glass.dk

📜 Historical scan 2026-06-20 03:33:27 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

glass.dk is a .dk domain served by 3 nameservers (ns1.dnsservers.dk, ns2.dnsservers.dk, ns3.dnsservers.dk). It was registered on 16 February 1998 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 217.195.184.230 is hosted by GlobalConnect A/S (AS31027) in Denmark. Mail is handled by mail.glass.dk. The zone is not DNSSEC-signed, has no 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#

3 records 107ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.dnsservers.dk	2001:1448:0:a800::53 217.30.38.181	authns1.ngdc.net dns1.sentia.dk	AS47292 Sentia Denmark A/S AS47292 Sentia Denmark A/S
ns2.dnsservers.dk	2001:1448:0:a500::53 217.30.38.27	authns2.ngdc.net dns2.sentia.dk	AS47292 Sentia Denmark A/S AS47292 Sentia Denmark A/S
ns3.dnsservers.dk	2001:1448:0:a600::53 217.30.38.30	— dns3.sentia.dk	AS47292 Sentia Denmark A/S AS47292 Sentia Denmark A/S

🌍 A Records#

1 records 106ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
217.195.184.230	86400s	dcm-vhcs12.dcmedia.dk	AS31027	GlobalConnect A/S	217.195.176.0/20	🇩🇰 Denmark	—

📧 MX Records#

1 records 90ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	86400s	mail.glass.dk	217.195.184.230	dcm-vhcs12.dcmedia.dk	AS31027 GlobalConnect A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	217.195.184.230
🔶 Autoconfig	217.195.184.230

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 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 2026-10-08 08:06:39

www	217.195.184.230 (AS31027) (address records, no CNAME)
www vs bare domain	Same network glass.dk: 217.195.184.230 (AS31027) www.glass.dk: 217.195.184.230 (AS31027)
Wildcard	Yes: any name under the zone resolves

🔗 TLSA / DANE#

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

🔐 DNSSEC#

187ms

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

🏷️ SOA#

126ms

Field	Value
Serial	2025071605
Primary NS (MNAME)	ns2.dnsservers.dk
Responsible (RNAME)	admin@dnsservers.dk
Refresh	900s
Retry	600s
Expire	86400s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-16 18:16:21

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1998-02-16
Expires	2027-03-31 (162d)

🔗 Same registrant#

0 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

107ms

106ms

90ms

AAAA

113ms

TXT

334ms

CAA

104ms

HTTPS

104ms

TLSA

148ms

SOA

126ms

MTA-STS

873ms

DNSSEC

187ms

SRV

873ms

Total

1203ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 08:06:39	496ms	3 NS 1 A 1 MX	🔓 Insecure
2026-10-01 06:43:32	679ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-23 12:05:17	1504ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-27 20:27:41	639ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-23 09:20:16	1168ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-20 03:33:27 shown	1203ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-17 09:33:05	712ms	3 NS 1 A 1 MX	🔓 Insecure