si-folkesundhed.dk

Records from scan: 2026-10-16 05:37:44  ·  16771ms total  ·  last checked 2026-10-17 05:50 (unchanged)
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

si-folkesundhed.dk is a .dk domain served by 3 nameservers (ns1.sdu.dk, ns2.sdu.dk, ns3.sdu.dk). It was registered on 26 May 2000 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 130.225.156.23 is hosted by FSKNET-DK Forskningsnettet - Danish network for Research and Education (AS1835) in Denmark. Mail is handled by sifolkesundhed-dk0e.m-v1.mx.microsoft. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. 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#

3 records   38ms
NameserverIP addressesPTRASN / ISP
ns1.sdu.dk 130.225.155.136 ns1.sdu.dk AS1835 FSKNET-DK Forskningsnettet - Danish network for Research and Education
ns2.sdu.dk 130.225.155.148 ns2.sdu.dk AS1835 FSKNET-DK Forskningsnettet - Danish network for Research and Education
ns3.sdu.dk 193.163.227.4 ns3.sdu.dk AS44328 Region Syddanmark

🌍 A Records#

1 records   41ms
IPTTLPTRASNISP / OrgCIDRCountryCity
130.225.156.23 3600s — AS1835 FSKNET-DK Forskningsnettet - Danish network for Research and Education 130.225.0.0/16 🇩🇰 Denmark —

📧 MX Records#

1 records   43ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s sifolkesundhed-dk0e.m-v1.mx.microsoft 2a01:111:f403:ca04::b
2a01:111:f403:ca04::e
2a01:111:f403:ca09::26
2a01:111:f403:ca48::e
52.101.181.156
52.101.185.114
52.101.185.21
52.101.68.21		 mail-dbbpr03cu00103.inbound.protection.outlook.com
mail-db8pr02cu00106.inbound.protection.outlook.com
mail-am8pr83cu00106.inbound.protection.outlook.com
mail-miypr03cu00206.inbound.protection.outlook.com
mail-wa4pr05cu00104.inbound.protection.outlook.com
mail-zrxpr04cu00102.inbound.protection.outlook.com
mail-zrxpr05cu00105.inbound.protection.outlook.com
mail-db4pr02cu00205.inbound.protection.outlook.com		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscoverautodiscover.outlook.com → 52.98.149.152

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records   139ms
ServicePriorityWeightPortTarget
_sipfederationtls._tcp 100 1 5061 sipfed.online.lync.com

📝 TXT Records#

3 records   253ms
TXT Record
MS=ms54220905
v=spf1 include:_spf.sdu.dk -all
ZOOM_verify_ezYCKryrSYOHFHTsWdrRrA

✉️ SPF#

PolicyRecord (si-folkesundhed.dk)
-all (hard fail) v=spf1 include:_spf.sdu.dk -all

📨 DMARC#

PolicyRecord (_dmarc.si-folkesundhed.dk)
p=reject v=DMARC1; p=reject; sp=reject; rua=mailto:655b353a1f136@dmarc.centerasecurity.com; ruf=mailto:dmarc.reports@sdu.dk

📬 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 2026-10-16 05:37:44
www130.225.156.23 (AS1835) (address records, no CNAME)
www vs bare domainSame network
si-folkesundhed.dk: 130.225.156.23 (AS1835)
www.si-folkesundhed.dk: 130.225.156.23 (AS1835)
WildcardNo
Denial of existenceNSEC3 · 10 iterations · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 5/10 · policy: -all

No problems found

🔗 TLSA / DANE#

4 records   73ms
Service / OwnerTypeCert association
SMTP _25._tcp.sifolkesundhed-dk0e.m-v1.mx.microsoft DANE-EE · SPKI · SHA-256 54883CC5F1849331E6BF5002C3129D20…
SMTP _25._tcp.sifolkesundhed-dk0e.m-v1.mx.microsoft DANE-TA · Full cert · SHA-256 EA7A25255D111FC3CE4CB8FABE3ADF9C…
SMTP _25._tcp.sifolkesundhed-dk0e.m-v1.mx.microsoft DANE-EE · SPKI · SHA-256 803F7447CC75B208DBCA042346F5D8DF…
SMTP _25._tcp.sifolkesundhed-dk0e.m-v1.mx.microsoft DANE-TA · Full cert · SHA-256 C1AD7778796D20BCA65C889A26550211…

🔐 DNSSEC#

118ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

29ms
FieldValue
Serial2011061768
Primary NS (MNAME)ns1.sdu.dk
Responsible (RNAME)dns@it-service.sdu.dk
Refresh3600s
Retry360s
Expire604800s
Minimum (neg-cache TTL)3600s

📋 Registration#

WHOIS fetched 2026-10-12 19:12:48
FieldValue
Registrardns.services ApS
Registered2000-05-26
Expires2027-06-30 (255d)

