tietgenfinans.dk

📜 Historical scan 2026-09-30 17:01:17  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

tietgenfinans.dk is a .dk domain served by 2 nameservers (lucy.ns.cloudflare.com, micah.ns.cloudflare.com). It was registered on 25 April 2008 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.45.70 is hosted by Cloudflare, Inc. (AS13335). 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   45ms
NameserverIP addressesPTRASN / ISP
lucy.ns.cloudflare.com 108.162.192.133
172.64.32.133
173.245.58.133
2606:4700:50::adf5:3a85
2803:f800:50::6ca2:c085
2a06:98c1:50::ac40:2085		 lucy.ns.cloudflare.com
lucy.ns.cloudflare.com
lucy.ns.cloudflare.com
lucy.ns.cloudflare.com
lucy.ns.cloudflare.com
lucy.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
micah.ns.cloudflare.com 108.162.193.206
172.64.33.206
173.245.59.206
2606:4700:58::adf5:3bce
2803:f800:50::6ca2:c1ce
2a06:98c1:50::ac40:21ce		 micah.ns.cloudflare.com
micah.ns.cloudflare.com
micah.ns.cloudflare.com
micah.ns.cloudflare.com
micah.ns.cloudflare.com
micah.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   24ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.45.70 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.211.15 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

📧
No MX records found

🔷 AAAA Records (IPv6)#

2 records   42ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3034::6815:2d46 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3034::ac43:d30f 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   43ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.45.70,172.67.211.15 ech=AEX+DQBBfQAgACDNaAfAfAoQPHxoVrmj1DP8fqwD3X325HwHcrQv7Gf/CAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:2d46,2606:4700:3034::ac43:d30f

📝 TXT Records#

1 records   212ms
TXT Record
v=spf1 -all

✉️ SPF#

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

📨 DMARC#

PolicyRecord (_dmarc.tietgenfinans.dk)
p=reject v=DMARC1; p=reject; sp=reject; adkim=s; aspf=s; rua=mailto:a892e378e0444d3abc62ae312206fa27@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 2026-10-21 02:19:30
www104.21.45.70 172.67.211.15 2606:4700:3034::6815:2d46 2606:4700:3034::ac43:d30f (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: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

73ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

45ms
FieldValue
Serial2415690677
Primary NS (MNAME)lucy.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-17 10:35:13
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2008-04-25
Expires2027-04-30 (189d)

