xebastian.dk

📜 Historical scan 2026-06-20 17:49:07  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

xebastian.dk is a .dk domain served by 2 nameservers (ariella.ns.cloudflare.com, harley.ns.cloudflare.com). It was registered on 24 November 2010 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.24.254 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 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   60ms
NameserverIP addressesPTRASN / ISP
ariella.ns.cloudflare.com 108.162.194.32
162.159.38.32
172.64.34.32
2606:4700:50::a29f:2620
2803:f800:50::6ca2:c220
2a06:98c1:50::ac40:2220		 ariella.ns.cloudflare.com
ariella.ns.cloudflare.com
ariella.ns.cloudflare.com
ariella.ns.cloudflare.com
ariella.ns.cloudflare.com
ariella.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
harley.ns.cloudflare.com 108.162.195.128
162.159.44.128
172.64.35.128
2606:4700:58::a29f:2c80
2803:f800:50::6ca2:c380
2a06:98c1:50::ac40:2380		 harley.ns.cloudflare.com
harley.ns.cloudflare.com
harley.ns.cloudflare.com
harley.ns.cloudflare.com
harley.ns.cloudflare.com
harley.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   78ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.24.254 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.221.130 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

5 records   63ms
PriorityTTLMail ServerIP addressesPTRASN
1 300s aspmx.l.google.com 108.177.14.26
2a00:1450:4010:c0f::1a
2a00:1450:4010:c0f::1a		 lt-in-f26.1e100.net
lt-in-x1a.1e100.net
lt-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
5 300s alt1.aspmx.l.google.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
5 300s alt2.aspmx.l.google.com 108.177.125.26
2404:6800:4008:c01::1b		 tp-in-f26.1e100.net
tp-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
10 300s aspmx2.googlemail.com 172.253.158.27
2404:6800:4003:c26::1a		 so-in-f27.1e100.net
so-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
10 300s aspmx3.googlemail.com 108.177.125.27
2404:6800:4008:c01::1b		 tp-in-f27.1e100.net
tp-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC

🔷 AAAA Records (IPv6)#

2 records   67ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3031::6815:18fe 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3037::ac43:dd82 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   67ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.24.254,172.67.221.130 ech=AEX+DQBB/gAgACBIVulMEx7OVziL8f6Guob9W5ShrfTsiK0KKx+rZQwZKgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:18fe,2606:4700:3037::ac43:dd82

📝 TXT Records#

2 records   385ms
TXT Record
google-site-verification=SZWwan8wEvbcsC8vJbSRFK_lcIkil9UvMOXRMSXT1DM
v=spf1 include:_spf.google.com ~all

✉️ SPF#

PolicyRecord (xebastian.dk)
~all (soft fail) v=spf1 include:_spf.google.com ~all

📨 DMARC#

PolicyRecord (_dmarc.xebastian.dk)
p=none (monitor only) v=DMARC1; p=none; rua=mailto:hc@henrikch.dk

📬 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 2026-10-15 07:02:24
wwwExists, no address
www vs bare domainwww does not resolve (all like this)
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#

1 found
SelectorCNAMEKey
google — 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

🔗 TLSA / DANE#

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

🔐 DNSSEC#

180ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

0ms
FieldValue
Serial2407243820
Primary NS (MNAME)ariella.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-10 22:50:51
FieldValue
RegistrarDomænehajen ApS
Registered2010-11-24
Expires2029-11-30 (1138d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
60ms
A
78ms
MX
63ms
AAAA
67ms
TXT
385ms
CAA
75ms
HTTPS
67ms
TLSA
202ms
SOA
0ms
MTA-STS
104ms
DNSSEC
180ms
SRV
97ms
Total
1712ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-15 07:02:24 2313ms 2 NS 2 A 5 MX 🔒 Secure
2026-10-10 22:33:36 2280ms 2 NS 2 A 5 MX 🔒 Secure
2026-09-26 11:17:09 779ms 2 NS 2 A 5 MX 🔒 Secure
2026-09-20 04:06:02 1940ms 2 NS 2 A 5 MX 🔒 Secure
2026-09-13 01:52:10 1236ms 2 NS 2 A 5 MX 🔒 Secure
2026-08-27 21:11:06 1160ms 2 NS 2 A 5 MX 🔒 Secure
2026-08-27 06:56:50 972ms 2 NS 2 A 5 MX 🔒 Secure
2026-08-24 10:28:47 1743ms 2 NS 2 A 5 MX 🔒 Secure
2026-08-17 01:00:24 9570ms 2 NS 2 A 5 MX 🔒 Secure
2026-07-31 06:53:20 2664ms 2 NS 2 A 5 MX 🔒 Secure
2026-07-16 12:08:43 3337ms 2 NS 2 A 5 MX 🔒 Secure
2026-07-08 18:46:22 3063ms 2 NS 2 A 5 MX 🔒 Secure
2026-06-23 23:37:22 1101ms 2 NS 2 A 5 MX 🔒 Secure
2026-06-20 17:49:07 shown 1712ms 2 NS 2 A 5 MX 🔒 Secure
2026-06-17 12:09:06 3073ms 2 NS 2 A 5 MX 🔒 Secure
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