onskeseddel.dk

📜 Historical scan 2026-06-21 01:18:24 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

onskeseddel.dk is a .dk domain served by 2 nameservers (dane.ns.cloudflare.com, nora.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.66.65 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, 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 36ms

Nameserver	IP addresses	PTR	ASN / ISP
dane.ns.cloudflare.com	108.162.193.97 172.64.33.97 173.245.59.97 2606:4700:58::adf5:3b61 2803:f800:50::6ca2:c161 2a06:98c1:50::ac40:2161	dane.ns.cloudflare.com dane.ns.cloudflare.com dane.ns.cloudflare.com dane.ns.cloudflare.com dane.ns.cloudflare.com dane.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
nora.ns.cloudflare.com	108.162.192.213 172.64.32.213 173.245.58.213 2606:4700:50::adf5:3ad5 2803:f800:50::6ca2:c0d5 2a06:98c1:50::ac40:20d5	nora.ns.cloudflare.com nora.ns.cloudflare.com nora.ns.cloudflare.com nora.ns.cloudflare.com nora.ns.cloudflare.com nora.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 36ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.66.65	600s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.201.137	600s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

5 records 39ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	600s	aspmx.l.google.com	142.250.147.26 2a00:1450:4025:c03::1a	rd-in-f26.1e100.net rc-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	600s	alt1.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
5	600s	alt2.aspmx.l.google.com	172.253.158.26 2404:6800:4003:c26::1b	so-in-f26.1e100.net so-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	600s	alt3.aspmx.l.google.com	172.253.158.26 2404:6800:4003:c26::1b	so-in-f26.1e100.net so-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	600s	alt4.aspmx.l.google.com	108.177.125.26 2404:6800:4003:c26::1b	tp-in-f26.1e100.net so-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

2 records 36ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::6815:4241	600s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:c989	600s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 36ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.66.65,172.67.201.137 ech=AEX+DQBB/QAgACDMgwPuGhu6b8/mmdJmn95MCEwRI/EiQc437uG+/RUHFQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:4241,2606:4700:3037::ac43:c989

📝 TXT Records#

2 records 158ms

TXT Record
google-site-verification=Eg4uVe2tr68fY9b4wu9voqvdVjIgb9GgqhUUtYlZLbc
v=spf1 a mx include:_spf.mlsend.com ?all

✉️ SPF#

Policy	Record (onskeseddel.dk)
?all (neutral)	v=spf1 a mx include:_spf.mlsend.com ?all

📨 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 2026-10-21 02:19:52

www	104.21.66.65 172.67.201.137 2606:4700:3032::6815:4241 2606:4700:3035::ac43:c989 (AS13335) (address records, no CNAME)
www vs bare domain	Same network onskeseddel.dk: 104.21.66.65 172.67.201.137 2606:4700:3032::6815:4241 2606:4700:3035::ac43:c989 (AS13335) www.onskeseddel.dk: 104.21.66.65 172.67.201.137 2606:4700:3032::6815:4241 2606:4700:3035::ac43:c989 (AS13335)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: ?all

warn "?all" is neutral: it gives receivers no guidance, much like having no SPF

🔗 TLSA / DANE#

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

🔐 DNSSEC#

52ms

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

🏷️ SOA#

56ms

Field	Value
Serial	2406787437
Primary NS (MNAME)	dane.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

36ms

39ms

AAAA

36ms

TXT

158ms

CAA

55ms

HTTPS

36ms

TLSA

56ms

SOA

56ms

MTA-STS

55ms

DNSSEC

52ms

SRV

59ms

Total

602ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-21 02:19:52	780ms	2 NS 2 A 3 MX	🔓 Insecure
2026-09-30 21:12:53	3856ms	2 NS 2 A 3 MX	🔓 Insecure
2026-09-27 20:35:51	1089ms	2 NS 2 A 3 MX	🔓 Insecure
2026-09-20 21:47:02	1721ms	2 NS 2 A 3 MX	🔓 Insecure
2026-09-20 03:45:41	1828ms	2 NS 2 A 3 MX	🔓 Insecure
2026-09-06 01:37:47	1383ms	2 NS 2 A 3 MX	🔓 Insecure
2026-08-28 16:58:52	1287ms	2 NS 2 A 3 MX	🔓 Insecure
2026-08-17 12:14:19	8342ms	2 NS 2 A 3 MX	🔓 Insecure
2026-08-15 22:01:31	4115ms	2 NS 2 A 3 MX	🔓 Insecure
2026-07-01 19:51:12	1422ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-28 14:46:12	2244ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-21 22:13:30	685ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-21 15:15:22	950ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-21 01:18:24 shown	602ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-17 12:06:38	1523ms	2 NS 2 A 5 MX	🔓 Insecure