glasgow.dk DNS records

🖥️ Nameservers2 records 28ms

Nameserver	IP addresses	PTR	ASN / ISP
giancarlo.ns.cloudflare.com	108.162.195.5 162.159.44.5 172.64.35.5 2606:4700:58::a29f:2c05 2803:f800:50::6ca2:c305 2a06:98c1:50::ac40:2305	giancarlo.ns.cloudflare.com giancarlo.ns.cloudflare.com giancarlo.ns.cloudflare.com giancarlo.ns.cloudflare.com giancarlo.ns.cloudflare.com giancarlo.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
sharon.ns.cloudflare.com	108.162.192.221 172.64.32.221 173.245.58.221 2606:4700:50::adf5:3add 2803:f800:50::6ca2:c0dd 2a06:98c1:50::ac40:20dd	sharon.ns.cloudflare.com sharon.ns.cloudflare.com sharon.ns.cloudflare.com sharon.ns.cloudflare.com sharon.ns.cloudflare.com sharon.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 25ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.16.242	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.217.23	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)2 records 33ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::ac43:d917	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:10f2	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 42ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.16.242,172.67.217.23 ech=AEX+DQBBWgAgACCZQBa7F6xNFza3amtqWkger9fVSfslduzX2P3LiCAHHQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:d917,2606:4700:3037::6815:10f2

📝 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

🔏 ACME Challenge

Type	Name	Value
TXT	_acme-challenge.glasgow.dk	O_VUyyziihHPt79jLlARwLiWaWNzBm9Q0flNhIFjqLs
TXT	_acme-challenge.glasgow.dk	dCttI7zlZUKdgx6YFRwd8QrLLzL9H2zzuIyKVZwxtfE

🔗 TLSA / DANE

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

🔐 DNSSEC95ms

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

🏷️ SOA0ms

Field	Value
Serial	2413623037
Primary NS (MNAME)	giancarlo.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

28ms

A

25ms

MX

27ms

AAAA

33ms

TXT

144ms

CAA

23ms

HTTPS

42ms

TLSA

39ms

SOA

0ms

MTA-STS

40ms

DNSSEC

95ms

SRV

52ms

Total

454ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 06:48:18	454ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-25 11:27:35	538ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-25 00:23:36	536ms	2 NS 2 A 0 MX	❓ Unknown	View
2026-08-22 19:22:37	3029ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-19 18:40:53	911ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-18 18:35:17	854ms	2 NS 2 A 0 MX	❓ Unknown	View
2026-08-17 10:12:01	3293ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-19 11:23:19	1524ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-22 13:43:00	5380ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-21 17:43:32	1125ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 10:31:55	734ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-17 10:30:31	842ms	2 NS 2 A 0 MX	🔓 Insecure	View