🔗 Same registrant#

69 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
amuledelse.dkPunktum dk A/S (direct)
amuonline.dkPunktum dk A/S (direct)
aspit-odense.dkPunktum dk A/S (direct)
audiguiden.dkPunktum dk A/S (direct)
auguiden.dkPunktum dk A/S (direct)
auledelse.dkPunktum dk A/S (direct)
boghandleruddannelsen.dkPunktum dk A/S (direct)
businessviden.dkPunktum dk A/S (direct)
ciuud.dkPunktum dk A/S (direct)
core2020.dkPunktum dk A/S (direct)
etietgen.dkPunktum dk A/S (direct)
eventuddannelsen.dkPunktum dk A/S (direct)
forfremtiden.dkPunktum dk A/S (direct)
fvuonline.dkPunktum dk A/S (direct)
gymodense.dkPunktum dk A/S (direct)
hca-stx.dkPunktum dk A/S (direct)
hcastx.dkPunktum dk A/S (direct)
hg-odense.dkPunktum dk A/S (direct)
hhx-odense.dkPunktum dk A/S (direct)
hhxfyn.dkPunktum dk A/S (direct)
hs-stu.dkPunktum dk A/S (direct)
hybridleder.dkPunktum dk A/S (direct)
ibo-brobygning.dkPunktum dk A/S (direct)
it-administrator-fyn.dkPunktum dk A/S (direct)
kaosklub.dkPunktum dk A/S (direct)
kompetencekompasset.dkPunktum dk A/S (direct)
kompetencevaekst.dkPunktum dk A/S (direct)
kompetencevækst.dkPunktum dk A/S (direct)
kurser-fyn.dkPunktum dk A/S (direct)
kurser-odense.dkPunktum dk A/S (direct)
laonline.dkPunktum dk A/S (direct)
leadigeelevpladser.dkPunktum dk A/S (direct)
lean-learning.dkPunktum dk A/S (direct)
lederipraksis.dkPunktum dk A/S (direct)
lederivirkeligheden.dkPunktum dk A/S (direct)
lederpraksis.dkPunktum dk A/S (direct)
ledertrainee.dkPunktum dk A/S (direct)
ledertrappen.dkPunktum dk A/S (direct)
ledigeelevpladser.dkPunktum dk A/S (direct)
obuonline.dkPunktum dk A/S (direct)
odensegymnasium.dkPunktum dk A/S (direct)
offentliglederfokus.dkPunktum dk A/S (direct)
offentliglederkarriere.dkPunktum dk A/S (direct)
offentligledertalent.dkPunktum dk A/S (direct)
praksisuddannelse.dkPunktum dk A/S (direct)
projekt-virksomhedsporten.dkPunktum dk A/S (direct)
sprogcenter-fyn.dkPunktum dk A/S (direct)
studenterodense.dkPunktum dk A/S (direct)
studentodense.dkPunktum dk A/S (direct)
stx-fyn.dkPunktum dk A/S (direct)
stxfyn.dkPunktum dk A/S (direct)
teitgen.dkPunktum dk A/S (direct)
tietgen.dkPunktum dk A/S (direct)
tietgenapps.dkPunktum dk A/S (direct)
tietgenbusiness.dkPunktum dk A/S (direct)
tietgendetail.dkPunktum dk A/S (direct)
tietgenkompetencecenter.dkPunktum dk A/S (direct)
tietgennet.dkPunktum dk A/S (direct)
tietgenskolen.dkPunktum dk A/S (direct)
tietgenwebshop.dkPunktum dk A/S (direct)
titgen.dkPunktum dk A/S (direct)
titgenskolen.dkPunktum dk A/S (direct)
tkconline.dkPunktum dk A/S (direct)
uddannelse-fyn.dkPunktum dk A/S (direct)
uddannelse-odense.dkPunktum dk A/S (direct)
uddannelser-fyn.dkPunktum dk A/S (direct)
uddannelser-odense.dkPunktum dk A/S (direct)
veteranindsatsfyn.dkPunktum dk A/S (direct)
videncenterforfinans.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
45ms
A
24ms
MX
40ms
AAAA
42ms
TXT
212ms
CAA
48ms
HTTPS
43ms
TLSA
60ms
SOA
45ms
MTA-STS
58ms
DNSSEC
73ms
SRV
75ms
Total
484ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-21 02:19:30 475ms 2 NS 2 A 0 MX 🔒 Secure
2026-10-18 17:42:21 407ms 2 NS 2 A 0 MX 🔒 Secure
2026-10-13 14:11:11 673ms 2 NS 2 A 0 MX 🔒 Secure
2026-10-07 18:43:49 496ms 2 NS 2 A 0 MX 🔒 Secure
2026-09-30 17:01:17 shown 484ms 2 NS 2 A 0 MX 🔒 Secure
2026-09-29 22:07:26 474ms 2 NS 2 A 0 MX 🔒 Secure
2026-09-24 05:19:31 616ms 2 NS 2 A 0 MX 🔒 Secure
2026-09-23 00:52:52 599ms 2 NS 2 A 0 MX 🔒 Secure
2026-09-16 06:19:14 1406ms 2 NS 2 A 0 MX 🔒 Secure
2026-08-31 09:14:52 522ms 2 NS 2 A 0 MX 🔒 Secure
2026-08-15 03:49:40 1767ms 2 NS 2 A 0 MX 🔒 Secure
2026-08-08 17:53:52 882ms 2 NS 2 A 0 MX 🔒 Secure
2026-07-18 17:48:17 911ms 2 NS 2 A 0 MX 🔒 Secure
2026-07-14 08:05:14 854ms 2 NS 2 A 0 MX 🔒 Secure
2026-06-22 13:56:31 907ms 2 NS 2 A 0 MX 🔒 Secure
2026-06-20 19:58:54 2788ms 2 NS 2 A 0 MX 🔒 Secure
2026-06-18 00:37:17 903ms 2 NS 2 A 0 MX 🔒 Secure
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