elsalg-esbjerg.dk

📜 Historical scan 2026-09-30 05:01:52 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

elsalg-esbjerg.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 93.191.155.240 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by elsalgesbjerg-dk01e.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 42ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.curanet.dk	185.25.141.12 2a02:2339:4006:108::123	ns1.curanet.dk ns1.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.curanet.dk	2a02:2339:1:10f::123:123 91.197.248.75	ns2.curanet.dk ns2.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 61ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
93.191.155.240	60s	forward.dnsfactory.dk	AS48854	team.blue Denmark A/S	93.191.152.0/21	🇩🇰 Denmark	—

📧 MX Records#

1 records 43ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	elsalgesbjerg-dk01e.mail.protection.outlook.com	2a01:111:f403:ca09::24 2a01:111:f403:ca09::28 2a01:111:f403:ca38::a 2a01:111:f403:ca3c::6 52.101.103.143 52.101.103.162 52.101.185.21 52.101.91.21	mail-am6pr02cu00204.inbound.protection.outlook.com mail-am6pr02cu00300.inbound.protection.outlook.com mail-wa4pr05cu00102.inbound.protection.outlook.com mail-zrxpr04cu00106.inbound.protection.outlook.com mail-miypr03cu00107.inbound.protection.outlook.com mail-miypr03cu00202.inbound.protection.outlook.com mail-zrxpr05cu00105.inbound.protection.outlook.com mail-matpr05cu00105.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 → 40.104.116.40
🔶 Autoconfig	93.191.155.240

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 153ms

TXT Record
MS=ms99582382
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (elsalg-esbjerg.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.elsalg-esbjerg.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 2026-10-22 13:27:39

www	93.191.155.240 (AS48854) (address records, no CNAME)
www vs bare domain	Same network elsalg-esbjerg.dk: 93.191.155.240 (AS48854) www.elsalg-esbjerg.dk: 93.191.155.240 (AS48854)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

2 found

Selector	CNAME	Key
selector1	selector1-elsalgesbjerg-dk01e._domainkey.elsalgesbjerg.onmicrosoft.com	RSA · ~2048 bit
selector2	selector2-elsalgesbjerg-dk01e._domainkey.elsalgesbjerg.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#

87ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2025022803
Primary NS (MNAME)	ns1.curanet.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

42ms

61ms

43ms

AAAA

53ms

TXT

153ms

CAA

47ms

HTTPS

52ms

TLSA

177ms

SOA

0ms

MTA-STS

61ms

DNSSEC

87ms

SRV

74ms

Total

594ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-22 13:27:39	551ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-21 08:56:29	1199ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-09 09:53:25	1408ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 05:01:52 shown	594ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 03:12:58	1247ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-26 17:14:18	774ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 07:45:05	3551ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-23 10:51:05	865ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 16:50:23	1306ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-20 16:15:45	641ms	2 NS 1 A 1 MX	⚠️ Bogus
2026-06-17 07:22:26	16391ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 07:08:45	2422ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 07:06:06	986ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 07:00:58	885ms	2 NS 1 A 1 MX	🔒 Secure