as-byg.dk

📜 Historical scan 2026-06-19 10:33:56  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

as-byg.dk is a .dk domain served by 2 nameservers (keyla.ns.cloudflare.com, noel.ns.cloudflare.com). It was registered on 11 December 2006 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 2.105.117.29 is hosted by TDC Holding A/S (AS3292) in Denmark. The zone is DNSSEC-signed but currently fails validation, has no 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   35ms
NameserverIP addressesPTRASN / ISP
keyla.ns.cloudflare.com 108.162.194.170
162.159.38.170
172.64.34.170
2606:4700:50::a29f:26aa
2803:f800:50::6ca2:c2aa
2a06:98c1:50::ac40:22aa		 keyla.ns.cloudflare.com
keyla.ns.cloudflare.com
keyla.ns.cloudflare.com
keyla.ns.cloudflare.com
keyla.ns.cloudflare.com
keyla.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
noel.ns.cloudflare.com 108.162.193.216
172.64.33.216
173.245.59.216
2606:4700:58::adf5:3bd8
2803:f800:50::6ca2:c1d8
2a06:98c1:50::ac40:21d8		 noel.ns.cloudflare.com
noel.ns.cloudflare.com
noel.ns.cloudflare.com
noel.ns.cloudflare.com
noel.ns.cloudflare.com
noel.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.

🌍 A Records#

1 records   71ms
IPTTLPTRASNISP / OrgCIDRCountryCity
2.105.117.29 600s — AS3292 TDC Holding A/S 2.104.0.0/14 🇩🇰 Denmark Odder

📧 MX Records#

📧
No MX records found

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   258ms
TXT Record
v=spf1 ip4:80.196.145.158 ip4:95.209.144.48 ip4:62.107.129.163 ip4:80.251.201.52 -all

✉️ SPF#

PolicyRecord (as-byg.dk)
-all (hard fail) v=spf1 ip4:80.196.145.158 ip4:95.209.144.48 ip4:62.107.129.163 ip4:80.251.201.52 -all

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 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 2026-10-09 04:02:51
www2.105.117.25 (AS3292) (address records, no CNAME)
www vs bare domainSame network
as-byg.dk: 2.105.117.29 (AS3292)
www.as-byg.dk: 2.105.117.25 (AS3292)
WildcardNo

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

92ms
CheckResult
Validation Status⚠️ Bogus
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsbroken trust chain resolving 'as-byg.dk/A/IN': 127.0.0.1#53

🏷️ SOA#

42ms
FieldValue
Serial2406741875
Primary NS (MNAME)keyla.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-19 09:53:07
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2006-12-11
Expires2026-12-31 (72d)

