bierstedaf.dk

📜 Historical scan 2026-06-16 14:29:40  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bierstedaf.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 15 September 2010 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 80.196.101.244 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by mx.foreningsmail.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   36ms
NameserverIP addressesPTRASN / ISP
ns1.eurodns.com — — —
ns2.eurodns.com — — —
ns3.eurodns.com — — —
ns4.eurodns.com — — —

🌍 A Records#

1 records   32ms
IPTTLPTRASNISP / OrgCIDRCountryCity
80.196.101.244 — linux15.wannafind.dk AS3292 TDC Holding A/S 80.196.0.0/14 🇩🇰 Denmark —

📧 MX Records#

1 records   31ms
PriorityTTLMail ServerIP addressesPTRASN
10 — mx.foreningsmail.dk 34.140.124.121 121.124.140.34.bc.googleusercontent.com AS396982 Google LLC

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   140ms
TXT Record
v=spf1 include:_spf_forening.mail.dk include:tuknet.pantheradmin.com ~all

✉️ SPF#

PolicyRecord (bierstedaf.dk)
~all (soft fail) v=spf1 include:_spf_forening.mail.dk include:tuknet.pantheradmin.com ~all

📨 DMARC#

PolicyRecord (_dmarc.bierstedaf.dk)
p=reject v=DMARC1; p=reject; sp=reject; fo=1; rua=mailto:cv1zdpyr@ag.eu.dmarcian.com; ruf=mailto:cv1zdpyr@fr.eu.dmarcian.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 2026-10-18 14:51:16
www CNAMEwww.bierstedantenneforening.dk (all on bierstedantenneforening.dk)
www vs bare domainDifferent networks
bierstedaf.dk: 80.196.101.244 (AS3292)
www.bierstedaf.dk: 185.21.40.37 (AS48854)
(all like this)
WildcardYes: any name under the zone resolves
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found
SelectorCNAMEKey
dkim — RSA · ~1024 bit below 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

  • error include:tuknet.pantheradmin.com has no SPF record: receivers that reach it return permerror (RFC 7208 §5.2)

🔗 TLSA / DANE#

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

🔐 DNSSEC#

122ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

31ms
FieldValue
Serial2026011627
Primary NS (MNAME)ns1.eurodns.com
Responsible (RNAME)hostmaster@eurodns.com
Refresh43200s
Retry7200s
Expire1209600s
Minimum (neg-cache TTL)86400s

📋 Registration#

WHOIS fetched 2026-10-17 03:53:46
FieldValue
RegistrarEurodns S.A
Registered2010-09-15
Expires2027-09-30 (345d)

