jamo-sikring.dk

📜 Historical scan 2026-07-06 10:43:42 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

jamo-sikring.dk is a .dk domain served by 2 nameservers (carlane.ns.cloudflare.com, vicente.ns.cloudflare.com). It was registered on 9 June 2006 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.86.88 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by jamosikring-dk01b.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 154ms

Nameserver	IP addresses	PTR	ASN / ISP
carlane.ns.cloudflare.com	108.162.194.25 162.159.38.25 172.64.34.25 2606:4700:50::a29f:2619 2803:f800:50::6ca2:c219 2a06:98c1:50::ac40:2219	carlane.ns.cloudflare.com carlane.ns.cloudflare.com carlane.ns.cloudflare.com carlane.ns.cloudflare.com carlane.ns.cloudflare.com carlane.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
vicente.ns.cloudflare.com	108.162.195.239 162.159.44.239 172.64.35.239 2606:4700:58::a29f:2cef 2803:f800:50::6ca2:c3ef 2a06:98c1:50::ac40:23ef	vicente.ns.cloudflare.com vicente.ns.cloudflare.com vicente.ns.cloudflare.com vicente.ns.cloudflare.com vicente.ns.cloudflare.com vicente.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 252ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.86.88	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.217.49	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 238ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	jamosikring-dk01b.mail.protection.outlook.com	2a01:111:f403:ca04::1 2a01:111:f403:ca04::6 2a01:111:f403:ca09::6 2a01:111:f403:ca09::b 52.101.68.3 52.101.73.153 52.101.73.2 52.101.73.26	mail-db7pr03cu00401.inbound.protection.outlook.com mail-db4pr02cu00406.inbound.protection.outlook.com mail-am4pr0401cu00106.inbound.protection.outlook.com mail-am7pr05cu00103.inbound.protection.outlook.com mail-db7pr03cu00403.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com mail-as9pr07cu00302.inbound.protection.outlook.com mail-as9pr05cu01302.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)#

2 records 230ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::ac43:d931	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::6815:5658	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 272ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.86.88,172.67.217.49 ech=AEX+DQBBnQAgACDWa5ZtxiZmOtf6de7RTmXsNCXM9wRy/hTKZ5xSX1UwGwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:d931,2606:4700:3033::6815:5658

📝 TXT Records#

2 records 704ms

TXT Record
google-site-verification=mOaBD4ce6LJgMHXqCWwHW8i4iAh_eIqtS7UjDEkuBNg
v=spf1 include:spf.protection.outlook.com include:_spf.centerasecurity.dk -all

✉️ SPF#

Policy	Record (jamo-sikring.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:_spf.centerasecurity.dk -all

📨 DMARC#

Policy	Record (_dmarc.jamo-sikring.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:64a6802254231@dmarc.centerasecurity.com;

📬 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 2026-10-11 08:19:56

www	188.114.96.1 188.114.97.1 2606:4700:3032::ac43:d931 2606:4700:3033::6815:5658 (AS13335) (address records, no CNAME)
www vs bare domain	Same network jamo-sikring.dk: 104.21.86.88 172.67.217.49 2a06:98c1:3120::1 2a06:98c1:3121::1 (AS13335) www.jamo-sikring.dk: 188.114.96.1 188.114.97.1 2606:4700:3032::ac43:d931 2606:4700:3033::6815:5658 (AS13335)
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#

3 found

Selector	CNAME	Key
s1	s1.domainkey.u32642625.wl126.sendgrid.net	RSA · ~2048 bit
s2	s2.domainkey.u32642625.wl126.sendgrid.net	RSA · ~2048 bit
selector1	selector1-jamosikring-dk01b._domainkey.jamosikring.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: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

352ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2408733913
Primary NS (MNAME)	carlane.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-16 01:13:18

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2006-06-09
Expires	2027-06-30 (248d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

154ms

252ms

238ms

AAAA

230ms

TXT

704ms

CAA

159ms

HTTPS

272ms

TLSA

838ms

SOA

0ms

MTA-STS

281ms

DNSSEC

352ms

SRV

332ms

Total

4623ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-11 08:19:56	1411ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-30 19:31:17	1260ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-28 20:32:14	1589ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-27 20:13:36	1609ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-18 15:57:09	2188ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-04 17:45:31	1418ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-24 12:26:51	1635ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-03 15:58:44	3401ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-29 09:30:17	2045ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-08 13:07:27	18828ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-06 10:43:42 shown	4623ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-02 10:48:12	1997ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-24 13:26:23	1160ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-23 06:55:27	1193ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 00:53:34	754ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-17 12:05:36	1070ms	2 NS 2 A 1 MX	🔒 Secure