grusvej.dk

📜 Historical scan 2026-09-25 03:18:27 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

grusvej.dk is a .dk domain served by 2 nameservers (georgia.ns.cloudflare.com, otto.ns.cloudflare.com). It was registered on 7 January 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 76.76.21.21 is hosted by Amazon.com, Inc. (AS16509) in United States. Mail is handled by grusvej-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, publishes a DMARC policy and has no IPv6 address. 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 49ms

Nameserver	IP addresses	PTR	ASN / ISP
georgia.ns.cloudflare.com	108.162.194.48 162.159.38.48 172.64.34.48 2606:4700:50::a29f:2630 2803:f800:50::6ca2:c230 2a06:98c1:50::ac40:2230	georgia.ns.cloudflare.com georgia.ns.cloudflare.com georgia.ns.cloudflare.com georgia.ns.cloudflare.com georgia.ns.cloudflare.com georgia.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
otto.ns.cloudflare.com	108.162.195.135 162.159.44.135 172.64.35.135 2606:4700:58::a29f:2c87 2803:f800:50::6ca2:c387 2a06:98c1:50::ac40:2387	otto.ns.cloudflare.com otto.ns.cloudflare.com otto.ns.cloudflare.com otto.ns.cloudflare.com otto.ns.cloudflare.com otto.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

1 records 37ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
76.76.21.21	300s	—	AS16509	Amazon.com, Inc.	76.76.21.0/24	🇺🇸 United States	Walnut

📧 MX Records#

1 records 37ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	grusvej-dk.mail.protection.outlook.com	2a01:111:f403:c967::8 2a01:111:f403:c967::a 2a01:111:f403:ca04::9 2a01:111:f403:ca3c::6 52.101.103.140 52.101.181.153 52.101.185.24 52.101.68.39	mail-cpjpr04cu00100.inbound.protection.outlook.com mail-cpjpr05cu00102.inbound.protection.outlook.com mail-db7pr03cu00601.inbound.protection.outlook.com mail-zrxpr04cu00106.inbound.protection.outlook.com mail-miypr02cu00204.inbound.protection.outlook.com mail-wa4pr04cu00101.inbound.protection.outlook.com mail-zrxpr07cu00100.inbound.protection.outlook.com mail-db7pr03cu00607.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 → 40.104.116.24
🔶 Autoconfig	maildiscover.simply.com → 94.231.108.222

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 69ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	10	10	443	maildiscover.simply.com

📝 TXT Records#

3 records 173ms

TXT Record
google-site-verification=xLr4ERBGbi47AOXunxRIQUsGjkhanDLYwYV4lbMzWlw
MS=ms98045885
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.grusvej.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:subscriber+ruab91868e92af5308b213f2fec8c771306a976@dmarcviewer.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 2026-10-09 10:19:44

www	76.76.21.21 (AS16509) (address records, no CNAME)
www vs bare domain	Same network grusvej.dk: 76.76.21.21 (AS16509) www.grusvej.dk: 76.76.21.21 (AS16509)
Wildcard	Yes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.grusvej.dk	4lT7OdRZSqHXUEWGMz0YpawLh-A9MMhWtwWtXw3R5io
TXT	_acme-challenge.grusvej.dk	DEVOwdyFkurlQgybG0YJ1O75VD-yv2XT4HI_K3Ael78

🔗 TLSA / DANE#

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

🔐 DNSSEC#

128ms

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	2415756773
Primary NS (MNAME)	georgia.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-06 07:21:41

Field	Value
Registrar	1API GmbH
Registered	2021-01-07
Expires	2027-01-31 (106d)

📋 WHOIS#

⏱️ Lookup Timing#

49ms

37ms

AAAA

34ms

TXT

173ms

CAA

52ms

HTTPS

34ms

TLSA

307ms

SOA

0ms

MTA-STS

68ms

DNSSEC

128ms

SRV

69ms

Total

1541ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 10:19:44	1558ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-26 03:33:48	1110ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-25 03:18:27 shown	1541ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-13 14:13:22	9444ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-06 08:53:08	2034ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-28 16:13:12	3914ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-07 04:39:37	1907ms	4 NS 1 A 1 MX	🔓 Insecure
2026-07-04 21:18:53	1258ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-17 10:13:11	3206ms	4 NS 2 A 1 MX	🔓 Insecure