randersgulvservice.dk

📜 Historical scan 2026-08-22 07:05:37 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

randersgulvservice.dk is a .dk domain served by 2 nameservers (meiling.ns.cloudflare.com, sullivan.ns.cloudflare.com). It was registered on 7 October 2010 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.51.53 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by randersgulvservice-dk.mail.eo.outlook.com. The zone is not DNSSEC-signed, has no 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 64ms

Nameserver	IP addresses	PTR	ASN / ISP
meiling.ns.cloudflare.com	108.162.194.254 162.159.38.254 172.64.34.254 2606:4700:50::a29f:26fe 2803:f800:50::6ca2:c2fe 2a06:98c1:50::ac40:22fe	meiling.ns.cloudflare.com meiling.ns.cloudflare.com meiling.ns.cloudflare.com meiling.ns.cloudflare.com meiling.ns.cloudflare.com meiling.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
sullivan.ns.cloudflare.com	108.162.195.161 162.159.44.161 172.64.35.161 2606:4700:58::a29f:2ca1 2803:f800:50::6ca2:c3a1 2a06:98c1:50::ac40:23a1	sullivan.ns.cloudflare.com sullivan.ns.cloudflare.com sullivan.ns.cloudflare.com sullivan.ns.cloudflare.com sullivan.ns.cloudflare.com sullivan.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 69ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.51.53	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.221.165	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 56ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	randersgulvservice-dk.mail.eo.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca04::2 2a01:111:f403:ca04::7 2a01:111:f403:ca04::d 52.101.68.25 52.101.68.29 52.101.73.1 52.101.73.11	mail-dbapr03cu00100.inbound.protection.outlook.com mail-du2pr03cu00102.inbound.protection.outlook.com mail-db4pr02cu00307.inbound.protection.outlook.com mail-db6pr03cu00105.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-am3pr04cu00501.inbound.protection.outlook.com mail-am1pr04cu00103.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 → 40.104.116.8
🔶 Autoconfig	maildiscover.simply.com → 94.231.108.222

🔷 AAAA Records (IPv6)#

2 records 78ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3036::6815:3335	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:dda5	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 63ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.51.53,172.67.221.165 ech=AEX+DQBBvwAgACAqmlyTnQq80vcKMxLO4zmKWWByqQj70EZ1OiwB4lc9MQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::6815:3335,2606:4700:3037::ac43:dda5

📝 TXT Records#

1 records 221ms

TXT Record
v=spf1 include:outlook.com ~all

✉️ SPF#

Policy	Record (randersgulvservice.dk)
~all (soft fail)	v=spf1 include:outlook.com ~all

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 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 2026-10-07 16:05:26

www	104.21.51.53 172.67.221.165 2606:4700:3036::6815:3335 2606:4700:3037::ac43:dda5 (AS13335) (address records, no CNAME)
www vs bare domain	Same network randersgulvservice.dk: 104.21.51.53 172.67.221.165 2606:4700:3036::6815:3335 2606:4700:3037::ac43:dda5 (AS13335) www.randersgulvservice.dk: 104.21.51.53 172.67.221.165 2606:4700:3036::6815:3335 2606:4700:3037::ac43:dda5 (AS13335)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ~all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.randersgulvservice.dk	BBh2C6PzZoxbSWHIEA80FwviK7HKjeGVfLk__mRWGL8
TXT	_acme-challenge.randersgulvservice.dk	ZwHj1gpBd1zlflGSAzhFbgy8EkGCnh87YfEwmwHkt64

🔗 TLSA / DANE#

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

🔐 DNSSEC#

93ms

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	2412842124
Primary NS (MNAME)	meiling.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-08 04:00:45

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2010-10-07
Expires	2026-10-31 (5d)

📋 WHOIS#

⏱️ Lookup Timing#

64ms

69ms

56ms

AAAA

78ms

TXT

221ms

CAA

66ms

HTTPS

63ms

TLSA

4046ms

SOA

0ms

MTA-STS

59ms

DNSSEC

93ms

SRV

103ms

Total

5442ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-26 11:44:40	703ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-30 23:07:41	7107ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-27 12:11:15	13819ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-22 07:05:37 shown	5442ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-01 00:30:58	4694ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-26 15:17:25	5718ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-17 14:22:15	3983ms	2 NS 2 A 1 MX	🔓 Insecure