runge-olsen.dk

📜 Historical scan 2026-07-25 02:51:59 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

runge-olsen.dk is a .dk domain served by 2 nameservers (clara.ns.cloudflare.com, ray.ns.cloudflare.com). It was registered on 28 November 2001 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 162.159.134.42 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by rungeolsen-dk01c.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 91ms

Nameserver	IP addresses	PTR	ASN / ISP
clara.ns.cloudflare.com	108.162.194.219 162.159.38.219 172.64.34.219 2606:4700:50::a29f:26db 2803:f800:50::6ca2:c2db 2a06:98c1:50::ac40:22db	clara.ns.cloudflare.com clara.ns.cloudflare.com clara.ns.cloudflare.com clara.ns.cloudflare.com clara.ns.cloudflare.com clara.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
ray.ns.cloudflare.com	108.162.193.138 172.64.33.138 173.245.59.138 2606:4700:58::adf5:3b8a 2803:f800:50::6ca2:c18a 2a06:98c1:50::ac40:218a	ray.ns.cloudflare.com ray.ns.cloudflare.com ray.ns.cloudflare.com ray.ns.cloudflare.com ray.ns.cloudflare.com ray.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 62ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
162.159.134.42	300s	—	AS13335	Cloudflare, Inc.	162.159.128.0/19	—	—
162.159.135.42	300s	—	AS13335	Cloudflare, Inc.	162.159.128.0/19	—	—

📧 MX Records#

1 records 67ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	rungeolsen-dk01c.mail.protection.outlook.com	2a01:111:f403:ca04::4 2a01:111:f403:ca04::c 2a01:111:f403:ca09::7 2a01:111:f403:ca09::e 52.101.68.10 52.101.68.15 52.101.68.18 52.101.68.32	mail-db4pr02cu00204.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-am7pr05cu00206.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-db4pr02cu00302.inbound.protection.outlook.com mail-db3pr0202cu00200.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 → 52.98.149.152

🔷 AAAA Records (IPv6)#

2 records 67ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:7::a29f:862a	300s	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/41	—	—
2606:4700:7::a29f:872a	300s	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/41	—	—

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 94ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

3 records 190ms

TXT Record
google-site-verification=M0XM7JljKt8VQXm6P4z5Sx4SeKguKS1bYjU0Eve9MhM
MS=ms31180856
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (runge-olsen.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.runge-olsen.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#

10 records 57ms

Flags	Tag	Value
0	issue	comodoca.com
0	issue	digicert.com; cansignhttpexchanges=yes
0	issue	letsencrypt.org
0	issue	pki.goog; cansignhttpexchanges=yes
0	issue	ssl.com
0	issuewild	comodoca.com
0	issuewild	digicert.com; cansignhttpexchanges=yes
0	issuewild	letsencrypt.org
0	issuewild	pki.goog; cansignhttpexchanges=yes
0	issuewild	ssl.com

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-24 06:45:31

www CNAME	malerfirmaetrungeolsen.hosting.kinsta.cloud (all on kinsta.cloud) → 162.159.134.42 162.159.135.42 2606:4700:7::a29f:862a 2606:4700:7::a29f:872a (AS13335)
www vs bare domain	Same network runge-olsen.dk: 162.159.134.42 162.159.135.42 2606:4700:7::a29f:862a 2606:4700:7::a29f:872a (AS13335) www.runge-olsen.dk: 162.159.134.42 162.159.135.42 2606:4700:7::a29f:862a 2606:4700:7::a29f:872a (AS13335)
Wildcard	No

✍️ DKIM keys#

2 found

Selector	CNAME	Key
s1	s1.domainkey.u112199597.wl098.sendgrid.net	RSA · ~2048 bit
s2	s2.domainkey.u112199597.wl098.sendgrid.net	RSA · ~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: 1/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.runge-olsen.dk	MxGorqUSV0wo1Tl55KzRLp5ei-KdzNm6sflRbK7zNaU
TXT	_acme-challenge.runge-olsen.dk	p1mpINbap5BVEZaRQTFBVp8c4i1yLV7SS691pudPMzM

🔗 TLSA / DANE#

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

🔐 DNSSEC#

155ms

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	2410380906
Primary NS (MNAME)	clara.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-10 15:44:32

Field	Value
Registrar	Simply.com A/S
Registered	2001-11-28
Expires	2026-12-31 (64d)

📋 WHOIS#

⏱️ Lookup Timing#

91ms

62ms

67ms

AAAA

67ms

TXT

190ms

CAA

57ms

HTTPS

85ms

TLSA

531ms

SOA

0ms

MTA-STS

79ms

DNSSEC

155ms

SRV

94ms

Total

2260ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-24 06:45:31	758ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-30 18:01:13	1586ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-29 07:44:29	1810ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-28 06:40:17	1716ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-24 05:15:54	10214ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-23 14:38:33	1261ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-27 23:27:36	1560ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-25 12:32:30	1052ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-08 04:06:36	1783ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-25 02:51:59 shown	2260ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-25 07:09:45	1075ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-17 20:40:21	973ms	4 NS 1 A 1 MX	🔓 Insecure