agrenda.dk

📜 Historical scan 2026-08-26 12:13:26  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

agrenda.dk is a .dk domain served by 2 nameservers (earl.ns.cloudflare.com, lovisa.ns.cloudflare.com). It was registered on 3 March 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.51.214 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx.simply.com. 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   40ms
NameserverIP addressesPTRASN / ISP
earl.ns.cloudflare.com 108.162.193.161
172.64.33.161
173.245.59.161
2606:4700:58::adf5:3ba1
2803:f800:50::6ca2:c1a1
2a06:98c1:50::ac40:21a1		 earl.ns.cloudflare.com
earl.ns.cloudflare.com
earl.ns.cloudflare.com
earl.ns.cloudflare.com
earl.ns.cloudflare.com
earl.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
lovisa.ns.cloudflare.com 108.162.194.39
162.159.38.39
172.64.34.39
2606:4700:50::a29f:2627
2803:f800:50::6ca2:c227
2a06:98c1:50::ac40:2227		 lovisa.ns.cloudflare.com
lovisa.ns.cloudflare.com
lovisa.ns.cloudflare.com
lovisa.ns.cloudflare.com
lovisa.ns.cloudflare.com
lovisa.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   34ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.51.214 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.186.93 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

1 records   30ms
PriorityTTLMail ServerIP addressesPTRASN
10 300s mx.simply.com 94.231.106.20 mx.simply.com AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover104.21.51.214
🔶 Autoconfigmaildiscover.simply.com → 94.231.108.222

🔷 AAAA Records (IPv6)#

2 records   38ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3033::6815:33d6 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3037::ac43:ba5d 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   35ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.51.214,172.67.186.93 ech=AEX+DQBBvwAgACCg1cDftMt4SgABk5Igyu67EIXZFVLgmAHuWPZSwe66PAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:33d6,2606:4700:3037::ac43:ba5d

📝 TXT Records#

1 records   159ms
TXT Record
v=spf1 include:spf.simply.com -all

✉️ SPF#

PolicyRecord (agrenda.dk)
-all (hard fail) v=spf1 include:spf.simply.com -all

📨 DMARC#

PolicyRecord (_dmarc.agrenda.dk)
p=reject v=DMARC1; p=reject; rua=mailto:dmarc@robot.simply.com; ruf=mailto:dmarc@robot.simply.com;

📬 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 12:53:21
www185.20.205.13 (AS48854) (address records, no CNAME)
www vs bare domainDifferent networks
agrenda.dk: 162.55.103.21 (AS24940)
www.agrenda.dk: 185.20.205.13 (AS48854)
(all like this)
WildcardYes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.agrenda.dk arlIBWSO0uNzauBs8DePPNSuie8qd0F-S-m_O_Xq_xc
TXT _acme-challenge.agrenda.dk wIj8H2cCedal-7sAMZ_9TDFXsNazWVEeh0jmDjpirvY

🔗 TLSA / DANE#

2 records   57ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx.simply.com DANE-EE · SPKI · SHA-256 A9D603AF4D7ED6B9246B4B68500CD6F2…
SMTP _25._tcp.mx.simply.com DANE-EE · SPKI · SHA-256 97A3BA009F39C761BFFB6574340E8138…

🔐 DNSSEC#

105ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2413079315
Primary NS (MNAME)earl.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-20 18:01:53
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2021-03-03
Expires2027-03-31 (161d)

🔗 Same registrant#

3 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
johnnyhaugaard.dkPunktum dk A/S (direct)
wiandi.dkPunktum dk A/S (direct)
wiiandi.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
40ms
A
34ms
MX
30ms
AAAA
38ms
TXT
159ms
CAA
32ms
HTTPS
35ms
TLSA
57ms
SOA
0ms
MTA-STS
48ms
DNSSEC
105ms
SRV
69ms
Total
627ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-09 12:53:21 1657ms 2 NS 1 A 1 MX 🔓 Insecure
2026-10-07 11:52:01 552ms 2 NS 1 A 1 MX 🔓 Insecure
2026-10-04 07:41:58 503ms 2 NS 2 A 1 MX 🔓 Insecure
2026-10-01 05:50:11 602ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-27 18:09:28 550ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-26 17:39:57 2509ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-26 12:13:26 shown 627ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-24 14:25:44 3440ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-23 13:45:03 10298ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-22 11:00:51 6100ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-19 06:56:42 1386ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-27 12:07:55 716ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-22 10:18:32 1068ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-21 08:15:48 1170ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-16 12:57:45 3486ms 2 NS 2 A 1 MX 🔓 Insecure
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