agrenda.dk

📜 Historical scan 2026-08-26 17:39:57  ·  ← 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   41ms
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   48ms
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   46ms
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   39ms
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   44ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.51.214,172.67.186.93 ech=AEX+DQBBAQAgACCmE08AFi8wj8zkVCYeEKkHTSWCakI5+RhKNOfGMHA4TgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:33d6,2606:4700:3037::ac43:ba5d

📝 TXT Records#

1 records   184ms
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   61ms
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#

2065ms
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 2026-10-07 12:08:57
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2021-03-03
Expires2027-03-31 (161d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
41ms
A
48ms
MX
46ms
AAAA
39ms
TXT
184ms
CAA
31ms
HTTPS
44ms
TLSA
61ms
SOA
0ms
MTA-STS
67ms
DNSSEC
2065ms
SRV
75ms
Total
2509ms

🕐 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 shown 2509ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-26 12:13:26 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
dhd.dk [/] search Domains, Hosts & DNS — .dk zone