byskovgaard.dk

📜 Historical scan 2026-10-06 01:13:50  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

byskovgaard.dk is a .dk domain served by 4 nameservers (ns1.eurodns.com, ns2.eurodns.com, ns3.eurodns.com and 1 more). It was registered on 18 September 2002 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 80.92.65.188 is hosted by Datacenter Luxembourg S.A. (AS24611) in Luxembourg. Mail is handled by mail.byskovgaard.dk. 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#

4 records   40ms
NameserverIP addressesPTRASN / ISP
ns1.eurodns.com 199.167.66.107
2610:1c8:b002::107		 ns1.eurodns.com
ns1.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
ns2.eurodns.com 104.37.178.107
2610:1c8:b001::107		 ns2.eurodns.com
ns2.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
ns3.eurodns.com 199.167.66.108
2610:1c8:b002::108		 ns3.eurodns.com
ns3.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
ns4.eurodns.com 104.37.178.108
2610:1c8:b001::108		 ns4.eurodns.com
ns4.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC

🌍 A Records#

1 records   54ms
IPTTLPTRASNISP / OrgCIDRCountryCity
80.92.65.188 600s 80-92-65-188.ip.dclux.com AS24611 Datacenter Luxembourg S.A. 80.92.64.0/19 🇱🇺 Luxembourg Luxembourg

📧 MX Records#

1 records   31ms
PriorityTTLMail ServerIP addressesPTRASN
100 3600s mail.byskovgaard.dk 195.249.40.16 — AS3292 TDC Holding A/S

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover80.92.65.188
🔶 Autoconfig80.92.65.188

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   235ms
TXT Record
v=spf1 -all

✉️ SPF#

PolicyRecord (byskovgaard.dk)
-all (hard fail) v=spf1 -all

📨 DMARC#

PolicyRecord (_dmarc.byskovgaard.dk)
p=none (monitor only) v=DMARC1; p=none; rua=mailto:6508436254723@dmarc.centerasecurity.com;

📬 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 2026-10-27 06:59:08
www80.92.65.188 (AS24611) (address records, no CNAME)
www vs bare domainSame network
byskovgaard.dk: 80.92.65.188 (AS24611)
www.byskovgaard.dk: 80.92.65.188 (AS24611)
WildcardYes: any name under the zone resolves
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

64ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

36ms
FieldValue
Serial2026100500
Primary NS (MNAME)ns1.eurodns.com
Responsible (RNAME)hostmaster@eurodns.com
Refresh86400s
Retry7200s
Expire604800s
Minimum (neg-cache TTL)86400s

📋 Registration#

WHOIS fetched 2026-10-27 07:34:24
FieldValue
RegistrarEurodns S.A
Registered2002-09-18
Expires2027-09-30 (337d)

🔗 Same registrant#

38 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
agersoefaergen.dkEurodns S.A
antvorskovhallen.dkEurodns S.A
antvorskovskole.dkEurodns S.A
baggesenskolen.dkEurodns S.A
boernehusetnord.dkEurodns S.A
bornegarden.dkEurodns S.A
csu-slagelse.dkEurodns S.A
hashoejskolen.dkEurodns S.A
hesselgaarden.dkEurodns S.A
hvilebjergskolen.dkEurodns S.A
korsoersvoemmehal.dkEurodns S.A
marievang.dkEurodns S.A
marievangsskolen.dkEurodns S.A
minkultur.dkEurodns S.A
misbrugscentret.dkEurodns S.A
mobil-laesning.dkEurodns S.A
nordhallen.dkEurodns S.A
nymarkskolen.dkEurodns S.A
oliemollen.dkEurodns S.A
omoefaergen.dkEurodns S.A
perron3.dkEurodns S.A
skaelskoer-skole.dkEurodns S.A
skaelskoerhavn.dkEurodns S.A
slagelse-kanon.dkEurodns S.A
slagelse-laereplan.dkEurodns S.A
slagelse.dkEurodns S.A
slagelsearkiverne.dkEurodns S.A
slagelsebook.dkEurodns S.A
slagelsekommune.dkEurodns S.A
slagelsekp21.dkEurodns S.A
slagelsesprogcenter.dkEurodns S.A
sondermarksskolen.dkEurodns S.A
stillingeskole.dkEurodns S.A
storebaeltskolen.dkEurodns S.A
sukfestival.dkEurodns S.A
svoemmehal.dkEurodns S.A
søndermarksskolen.dkEurodns S.A
vemmelev-skole.dkEurodns S.A
📋 WHOIS#

⏱️ Lookup Timing#

NS
40ms
A
54ms
MX
31ms
AAAA
47ms
TXT
235ms
CAA
35ms
HTTPS
41ms
TLSA
86ms
SOA
36ms
MTA-STS
72ms
DNSSEC
64ms
SRV
91ms
Total
511ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-27 06:59:08 552ms 4 NS 1 A 1 MX 🔒 Secure
2026-10-10 05:22:33 663ms 4 NS 1 A 1 MX 🔒 Secure
2026-10-09 04:38:23 2108ms 4 NS 1 A 1 MX 🔒 Secure
2026-10-06 01:13:50 shown 511ms 4 NS 1 A 1 MX 🔒 Secure
2026-10-04 00:54:48 752ms 4 NS 1 A 1 MX 🔒 Secure
2026-09-26 23:32:30 9486ms 4 NS 1 A 1 MX 🔒 Secure
2026-09-23 15:06:45 737ms 4 NS 1 A 1 MX 🔒 Secure
2026-09-07 04:16:03 877ms 4 NS 1 A 1 MX 🔒 Secure
2026-08-15 12:14:50 987ms 4 NS 1 A 1 MX 🔒 Secure
2026-08-14 06:41:09 4502ms 4 NS 1 A 1 MX 🔒 Secure
2026-08-08 08:09:30 1220ms 4 NS 1 A 1 MX 🔒 Secure
2026-07-28 22:09:42 901ms 4 NS 1 A 1 MX 🔒 Secure
2026-07-27 14:06:08 8846ms 4 NS 1 A 1 MX 🔒 Secure
2026-07-26 13:56:41 9441ms 4 NS 1 A 1 MX 🔒 Secure
2026-07-10 01:12:46 955ms 4 NS 1 A 1 MX 🔒 Secure
2026-07-09 01:08:43 1094ms 4 NS 1 A 1 MX 🔒 Secure
2026-07-01 03:42:54 839ms 4 NS 1 A 1 MX 🔒 Secure
2026-06-27 17:31:57 741ms 4 NS 1 A 1 MX 🔒 Secure
2026-06-23 06:02:59 1189ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-16 18:25:25 732ms 4 NS 1 A 1 MX 🔒 Secure
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