eksternlinkbuilding.dk

📜 Historical scan 2026-10-14 17:57:29 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

eksternlinkbuilding.dk is a .dk domain served by 2 nameservers (ns1.yayhosting.dk, ns2.yayhosting.dk). It was registered on 2 September 2026 (WHOIS) and first appeared in the .dk zone on 3 September 2026. Its website address 195.242.130.60 is hosted by Christian Ebsen ApS (AS62121) in Denmark. Mail is handled by mx1.spamfri.dk, mx2.spamfri.dk and 1 more. The zone is not DNSSEC-signed, 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 220ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.yayhosting.dk	195.242.130.62 2001:67c:564:fffe::100	ns1.yayhosting.dk —	AS62121 Christian Ebsen ApS AS62121 Christian Ebsen ApS
ns2.yayhosting.dk	2a00:1b18:2:3:1::2 62.69.152.35	ns2.yayhosting.dk ns2.yayhosting.dk	AS47527 DLX A/S AS47527 DLX A/S

🌍 A Records#

1 records 59ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.242.130.60	14400s	whm04.yayhosting.dk	AS62121	Christian Ebsen ApS	195.242.130.0/23	🇩🇰 Denmark	—

📧 MX Records#

3 records 245ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mx1.spamfri.dk	195.242.131.16 2001:67c:564:fffd::1001	mx1.spamfri.dk mx1.spamfri.dk	AS62121 Christian Ebsen ApS AS62121 Christian Ebsen ApS
20	3600s	mx2.spamfri.dk	193.200.91.109 2001:67c:564:fffd::2001	mx2.spamfri.dk mx2.spamfri.dk	AS62121 Christian Ebsen ApS AS62121 Christian Ebsen ApS
30	3600s	mx3.spamfri.dk	2a00:1b18:2:3:fe::2 62.69.152.43	mx3.spamfri.dk mx3.spamfri.dk	AS47527 DLX A/S AS47527 DLX A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	195.242.130.60
🔶 Autoconfig	195.242.130.60

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 276ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	0	443	whm04.yayhosting.dk

📝 TXT Records#

1 records 433ms

TXT Record
v=spf1 ip4:195.242.130.60 include:_spf.yayhosting.dk -all

✉️ SPF#

Policy	Record (eksternlinkbuilding.dk)
-all (hard fail)	v=spf1 ip4:195.242.130.60 include:_spf.yayhosting.dk -all

📨 DMARC#

Policy	Record (_dmarc.eksternlinkbuilding.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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 2026-10-22 09:07:07

www CNAME	eksternlinkbuilding.dk (all on eksternlinkbuilding.dk) → 195.242.130.60 (AS62121)
www vs bare domain	Same network eksternlinkbuilding.dk: 195.242.130.60 (AS62121) www.eksternlinkbuilding.dk: 195.242.130.60 (AS62121)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
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: 1/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.eksternlinkbuilding.dk	s2eQq88QknwfuBWS4BGJCcBjZ9tTwbeEmE1DdMdbOyI

🔗 TLSA / DANE#

3 records 168ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.spamfri.dk	DANE-EE · SPKI · SHA-256	884451547A03D0AC2F628D943839BAA6…
SMTP _25._tcp.mx2.spamfri.dk	DANE-EE · SPKI · SHA-256	6598C93F79B95376BB8099E9AC862167…
SMTP _25._tcp.mx3.spamfri.dk	DANE-EE · SPKI · SHA-256	BBFB0694919290E5BC9D6E2C6F47D846…

🔐 DNSSEC#

339ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

67ms

Field	Value
Serial	2026101403
Primary NS (MNAME)	ns1.yayhosting.dk
Responsible (RNAME)	hostmaster@mailrelay.e-studio.dk
Refresh	3600s
Retry	1800s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-16 21:20:24

Field	Value
Registrar	dns.services ApS
Registered	2026-09-02
Expires	2027-09-01 (313d)