🔗 Same registrant#

79 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
adgangskursus.dkdns.services ApS
arkitektur-lindring.dkdns.services ApS
atletikeksperimentariet.dkdns.services ApS
atlex.dkdns.services ApS
blivhd.dkdns.services ApS
braincollection.dkdns.services ApS
cebmo.dkPunktum dk A/S (direct)
chef-project.dkdns.services ApS
civiling.dkdns.services ApS
cochrane-biblioteket.dkPunktum dk A/S (direct)
cochranebiblioteket.dkPunktum dk A/S (direct)
connectedinhealth.dkSimply.com A/S
dache.dkdns.services ApS
dahrin.dkdns.services ApS
dambic.dkdns.services ApS
danish-ias.dkdns.services ApS
danskernessundhed.dkdns.services ApS
dapsoc.dkPunktum dk A/S (direct)
daracademy.dkdns.services ApS
dataombevaegelse.dkSimply.com A/S
desuni.dkdns.services ApS
diplom-i-ledelse.dkdns.services ApS
dk-wiis.dkdns.services ApS
drones4energy.dkdns.services ApS
e-sundhedsobservatoriet.dkdns.services ApS
emindyourheart.dkdns.services ApS
exammonitor.dkdns.services ApS
filosofiiskolen.dkdns.services ApS
fremtidensuddannelser.dkdns.services ApS
frubber.dkdns.services ApS
geardk.dkdns.services ApS
generationsundebørn.dkSimply.com A/S
iccc2026.dkPunktum dk A/S (direct)
icsr2024.dkdns.services ApS
ingenioruddannelser.dkdns.services ApS
interventionsforskning.dkdns.services ApS
koldingfood2030.dkdns.services ApS
kvantebanditter.dkdns.services ApS
labstem.dkdns.services ApS
laivision.dkdns.services ApS
largestructureproduction.dkdns.services ApS
livingdesignlab.dkdns.services ApS
medietorvet.dkdns.services ApS
midlertidige-dognophold.dkdns.services ApS
midlertidigtdoegnophold.dkdns.services ApS
midlertidigtdognophold.dkdns.services ApS
midlertidigtdøgnophold.dkdns.services ApS
mitsdu.dkdns.services ApS
mobilize-project.dkdns.services ApS
mysdu.dkdns.services ApS
niph.dkdns.services ApS
ou.dkdns.services ApS
ouc.dkdns.services ApS
ourmuseum.dkdns.services ApS
patient-at-home.dkdns.services ApS
patientathome.dkdns.services ApS
pptox.dkdns.services ApS
psykotraume.dkdns.services ApS
robots4green.dkdns.services ApS
salesandoperationsplanning.dkPunktum dk A/S (direct)
sdu.dkdns.services ApS
sdub.dkdns.services ApS
sduelite.dkdns.services ApS
sdufitness.dkdns.services ApS
sdunet.dkdns.services ApS
sdux.dkdns.services ApS
sexismedu.dkdns.services ApS
spinouts.dkdns.services ApS
spinoutsdenmark.dkdns.services ApS
sundhedsdroner.dkdns.services ApS
syddansk-universitet.dkdns.services ApS
syddansk.dkdns.services ApS
syddanskelite.dkdns.services ApS
syddanskuniversitet.dkdns.services ApS
trupper.dkdns.services ApS
tycho2022.dkdns.services ApS
uas-ability.dkdns.services ApS
universityofsoutherndenmark.dkdns.services ApS
voresmuseum.dkdns.services ApS
📋 WHOIS#

⏱️ Lookup Timing#

NS
38ms
A
41ms
MX
43ms
AAAA
36ms
TXT
253ms
CAA
43ms
HTTPS
16040ms
TLSA
73ms
SOA
29ms
MTA-STS
53ms
DNSSEC
118ms
SRV
139ms
Total
16771ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-16 05:37:44 shown 16771ms 3 NS 1 A 1 MX 🔒 Secure
2026-10-15 04:44:27 19257ms 3 NS 1 A 1 MX 🔒 Secure
2026-10-14 01:49:32 9783ms 3 NS 1 A 1 MX 🔒 Secure
2026-10-12 18:48:11 6683ms 3 NS 1 A 1 MX 🔒 Secure
2026-10-11 18:15:34 4400ms 3 NS 1 A 1 MX 🔒 Secure
2026-10-10 16:13:09 17746ms 3 NS 1 A 1 MX 🔒 Secure
2026-10-08 08:08:02 16808ms 3 NS 1 A 1 MX 🔒 Secure
2026-10-07 08:05:21 17296ms 3 NS 1 A 1 MX 🔒 Secure
2026-10-06 02:10:45 17531ms 3 NS 1 A 1 MX 🔒 Secure
2026-10-05 02:05:07 16802ms 3 NS 1 A 1 MX 🔒 Secure
2026-10-04 01:55:19 4365ms 3 NS 1 A 1 MX 🔒 Secure
2026-10-03 20:10:34 4675ms 3 NS 1 A 1 MX 🔒 Secure
2026-10-02 20:09:37 4513ms 3 NS 1 A 1 MX 🔒 Secure
2026-09-29 19:51:08 16909ms 3 NS 1 A 1 MX 🔒 Secure
2026-09-28 19:40:34 16813ms 3 NS 1 A 1 MX 🔒 Secure
2026-09-27 19:31:18 4592ms 3 NS 1 A 1 MX 🔒 Secure
2026-09-27 12:29:22 16712ms 3 NS 1 A 1 MX 🔒 Secure
2026-09-25 12:01:57 16840ms 3 NS 1 A 1 MX 🔒 Secure
2026-09-23 11:42:06 16954ms 3 NS 1 A 1 MX 🔒 Secure
2026-09-18 18:16:45 16725ms 3 NS 1 A 1 MX 🔒 Secure
2026-09-11 04:15:07 4634ms 3 NS 1 A 1 MX 🔒 Secure
2026-09-10 12:56:04 18783ms 3 NS 1 A 1 MX 🔒 Secure
2026-09-08 20:13:59 17004ms 3 NS 1 A 1 MX 🔒 Secure
2026-09-07 14:00:39 16638ms 3 NS 1 A 1 MX 🔒 Secure
2026-09-03 14:47:41 16543ms 3 NS 1 A 1 MX 🔒 Secure
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