gladteknik.dk

📜 Historical scan 2026-08-21 16:20:29 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

gladteknik.dk is a .dk domain served by 2 nameservers (damiete.ns.cloudflare.com, davina.ns.cloudflare.com). It was registered on 29 January 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.26.0.38 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. The zone is not DNSSEC-signed, publishes a 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 292ms

Nameserver	IP addresses	PTR	ASN / ISP
damiete.ns.cloudflare.com	108.162.195.32 162.159.44.32 172.64.35.32 2606:4700:58::a29f:2c20 2803:f800:50::6ca2:c320 2a06:98c1:50::ac40:2320	damiete.ns.cloudflare.com damiete.ns.cloudflare.com damiete.ns.cloudflare.com damiete.ns.cloudflare.com damiete.ns.cloudflare.com damiete.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
davina.ns.cloudflare.com	108.162.194.40 162.159.38.40 172.64.34.40 2606:4700:50::a29f:2628 2803:f800:50::6ca2:c228 2a06:98c1:50::ac40:2228	davina.ns.cloudflare.com davina.ns.cloudflare.com davina.ns.cloudflare.com davina.ns.cloudflare.com davina.ns.cloudflare.com davina.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

3 records 236ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.26.0.38	300s	—	AS13335	Cloudflare, Inc.	104.26.0.0/20	—	—
104.26.1.38	300s	—	AS13335	Cloudflare, Inc.	104.26.0.0/20	—	—
172.67.70.39	300s	—	AS13335	Cloudflare, Inc.	172.67.64.0/18	—	—

📧 MX Records#

5 records 237ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	aspmx.l.google.com	2a00:1450:400c:c04::1b 2a00:1450:400c:c04::1b 74.125.206.26	wk-in-x1b.1e100.net wk-in-f27.1e100.net wk-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	3600s	alt1.aspmx.l.google.com	192.178.213.26 2a00:1450:4025:c01::1b	yugrqzs-in-f26.1e100.net rd-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	3600s	alt2.aspmx.l.google.com	172.253.152.27 2a00:1450:4001:c21::1b	yulpptr-in-f27.1e100.net lcfrai-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	3600s	alt3.aspmx.l.google.com	172.253.148.27 2a00:1450:4025:4401::1a	yuskedq-in-f27.1e100.net yuskedq-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	3600s	alt4.aspmx.l.google.com	142.250.147.26 2a00:1450:4025:c01::1a	rd-in-f26.1e100.net rd-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

3 records 244ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:20::681a:126	300s	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/41	—	—
2606:4700:20::681a:26	300s	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/41	—	—
2606:4700:20::ac43:4627	300s	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/41	—	—

🔐 HTTPS Records#

1 records 256ms

Priority	Target	SvcParams
1 service	.	alpn="h2" ipv4hint=104.26.0.38,104.26.1.38,172.67.70.39 ipv6hint=2606:4700:20::681a:26,2606:4700:20::681a:126,2606:4700:20::ac43:4627

📝 TXT Records#

9 records 601ms

TXT Record
apple-domain-verification=63VaA7TxxEY9vAWy
bw=44cZqLWdUuh5IPAFfbfY1UdG0hS0yBL4rmFJ7PSySjzc
google-site-verification=-vzKG_ptk_BxlcoUOyQBKtos6hnEGz1zFnB9RfniDX8
google-site-verification=e3E4XZZlN0TXp326lKltCzM02AyUSiwd25MuTcUYQ0c
google-site-verification=GEdEIJhcDMXRjeZVQAbMu1LTepG628pF4eVqXI_WeYg
google-site-verification=SHEY0_24IuO8s_EUwD2sjG2zCWzTB5Eay7yVfE1gBNc
MS=D666C1C5EFAD183F5AAFEB5DF0CF3CDF4EA45223
MS=ms68388844
v=spf1 ip4:162.55.4.188 include:spf.azehosting.net ip4:49.12.83.45 +a +mx +ip4:185.221.37.133 +ip4:185.221.37.132 +include:_spf.mlsend.com +ip4:195.201.83.226 +include:spf.mandrillapp.com include:mail.zendesk.com include:_spf.google.com include:mailgun.org include:servers.mcsv.net ~all

✉️ SPF#

Policy	Record (gladteknik.dk)
~all (soft fail)	v=spf1 ip4:162.55.4.188 include:spf.azehosting.net ip4:49.12.83.45 +a +mx +ip4:185.221.37.133 +ip4:185.221.37.132 +include:_spf.mlsend.com +ip4:195.201.83.226 +include:spf.mandrillapp.com include:mail.zendesk.com include:_spf.google.com include:mailgun.org include:servers.mcsv.net ~all

