altidenergi.dk

📜 Historical scan 2026-07-01 23:54:14 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

altidenergi.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 16 August 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.19.154.92 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by altidenergi-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#

3 records 53ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 44ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.19.154.92	1968s	—	AS13335	Cloudflare, Inc.	104.16.0.0/14	—	—

📧 MX Records#

1 records 37ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	altidenergi-dk.mail.protection.outlook.com	2a01:111:f403:ca04::e 2a01:111:f403:ca09::1 2a01:111:f403:ca09::20 2a01:111:f403:ca09::5 52.101.68.29 52.101.68.5 52.101.73.153 52.101.73.22	mail-db8pr02cu00106.inbound.protection.outlook.com mail-as9pr07cu00301.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-am1pr04cu00105.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-du2pr03cu00105.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com mail-am7pr05cu00106.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 → 40.104.116.56

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records 129ms

TXT Record
amazonses:ahD04EYCWKeQClskRX2p/kXKE/vJBI4e07GN02o4fiA=
klaviyo-site-verification=Tme8V5
v=spf1 include:spf.protection.outlook.com a:smtp.office365.com include:mail.zendesk.com include:mailgun.org ~all

✉️ SPF#

Policy	Record (altidenergi.dk)
~all (soft fail)	v=spf1 include:spf.protection.outlook.com a:smtp.office365.com include:mail.zendesk.com include:mailgun.org ~all

📨 DMARC#

Policy	Record (_dmarc.altidenergi.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 2026-10-12 22:44:41

www CNAME	kekecgwlae.onrocket.site (all on onrocket.site) → 104.16.150.108 104.16.151.108 2606:4700::6810:966c 2606:4700::6810:976c (AS13335)
www vs bare domain	Same network altidenergi.dk: 104.19.154.92 (AS13335) www.altidenergi.dk: 104.16.150.108 104.16.151.108 2606:4700::6810:966c 2606:4700::6810:976c (AS13335)
Wildcard	No
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

✍️ DKIM keys#

2 found

Selector	CNAME	Key
s1	s1.domainkey.u25329798.wl049.sendgrid.net	RSA · ~2048 bit
s2	s2.domainkey.u25329798.wl049.sendgrid.net	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: 8/10 · policy: ~all

warn 8 of the 10 allowed DNS lookups used: one more include can break SPF

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.altidenergi.dk	NeYny5soDEq4BLfe22BiflGQgPVXSB4PiCSodJxsQjo
TXT	_acme-challenge.altidenergi.dk	x0SAqdb-gHQslyD29vw87n6RstcDHw-Ra4l7uwajjYQ

🔗 TLSA / DANE#

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

🔐 DNSSEC#

113ms

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

🏷️ SOA#

36ms

Field	Value
Serial	2025012900
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-03 07:06:16

Field	Value
Registrar	Simply.com A/S
Registered	2023-08-16
Expires	2027-08-15 (299d)

📋 WHOIS#

⏱️ Lookup Timing#

53ms

44ms

37ms

AAAA

40ms

TXT

129ms

CAA

29ms

HTTPS

30ms

TLSA

118ms

SOA

36ms

MTA-STS

64ms

DNSSEC

113ms

SRV

69ms

Total

754ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 22:44:41	1896ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-03 06:36:17	1200ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-28 06:01:39	2782ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-24 12:17:26	738ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-01 23:54:14 shown	754ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-16 12:44:08	822ms	3 NS 1 A 1 MX	🔒 Secure