apgrading.dk

📜 Historical scan 2026-09-14 02:23:39  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

apgrading.dk is a .dk domain served by 2 nameservers (edna.ns.cloudflare.com, garret.ns.cloudflare.com). It was registered on 13 October 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.54.239 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx00.udag.de, mx01.udag.de. 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#

2 records   35ms
NameserverIP addressesPTRASN / ISP
edna.ns.cloudflare.com 108.162.192.109
172.64.32.109
173.245.58.109
2606:4700:50::adf5:3a6d
2803:f800:50::6ca2:c06d
2a06:98c1:50::ac40:206d		 edna.ns.cloudflare.com
edna.ns.cloudflare.com
edna.ns.cloudflare.com
edna.ns.cloudflare.com
edna.ns.cloudflare.com
edna.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
garret.ns.cloudflare.com 108.162.195.246
162.159.44.246
172.64.35.246
2606:4700:58::a29f:2cf6
2803:f800:50::6ca2:c3f6
2a06:98c1:50::ac40:23f6		 garret.ns.cloudflare.com
garret.ns.cloudflare.com
garret.ns.cloudflare.com
garret.ns.cloudflare.com
garret.ns.cloudflare.com
garret.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   53ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.54.239 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.169.131 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

2 records   39ms
PriorityTTLMail ServerIP addressesPTRASN
10 300s mx00.udag.de 62.146.106.39 mx00.udag.de AS15598 NorthC Deutschland GmbH
20 300s mx01.udag.de 62.146.106.40 mx01.udag.de AS15598 NorthC Deutschland GmbH

🔷 AAAA Records (IPv6)#

2 records   47ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3033::ac43:a983 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3035::6815:36ef 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   46ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.54.239,172.67.169.131 ech=AEX+DQBBFAAgACD4mLAa2t6GxTt4QsocNDLIgQUtuBqUPSvLVxClAFzqFQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:a983,2606:4700:3035::6815:36ef

📝 TXT Records#

3 records   186ms
TXT Record
facebook-domain-verification=785e4o0z9odw1hbb0zd9lvo5vd5vdr
google-site-verification=S2HrI5YmXiNqOKJL_VyzrzZGUJ2VNBa_RGRNSAtb8Ww
v=spf1 -all

✉️ SPF#

PolicyRecord (apgrading.dk)
-all (hard fail) v=spf1 -all

📨 DMARC#

PolicyRecord (_dmarc.apgrading.dk)
p=reject v=DMARC1; p=reject; sp=reject; adkim=s; aspf=s

📬 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 2026-10-12 15:34:40
www104.21.54.239 172.67.169.131 2606:4700:3033::ac43:a983 2606:4700:3035::6815:36ef (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardNo

✍️ DKIM keys#

6 found
SelectorCNAMEKey
default — Revoked (empty key)
dkim — Revoked (empty key)
k1 — Revoked (empty key)
mail — Revoked (empty key)
s1 — Revoked (empty key)
s2 — Revoked (empty key)

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: 0/10 · policy: -all

No problems found

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.apgrading.dk 3ke44y_lRo9Wox08SVINXQ3kMIQgwTbauNFQ3rZXBSk
TXT _acme-challenge.apgrading.dk lFNkJNaR7RNi-3FI0eMNEaK59j5AhY5FI4K__Ke924I

🔗 TLSA / DANE#

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

🔐 DNSSEC#

120ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2414734584
Primary NS (MNAME)edna.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-15 00:16:48
FieldValue
Registrarunited-domains GmbH
Registered2021-10-13
Expires2027-10-12 (356d)

🔗 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
35ms
A
53ms
MX
39ms
AAAA
47ms
TXT
186ms
CAA
33ms
HTTPS
46ms
TLSA
113ms
SOA
0ms
MTA-STS
61ms
DNSSEC
120ms
SRV
56ms
Total
1555ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-03 16:15:38 580ms 2 NS 2 A 2 MX 🔓 Insecure
2026-09-27 15:29:32 624ms 2 NS 2 A 2 MX 🔓 Insecure
2026-09-21 04:33:22 1351ms 2 NS 2 A 2 MX 🔓 Insecure
2026-09-14 02:23:39 shown 1555ms 2 NS 2 A 2 MX 🔓 Insecure
2026-08-04 06:11:33 1171ms 2 NS 2 A 2 MX 🔓 Insecure
2026-07-26 10:50:31 1076ms 2 NS 2 A 2 MX 🔓 Insecure
2026-07-16 07:16:49 2322ms 2 NS 2 A 2 MX 🔓 Insecure
2026-07-02 00:57:52 855ms 3 NS 1 A 2 MX 🔒 Secure
2026-06-16 13:44:51 1508ms 3 NS 1 A 2 MX 🔓 Insecure
2026-06-16 13:36:30 743ms 3 NS 1 A 2 MX 🔓 Insecure
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