aptraening.dk

📜 Historical scan 2026-07-03 13:30:50 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

aptraening.dk is a .dk domain served by 2 nameservers (carol.ns.cloudflare.com, chad.ns.cloudflare.com). It was registered on 15 September 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.34.25 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 5 more. 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 243ms

Nameserver	IP addresses	PTR	ASN / ISP
carol.ns.cloudflare.com	108.162.192.80 172.64.32.80 173.245.58.80 2606:4700:50::adf5:3a50 2803:f800:50::6ca2:c050 2a06:98c1:50::ac40:2050	carol.ns.cloudflare.com carol.ns.cloudflare.com carol.ns.cloudflare.com carol.ns.cloudflare.com carol.ns.cloudflare.com carol.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
chad.ns.cloudflare.com	108.162.193.82 172.64.33.82 173.245.59.82 2606:4700:58::adf5:3b52 2803:f800:50::6ca2:c152 2a06:98c1:50::ac40:2152	chad.ns.cloudflare.com chad.ns.cloudflare.com chad.ns.cloudflare.com chad.ns.cloudflare.com chad.ns.cloudflare.com chad.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 256ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.34.25	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.196.188	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

7 records 275ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	aspmx.l.google.com	142.251.127.27 2a00:1450:400c:c02::1b 2a00:1450:400c:c02::1b	lcfrai-in-f27.1e100.net wn-in-x1b.1e100.net wn-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
20	300s	alt1.aspmx.l.google.com	172.253.152.26 2a00:1450:4013:c1e::1a	yulpptr-in-f26.1e100.net yugrqzs-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
20	300s	alt2.aspmx.l.google.com	192.178.211.26 2404:6800:4000:1025::1a	lcbomp-in-f26.1e100.net lcbomp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	300s	aspmx2.googlemail.com	172.253.152.27 2a00:1450:4010:c22::1a	yulpptr-in-f27.1e100.net yulpptr-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	300s	aspmx3.googlemail.com	192.178.211.27 2404:6800:4000:1025::1a	lcbomp-in-f27.1e100.net lcbomp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	300s	aspmx4.googlemail.com	192.178.158.26 2404:6800:4013:813::1b	lcdels-in-f26.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	300s	aspmx5.googlemail.com	172.253.152.26 2a00:1450:4010:c22::1b	yulpptr-in-f26.1e100.net yulpptr-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

2 records 268ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::6815:2219	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:c4bc	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 231ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.34.25,172.67.196.188 ech=AEX+DQBBOAAgACCW/4o7disNaCIGEDzIGlhSyH5lcOpQJ6fU4vdOP5EKNwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:2219,2606:4700:3037::ac43:c4bc

📝 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 2026-10-23 10:52:28

www	104.21.34.25 172.67.196.188 2606:4700:3030::6815:2219 2606:4700:3037::ac43:c4bc (AS13335) (address records, no CNAME)
www vs bare domain	Same network aptraening.dk: 104.21.34.25 172.67.196.188 2606:4700:3030::6815:2219 2606:4700:3037::ac43:c4bc (AS13335) www.aptraening.dk: 104.21.34.25 172.67.196.188 2606:4700:3030::6815:2219 2606:4700:3037::ac43:c4bc (AS13335)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

723ms

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	2408287866
Primary NS (MNAME)	carol.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-06 18:07:27

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2013-09-15
Expires	2027-09-30 (340d)

📋 WHOIS#

⏱️ Lookup Timing#

243ms

256ms

275ms

AAAA

268ms

TXT

922ms

CAA

287ms

HTTPS

231ms

TLSA

602ms

SOA

0ms

MTA-STS

443ms

DNSSEC

723ms

SRV

379ms

Total

8814ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-23 10:52:28	939ms	2 NS 2 A 7 MX	🔓 Insecure
2026-10-08 06:34:17	792ms	2 NS 2 A 7 MX	🔓 Insecure
2026-10-02 14:58:52	642ms	2 NS 2 A 7 MX	🔓 Insecure
2026-09-30 21:58:22	1075ms	2 NS 2 A 7 MX	🔓 Insecure
2026-09-30 00:36:39	606ms	2 NS 2 A 7 MX	🔓 Insecure
2026-09-24 03:38:19	820ms	2 NS 2 A 7 MX	🔓 Insecure
2026-08-29 10:07:35	852ms	2 NS 2 A 7 MX	🔓 Insecure
2026-08-28 05:41:55	756ms	2 NS 2 A 7 MX	🔓 Insecure
2026-08-26 05:15:26	1506ms	2 NS 2 A 7 MX	🔓 Insecure
2026-07-25 14:24:47	25556ms	2 NS 2 A 7 MX	🔓 Insecure
2026-07-03 13:30:50 shown	8814ms	2 NS 2 A 7 MX	🔓 Insecure
2026-06-22 01:07:44	724ms	2 NS 2 A 7 MX	🔓 Insecure
2026-06-16 13:37:31	834ms	2 NS 2 A 7 MX	🔓 Insecure