🔗 Same registrant#

74 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
123alarm.dkPunktum dk A/S (direct)
aboutdating.dkPunktum dk A/S (direct)
adventure-hoejskole.dkPunktum dk A/S (direct)
alarme.dkPunktum dk A/S (direct)
alarmogtyverialarm.dkPunktum dk A/S (direct)
alko-amb.dkPunktum dk A/S (direct)
amc24.dkPunktum dk A/S (direct)
bc-n.dkPunktum dk A/S (direct)
bedrebrugt.dkPunktum dk A/S (direct)
billig-nu.dkPunktum dk A/S (direct)
billig4you.dkPunktum dk A/S (direct)
dating-nettet.dkPunktum dk A/S (direct)
dating-site.dkPunktum dk A/S (direct)
dating40.dkPunktum dk A/S (direct)
dating4alle.dkPunktum dk A/S (direct)
dating50.dkPunktum dk A/S (direct)
demar.dkPunktum dk A/S (direct)
dentalsalg.dkPunktum dk A/S (direct)
dit-bolig-eftersyn.dkPunktum dk A/S (direct)
dk-traepiller.dkPunktum dk A/S (direct)
energimaerkning-huseftersyn.dkPunktum dk A/S (direct)
erhvervsnettet.dkPunktum dk A/S (direct)
euagenda.dkPunktum dk A/S (direct)
eurocloud.dkPunktum dk A/S (direct)
eurotemp.dkPunktum dk A/S (direct)
exclusive-waterside.dkSimply.com A/S
fastnet-alarm.dkPunktum dk A/S (direct)
fax-mail-fax.dkPunktum dk A/S (direct)
fax-til-mail.dkPunktum dk A/S (direct)
faxgateway.dkPunktum dk A/S (direct)
find-priser.dkPunktum dk A/S (direct)
fronti.dkPunktum dk A/S (direct)
funky-trend.dkPunktum dk A/S (direct)
funkytrend.dkPunktum dk A/S (direct)
harmonika-salg.dkPunktum dk A/S (direct)
hrvinkler.dkPunktum dk A/S (direct)
internet-fax.dkPunktum dk A/S (direct)
jysksafe.dkPunktum dk A/S (direct)
karise-el.dkPunktum dk A/S (direct)
kitchengroup.dkPunktum dk A/S (direct)
kwdezign.dkPunktum dk A/S (direct)
links-media.dkPunktum dk A/S (direct)
linuxservice.dkPunktum dk A/S (direct)
mail-til-fax.dkPunktum dk A/S (direct)
mindfulness-i-danmark.dkPunktum dk A/S (direct)
nordic-work-power.dkPunktum dk A/S (direct)
nordic-workpower.dkPunktum dk A/S (direct)
ny-lampe.dkPunktum dk A/S (direct)
ny-madras.dkPunktum dk A/S (direct)
nye-lamper.dkPunktum dk A/S (direct)
nye-madrasser.dkPunktum dk A/S (direct)
online4you.dkPunktum dk A/S (direct)
parfume2you.dkPunktum dk A/S (direct)
pigegymnastik.dkPunktum dk A/S (direct)
plejentot.dkPunktum dk A/S (direct)
plejntot.dkPunktum dk A/S (direct)
public-art.dkPunktum dk A/S (direct)
rejsby-bed-and-breakfast.dkPunktum dk A/S (direct)
safifa.dkPunktum dk A/S (direct)
scandinaviantradinghouse.dkPunktum dk A/S (direct)
shop-online.dkPunktum dk A/S (direct)
shopping2you.dkPunktum dk A/S (direct)
slimp3.dkPunktum dk A/S (direct)
sms-mail-sms.dkPunktum dk A/S (direct)
sms2mail2ms.dkPunktum dk A/S (direct)
smsmemo.dkPunktum dk A/S (direct)
smstoemailtosms.dkPunktum dk A/S (direct)
termbyg.dkPunktum dk A/S (direct)
tilbud-nu.dkPunktum dk A/S (direct)
viento.dkPunktum dk A/S (direct)
vivaweb.dkPunktum dk A/S (direct)
watersidetrading.dkSimply.com A/S
wikania.dkPunktum dk A/S (direct)
worldofmagic.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
35ms
A
71ms
MX
71ms
AAAA
58ms
TXT
258ms
CAA
34ms
HTTPS
44ms
TLSA
71ms
SOA
42ms
MTA-STS
57ms
DNSSEC
92ms
SRV
75ms
Total
823ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-09 04:02:51 1484ms 2 NS 1 A 0 MX 🔓 Insecure
2026-09-29 17:35:35 406ms 2 NS 1 A 0 MX 🔓 Insecure
2026-09-29 06:39:55 576ms 2 NS 1 A 0 MX 🔓 Insecure
2026-09-25 05:16:05 439ms 2 NS 1 A 0 MX 🔓 Insecure
2026-09-23 20:43:15 595ms 2 NS 1 A 0 MX 🔓 Insecure
2026-09-13 03:54:26 2405ms 2 NS 1 A 0 MX 🔓 Insecure
2026-08-25 19:15:18 583ms 2 NS 1 A 0 MX 🔓 Insecure
2026-08-25 02:44:19 9443ms 2 NS 1 A 0 MX 🔓 Insecure
2026-08-11 02:21:13 8678ms 2 NS 1 A 0 MX 🔓 Insecure
2026-07-31 00:10:19 818ms 2 NS 1 A 0 MX 🔓 Insecure
2026-07-25 10:15:55 1155ms 2 NS 1 A 0 MX 🔓 Insecure
2026-06-20 16:04:33 972ms 2 NS 1 A 0 MX 🔓 Insecure
2026-06-20 04:30:41 1233ms 2 NS 1 A 0 MX 🔓 Insecure
2026-06-19 10:33:56 shown 823ms 2 NS 1 A 0 MX ⚠️ Bogus
2026-06-16 13:43:14 407ms 2 NS 1 A 0 MX 🔓 Insecure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone