allegrobooking.dk

Records from scan: 2026-10-03 06:46:56  ·  360ms total  ·  last checked 2026-10-17 00:00 (unchanged)
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

allegrobooking.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 25 August 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.213.176 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by .. The zone is DNSSEC-signed and validates, has no DMARC policy and is reachable over IPv6. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records   35ms
NameserverIP addressesPTRASN / ISP
ns01.one.com 195.206.121.10
2001:67c:28cc::10		 ns01.one.com
ns01.one.com		 AS197495 One.com A/S
AS197495 One.com A/S
ns02.one.com 185.10.11.10
2001:67c:3c0::10		 ns02.one.com
ns02.one.com		 AS51468 One.com A/S
AS51468 One.com A/S

🌍 A Records#

1 records   40ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.30.213.176 3600s webcluster2.webpod14-cph3.one.com AS51468 One.com A/S 46.30.208.0/21 🇩🇰 Denmark Copenhagen

📧 MX Records#

1 records   53ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)

🔷 AAAA Records (IPv6)#

1 records   40ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a02:2350:5:10c:8084:4efe:d4a:42c9 3600s — AS51468 One.com A/S 2a02:2350:0:0:0:0:0:0/32 🇩🇰 Denmark Copenhagen

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝
No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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#

checked 2026-10-13 18:08:44
www46.30.213.176 2a02:2350:5:10c:8084:4efe:d4a:42c9 (AS51468) (address records, no CNAME)
www vs bare domainSame network
WildcardNo
Denial of existenceNSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

53ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

44ms
FieldValue
Serial2026100201
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s

📋 Registration#

WHOIS fetched 2026-10-12 22:39:19
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2018-08-25
Expires2027-08-31 (317d)

🔗 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
allegroakademiet.dkPunktum dk A/S (direct)
bladvennerne.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
35ms
A
40ms
MX
53ms
AAAA
40ms
TXT
147ms
CAA
36ms
HTTPS
44ms
TLSA
43ms
SOA
44ms
MTA-STS
49ms
DNSSEC
53ms
SRV
44ms
Total
360ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-03 06:46:56 shown 360ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-01 06:34:21 369ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-23 12:36:47 2432ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-07 21:33:13 468ms 2 NS 1 A 1 MX 🔒 Secure
2026-08-23 14:53:43 1712ms 2 NS 1 A 1 MX 🔒 Secure
2026-08-02 09:50:10 738ms 2 NS 1 A 1 MX 🔒 Secure
2026-07-28 01:26:11 700ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-25 19:45:47 631ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-20 20:50:36 612ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-16 12:39:18 895ms 2 NS 1 A 4 MX 🔒 Secure
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