dare2develop.dk

📜 Historical scan 2026-07-07 01:37:16 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dare2develop.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 29 September 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 162.159.140.166 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 DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. 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 78ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 78ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
162.159.140.166	600s	—	AS13335	Cloudflare, Inc.	162.159.128.0/19	—	—

📧 MX Records#

5 records 78ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	21600s	aspmx.l.google.com	209.85.233.27 2a00:1450:4010:c01::1b 2a00:1450:4010:c01::1b	lr-in-f27.1e100.net lh-in-f27.1e100.net lh-in-x1b.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	21600s	alt1.aspmx.l.google.com	192.178.158.26 2404:6800:4013:813::1a	lcdels-in-f26.1e100.net lcdels-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	21600s	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	21600s	alt3.aspmx.l.google.com	108.177.125.26 2404:6800:4008:c01::1a	tp-in-f26.1e100.net tp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	21600s	alt4.aspmx.l.google.com	192.178.230.27 2404:6800:400b:c01b::1a	yunrtab-in-f27.1e100.net yunrtab-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 302ms

TXT Record
google-site-verification=iRF2POOxhovkZBVYZiFacclsPzITidsRkSUg67LRhL8
v=spf1 include:_spf.google.com ~all

✉️ SPF#

Policy	Record (dare2develop.dk)
~all (soft fail)	v=spf1 include:_spf.google.com ~all

📨 DMARC#

Policy	Record (_dmarc.dare2develop.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#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-11 23:31:37

www	94.231.103.86 (AS48854) (address records, no CNAME)
www vs bare domain	Same network dare2develop.dk: 94.231.103.86 (AS48854) www.dare2develop.dk: 94.231.103.86 (AS48854)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

207ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

0ms

Field	Value
Serial	2026070612
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-04 14:20:17

Field	Value
Registrar	Simply.com A/S
Registered	2017-09-29
Expires	2027-09-30 (347d)

📋 WHOIS#

⏱️ Lookup Timing#

78ms

AAAA

81ms

TXT

302ms

CAA

76ms

HTTPS

83ms

TLSA

119ms

SOA

0ms

MTA-STS

109ms

DNSSEC

207ms

SRV

134ms

Total

3482ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-04 14:09:06	1048ms	3 NS 1 A 5 MX	🔓 Insecure
2026-09-27 13:24:32	807ms	3 NS 1 A 5 MX	🔓 Insecure
2026-09-19 00:01:45	635ms	3 NS 1 A 5 MX	🔓 Insecure
2026-08-27 11:49:46	646ms	3 NS 1 A 5 MX	🔓 Insecure
2026-08-27 07:47:24	9823ms	3 NS 1 A 5 MX	🔓 Insecure
2026-07-18 17:10:44	1102ms	3 NS 1 A 5 MX	🔓 Insecure
2026-07-17 09:45:09	2064ms	3 NS 1 A 1 MX	🔓 Insecure
2026-07-13 23:23:56	1319ms	2 NS 1 A 5 MX	🔒 Secure
2026-07-07 01:37:16 shown	3482ms	2 NS 1 A 5 MX	🔒 Secure
2026-07-02 00:28:09	662ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-17 00:55:46	647ms	2 NS 1 A 5 MX	🔒 Secure