fredshule-byg.dk

📜 Historical scan 2026-09-30 21:03:58  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

fredshule-byg.dk is a .dk domain served by 3 nameservers (ns5.chosting.dk, ns6.chosting.dk, ns7.chosting.dk). It was registered on 25 February 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 178.20.216.31 is hosted by Atea A/S (AS21060) in Denmark. Mail is handled by fredshule-byg.dk. The zone is not DNSSEC-signed, 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#

3 records   107ms
NameserverIP addressesPTRASN / ISP
ns5.chosting.dk 167.235.66.236
2a01:4f8:1c1e:d097::1		 ns5.chosting.dk
ns5.chosting.dk		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
ns6.chosting.dk 2001:41d0:305:2100::80e9
51.91.57.33		 ns6.chosting.dk
ns6.chosting.dk		 AS16276 OVH SAS
AS16276 OVH SAS
ns7.chosting.dk 178.20.220.33 ns7.chosting.dk AS21060 Atea A/S

🌍 A Records#

1 records   133ms
IPTTLPTRASNISP / OrgCIDRCountryCity
178.20.216.31 14400s server12.chosting.dk AS21060 Atea A/S 178.20.216.0/23 🇩🇰 Denmark —

📧 MX Records#

1 records   130ms
PriorityTTLMail ServerIP addressesPTRASN
0 14400s fredshule-byg.dk 178.20.216.31
2a01:7cc0:101:ffff::1:a		 server12.chosting.dk
—		 AS21060 Atea A/S
AS21060 Atea A/S

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover178.20.216.31
🔶 Autoconfig178.20.216.31

🔷 AAAA Records (IPv6)#

1 records   138ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a01:7cc0:101:ffff::1:a 14400s — AS21060 Atea A/S 2a01:7cc0:100:0:0:0:0:0/40 🇩🇰 Denmark —

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records   202ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 0 0 443 cpanelemaildiscovery.cpanel.net

📝 TXT Records#

1 records   507ms
TXT Record
v=spf1 ip4:178.20.216.31 include:spf.chosting.dk +a +mx +ip4:178.20.216.32 ~all

✉️ SPF#

PolicyRecord (fredshule-byg.dk)
~all (soft fail) v=spf1 ip4:178.20.216.31 include:spf.chosting.dk +a +mx +ip4:178.20.216.32 ~all

📨 DMARC#

PolicyRecord (_dmarc.fredshule-byg.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 11:26:24
www CNAMEfredshule-byg.dk (all on fredshule-byg.dk)
www vs bare domainSame network
WildcardNo

✍️ DKIM keys#

1 found
SelectorCNAMEKey
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: 5/10 · policy: ~all

No problems found

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.fredshule-byg.dk Iu_gqjp4TRV4c1U345XBTUPSkIfd0v3XGmY9zUlNVt8

🔗 TLSA / DANE#

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

🔐 DNSSEC#

258ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

86ms
FieldValue
Serial2026093006
Primary NS (MNAME)ns5.chosting.dk
Responsible (RNAME)logs@chosting.dk
Refresh3600s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)86400s

📋 Registration#

WHOIS fetched 2026-10-15 12:21:24
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2013-02-25
Expires2027-02-28 (128d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet
📋 WHOIS#

⏱️ Lookup Timing#

NS
107ms
A
133ms
MX
130ms
AAAA
138ms
TXT
507ms
CAA
143ms
HTTPS
150ms
TLSA
518ms
SOA
86ms
MTA-STS
200ms
DNSSEC
258ms
SRV
202ms
Total
2248ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-22 11:26:24 535ms 3 NS 1 A 1 MX 🔓 Insecure
2026-10-21 05:43:36 788ms 3 NS 1 A 1 MX 🔓 Insecure
2026-10-20 02:15:47 550ms 3 NS 1 A 1 MX 🔓 Insecure
2026-10-19 02:11:32 493ms 3 NS 1 A 1 MX 🔓 Insecure
2026-10-18 02:01:14 2139ms 3 NS 1 A 1 MX 🔓 Insecure
2026-10-17 01:14:34 1290ms 3 NS 1 A 1 MX 🔓 Insecure
2026-10-16 00:16:05 2421ms 3 NS 1 A 1 MX 🔓 Insecure
2026-10-14 19:03:30 1621ms 3 NS 1 A 1 MX 🔓 Insecure
2026-10-13 17:19:47 2114ms 3 NS 1 A 1 MX 🔓 Insecure
2026-10-12 17:10:32 3090ms 3 NS 1 A 1 MX 🔓 Insecure
2026-10-11 14:59:56 559ms 3 NS 1 A 1 MX 🔓 Insecure
2026-10-09 11:04:31 990ms 3 NS 1 A 1 MX 🔓 Insecure
2026-10-08 09:44:20 855ms 3 NS 1 A 1 MX 🔓 Insecure
2026-10-07 09:39:55 2748ms 3 NS 1 A 1 MX 🔓 Insecure
2026-10-05 21:20:47 717ms 3 NS 1 A 1 MX 🔓 Insecure
2026-10-04 21:18:32 2692ms 3 NS 1 A 1 MX 🔓 Insecure
2026-10-03 21:14:47 1317ms 3 NS 1 A 1 MX 🔓 Insecure
2026-10-02 21:12:49 2115ms 3 NS 1 A 1 MX 🔓 Insecure
2026-10-01 21:09:09 1366ms 3 NS 1 A 1 MX 🔓 Insecure
2026-09-30 21:03:58 shown 2248ms 3 NS 1 A 1 MX 🔓 Insecure
2026-09-29 20:39:55 693ms 3 NS 1 A 1 MX 🔓 Insecure
2026-09-29 01:03:58 743ms 3 NS 1 A 1 MX 🔓 Insecure
2026-09-28 00:37:42 1767ms 3 NS 1 A 1 MX 🔓 Insecure
2026-09-27 00:14:07 2873ms 3 NS 1 A 1 MX 🔓 Insecure
2026-09-25 23:58:44 3117ms 3 NS 1 A 1 MX 🔓 Insecure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone