linkbuilding-sider.dk

📜 Historical scan 2026-10-13 16:59:30 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

linkbuilding-sider.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 36ms

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 36ms

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 35ms

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 58ms

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

📝 TXT Records#

1 records 152ms

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

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.linkbuilding-sider.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 2026-10-23 00:20:57

www CNAME	linkbuilding-sider.dk (all on linkbuilding-sider.dk) → 195.242.130.60 (AS62121)
www vs bare domain	Same network linkbuilding-sider.dk: 195.242.130.60 (AS62121) www.linkbuilding-sider.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.linkbuilding-sider.dk	0ZJsGBEALtvkynwgUTIl6U452Wf6ibV6DNsj0IBNElg

🔗 TLSA / DANE#

3 records 56ms

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#

62ms

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

🏷️ SOA#

42ms

Field	Value
Serial	2026101304
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 2026-10-21 06:47:12

Field	Value
Registrar	dns.services ApS
Registered	2026-09-02
Expires	2027-09-01 (312d)

🔗 Same registrant#

761 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)
2venture.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)
7kabaler.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)
agrifish.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)
allelinks.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)
antikhuset.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)
awshosting.dk	Punktum dk A/S (direct)
babyspejl.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-håndværkerhjælp.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)
bloggerslounge.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)
boligogrenovering.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)

Showing 100 of 761.

📋 WHOIS#

⏱️ Lookup Timing#

36ms

35ms

AAAA

27ms

TXT

152ms

CAA

45ms

HTTPS

34ms

TLSA

56ms

SOA

42ms

MTA-STS

37ms

DNSSEC

62ms

SRV

58ms

Total

485ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-23 00:20:57	545ms	2 NS 1 A 3 MX	🔓 Insecure
2026-10-22 22:36:10	880ms	2 NS 1 A 3 MX	🔓 Insecure
2026-10-21 06:35:58	457ms	2 NS 1 A 3 MX	🔓 Insecure
2026-10-20 01:40:26	1052ms	2 NS 1 A 3 MX	🔓 Insecure
2026-10-19 01:32:13	557ms	2 NS 1 A 3 MX	🔓 Insecure
2026-10-18 01:26:35	696ms	2 NS 1 A 3 MX	🔓 Insecure
2026-10-16 23:55:28	2003ms	2 NS 1 A 3 MX	🔓 Insecure
2026-10-15 23:16:04	592ms	2 NS 1 A 3 MX	🔓 Insecure
2026-10-14 19:55:28	677ms	2 NS 1 A 3 MX	🔓 Insecure
2026-10-13 16:59:30 shown	485ms	2 NS 1 A 3 MX	🔓 Insecure
2026-10-12 16:54:55	1162ms	2 NS 1 A 3 MX	🔓 Insecure
2026-10-11 15:59:18	884ms	2 NS 1 A 3 MX	🔓 Insecure
2026-10-10 14:57:56	1620ms	2 NS 1 A 3 MX	🔓 Insecure
2026-10-09 12:36:44	618ms	2 NS 1 A 3 MX	🔓 Insecure
2026-10-09 02:42:22	743ms	2 NS 1 A 3 MX	🔓 Insecure
2026-10-08 02:40:54	1298ms	2 NS 1 A 3 MX	🔓 Insecure
2026-10-07 02:34:14	887ms	2 NS 1 A 3 MX	🔓 Insecure
2026-10-05 22:08:29	2376ms	2 NS 1 A 3 MX	🔓 Insecure
2026-10-04 22:02:46	367ms	2 NS 1 A 3 MX	🔓 Insecure
2026-10-03 21:54:31	705ms	2 NS 1 A 3 MX	🔓 Insecure
2026-10-02 21:53:20	487ms	2 NS 1 A 3 MX	🔓 Insecure
2026-10-01 21:52:28	939ms	2 NS 1 A 3 MX	🔓 Insecure
2026-09-30 21:50:31	728ms	2 NS 1 A 3 MX	🔓 Insecure
2026-09-29 21:41:11	4180ms	2 NS 1 A 3 MX	🔓 Insecure
2026-09-28 21:31:21	628ms	2 NS 1 A 3 MX	🔓 Insecure