elinstallatør.dk xn--elinstallatr-5jb.dk

📜 Historical scan 2026-06-24 02:55:09 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

elinstallatør.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 212.100.229.14 is hosted by Rackspace Ltd. (AS15395) in United Kingdom. Mail is handled by mail.xn--elinstallatr-5jb.dk. The zone is DNSSEC-signed but currently fails validation, has no 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 314ms

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 292ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
212.100.229.14	3600s	—	AS15395	Rackspace Ltd.	212.100.224.0/19	🇬🇧 United Kingdom	—

📧 MX Records#

1 records 299ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mail.xn--elinstallatr-5jb.dk	89.104.195.66	—	—

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	212.100.229.14
🔶 Autoconfig	212.100.229.14

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 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 07:20:48

www	212.100.229.14 (AS15395) (address records, no CNAME)
www vs bare domain	Same network elinstallatør.dk: 212.100.229.14 (AS15395) www.elinstallatør.dk: 212.100.229.14 (AS15395)
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

🔗 TLSA / DANE#

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

🔐 DNSSEC#

451ms

Check	Result
Validation Status	⚠️ Bogus
AD Flag (resolver validates)	✗ Not set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxdomain

🏷️ SOA#

250ms

Field	Value
Serial	2021111801
Primary NS (MNAME)	ns1.123hotel.dk
Responsible (RNAME)	hostmaster@123hotel.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#

314ms

292ms

299ms

AAAA

286ms

TXT

558ms

CAA

212ms

HTTPS

181ms

TLSA

186ms

SOA

250ms

MTA-STS

311ms

DNSSEC

451ms

SRV

325ms

Total

6469ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 07:20:48	4574ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-03 00:26:27	4968ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-24 03:44:05	4613ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-06 15:55:22	4678ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-04 16:58:39	5643ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-24 02:55:09 shown	6469ms	2 NS 1 A 1 MX	⚠️ Bogus
2026-06-23 18:42:05	1151ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-22 21:33:47	946ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 03:33:46	4621ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 06:50:18	4531ms	2 NS 1 A 1 MX	🔒 Secure