gltools.dk

📜 Historical scan 2026-08-05 07:31:27 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

gltools.dk is a .dk domain served by 2 nameservers (byron.ns.cloudflare.com, maleah.ns.cloudflare.com). It was registered on 18 June 2026 (WHOIS) and first appeared in the .dk zone on 19 June 2026. Its website address 104.21.52.75 is hosted by Cloudflare, Inc. (AS13335). 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 136ms

Nameserver	IP addresses	PTR	ASN / ISP
byron.ns.cloudflare.com	108.162.195.67 162.159.44.67 172.64.35.67 2606:4700:58::a29f:2c43 2803:f800:50::6ca2:c343 2a06:98c1:50::ac40:2343	byron.ns.cloudflare.com byron.ns.cloudflare.com byron.ns.cloudflare.com byron.ns.cloudflare.com byron.ns.cloudflare.com byron.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
maleah.ns.cloudflare.com	108.162.194.118 162.159.38.118 172.64.34.118 2606:4700:50::a29f:2676 2803:f800:50::6ca2:c276 2a06:98c1:50::ac40:2276	maleah.ns.cloudflare.com maleah.ns.cloudflare.com maleah.ns.cloudflare.com maleah.ns.cloudflare.com maleah.ns.cloudflare.com maleah.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 209ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.52.75	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.196.178	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	172.67.196.178
🔶 Autoconfig	104.21.52.75

🔷 AAAA Records (IPv6)#

2 records 203ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::ac43:c4b2	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3032::6815:344b	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 198ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.52.75,172.67.196.178 ech=AEX+DQBBYwAgACDJyjU5qZog+9ger3259ZuvOG+Pr9S0H74eUF8v0mT6BgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:c4b2,2606:4700:3032::6815:344b

📝 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 2026-10-20 18:11:17

www	NXDOMAIN
www vs bare domain	www does not resolve gltools.dk: 104.21.52.75 172.67.196.178 2606:4700:3031::ac43:c4b2 2606:4700:3032::6815:344b (AS13335) www.gltools.dk: no address (all like this)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

264ms

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	2411335526
Primary NS (MNAME)	byron.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-18 13:04:51

Field	Value
Registrar	CURANET A/S
Registered	2026-06-18
Expires	2027-06-17 (239d)

🔗 Same registrant#

9 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).

Domain	Registrar
boligformue.dk	ONE.COM A/S
cvr2.dk	ONE.COM A/S
frigør-friværdi.dk	Punktum dk A/S (direct)
frivaerdi-danmark.dk	ONE.COM A/S
friværdig.dk	Punktum dk A/S (direct)
livskvalitet-nu.dk	ONE.COM A/S
livskvalitetnu.dk	ONE.COM A/S
livsvaerdi.dk	ONE.COM A/S
nedsparingssalg.dk	ONE.COM A/S

📋 WHOIS#

⏱️ Lookup Timing#

136ms

209ms

175ms

AAAA

203ms

TXT

493ms

CAA

169ms

HTTPS

198ms

TLSA

247ms

SOA

0ms

MTA-STS

182ms

DNSSEC

264ms

SRV

262ms

Total

2653ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-20 18:11:17	2179ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-19 12:58:22	866ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-18 12:44:24	468ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-15 11:50:17	2087ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-08 02:34:20	405ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-01 22:31:24	11349ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-29 21:23:25	1559ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-27 15:41:25	1047ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-22 17:50:33	1834ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-20 17:48:47	2580ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-17 13:35:46	2947ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-07 00:07:42	832ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-05 07:31:27 shown	2653ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-27 17:50:03	17205ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-24 16:25:52	745ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-25 02:36:09	793ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-20 03:35:23	817ms	2 NS 0 A 0 MX	🔓 Insecure
2026-06-19 08:57:48	1032ms	2 NS 0 A 0 MX	🔓 Insecure