hvadsa.dk

📜 Historical scan 2026-09-27 13:29:21  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

hvadsa.dk is a .dk domain served by 2 nameservers (melina.ns.cloudflare.com, roan.ns.cloudflare.com). It was registered on 2 February 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.3.177 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx.yandex.net. The zone is DNSSEC-signed and validates, 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   39ms
NameserverIP addressesPTRASN / ISP
melina.ns.cloudflare.com 108.162.194.184
162.159.38.184
172.64.34.184
2606:4700:50::a29f:26b8
2803:f800:50::6ca2:c2b8
2a06:98c1:50::ac40:22b8		 melina.ns.cloudflare.com
melina.ns.cloudflare.com
melina.ns.cloudflare.com
melina.ns.cloudflare.com
melina.ns.cloudflare.com
melina.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
roan.ns.cloudflare.com 108.162.193.226
172.64.33.226
173.245.59.226
2606:4700:58::adf5:3be2
2803:f800:50::6ca2:c1e2
2a06:98c1:50::ac40:21e2		 roan.ns.cloudflare.com
roan.ns.cloudflare.com
roan.ns.cloudflare.com
roan.ns.cloudflare.com
roan.ns.cloudflare.com
roan.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   35ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.3.177 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.153.149 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

1 records   49ms
PriorityTTLMail ServerIP addressesPTRASN
10 300s mx.yandex.net 2a02:6b8::311
77.88.21.249		 mxfront.stable.qloud-b.yandex.net
mxfront.stable.qloud-b.yandex.net		 AS13238 YANDEX LLC
AS13238 YANDEX LLC

🔷 AAAA Records (IPv6)#

2 records   42ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3031::6815:3b1 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3036::ac43:9995 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   64ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.3.177,172.67.153.149 ech=AEX+DQBB/gAgACAj1Tgb3/EJwKZkAFBolXfHs0qiLYY3xum1g9T1Pn9cQwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:3b1,2606:4700:3036::ac43:9995

📝 TXT Records#

1 records   200ms
TXT Record
v=spf1 mx ~all

✉️ SPF#

PolicyRecord (hvadsa.dk)
~all (soft fail) v=spf1 mx ~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 2026-10-14 13:59:06
www104.21.3.177 172.67.153.149 2606:4700:3031::6815:3b1 2606:4700:3036::ac43:9995 (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardNo
Denial of existenceCompact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEYPublished: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

✍️ DKIM keys#

2 found
SelectorCNAMEKey
default — RSA · ~2048 bit
mail — RSA · ~1024 bit below 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: 1/10 · policy: ~all

No problems found

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.hvadsa.dk xI3e6G2AshWgBqsJh53VZB4GxlWQxMFFENKuPDbQj7c

🔗 TLSA / DANE#

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

🔐 DNSSEC#

113ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

0ms
FieldValue
Serial2415334538
Primary NS (MNAME)melina.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-05 18:08:08
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2020-02-02
Expires2027-02-28 (134d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
39ms
A
35ms
MX
49ms
AAAA
42ms
TXT
200ms
CAA
38ms
HTTPS
64ms
TLSA
240ms
SOA
0ms
MTA-STS
63ms
DNSSEC
113ms
SRV
77ms
Total
1202ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-14 13:59:06 4662ms 2 NS 2 A 1 MX 🔒 Secure
2026-10-06 19:27:27 2001ms 2 NS 2 A 1 MX 🔒 Secure
2026-09-29 17:12:39 1057ms 2 NS 2 A 1 MX 🔒 Secure
2026-09-27 13:29:21 shown 1202ms 2 NS 2 A 1 MX 🔒 Secure
2026-09-26 13:26:18 1522ms 2 NS 2 A 1 MX 🔒 Secure
2026-09-23 17:36:07 736ms 2 NS 2 A 1 MX 🔒 Secure
2026-09-22 13:24:47 1093ms 2 NS 2 A 1 MX 🔒 Secure
2026-09-13 11:15:38 2612ms 2 NS 2 A 1 MX 🔒 Secure
2026-09-13 10:19:23 2632ms 2 NS 2 A 1 MX 🔒 Secure
2026-09-06 09:50:29 2686ms 2 NS 2 A 1 MX 🔒 Secure
2026-08-30 09:07:25 3798ms 2 NS 2 A 1 MX 🔒 Secure
2026-08-27 07:50:19 1285ms 2 NS 2 A 1 MX 🔒 Secure
2026-08-10 04:15:59 3874ms 2 NS 2 A 1 MX 🔒 Secure
2026-08-07 07:42:19 1741ms 2 NS 2 A 1 MX 🔒 Secure
2026-07-10 23:39:57 2547ms 2 NS 2 A 1 MX 🔒 Secure
2026-06-29 04:13:36 994ms 2 NS 2 A 1 MX 🔒 Secure
2026-06-25 20:52:46 959ms 2 NS 2 A 1 MX 🔒 Secure
2026-06-23 00:40:43 1171ms 2 NS 2 A 1 MX 🔒 Secure
2026-06-17 14:10:11 1212ms 2 NS 2 A 1 MX 🔒 Secure
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