📨 DMARC#

Policy	Record (_dmarc.gladteknik.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

10 records 245ms

Flags	Tag	Value
0	issue	comodoca.com
0	issue	digicert.com; cansignhttpexchanges=yes
0	issue	letsencrypt.org
0	issue	pki.goog; cansignhttpexchanges=yes
0	issue	ssl.com
0	issuewild	comodoca.com
0	issuewild	digicert.com; cansignhttpexchanges=yes
0	issuewild	letsencrypt.org
0	issuewild	pki.goog; cansignhttpexchanges=yes
0	issuewild	ssl.com

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-21 04:14:39

www	104.26.0.38 104.26.1.38 172.67.70.39 2606:4700:20::681a:126 2606:4700:20::681a:26 2606:4700:20::ac43:4627 (AS13335) (address records, no CNAME)
www vs bare domain	Same network gladteknik.dk: 104.26.0.38 104.26.1.38 172.67.70.39 2606:4700:20::681a:126 (AS13335) www.gladteknik.dk: 104.26.0.38 104.26.1.38 172.67.70.39 2606:4700:20::681a:126 (AS13335)
Wildcard	No

✍️ DKIM keys#

2 found

Selector	CNAME	Key
default	—	RSA · ~2048 bit
google	—	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 14/10 · policy: ~all

error 14 DNS lookups: the limit is 10, so a receiver whose evaluation gets past the 10th returns permerror (SPF fails)

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.gladteknik.dk	6LiGsxuGHDoyrm2XsvuyOZL-3wo5iqbtdeae1tSTib0
TXT	_acme-challenge.gladteknik.dk	hWJZOvoPs4LoqusygDGiNlEES-0a19EF1fvF_nNOTGQ
TXT	_acme-challenge.gladteknik.dk	qAPxpU7Nwfvbe-WspI45o_02tkYhQJ3TQDKDRFD1gys
TXT	_acme-challenge.gladteknik.dk	QGu15oYg5nqiW25Oe-RLDaex6mWu6KPbap-MIwGrL9Y

🔗 TLSA / DANE#

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

🔐 DNSSEC#

441ms

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	2412733828
Primary NS (MNAME)	damiete.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-17 18:27:10

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2018-01-29
Expires	2027-01-31 (102d)

📋 WHOIS#

⏱️ Lookup Timing#

292ms

236ms

237ms

AAAA

244ms

TXT

601ms

CAA

245ms

HTTPS

256ms

TLSA

812ms

SOA

0ms

MTA-STS

338ms

DNSSEC

441ms

SRV

294ms

Total

9239ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-21 04:14:39	2322ms	2 NS 3 A 5 MX	🔓 Insecure
2026-10-19 19:34:10	4741ms	2 NS 3 A 5 MX	🔓 Insecure
2026-10-17 18:14:14	981ms	2 NS 3 A 5 MX	🔓 Insecure
2026-10-09 10:36:41	650ms	2 NS 3 A 5 MX	🔓 Insecure
2026-09-23 17:21:00	1619ms	2 NS 3 A 5 MX	🔓 Insecure
2026-08-24 19:07:57	1227ms	2 NS 3 A 5 MX	🔓 Insecure
2026-08-23 18:28:06	4903ms	2 NS 3 A 5 MX	🔓 Insecure
2026-08-22 16:31:05	4212ms	2 NS 3 A 5 MX	🔓 Insecure
2026-08-21 16:20:29 shown	9239ms	2 NS 3 A 5 MX	🔓 Insecure
2026-08-18 12:17:47	3842ms	2 NS 3 A 5 MX	🔓 Insecure
2026-08-10 19:37:02	7174ms	2 NS 3 A 5 MX	🔓 Insecure
2026-08-06 16:52:38	2118ms	2 NS 3 A 5 MX	🔓 Insecure
2026-07-22 00:41:44	9332ms	2 NS 3 A 5 MX	🔓 Insecure
2026-07-18 08:43:36	9940ms	2 NS 3 A 5 MX	🔓 Insecure
2026-07-04 17:17:10	1791ms	2 NS 3 A 5 MX	🔓 Insecure
2026-06-28 16:19:29	1284ms	2 NS 3 A 5 MX	🔓 Insecure
2026-06-23 07:27:00	1151ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-21 04:56:18	3064ms	2 NS 3 A 5 MX	🔓 Insecure
2026-06-17 10:12:20	5424ms	2 NS 3 A 5 MX	🔓 Insecure