ketcher-sport.dk

Records from scan: 2026-10-08 15:47:22  ·  3176ms total  ·  last checked 2026-10-19 07:49 (unchanged)
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ketcher-sport.dk is a .dk domain served by 2 nameservers (eva.ns.cloudflare.com, zod.ns.cloudflare.com). It was registered on 30 June 2005 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.45.250 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by scanner01.resennet.dk, scanner02.resennet.dk and 1 more. The zone is DNSSEC-signed and validates, publishes a DMARC policy and is reachable over IPv6. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records   132ms
NameserverIP addressesPTRASN / ISP
eva.ns.cloudflare.com 108.162.192.114
172.64.32.114
173.245.58.114
2606:4700:50::adf5:3a72
2803:f800:50::6ca2:c072
2a06:98c1:50::ac40:2072		 eva.ns.cloudflare.com
eva.ns.cloudflare.com
eva.ns.cloudflare.com
eva.ns.cloudflare.com
eva.ns.cloudflare.com
eva.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
zod.ns.cloudflare.com 108.162.193.250
172.64.33.250
173.245.59.250
2606:4700:58::adf5:3bfa
2803:f800:50::6ca2:c1fa
2a06:98c1:50::ac40:21fa		 zod.ns.cloudflare.com
zod.ns.cloudflare.com
zod.ns.cloudflare.com
zod.ns.cloudflare.com
zod.ns.cloudflare.com
zod.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   125ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.45.250 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.221.173 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

3 records   100ms
PriorityTTLMail ServerIP addressesPTRASN
10 300s scanner01.resennet.dk 193.32.65.29 scanner01.resennet.dk AS3292 TDC Holding A/S
20 300s scanner02.resennet.dk 193.32.65.29 scanner01.resennet.dk AS3292 TDC Holding A/S
30 300s scanner03.resennet.dk 193.32.65.29 scanner01.resennet.dk AS3292 TDC Holding A/S

🔷 AAAA Records (IPv6)#

2 records   154ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3031::ac43:ddad 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3035::6815:2dfa 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   167ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.45.250,172.67.221.173 ech=AEX+DQBB3QAgACCKhC6JEXirnWafEGC45PAPycIzJ++43F+Y1SaKPGXdMAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:ddad,2606:4700:3035::6815:2dfa

📝 TXT Records#

1 records   610ms
TXT Record
v=spf1 ip4:185.31.79.155 include:_spf.resennet.dk include:_spf.powerhosting.dk ~all

✉️ SPF#

PolicyRecord (ketcher-sport.dk)
~all (soft fail) v=spf1 ip4:185.31.79.155 include:_spf.resennet.dk include:_spf.powerhosting.dk ~all

📨 DMARC#

PolicyRecord (_dmarc.ketcher-sport.dk)
p=quarantine v=DMARC1; p=quarantine; rua=mailto:7d5ef2cf2bab48e7b1b6e967ab57c6ab@dmarc-reports.cloudflare.net

📬 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#

checked 2026-10-08 15:47:22
www104.21.45.250 172.67.221.173 2606:4700:3031::ac43:ddad 2606:4700:3035::6815:2dfa (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

✍️ DKIM keys#

1 found
SelectorCNAMEKey
dkim ph._domainkey.powerhosting.dk RSA · ~1024 bit below 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

🔏 ACME Challenge#

TypeNameValue
CNAME _acme-challenge.ketcher-sport.dk _acme-challenge.powr.host

🔗 TLSA / DANE#

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

🔐 DNSSEC#

311ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

122ms
FieldValue
Serial2416933202
Primary NS (MNAME)eva.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-08 16:03:04
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2005-06-30
Expires2027-06-30 (253d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
132ms
A
125ms
MX
100ms
AAAA
154ms
TXT
610ms
CAA
157ms
HTTPS
167ms
TLSA
752ms
SOA
122ms
MTA-STS
252ms
DNSSEC
311ms
SRV
275ms
Total
3176ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-08 15:47:22 shown 3176ms 2 NS 2 A 3 MX 🔒 Secure
2026-09-27 12:56:45 754ms 2 NS 2 A 3 MX 🔒 Secure
2026-09-22 21:47:30 2238ms 2 NS 2 A 3 MX 🔒 Secure
2026-09-19 12:12:05 679ms 2 NS 2 A 3 MX 🔒 Secure
2026-09-19 00:20:55 777ms 2 NS 2 A 3 MX 🔒 Secure
2026-09-17 01:54:01 1713ms 2 NS 2 A 3 MX 🔒 Secure
2026-09-03 00:42:38 786ms 2 NS 2 A 3 MX 🔒 Secure
2026-08-21 10:24:28 1253ms 2 NS 2 A 3 MX 🔒 Secure
2026-07-30 17:28:22 2484ms 2 NS 2 A 3 MX 🔒 Secure
2026-07-23 15:57:31 1837ms 2 NS 2 A 3 MX 🔒 Secure
2026-07-22 09:38:49 24988ms 2 NS 2 A 3 MX 🔒 Secure
2026-07-04 15:40:35 3472ms 2 NS 2 A 3 MX 🔒 Secure
2026-06-25 15:27:22 1107ms 2 NS 2 A 3 MX 🔒 Secure
2026-06-20 02:38:30 3195ms 2 NS 2 A 3 MX 🔒 Secure
2026-06-18 04:38:08 927ms 2 NS 2 A 3 MX 🔒 Secure
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