.lync.com

📝 TXT Records#

11 records 85ms

TXT Record
apple-domain-verification=8L021KgcSjO4oRmE
atlassian-domain-verification=sG8tCxcy9pA48fR7JGNjIAEMixFteg0wi//XUREMiQF2h7D6eTERAQz3afyDqB4G
globalsign-domain-verification=yhI33-vAzP9ukJBK22Fx8dqksDxB4-GEW6INCIs1He
google-site-verification=-dJSaO9oOL0gQX8wbZ1v1deTHxNjLXn9L4yQ1f4m_p8
google-site-verification=eh8R-gbHIFr4Pp-qyNcLWTfyi1OMu0Xz659LelWrLEM
google-site-verification=fQA2YXRJl-qsZBgTMxOggKS73ewa98pr2Y-Ra_UiZ9Y
google-site-verification=sAVEPgf9_XlFG_KcEl7fDgWN5fYeMiY1bfnkswZMdVI
LpIOvgZT8bbPcvx4CAUlw/tCmrjufXg7Z/Xfd8cANSa4hwgT8WOYWf2PvF+fF2zi/cn4b1XPcwDeTdG9XIyvMQ==
MS=ms24225123
twilio-domain-verification=fee555a895e81e988d2188b338d3069c
v=spf1 a ip4:152.115.82.90 ip4:152.115.82.118 ip4:83.93.235.229 ip4:213.133.105.252 ip4:185.158.63.132 ip4:20.105.17.88 include:customer-2436-a106.carmamail.com include:carmamail.com include:spf.protection.outlook.com include:o._spf.hostedsepo.dk include:spf.topdesk.net -all

✉️ SPF#

Policy	Record (sygeforsikring.dk)
-all (hard fail)	v=spf1 a ip4:152.115.82.90 ip4:152.115.82.118 ip4:83.93.235.229 ip4:213.133.105.252 ip4:185.158.63.132 ip4:20.105.17.88 include:customer-2436-a106.carmamail.com include:carmamail.com include:spf.protection.outlook.com include:o._spf.hostedsepo.dk include:spf.topdesk.net -all

📨 DMARC#

Policy	Record (_dmarc.sygeforsikring.dk)
p=reject	v=DMARC1; p=reject;

📬 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 11:59:45

www CNAME	sygeforsikring.dk (all on sygeforsikring.dk) → 151.101.130.133 151.101.194.133 151.101.2.133 151.101.66.133 2a04:4e42:200::645 2a04:4e42:400::645 2a04:4e42:600::645 2a04:4e42::645 (AS54113)
www vs bare domain	Same network sygeforsikring.dk: 151.101.130.133 151.101.194.133 151.101.2.133 151.101.66.133 (AS54113) www.sygeforsikring.dk: 151.101.130.133 151.101.194.133 151.101.2.133 151.101.66.133 (AS54113)
Wildcard	No
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

3 found

Selector	CNAME	Key
s1	s1.domainkey.u15801494.wl245.sendgrid.net	RSA · ~2048 bit
s2	s2.domainkey.u15801494.wl245.sendgrid.net	RSA · ~1024 bit below 2048 bit
selector1	selector1-sygeforsikring-dk._domainkey.sygeforsikringdk.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: 6/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

94ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026082701
Primary NS (MNAME)	ns.scannet2.dk
Responsible (RNAME)	hostmaster@scannet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-05 17:15:30

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1998-01-26
Expires	2027-03-31 (157d)

📋 WHOIS#

⏱️ Lookup Timing#

20ms

27ms

26ms

AAAA

22ms

TXT

85ms

CAA

30ms

HTTPS

22ms

TLSA

742ms

SOA

0ms

MTA-STS

31ms

DNSSEC

94ms

SRV

32ms

Total

1839ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-05 16:53:18	2096ms	2 NS 4 A 1 MX	🔒 Secure
2026-09-30 15:54:50	972ms	2 NS 4 A 1 MX	🔒 Secure
2026-09-28 00:12:18	1299ms	2 NS 4 A 1 MX	🔒 Secure
2026-09-19 19:24:37	994ms	2 NS 4 A 1 MX	🔒 Secure
2026-09-06 17:12:36	1380ms	2 NS 4 A 1 MX	🔒 Secure
2026-09-03 03:25:37	894ms	2 NS 4 A 1 MX	🔒 Secure
2026-09-01 15:50:58	1004ms	2 NS 4 A 1 MX	🔒 Secure
2026-08-27 17:20:46 shown	1839ms	2 NS 4 A 1 MX	🔒 Secure
2026-07-24 16:04:09	1556ms	2 NS 4 A 1 MX	🔒 Secure
2026-07-22 12:54:04	1225ms	2 NS 4 A 1 MX	🔒 Secure
2026-06-25 08:17:07	2090ms	2 NS 4 A 1 MX	🔒 Secure
2026-06-24 18:06:07	1818ms	2 NS 4 A 1 MX	🔒 Secure
2026-06-20 03:27:44	3180ms	2 NS 4 A 1 MX	🔒 Secure
2026-06-17 23:09:43	2839ms	2 NS 4 A 1 MX	🔒 Secure