net-glas.dk

📜 Historical scan 2026-08-30 08:24:50 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

net-glas.dk is a .dk domain served by 2 nameservers (anna.ns.cloudflare.com, mark.ns.cloudflare.com). It was registered on 20 August 2008 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.75.22 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by .. 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 67ms

Nameserver	IP addresses	PTR	ASN / ISP
anna.ns.cloudflare.com	108.162.192.102 172.64.32.102 173.245.58.102 2606:4700:50::adf5:3a66 2803:f800:50::6ca2:c066 2a06:98c1:50::ac40:2066	anna.ns.cloudflare.com anna.ns.cloudflare.com anna.ns.cloudflare.com anna.ns.cloudflare.com anna.ns.cloudflare.com anna.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
mark.ns.cloudflare.com	108.162.193.130 172.64.33.130 173.245.59.130 2606:4700:58::adf5:3b82 2803:f800:50::6ca2:c182 2a06:98c1:50::ac40:2182	mark.ns.cloudflare.com mark.ns.cloudflare.com mark.ns.cloudflare.com mark.ns.cloudflare.com mark.ns.cloudflare.com mark.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 75ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.75.22	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.210.62	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 121ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	. Null MX — domain accepts no email (RFC 7505)

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	172.67.210.62
🔶 Autoconfig	104.21.75.22

🔷 AAAA Records (IPv6)#

2 records 85ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::ac43:d23e	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::6815:4b16	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 77ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.75.22,172.67.210.62 ech=AEX+DQBBAQAgACC++0Wl0lRDu1ZwLru1Zq2GMGGiZSNdJ8J8HtlrQPDdBgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:d23e,2606:4700:3035::6815:4b16

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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 2026-10-10 07:57:42

www	104.21.75.22 172.67.210.62 2606:4700:3032::ac43:d23e 2606:4700:3035::6815:4b16 (AS13335) (address records, no CNAME)
www vs bare domain	Same network net-glas.dk: 104.21.75.22 172.67.210.62 2606:4700:3032::ac43:d23e 2606:4700:3035::6815:4b16 (AS13335) www.net-glas.dk: 104.21.75.22 172.67.210.62 2606:4700:3032::ac43:d23e 2606:4700:3035::6815:4b16 (AS13335)
Wildcard	Yes: any name under the zone resolves

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.net-glas.dk	WIixCj8iK4qGNC6U7y_UM7lAl03AhCCQT0PH_dMOznc
TXT	_acme-challenge.net-glas.dk	ZcFE-xqpXL2s8qvF_StfT175PohnMWccupbrQAWAVnk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

306ms

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	2413533195
Primary NS (MNAME)	anna.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 08:25:15

Field	Value
Registrar	Simply.com A/S
Registered	2008-08-20
Expires	2027-08-31 (315d)

📋 WHOIS#

⏱️ Lookup Timing#

67ms

75ms

121ms

AAAA

85ms

TXT

389ms

CAA

80ms

HTTPS

77ms

TLSA

135ms

SOA

0ms

MTA-STS

163ms

DNSSEC

306ms

SRV

204ms

Total

1230ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-10 07:57:42	435ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-30 03:03:01	587ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-31 16:43:40	564ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-30 08:24:50 shown	1230ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-11 17:57:09	820ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-28 16:56:43	821ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-22 07:40:53	622ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-21 06:50:09	507ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-21 01:19:01	490ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-18 02:09:09	3596ms	2 NS 2 A 0 MX	🔓 Insecure