iblaursen.dk

📜 Historical scan 2026-07-26 14:26:30 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

iblaursen.dk is a .dk domain served by 2 nameservers (annalise.ns.cloudflare.com, rory.ns.cloudflare.com). It was registered on 5 January 1999 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.26.0.85 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by iblaursen-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, 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 22ms

Nameserver	IP addresses	PTR	ASN / ISP
annalise.ns.cloudflare.com	108.162.194.234 162.159.38.234 172.64.34.234 2606:4700:50::a29f:26ea 2803:f800:50::6ca2:c2ea 2a06:98c1:50::ac40:22ea	annalise.ns.cloudflare.com annalise.ns.cloudflare.com annalise.ns.cloudflare.com annalise.ns.cloudflare.com annalise.ns.cloudflare.com annalise.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
rory.ns.cloudflare.com	108.162.195.166 162.159.44.166 172.64.35.166 2606:4700:58::a29f:2ca6 2803:f800:50::6ca2:c3a6 2a06:98c1:50::ac40:23a6	rory.ns.cloudflare.com rory.ns.cloudflare.com rory.ns.cloudflare.com rory.ns.cloudflare.com rory.ns.cloudflare.com rory.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

3 records 31ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.26.0.85	300s	—	AS13335	Cloudflare, Inc.	104.26.0.0/20	—	—
104.26.1.85	300s	—	AS13335	Cloudflare, Inc.	104.26.0.0/20	—	—
172.67.75.7	300s	—	AS13335	Cloudflare, Inc.	172.67.64.0/18	—	—

📧 MX Records#

1 records 53ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	iblaursen-dk.mail.protection.outlook.com	2a01:111:f403:ca04::7 2a01:111:f403:ca04::f 2a01:111:f403:ca09::7 2a01:111:f403:ca09::9 52.101.68.10 52.101.73.11 52.101.73.16 52.101.73.2	mail-db4pr02cu00307.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-as8pr04cu00801.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-am1pr04cu00103.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-as9pr07cu00302.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)#

3 records 32ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:20::681a:155	300s	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/41	—	—
2606:4700:20::681a:55	300s	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/41	—	—
2606:4700:20::ac43:4b07	300s	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/41	—	—

🔐 HTTPS Records#

1 records 21ms

Priority	Target	SvcParams
1 service	.	alpn="h2" ipv4hint=104.26.0.85,104.26.1.85,172.67.75.7 ipv6hint=2606:4700:20::681a:55,2606:4700:20::681a:155,2606:4700:20::ac43:4b07

📝 TXT Records#

3 records 215ms

TXT Record
ahrefs-site-verification_8f8c8c53279b67919c4074630c687643e83d8e21f289537c4fcb6d9847e4ec05
google-site-verification=gWoeRdd3cA00W52wVbq2dnXmgE4V05ap0UPyEhCpQiY?
v=spf1 include:spf.protection.outlook.com include:emsd1.com include:spf.mandrillapp.com ip4:78.157.112.67 ip4:94.137.135.36 ip4:94.137.135.37 -all

✉️ SPF#

Policy	Record (iblaursen.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:emsd1.com include:spf.mandrillapp.com ip4:78.157.112.67 ip4:94.137.135.36 ip4:94.137.135.37 -all

📨 DMARC#

Policy	Record (_dmarc.iblaursen.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:1c07da04ea5f4e859ea616d244ad1dc9@dmarc-reports.cloudflare.net;

📬 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 02:26:16

www	104.26.0.85 104.26.1.85 172.67.75.7 2606:4700:20::681a:155 2606:4700:20::681a:55 2606:4700:20::ac43:4b07 (AS13335) (address records, no CNAME)
www vs bare domain	Same network iblaursen.dk: 104.26.0.85 104.26.1.85 172.67.75.7 2606:4700:20::681a:155 (AS13335) www.iblaursen.dk: 104.26.0.85 104.26.1.85 172.67.75.7 2606:4700:20::681a:155 (AS13335)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-iblaursen-dk._domainkey.iblaursen.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: 3/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

74ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

0ms

Field	Value
Serial	2410529962
Primary NS (MNAME)	annalise.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-11 03:03:34

Field	Value
Registrar	CURANET A/S
Registered	1999-01-05
Expires	2027-03-31 (161d)

📋 WHOIS#

⏱️ Lookup Timing#

22ms

31ms

53ms

AAAA

32ms

TXT

215ms

CAA

30ms

HTTPS

21ms

TLSA

918ms

SOA

0ms

MTA-STS

45ms

DNSSEC

74ms

SRV

66ms

Total

2870ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-11 02:26:16	1999ms	2 NS 3 A 1 MX	🔓 Insecure
2026-10-02 13:24:36	1001ms	2 NS 3 A 1 MX	🔓 Insecure
2026-09-29 20:11:57	852ms	2 NS 3 A 1 MX	🔓 Insecure
2026-09-29 05:08:53	2106ms	2 NS 3 A 1 MX	🔓 Insecure
2026-09-28 04:46:15	1118ms	2 NS 3 A 1 MX	🔓 Insecure
2026-09-27 04:17:55	967ms	2 NS 3 A 1 MX	🔓 Insecure
2026-09-24 03:11:11	1455ms	2 NS 3 A 1 MX	🔓 Insecure
2026-08-26 14:31:49	1548ms	2 NS 3 A 1 MX	🔓 Insecure
2026-08-22 20:04:25	10600ms	2 NS 3 A 1 MX	🔓 Insecure
2026-08-12 02:14:22	9458ms	2 NS 3 A 1 MX	🔓 Insecure
2026-07-31 14:27:22	1668ms	2 NS 3 A 1 MX	🔓 Insecure
2026-07-26 14:26:30 shown	2870ms	2 NS 3 A 1 MX	🔓 Insecure
2026-07-25 14:12:50	1905ms	2 NS 3 A 1 MX	🔓 Insecure
2026-07-03 01:18:18	1254ms	2 NS 3 A 1 MX	🔓 Insecure
2026-06-26 07:36:41	1313ms	2 NS 3 A 1 MX	🔓 Insecure
2026-06-24 01:43:53	1163ms	2 NS 3 A 1 MX	🔓 Insecure
2026-06-21 11:27:41	3558ms	2 NS 3 A 1 MX	🔓 Insecure
2026-06-17 14:16:56	1641ms	2 NS 3 A 1 MX	🔓 Insecure