energicert.dk

📜 Historical scan 2026-09-30 08:25:09 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

energicert.dk is a .dk domain served by 2 nameservers (bayan.ns.cloudflare.com, oaklyn.ns.cloudflare.com). It was registered on 2 December 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 192.0.78.132 is hosted by Automattic, Inc (AS2635) in United States. Mail is handled by energicert-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. 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

Nameserver	IP addresses	PTR	ASN / ISP
bayan.ns.cloudflare.com	108.162.193.72 172.64.33.72 173.245.59.72 2606:4700:58::adf5:3b48 2803:f800:50::6ca2:c148 2a06:98c1:50::ac40:2148	bayan.ns.cloudflare.com bayan.ns.cloudflare.com bayan.ns.cloudflare.com bayan.ns.cloudflare.com bayan.ns.cloudflare.com bayan.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
oaklyn.ns.cloudflare.com	108.162.194.90 162.159.38.90 172.64.34.90 2606:4700:50::a29f:265a 2803:f800:50::6ca2:c25a 2a06:98c1:50::ac40:225a	oaklyn.ns.cloudflare.com oaklyn.ns.cloudflare.com oaklyn.ns.cloudflare.com oaklyn.ns.cloudflare.com oaklyn.ns.cloudflare.com oaklyn.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 55ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
192.0.78.132	300s	—	AS2635	Automattic, Inc	192.0.64.0/18	🇺🇸 United States	San Francisco
192.0.78.228	300s	—	AS2635	Automattic, Inc	192.0.64.0/18	🇺🇸 United States	San Francisco

📧 MX Records#

1 records 33ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	energicert-dk.mail.protection.outlook.com	2a01:111:f403:ca04::9 2a01:111:f403:ca04::e 2a01:111:f403:ca09::28 2a01:111:f403:ca38::a 52.101.209.31 52.101.73.120 52.101.73.123 52.101.73.155	mail-db7pr03cu00601.inbound.protection.outlook.com mail-db8pr02cu00106.inbound.protection.outlook.com mail-am6pr02cu00300.inbound.protection.outlook.com mail-wa4pr05cu00102.inbound.protection.outlook.com mail-cpjpr05cu00207.inbound.protection.outlook.com mail-am7pr02cu00300.inbound.protection.outlook.com mail-am6pr02cu00203.inbound.protection.outlook.com mail-am7pr02cu00203.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.24

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 77ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	0	1	5061	sipfed.online.lync.com

📝 TXT Records#

8 records 185ms

TXT Record
atlassian-domain-verification=4nr1l7FmrpPqVynfSPPL39AskfsR1mn4nIgx7P/COCU/Q3JOSAKxayUk/uRKM4hy
google-site-verification=-1SIM9TOq7uDgVPamvW2kBGeVEvIL1f66WwupBRy2m0
have-i-been-pwned-verification=dweb_sdy21jdaf62li2r7po15ybxr
MS=26959053
MS=ms35250933
qs3csrtptpkbcp9qhq7dnmrd5f7nv1jj
v=spf1 ip4:54.77.39.95 ip4:128.76.137.75 ip4:79.125.100.1 ip4:95.166.134.40/29 ip4:176.20.0.92/30 ip4:176.22.65.182/30 include:spf.protection.outlook.com -all
v15v942w0rdfcqm9ydk8wyh390k4v2pp

✉️ SPF#

Policy	Record (energicert.dk)
-all (hard fail)	v=spf1 ip4:54.77.39.95 ip4:128.76.137.75 ip4:79.125.100.1 ip4:95.166.134.40/29 ip4:176.20.0.92/30 ip4:176.22.65.182/30 include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.energicert.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:3e5f087c52454c67936e613ef3afab2c@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#

10 records 37ms

Flags	Tag	Value
0	issue	comodoca.com
0	issue	digicert.com; cansignhttpexchanges=yes
0	issue	letsencrypt.org
0	issue	pki.goog; cansignhttpexchanges=yes
0	issue	ssl.com
0	issuewild	comodoca.com
0	issuewild	digicert.com; cansignhttpexchanges=yes
0	issuewild	letsencrypt.org
0	issuewild	pki.goog; cansignhttpexchanges=yes
0	issuewild	ssl.com

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-11 00:43:16

www	104.26.12.175 104.26.13.175 172.67.69.215 2606:4700:20::681a:caf 2606:4700:20::681a:daf 2606:4700:20::ac43:45d7 (AS13335) (address records, no CNAME)
www vs bare domain	Different networks energicert.dk: 192.0.78.132 192.0.78.228 (AS2635) www.energicert.dk: 104.26.12.175 104.26.13.175 172.67.69.215 2606:4700:20::681a:caf (AS13335) (all like this)
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-energicert-dk._domainkey.energicert.onmicrosoft.com	RSA · ~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: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

129ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

29ms

Field	Value
Serial	2416166613
Primary NS (MNAME)	bayan.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-11 00:53:14

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2018-12-02
Expires	2033-12-31 (2632d)

📋 WHOIS#

⏱️ Lookup Timing#

41ms

55ms

33ms

AAAA

55ms

TXT

185ms

CAA

37ms

HTTPS

46ms

TLSA

655ms

SOA

29ms

MTA-STS

64ms

DNSSEC

129ms

SRV

77ms

Total

1657ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-11 00:43:15	3500ms	2 NS 2 A 1 MX	🔒 Secure
2026-10-01 08:34:33	2092ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-30 08:25:09 shown	1657ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-25 06:30:21	1784ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-24 06:15:38	1317ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-23 15:47:41	2293ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-11 22:02:43	994ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-09 09:39:13	1277ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-05 22:16:28	1439ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-31 00:48:52	1549ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-22 20:13:43	3277ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-16 11:36:39	1471ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-11 22:04:29	9625ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-19 21:47:41	3629ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-18 19:10:51	2179ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-04 13:51:59	9830ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-03 11:51:30	5979ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-26 01:28:43	1084ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-21 10:36:46	1410ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-21 05:50:21	2485ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-17 07:25:05	3106ms	2 NS 2 A 1 MX	🔒 Secure