🔗 Same registrant#

717 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
13z.dk	Punktum dk A/S (direct)
1feriebolig.dk	Punktum dk A/S (direct)
1net.dk	Punktum dk A/S (direct)
1outlets.dk	Punktum dk A/S (direct)
2convert.dk	Punktum dk A/S (direct)
2wheels1world.dk	Punktum dk A/S (direct)
3up.dk	Punktum dk A/S (direct)
60dage.dk	Punktum dk A/S (direct)
99s.dk	Punktum dk A/S (direct)
aabne-samlinger.dk	Punktum dk A/S (direct)
aarhus-gulvservice.dk	Punktum dk A/S (direct)
abcu.dk	Punktum dk A/S (direct)
ac-fan.dk	Punktum dk A/S (direct)
acaao.dk	Punktum dk A/S (direct)
acoustudio.dk	Punktum dk A/S (direct)
addvaleur.dk	Punktum dk A/S (direct)
admaker.dk	Punktum dk A/S (direct)
agatplus.dk	Punktum dk A/S (direct)
agentcherub.dk	Punktum dk A/S (direct)
ai-linkbuilding.dk	dns.services ApS
airgaze.dk	Punktum dk A/S (direct)
aktie-anbefalinger.dk	Punktum dk A/S (direct)
aktie-app.dk	Punktum dk A/S (direct)
aktie-udbytte.dk	Punktum dk A/S (direct)
aktionslaering.dk	Punktum dk A/S (direct)
almende.dk	Punktum dk A/S (direct)
amagerlinedancers.dk	Punktum dk A/S (direct)
amda.dk	Punktum dk A/S (direct)
amerikanske-aktier.dk	Punktum dk A/S (direct)
anetteqvick.dk	Punktum dk A/S (direct)
anjadahlgaard.dk	Punktum dk A/S (direct)
annettekruse.dk	Punktum dk A/S (direct)
apfel-hk.dk	Punktum dk A/S (direct)
aplodesign.dk	Punktum dk A/S (direct)
appsdevelopment.dk	Punktum dk A/S (direct)
artikel-linkbuilding.dk	dns.services ApS
asmussenonline.dk	Punktum dk A/S (direct)
atmosphaera.dk	Punktum dk A/S (direct)
atterbakken.dk	Punktum dk A/S (direct)
autooffer.dk	Punktum dk A/S (direct)
autostol-9-36-kg.dk	Punktum dk A/S (direct)
bachblomsterremedier.dk	Punktum dk A/S (direct)
bagemåtte.dk	Punktum dk A/S (direct)
bagepapir.dk	Punktum dk A/S (direct)
bakuri.dk	Punktum dk A/S (direct)
basiclearning.dk	Punktum dk A/S (direct)
basicwallpapers.dk	Punktum dk A/S (direct)
basis-bolig.dk	Punktum dk A/S (direct)
bballzone.dk	Punktum dk A/S (direct)
bedside-crib.dk	Punktum dk A/S (direct)
bedste-feriebyer.dk	Punktum dk A/S (direct)
bedste-kæledyrsudstyr.dk	Punktum dk A/S (direct)
bedste-linkbuilding.dk	dns.services ApS
bedste-personlig-pleje.dk	Punktum dk A/S (direct)
bedste-træningsudstyr.dk	Punktum dk A/S (direct)
bedste-træningsøvelser.dk	Punktum dk A/S (direct)
belysningsmaterial.dk	Punktum dk A/S (direct)
bestinclass.dk	Punktum dk A/S (direct)
betapp.dk	Punktum dk A/S (direct)
bezh.dk	Punktum dk A/S (direct)
billig-bil.dk	Punktum dk A/S (direct)
billig-ferie-i-udlandet.dk	Punktum dk A/S (direct)
billig-hudpleje.dk	Punktum dk A/S (direct)
billig-håndværker.dk	Punktum dk A/S (direct)
billig-linkbuilding-service-i-danmark.dk	dns.services ApS
billig-mode.dk	Punktum dk A/S (direct)
billig-personlig-pleje.dk	Punktum dk A/S (direct)
billige-designermøbler.dk	Punktum dk A/S (direct)
billige-plejeprodukter.dk	Punktum dk A/S (direct)
billigt-kæledyrsudstyr.dk	Punktum dk A/S (direct)
biludlejningkreta.dk	Punktum dk A/S (direct)
biomega.dk	Punktum dk A/S (direct)
bisstream.dk	Punktum dk A/S (direct)
bjergesoehus.dk	Punktum dk A/S (direct)
blad-journal.dk	Punktum dk A/S (direct)
bloggerland.dk	Punktum dk A/S (direct)
blogguide.dk	Punktum dk A/S (direct)
blogide.dk	Punktum dk A/S (direct)
blogreklame.dk	Punktum dk A/S (direct)
bluepixel.dk	Punktum dk A/S (direct)
boerne-toej.dk	Punktum dk A/S (direct)
boerne.dk	Punktum dk A/S (direct)
boernebogklub.dk	Punktum dk A/S (direct)
boernefamilien.dk	Punktum dk A/S (direct)
boernoghave.dk	Punktum dk A/S (direct)
boksekampen.dk	Punktum dk A/S (direct)
boligboligbolig.dk	Punktum dk A/S (direct)
boligservicebogen.dk	Punktum dk A/S (direct)
boogiloo.dk	Punktum dk A/S (direct)
boostadventure.dk	Punktum dk A/S (direct)
brandavenue.dk	Punktum dk A/S (direct)
brandngrow.dk	Punktum dk A/S (direct)
brasidor.dk	Punktum dk A/S (direct)
brugdinrampe.dk	Punktum dk A/S (direct)
buit.dk	Punktum dk A/S (direct)
bulgarianwine.dk	Punktum dk A/S (direct)
bureau-1.dk	Punktum dk A/S (direct)
businessbroen.dk	Punktum dk A/S (direct)
businesskatapult.dk	Punktum dk A/S (direct)
businessstressexpress.dk	Punktum dk A/S (direct)

