elberegner.dk

📜 Historical scan 2026-06-17 06:35:55  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

elberegner.dk is a .dk domain served by 2 nameservers (heather.ns.cloudflare.com, patryk.ns.cloudflare.com). It was registered on 2 March 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 188.114.96.1 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   48ms
NameserverIP addressesPTRASN / ISP
heather.ns.cloudflare.com — — —
patryk.ns.cloudflare.com — — —

🌍 A Records#

2 records   42ms
IPTTLPTRASNISP / OrgCIDRCountryCity
188.114.96.1 — — AS13335 Cloudflare, Inc. 188.114.96.0/22 — —
188.114.97.1 — — AS13335 Cloudflare, Inc. 188.114.96.0/22 — —

📧 MX Records#

1 records   42ms
PriorityTTLMail ServerIP addressesPTRASN
10 — mx.simply.com 94.231.106.20 mx.simply.com AS48854 team.blue Denmark A/S

🔷 AAAA Records (IPv6)#

2 records   47ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a06:98c1:3120::1 — — AS13335 Cloudflare, Inc. 2a06:98c1:3120:0:0:0:0:0/46 — —
2a06:98c1:3121::1 — — AS13335 Cloudflare, Inc. 2a06:98c1:3120:0:0:0:0:0/46 — —

🔐 HTTPS Records#

1 records   41ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBBXgAgACBk3IkpEn8VmeTeqwAXwjKHnHDe2nNyrlKhzDn33dKfVQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1

📝 TXT Records#

2 records   158ms
TXT Record
Sendinblue-code:ed8cb64a1a5bab049d0ad6483c613962
v=spf1 include:spf.simply.com include:spf.sendinblue.com include:emsd1.com mx ~all

✉️ SPF#

PolicyRecord (elberegner.dk)
~all (soft fail) v=spf1 include:spf.simply.com include:spf.sendinblue.com include:emsd1.com mx ~all

📨 DMARC#

PolicyRecord (_dmarc.elberegner.dk)
p=none (monitor only) v=DMARC1;p=none;

📬 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 06:35:34
www104.21.75.72 172.67.216.153 2606:4700:3036::6815:4b48 2606:4700:3036::ac43:d899 (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardYes: any name under the zone resolves

✍️ DKIM keys#

1 found
SelectorCNAMEKey
mail — 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: 4/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

2 records   45ms
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#

139ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

40ms
FieldValue
Serial2406567308
Primary NS (MNAME)heather.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-16 23:06:20
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2020-03-02
Expires2027-03-31 (164d)

🔗 Same registrant#

21 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
barcelona-ferie.dkSimply.com A/S
barcelona.dkSimply.com A/S
berlin-rejser.dkSimply.com A/S
billig-strom.dkPunktum dk A/S (direct)
firenze-rejser.dkSimply.com A/S
lissabon-rejser.dkSimply.com A/S
lissabon.dkSimply.com A/S
madeira.dkSimply.com A/S
madrid-rejser.dkSimply.com A/S
malaga.dkSimply.com A/S
newyork.dkSimply.com A/S
nice-rejser.dkSimply.com A/S
paris.dkSimply.com A/S
phuket.dkSimply.com A/S
prag.dkSimply.com A/S
rejseforsikringer.dkPunktum dk A/S (direct)
rejseforsikringsguiden.dkPunktum dk A/S (direct)
sov-bedre.dkPunktum dk A/S (direct)
tenerife.dkSimply.com A/S
tjeklader.dkPunktum dk A/S (direct)
wien.dkSimply.com A/S
📋 WHOIS#

⏱️ Lookup Timing#

NS
48ms
A
42ms
MX
42ms
AAAA
47ms
TXT
158ms
CAA
78ms
HTTPS
41ms
TLSA
45ms
SOA
40ms
MTA-STS
43ms
DNSSEC
139ms
SRV
0ms
Total
479ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-14 06:35:34 2517ms 2 NS 2 A 1 MX 🔓 Insecure
2026-10-05 14:43:15 849ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-27 13:54:49 2489ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-23 21:14:31 657ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-06 17:42:53 9975ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-26 03:48:17 662ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-24 15:20:41 1342ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-21 01:18:58 966ms 2 NS 2 A 1 MX 🔓 Insecure
2026-07-24 12:44:24 1549ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-30 04:07:11 1059ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-23 14:58:12 1155ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-21 11:02:00 1549ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-17 06:35:55 shown 479ms 2 NS 2 A 1 MX 🔓 Insecure
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