lupine.dk

📜 Historical scan 2026-09-26 00:31:50  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

lupine.dk is a .dk domain served by 2 nameservers (delilah.ns.cloudflare.com, otto.ns.cloudflare.com). It was registered on 23 November 2006 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 83.89.249.107 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by mail.lupine.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#

2 records   34ms
NameserverIP addressesPTRASN / ISP
delilah.ns.cloudflare.com 108.162.194.99
162.159.38.99
172.64.34.99
2606:4700:50::a29f:2663
2803:f800:50::6ca2:c263
2a06:98c1:50::ac40:2263		 delilah.ns.cloudflare.com
delilah.ns.cloudflare.com
delilah.ns.cloudflare.com
delilah.ns.cloudflare.com
delilah.ns.cloudflare.com
delilah.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
otto.ns.cloudflare.com 108.162.195.135
162.159.44.135
172.64.35.135
2606:4700:58::a29f:2c87
2803:f800:50::6ca2:c387
2a06:98c1:50::ac40:2387		 otto.ns.cloudflare.com
otto.ns.cloudflare.com
otto.ns.cloudflare.com
otto.ns.cloudflare.com
otto.ns.cloudflare.com
otto.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.

🌍 A Records#

1 records   44ms
IPTTLPTRASNISP / OrgCIDRCountryCity
83.89.249.107 300s 0x5359f96b.static.cust.fastspeed.dk AS3292 TDC Holding A/S 83.89.0.0/16 🇩🇰 Denmark Skovlunde

📧 MX Records#

1 records   41ms
PriorityTTLMail ServerIP addressesPTRASN
10 300s mail.lupine.dk 195.242.130.70 web7.e-studio.dk AS62121 Christian Ebsen ApS

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   170ms
TXT Record
v=spf1 +a +mx +ip4:195.242.130.70 include:_spf.e-studio.dk ~all

✉️ SPF#

PolicyRecord (lupine.dk)
~all (soft fail) v=spf1 +a +mx +ip4:195.242.130.70 include:_spf.e-studio.dk ~all

📨 DMARC#

PolicyRecord (_dmarc.lupine.dk)
p=none (monitor only) v=DMARC1; p=none; rua=mailto:a37245be1b584f6287d2b6a2be26572d@dmarc-reports.cloudflare.net

📬 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 2026-10-18 22:37:28
www104.21.53.185 172.67.216.41 2606:4700:3037::6815:35b9 2606:4700:3037::ac43:d829 (AS13335) (address records, no CNAME)
www vs bare domainDifferent networks (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
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: 3/10 · policy: ~all

No problems found

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.lupine.dk d890rH6ItSYOs8p9KxwBjmyiv9AhNloPOT89rvsROas
TXT _acme-challenge.lupine.dk xeraJ4IroYDRbEIGOjRjmWblNnW3ub8aTTomjVEvqjs

🔗 TLSA / DANE#

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

🔐 DNSSEC#

105ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

0ms
FieldValue
Serial2415852478
Primary NS (MNAME)delilah.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-15 19:27:42
FieldValue
Registrardns.services ApS
Registered2006-11-23
Expires2035-11-30 (3325d)

🔗 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
34ms
A
44ms
MX
41ms
AAAA
38ms
TXT
170ms
CAA
32ms
HTTPS
48ms
TLSA
88ms
SOA
0ms
MTA-STS
50ms
DNSSEC
105ms
SRV
71ms
Total
618ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-18 22:37:28 446ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-17 22:14:48 1306ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-15 19:12:30 2550ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-09 02:37:08 457ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-07 23:45:14 931ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-05 02:03:33 862ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-27 00:44:45 593ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-26 00:31:50 shown 618ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-23 23:57:42 640ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-13 01:02:27 588ms 2 NS 1 A 1 MX 🔒 Secure
2026-08-29 06:36:16 1111ms 2 NS 1 A 1 MX 🔒 Secure
2026-08-26 02:43:15 2344ms 2 NS 1 A 1 MX 🔒 Secure
2026-08-11 03:52:29 4372ms 2 NS 1 A 1 MX 🔒 Secure
2026-08-07 14:02:04 1821ms 2 NS 1 A 1 MX 🔒 Secure
2026-08-01 13:51:15 1052ms 2 NS 1 A 1 MX 🔒 Secure
2026-07-11 19:17:55 9803ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-19 12:58:48 838ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-17 19:39:37 1108ms 2 NS 1 A 1 MX 🔒 Secure
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