buchs.dk

📜 Historical scan 2026-08-28 00:14:22  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

buchs.dk is a .dk domain served by 2 nameservers (erin.ns.cloudflare.com, jeff.ns.cloudflare.com). It was registered on 19 January 1998 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.7.124 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by gloom.buchshosting.com. 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   23ms
NameserverIP addressesPTRASN / ISP
erin.ns.cloudflare.com 108.162.192.113
172.64.32.113
173.245.58.113
2606:4700:50::adf5:3a71
2803:f800:50::6ca2:c071
2a06:98c1:50::ac40:2071		 erin.ns.cloudflare.com
erin.ns.cloudflare.com
erin.ns.cloudflare.com
erin.ns.cloudflare.com
erin.ns.cloudflare.com
erin.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
jeff.ns.cloudflare.com 108.162.193.124
172.64.33.124
173.245.59.124
2606:4700:58::adf5:3b7c
2803:f800:50::6ca2:c17c
2a06:98c1:50::ac40:217c		 jeff.ns.cloudflare.com
jeff.ns.cloudflare.com
jeff.ns.cloudflare.com
jeff.ns.cloudflare.com
jeff.ns.cloudflare.com
jeff.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.

🌍 A Records#

2 records   38ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.7.124 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.130.79 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

1 records   25ms
PriorityTTLMail ServerIP addressesPTRASN
10 300s gloom.buchshosting.com 2607:fad0:2146:1:ffff:ffff:ffff:ffff
69.16.224.74		 gloom.buchshosting.com
gloom.buchshosting.com		 AS32244 Liquid Web, L.L.C
AS32244 Liquid Web, L.L.C

🔷 AAAA Records (IPv6)#

2 records   31ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3031::ac43:824f 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3032::6815:77c 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   24ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.7.124,172.67.130.79 ech=AEX+DQBBKgAgACCagOE0lmOvNWN5uy3ezyGns3addflhunnKLGpZ9c/7MwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:824f,2606:4700:3032::6815:77c

📝 TXT Records#

4 records   139ms
TXT Record
apple-domain-verification=feLKe0hXM1Cnl9W6
google-site-verification=f9sSB3CcSI36ELQ1QjSOt_R8pw8W-V-8nsmCfvrWWzE
google-site-verification=kiznhWNsZn2GxZEbXVOXAhPkkzyRVSgAQZ3fTo9RuCc
v=spf1 include:spf.buchshosting.com include:spf.protection.outlook.com include:relay.mailchannels.net ~all

✉️ SPF#

PolicyRecord (buchs.dk)
~all (soft fail) v=spf1 include:spf.buchshosting.com include:spf.protection.outlook.com include:relay.mailchannels.net ~all

📨 DMARC#

PolicyRecord (_dmarc.buchs.dk)
p=reject v=DMARC1; p=reject; sp=reject; rua=mailto:qsba8ijqu8@rua.powerdmarc.com; adkim=r; aspf=r

📬 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 2026-10-14 12:32:47
www104.21.7.124 172.67.130.79 2606:4700:3031::ac43:824f 2606:4700:3032::6815:77c (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardNo
Denial of existenceCompact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEYPublished: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY
BIMIv=BIMI1; l=https://buchs.dk/images/bimi-logo.svg

✍️ 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: 3/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

104ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

0ms
FieldValue
Serial2413281602
Primary NS (MNAME)erin.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-14 13:02:31
FieldValue
RegistrarPunktum dk A/S (direct)
Registered1998-01-19
Expires2027-03-31 (164d)

🔗 Same registrant#

1 domain

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
infografisk.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
23ms
A
38ms
MX
25ms
AAAA
31ms
TXT
139ms
CAA
32ms
HTTPS
24ms
TLSA
69ms
SOA
0ms
MTA-STS
53ms
DNSSEC
104ms
SRV
57ms
Total
784ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-14 12:32:46 2999ms 2 NS 2 A 1 MX 🔒 Secure
2026-10-07 03:38:11 684ms 2 NS 2 A 1 MX 🔒 Secure
2026-09-29 20:39:18 1229ms 2 NS 2 A 1 MX 🔒 Secure
2026-09-25 19:44:30 902ms 2 NS 2 A 1 MX 🔒 Secure
2026-09-23 19:06:29 709ms 2 NS 2 A 1 MX 🔒 Secure
2026-09-17 03:00:56 1671ms 2 NS 2 A 1 MX 🔒 Secure
2026-09-07 17:40:59 1138ms 2 NS 2 A 1 MX 🔒 Secure
2026-08-31 17:32:51 2144ms 2 NS 2 A 1 MX 🔒 Secure
2026-08-28 00:14:22 shown 784ms 2 NS 2 A 1 MX 🔒 Secure
2026-08-06 18:42:51 1232ms 2 NS 2 A 1 MX 🔒 Secure
2026-07-19 06:06:47 967ms 2 NS 2 A 1 MX 🔒 Secure
2026-07-15 15:04:19 1106ms 2 NS 2 A 1 MX 🔒 Secure
2026-07-07 01:01:17 1450ms 2 NS 2 A 1 MX 🔒 Secure
2026-06-16 17:35:09 2507ms 2 NS 2 A 1 MX 🔒 Secure
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