Showing 100 of 717.

📋 WHOIS#

⏱️ Lookup Timing#

220ms

59ms

245ms

AAAA

231ms

TXT

433ms

CAA

201ms

HTTPS

199ms

TLSA

168ms

SOA

67ms

MTA-STS

250ms

DNSSEC

339ms

SRV

276ms

Total

1446ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-22 09:07:07	427ms	2 NS 1 A 3 MX	🔓 Insecure
2026-10-21 03:51:23	1377ms	2 NS 1 A 3 MX	🔓 Insecure
2026-10-20 00:07:25	1200ms	2 NS 1 A 3 MX	🔓 Insecure
2026-10-18 22:46:38	1597ms	2 NS 1 A 3 MX	🔓 Insecure
2026-10-17 21:40:56	1309ms	2 NS 1 A 3 MX	🔓 Insecure
2026-10-16 20:53:42	455ms	2 NS 1 A 3 MX	🔓 Insecure
2026-10-15 20:28:40	534ms	2 NS 1 A 3 MX	🔓 Insecure
2026-10-14 17:57:29 shown	1446ms	2 NS 1 A 3 MX	🔓 Insecure
2026-10-13 16:28:34	1662ms	2 NS 1 A 3 MX	🔓 Insecure
2026-10-12 13:59:17	681ms	2 NS 1 A 3 MX	🔓 Insecure
2026-10-11 13:25:31	2021ms	2 NS 1 A 3 MX	🔓 Insecure
2026-10-10 12:46:32	4233ms	2 NS 1 A 3 MX	🔓 Insecure
2026-10-09 08:51:22	2415ms	2 NS 1 A 3 MX	🔓 Insecure
2026-10-08 08:45:38	707ms	2 NS 1 A 3 MX	🔓 Insecure
2026-10-07 08:40:52	1530ms	2 NS 1 A 3 MX	🔓 Insecure
2026-10-06 00:48:55	784ms	2 NS 1 A 3 MX	🔓 Insecure
2026-10-05 00:35:45	481ms	2 NS 1 A 3 MX	🔓 Insecure
2026-10-04 00:33:57	2244ms	2 NS 1 A 3 MX	🔓 Insecure
2026-10-03 00:30:33	559ms	2 NS 1 A 3 MX	🔓 Insecure
2026-10-02 11:09:02	1170ms	2 NS 1 A 3 MX	🔓 Insecure
2026-10-01 11:06:07	2836ms	2 NS 1 A 3 MX	🔓 Insecure
2026-09-30 11:03:05	625ms	2 NS 1 A 3 MX	🔓 Insecure
2026-09-30 03:27:27	959ms	2 NS 1 A 3 MX	🔓 Insecure
2026-09-29 03:20:24	663ms	2 NS 1 A 3 MX	🔓 Insecure
2026-09-28 02:59:10	836ms	2 NS 1 A 3 MX	🔓 Insecure