🔗 Same registrant#

496 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
1118.dkEurodns S.A
113online.dkEurodns S.A
12mobil.dkEurodns S.A
4x90.dkEurodns S.A
70151880.dkEurodns S.A
90-numre.dkEurodns S.A
90909090.dkEurodns S.A
adslhome.dkEurodns S.A
afwa.dkEurodns S.A
aplus-mail.dkEurodns S.A
aplusfwa.dkEurodns S.A
aplusmail.dkEurodns S.A
as4.dkEurodns S.A
balle-bredsted.dkEurodns S.A
baremobil.dkEurodns S.A
basisinternet.dkEurodns S.A
besked-service.dkEurodns S.A
besked-svar.dkEurodns S.A
beskedboks.dkEurodns S.A
bigmail.dkEurodns S.A
bio.dkEurodns S.A
blue9.dkEurodns S.A
blueposition.dkEurodns S.A
boger.dkEurodns S.A
bpcloud.dkEurodns S.A
branchesalg.dkEurodns S.A
bredbaand-adsl.dkEurodns S.A
bredbaand-portal.dkEurodns S.A
bredbaand-telefoni.dkEurodns S.A
bredbaand.dkEurodns S.A
bredbaandtelefoni.dkEurodns S.A
bredband2go.dkEurodns S.A
bredbånd-telefoni.dkEurodns S.A
bredbånd2go.dkEurodns S.A
bredbåndprivat.dkEurodns S.A
bredbåndsnet.dkEurodns S.A
bredbåndstv.dkEurodns S.A
bredbåndtelefoni.dkEurodns S.A
businessvideo.dkEurodns S.A
c-anl.dkEurodns S.A
cabeltalk.dkEurodns S.A
cafeer.dkEurodns S.A
ccelab.dkEurodns S.A
chicks.dkEurodns S.A
cinema.dkEurodns S.A
cloudvideo.dkEurodns S.A
connectlync.dkEurodns S.A
connectvideo.dkEurodns S.A
contactcentereurope.dkEurodns S.A
coopmobil.dkEurodns S.A
cubeio.dkEurodns S.A
cyberdagen.dkEurodns S.A
cybersecuritydanmark.dkEurodns S.A
danmarksoplysningen.dkEurodns S.A
dinge-lin.dkEurodns S.A
dinge-link.dkEurodns S.A
dingelinks.dkEurodns S.A
dknet.dkEurodns S.A
duet.dkEurodns S.A
eeeasy.dkEurodns S.A
eesy.dkEurodns S.A
egeskovnet.dkEurodns S.A
ekstraservice.dkEurodns S.A
ekstraservices.dkEurodns S.A
epost-danmark.dkEurodns S.A
eqo.dkEurodns S.A
erhvervssalg.dkEurodns S.A
erhvervtdc.dkEurodns S.A
events.dkEurodns S.A
ewebprod-ekstern.dkEurodns S.A
ewebprod-intern.dkEurodns S.A
ewebprodblanketter.dkEurodns S.A
ewebprodekstern.dkEurodns S.A
ewebprodintern.dkEurodns S.A
ewebprodtma.dkEurodns S.A
eye-see.dkEurodns S.A
fasttvnet.dkEurodns S.A
fdu.dkEurodns S.A
firmafon2.dkEurodns S.A
fk-net.dkEurodns S.A
flexdata10.dkEurodns S.A
flexdata50.dkEurodns S.A
foreningsbredbånd.dkEurodns S.A
fototdconline.dkEurodns S.A
froekenklokken.dkEurodns S.A
frokenklokken.dkEurodns S.A
fullraid.dkEurodns S.A
fullrate.dkEurodns S.A
fullrate6.dkEurodns S.A
fulrate.dkEurodns S.A
fwadk.dkEurodns S.A
fwaplus.dkEurodns S.A
gennemskueligepriser.dkEurodns S.A
globaldial-up.dkEurodns S.A
globaldialup.dkEurodns S.A
greenmail.dkEurodns S.A
haldvang.dkEurodns S.A
hejlsnet.dkEurodns S.A
helerigetover.dkEurodns S.A
hjemmeadsl.dkEurodns S.A

Showing 100 of 496.

📋 WHOIS#

⏱️ Lookup Timing#

NS
36ms
A
32ms
MX
31ms
AAAA
31ms
TXT
140ms
CAA
34ms
HTTPS
36ms
TLSA
97ms
SOA
31ms
MTA-STS
284ms
DNSSEC
122ms
SRV
0ms
Total
702ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-18 14:51:16 1475ms 4 NS 1 A 1 MX 🔒 Secure
2026-10-01 20:16:17 1624ms 4 NS 1 A 1 MX 🔒 Secure
2026-09-29 20:05:18 696ms 4 NS 1 A 1 MX 🔒 Secure
2026-09-23 11:50:28 895ms 4 NS 1 A 1 MX 🔒 Secure
2026-09-14 19:29:26 911ms 4 NS 1 A 1 MX 🔒 Secure
2026-09-13 14:58:07 937ms 4 NS 1 A 1 MX 🔒 Secure
2026-09-11 19:41:33 876ms 4 NS 1 A 1 MX 🔒 Secure
2026-08-26 16:18:04 1765ms 4 NS 1 A 1 MX 🔒 Secure
2026-08-25 05:25:50 3615ms 4 NS 1 A 1 MX 🔒 Secure
2026-08-24 04:49:36 3690ms 4 NS 1 A 1 MX 🔒 Secure
2026-08-07 06:36:05 1330ms 4 NS 1 A 1 MX 🔒 Secure
2026-07-19 23:00:43 2941ms 4 NS 1 A 1 MX 🔒 Secure
2026-07-18 17:18:28 9967ms 4 NS 1 A 1 MX 🔒 Secure
2026-07-17 14:41:21 2849ms 4 NS 1 A 1 MX 🔒 Secure
2026-07-01 08:18:55 828ms 4 NS 1 A 1 MX 🔒 Secure
2026-06-29 19:22:01 915ms 4 NS 1 A 1 MX 🔒 Secure
2026-06-28 23:00:52 1120ms 4 NS 1 A 1 MX 🔒 Secure
2026-06-26 10:20:01 2045ms 4 NS 1 A 1 MX 🔒 Secure
2026-06-24 17:50:04 810ms 4 NS 1 A 1 MX 🔒 Secure
2026-06-23 17:18:53 980ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-20 20:48:52 584ms 4 NS 1 A 1 MX ⚠️ Bogus
2026-06-16 14:29:40 shown 702ms 4 NS 1 A 1 MX 🔒 Secure
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