rasmusbaekdal.dk

📜 Historical scan 2026-09-30 06:58:10  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

rasmusbaekdal.dk is a .dk domain served by 2 nameservers (isaac.ns.cloudflare.com, leanna.ns.cloudflare.com). It was registered on 10 July 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.29.217 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mail.rasmusbaekdal.dk. 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   59ms
NameserverIP addressesPTRASN / ISP
isaac.ns.cloudflare.com 108.162.193.177
172.64.33.177
173.245.59.177
2606:4700:58::adf5:3bb1
2803:f800:50::6ca2:c1b1
2a06:98c1:50::ac40:21b1		 isaac.ns.cloudflare.com
isaac.ns.cloudflare.com
isaac.ns.cloudflare.com
isaac.ns.cloudflare.com
isaac.ns.cloudflare.com
isaac.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
leanna.ns.cloudflare.com 108.162.194.151
162.159.38.151
172.64.34.151
2606:4700:50::a29f:2697
2803:f800:50::6ca2:c297
2a06:98c1:50::ac40:2297		 leanna.ns.cloudflare.com
leanna.ns.cloudflare.com
leanna.ns.cloudflare.com
leanna.ns.cloudflare.com
leanna.ns.cloudflare.com
leanna.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   51ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.29.217 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.149.211 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

1 records   50ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s mail.rasmusbaekdal.dk 168.119.144.139 cp02.azehosting.net AS24940 Hetzner Online GmbH

🔷 AAAA Records (IPv6)#

2 records   39ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3036::ac43:95d3 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3037::6815:1dd9 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   48ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.29.217,172.67.149.211 ech=AEX+DQBBygAgACAFAy49/FcGkfmoW9b1T7E7u3RQ/U8Nt4mNfRW75BfQMgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:95d3,2606:4700:3037::6815:1dd9

📝 TXT Records#

3 records   186ms
TXT Record
apple-domain-verification=3ib2g7VghZsjp3yTu9Tz4_z4LLQST_pUX3NEoz8V3c4
google-site-verification=Sq10XPSb2A1t_bGUsP8zzDAGc4Mmq7cpeoY0UETTFyU
v=spf1 ip4:157.90.0.14 include:spf.azehosting.net ip4:157.90.0.14 ip4:157.90.34.121 ip4:185.221.37.139 ip4:88.99.206.78 +a +mx +ip4:185.121.172.165 ~all

✉️ SPF#

PolicyRecord (rasmusbaekdal.dk)
~all (soft fail) v=spf1 ip4:157.90.0.14 include:spf.azehosting.net ip4:157.90.0.14 ip4:157.90.34.121 ip4:185.221.37.139 ip4:88.99.206.78 +a +mx +ip4:185.121.172.165 ~all

📨 DMARC#

PolicyRecord (_dmarc.rasmusbaekdal.dk)
p=none (monitor only) v=DMARC1;p=none;sp=reject;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400

📬 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 2026-10-12 04:27:34
www104.21.29.217 172.67.149.211 2606:4700:3036::ac43:95d3 2606:4700:3037::6815:1dd9 (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardNo

✍️ DKIM keys#

1 found
SelectorCNAMEKey
default — 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: 4/10 · policy: ~all

No problems found

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.rasmusbaekdal.dk o2QNvLi5oD07-epdNSK6-flawiZ7szPhvJG-4SYxYlI

🔗 TLSA / DANE#

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

🔐 DNSSEC#

107ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2414404630
Primary NS (MNAME)isaac.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-12 04:36:24
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2017-07-10
Expires2027-07-31 (282d)

🔗 Same registrant#

2 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

DomainRegistrar
beskytter.dkPunktum dk A/S (direct)
noerrekaergaard.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
59ms
A
51ms
MX
50ms
AAAA
39ms
TXT
186ms
CAA
72ms
HTTPS
48ms
TLSA
81ms
SOA
0ms
MTA-STS
77ms
DNSSEC
107ms
SRV
67ms
Total
512ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-12 04:27:34 441ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-30 06:58:10 shown 512ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-26 13:07:42 740ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-10 09:11:30 1837ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-13 03:34:54 1077ms 2 NS 2 A 1 MX 🔓 Insecure
2026-07-12 09:30:19 8900ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-28 20:53:30 909ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-27 07:38:22 6118ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-24 09:56:29 1161ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-23 05:57:46 911ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-18 05:04:34 3709ms 2 NS 2 A 1 MX 🔓 Insecure
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