org-dfb.dk

📜 Historical scan 2026-06-19 22:15:19 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

org-dfb.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 28 October 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.213.32 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by mx1.pub.mailpod10-cph3.one.com, mx2.pub.mailpod10-cph3.one.com and 2 more. 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 44ms

Nameserver	IP addresses	PTR	ASN / 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 50ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.213.32	3600s	webcluster2.webpod12-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records#

4 records 49ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	10800s	mx1.pub.mailpod10-cph3.one.com	104.37.34.70	mx1.pub.mailpod10-cph3.one.com	AS51468 One.com A/S
10	10800s	mx2.pub.mailpod10-cph3.one.com	104.37.34.71	mx2.pub.mailpod10-cph3.one.com	AS51468 One.com A/S
10	10800s	mx3.pub.mailpod10-cph3.one.com	104.37.34.72	mx3.pub.mailpod10-cph3.one.com	AS51468 One.com A/S
10	10800s	mx4.pub.mailpod10-cph3.one.com	104.37.34.73	mx4.pub.mailpod10-cph3.one.com	AS51468 One.com A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	46.30.213.32
🔶 Autoconfig	46.30.213.32

🔷 AAAA Records (IPv6)#

1 records 44ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:10a:8002:f9aa:ea69:8e3b	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#

1 records 238ms

TXT Record
v=spf1 include:_custspf.one.com -all

✉️ SPF#

Policy	Record (org-dfb.dk)
-all (hard fail)	v=spf1 include:_custspf.one.com -all

📨 DMARC#

Policy	Record (_dmarc.org-dfb.dk)
p=reject	v=DMARC1; p=reject

📬 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 2026-10-23 07:11:20

www	46.30.213.58 2a02:2350:5:10a:80d1:7fcc:8a6:6bc2 (AS51468) (address records, no CNAME)
www vs bare domain	Same network org-dfb.dk: 46.30.213.58 2a02:2350:5:10a:80d1:7fcc:8a6:6bc2 (AS51468) www.org-dfb.dk: 46.30.213.58 2a02:2350:5:10a:80d1:7fcc:8a6:6bc2 (AS51468)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

4 records 313ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.pub.mailpod10-cph3.one.com	DANE-EE · SPKI · SHA-256	411611ECE6466645A9E53512398A692D…
SMTP _25._tcp.mx2.pub.mailpod10-cph3.one.com	DANE-EE · SPKI · SHA-256	411611ECE6466645A9E53512398A692D…
SMTP _25._tcp.mx3.pub.mailpod10-cph3.one.com	DANE-EE · SPKI · SHA-256	411611ECE6466645A9E53512398A692D…
SMTP _25._tcp.mx4.pub.mailpod10-cph3.one.com	DANE-EE · SPKI · SHA-256	411611ECE6466645A9E53512398A692D…

🔐 DNSSEC#

161ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

41ms

Field	Value
Serial	2026042404
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-23 07:20:47

Field	Value
Registrar	ONE.COM A/S
Registered	2021-10-28
Expires	2026-10-27 (3d)

🔗 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).

