svejstrupsandersen.dk

📜 Historical scan 2026-06-22 12:44:20  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

svejstrupsandersen.dk is a .dk domain served by 2 nameservers (doug.ns.cloudflare.com, lila.ns.cloudflare.com). It was registered on 5 March 2016 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.81.92 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, 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   228ms
NameserverIP addressesPTRASN / ISP
doug.ns.cloudflare.com 108.162.193.159
172.64.33.159
173.245.59.159
2606:4700:58::adf5:3b9f
2803:f800:50::6ca2:c19f
2a06:98c1:50::ac40:219f		 doug.ns.cloudflare.com
doug.ns.cloudflare.com
doug.ns.cloudflare.com
doug.ns.cloudflare.com
doug.ns.cloudflare.com
doug.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
lila.ns.cloudflare.com 108.162.192.186
172.64.32.186
173.245.58.186
2606:4700:50::adf5:3aba
2803:f800:50::6ca2:c0ba
2a06:98c1:50::ac40:20ba		 lila.ns.cloudflare.com
lila.ns.cloudflare.com
lila.ns.cloudflare.com
lila.ns.cloudflare.com
lila.ns.cloudflare.com
lila.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   180ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.81.92 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.141.84 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

5 records   192ms
PriorityTTLMail ServerIP addressesPTRASN
1 3600s aspmx.l.google.com 142.251.9.26
2a00:1450:4025:c03::1a		 rc-in-f26.1e100.net
rc-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
5 3600s alt1.aspmx.l.google.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
5 3600s alt2.aspmx.l.google.com 172.253.158.27
2404:6800:4003:c26::1b		 so-in-f27.1e100.net
so-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
10 3600s alt3.aspmx.l.google.com 142.250.147.27
2a00:1450:4025:c01::1a		 rd-in-f27.1e100.net
rd-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
10 3600s alt4.aspmx.l.google.com 192.178.230.26
2404:6800:400b:c01b::1b		 yunrtab-in-f26.1e100.net
yunrtab-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC

🔷 AAAA Records (IPv6)#

2 records   161ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3030::ac43:8d54 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3037::6815:515c 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   164ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.81.92,172.67.141.84 ech=AEX+DQBBHgAgACAa8Fh0dtInhCeNfVsEw/pSHzw3Z3HAJYtnlEwmeTPHUwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:8d54,2606:4700:3037::6815:515c

📝 TXT Records#

3 records   1127ms
TXT Record
google-site-verification=DaaLVGWf_G7FkXeOQ2WdxbTwpTEv8du46Y-74m0zR8s
MS=ms74828108
v=spf1 include:_spf.google.com -all

✉️ SPF#

PolicyRecord (svejstrupsandersen.dk)
-all (hard fail) v=spf1 include:_spf.google.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 2026-10-16 12:43:07
www104.21.81.92 172.67.141.84 2606:4700:3032::6815:515c 2606:4700:3032::ac43:8d54 (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

🔎 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#

1121ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

182ms
FieldValue
Serial2407066254
Primary NS (MNAME)doug.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-14 06:15:18
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2016-03-05
Expires2027-03-31 (163d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet
📋 WHOIS#

⏱️ Lookup Timing#

NS
228ms
A
180ms
MX
192ms
AAAA
161ms
TXT
1127ms
CAA
228ms
HTTPS
164ms
TLSA
985ms
SOA
182ms
MTA-STS
244ms
DNSSEC
1121ms
SRV
612ms
Total
9377ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-16 12:43:07 1784ms 2 NS 2 A 5 MX 🔒 Secure
2026-10-14 06:00:19 1203ms 2 NS 2 A 5 MX 🔒 Secure
2026-10-05 21:06:30 1035ms 2 NS 2 A 5 MX 🔒 Secure
2026-09-29 20:33:12 1070ms 2 NS 2 A 5 MX 🔒 Secure
2026-09-23 19:25:45 866ms 2 NS 2 A 5 MX 🔒 Secure
2026-08-27 13:38:20 1237ms 2 NS 2 A 5 MX 🔒 Secure
2026-08-25 20:43:05 1100ms 2 NS 2 A 5 MX 🔒 Secure
2026-08-16 22:10:52 10469ms 2 NS 2 A 5 MX 🔒 Secure
2026-08-15 10:32:45 6112ms 2 NS 2 A 5 MX 🔒 Secure
2026-08-07 17:25:14 1948ms 2 NS 2 A 5 MX 🔒 Secure
2026-08-03 10:04:58 9264ms 2 NS 2 A 5 MX 🔒 Secure
2026-07-11 13:35:51 3968ms 2 NS 2 A 5 MX 🔒 Secure
2026-06-22 12:44:20 shown 9377ms 2 NS 2 A 5 MX 🔒 Secure
2026-06-22 12:20:54 1086ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-17 11:59:23 1418ms 2 NS 2 A 5 MX 🔒 Secure
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