Domain	Registrar
ab-groenne-bo.dk	Punktum dk A/S (direct)
ab-soelvgade-herning.dk	Punktum dk A/S (direct)
aeldrecenter-frisegade.dk	Punktum dk A/S (direct)
afd-dfb.dk	ONE.COM A/S
afdbestyrelsen.dk	ONE.COM A/S
alliken-boligselskab.dk	Punktum dk A/S (direct)
almenlejebolig.dk	Punktum dk A/S (direct)
anes-minde.dk	Punktum dk A/S (direct)
ballerup-aeldreboligselskab.dk	Punktum dk A/S (direct)
bjerringbro-boligselskab.dk	Punktum dk A/S (direct)
blishoejvej.dk	Punktum dk A/S (direct)
blomsterhaven-boligselskab.dk	Punktum dk A/S (direct)
boligfy.dk	ONE.COM A/S
boligselskabet-bsb-aarslev.dk	Punktum dk A/S (direct)
boligselskabet-bsb-egebjerg.dk	Punktum dk A/S (direct)
boligselskabet-bsb-glamsbjerg.dk	Punktum dk A/S (direct)
boligselskabet-bsb-gudme.dk	Punktum dk A/S (direct)
boligselskabet-bsb-lyngby-taarbaek.dk	Punktum dk A/S (direct)
boligselskabet-bsb-munkebo.dk	Punktum dk A/S (direct)
boligselskabet-bsb-nordfyn.dk	Punktum dk A/S (direct)
boligselskabet-bsb-oerbaek.dk	Punktum dk A/S (direct)
boligselskabet-bsb-storegadecenteret.dk	Punktum dk A/S (direct)
boligselskabet-bsb-svendborg.dk	Punktum dk A/S (direct)
boligselskabet-domea-ans-kjellerup.dk	Punktum dk A/S (direct)
boligselskabet-domea-faxe.dk	Punktum dk A/S (direct)
boligselskabet-domea-give.dk	Punktum dk A/S (direct)
boligselskabet-domea-holeby.dk	Punktum dk A/S (direct)
boligselskabet-domea-horsens.dk	Punktum dk A/S (direct)
boligselskabet-domea-juelsminde.dk	Punktum dk A/S (direct)
boligselskabet-erritsoe.dk	Punktum dk A/S (direct)
boligselskabet-frugthaven.dk	Punktum dk A/S (direct)
boligselskabet-futura-fredericia.dk	Punktum dk A/S (direct)
boligselskabet-hjoerring.dk	Punktum dk A/S (direct)
boligselskabet-hybenvaenget.dk	Punktum dk A/S (direct)
boligselskabet-kaerbo.dk	Punktum dk A/S (direct)
boligselskabet-kbh.dk	Punktum dk A/S (direct)
boligselskabet-sillebroen.dk	Punktum dk A/S (direct)
boligselskabet-teglhaven.dk	Punktum dk A/S (direct)
boligselskabet-tikoeb.dk	Punktum dk A/S (direct)
bs-vendersbo.dk	ONE.COM A/S
bsb.dk	Punktum dk A/S (direct)
danmarks-boligselskab.dk	Punktum dk A/S (direct)
danmarksalmenekonsulenthus.dk	ONE.COM A/S
dfb.dk	ONE.COM A/S
domea-afd.dk	Punktum dk A/S (direct)
domeabolig.dk	ONE.COM A/S
dragor-aeldreboligselskab.dk	Punktum dk A/S (direct)
dragor-private-boliger.dk	Punktum dk A/S (direct)
enggaarden-boligselskab.dk	Punktum dk A/S (direct)
faaborg-aeldreboligselskab.dk	Punktum dk A/S (direct)
fredensborg-humlebaek-boligselskab.dk	Punktum dk A/S (direct)
fruehojgaard.dk	ONE.COM A/S
grangaardens-aeldreboligselskab.dk	Punktum dk A/S (direct)
haderslev-aeldreboligselskab.dk	Punktum dk A/S (direct)
hilleroed-aeldreboligselskab.dk	Punktum dk A/S (direct)
hoptrup-hytteby.dk	Punktum dk A/S (direct)
humlebaek-boligselskab.dk	Punktum dk A/S (direct)
ishoej-boligselskab.dk	Punktum dk A/S (direct)
jaegerspris-boligselskab.dk	Punktum dk A/S (direct)
kbh-aeldreboligselskab.dk	Punktum dk A/S (direct)
minboligservice.dk	ONE.COM A/S
morsoe-aeldreboligselskab.dk	Punktum dk A/S (direct)
orgbestyrelsen.dk	ONE.COM A/S
plejecenteret-bavnager.dk	Punktum dk A/S (direct)
ramsoe-aeldreboligselskab.dk	Punktum dk A/S (direct)
ravnsborg-aeldreboligselskab.dk	Punktum dk A/S (direct)
ringbo-moellevej.dk	Punktum dk A/S (direct)
roedding-boligselskab.dk	Punktum dk A/S (direct)
samarbejdshuset.dk	ONE.COM A/S
skanderborg-aeldreboligselskab.dk	Punktum dk A/S (direct)
skive-boligselskab.dk	Punktum dk A/S (direct)
soebo.dk	Punktum dk A/S (direct)
solleroed-aeldreboligselskab.dk	Punktum dk A/S (direct)
svendborg-boligselskab.dk	Punktum dk A/S (direct)
sydstrandsvej.dk	Punktum dk A/S (direct)
valloe-aeldreboligselskab.dk	Punktum dk A/S (direct)
venstenborg-kollegiet.dk	Punktum dk A/S (direct)
vinderup-almene-boligselskab.dk	Punktum dk A/S (direct)
vojens-bsb.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

44ms

50ms

49ms

AAAA

44ms

TXT

238ms

CAA

37ms

HTTPS

47ms

TLSA

313ms

SOA

41ms

MTA-STS

58ms

DNSSEC

161ms

SRV

153ms

Total

872ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-23 07:11:20	568ms	2 NS 1 A 4 MX	🔒 Secure
2026-10-04 01:03:56	520ms	2 NS 1 A 4 MX	🔒 Secure
2026-10-01 00:49:26	1017ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-28 21:29:23	746ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-26 20:56:18	669ms	2 NS 1 A 4 MX	🔒 Secure
2026-08-27 04:23:14	672ms	2 NS 1 A 4 MX	🔒 Secure
2026-08-23 17:19:09	3735ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-28 05:52:00	629ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-24 11:08:06	975ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-23 02:23:17	1073ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-19 22:15:19 shown	872ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-17 22:20:50	1110ms	2 NS 1 A 4 MX	🔒 Secure