trekantensbyggeteknik.dk DNS records

🖥️ Nameservers5 records 66ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.gigahost.dk	46.183.139.31	ns1.gigahost.dk	AS47292 Sentia Denmark A/S
ns2.gigahost.dk	46.183.139.222	web22.gigahost.dk	AS47292 Sentia Denmark A/S
ns3.gigahost.dk	71.19.249.71	ns3.gigahost.dk	AS11831 eSecureData
ns4.gigahost.dk	51.79.215.130	ns4.gigahost.dk	AS16276 OVH SAS
ns5.gigahost.dk	77.74.192.83	ns5.gigahost.dk	AS42831 UK Dedicated Servers Limited

🌍 A Records1 records 44ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
217.116.232.218	3600s	218.giga-ptr.232.116.217.in-addr.arpa web18.gigahost.dk	AS47292	Sentia Denmark A/S	217.116.224.0/20	🇩🇰 Denmark	—

📧 MX Records7 records 208ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	7200s	ASPMX.L.GOOGLE.COM	2a00:1450:4010:c07::1b 2a00:1450:4010:c07::1b 64.233.164.26	lf-in-x1b.1e100.net lf-in-f27.1e100.net lf-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
20	7200s	ALT1.ASPMX.L.GOOGLE.COM	192.178.158.27 2404:6800:4013:813::1b	lcdels-in-f27.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
20	7200s	ALT2.ASPMX.L.GOOGLE.COM	173.194.41.27 173.194.41.27 2404:6800:4001:c01::1a	yukulwh-in-f27.1e100.net mad01s14-in-f27.1e100.net yukulwh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
30	7200s	ASPMX2.GOOGLEMAIL.COM	192.178.158.27 2404:6800:4013:813::1a	lcdels-in-f27.1e100.net lcdels-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	7200s	ASPMX3.GOOGLEMAIL.COM	173.194.41.26 173.194.41.26 2404:6800:4001:c01::1a	mad01s14-in-f26.1e100.net yukulwh-in-f26.1e100.net yukulwh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
30	7200s	ASPMX4.GOOGLEMAIL.COM	172.253.158.27 2404:6800:4003:c26::1a	so-in-f27.1e100.net so-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	7200s	ASPMX5.GOOGLEMAIL.COM	108.177.125.27 2404:6800:4008:c01::1b	tp-in-f27.1e100.net tp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	trekantensbyggeteknik.dk → 217.116.232.218
🔶 Autoconfig	trekantensbyggeteknik.dk → 217.116.232.218

🔷 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

🔏 ACME Challenge

Type	Name	Value
CNAME	_acme-challenge.trekantensbyggeteknik.dk	trekantensbyggeteknik.dk

🔗 TLSA / DANE

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

🔐 DNSSEC198ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA0ms

Field	Value
Serial	2026082701
Primary NS (MNAME)	ns1.gigahost.dk
Responsible (RNAME)	hostmaster@trekantensbyggeteknik.dk
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

66ms

A

44ms

MX

208ms

AAAA

72ms

TXT

238ms

CAA

197ms

HTTPS

188ms

TLSA

114ms

SOA

0ms

MTA-STS

83ms

DNSSEC

198ms

SRV

235ms

Total

1430ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 01:43:50	1430ms	5 NS 1 A 7 MX	🔓 Insecure	View
2026-08-27 12:47:37	907ms	5 NS 1 A 7 MX	🔓 Insecure	View
2026-08-20 19:29:08	2244ms	5 NS 1 A 7 MX	🔓 Insecure	View
2026-08-13 17:36:23	9828ms	5 NS 1 A 7 MX	🔓 Insecure	View
2026-08-10 08:04:42	6178ms	5 NS 1 A 7 MX	🔓 Insecure	View
2026-08-04 00:20:19	10728ms	5 NS 1 A 7 MX	🔓 Insecure	View
2026-07-23 21:39:40	2572ms	5 NS 1 A 7 MX	🔓 Insecure	View
2026-07-16 15:45:46	1629ms	5 NS 1 A 7 MX	🔓 Insecure	View
2026-07-10 23:18:20	1837ms	5 NS 1 A 7 MX	🔓 Insecure	View
2026-07-03 12:28:21	2041ms	5 NS 1 A 7 MX	🔓 Insecure	View
2026-06-25 14:46:57	4697ms	5 NS 1 A 7 MX	🔓 Insecure	View
2026-06-24 13:38:12	916ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-24 11:04:18	3846ms	5 NS 1 A 7 MX	🔓 Insecure	View
2026-06-24 00:45:32	1177ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 10:09:33	887ms	5 NS 1 A 7 MX	🔓 Insecure	View
2026-06-18 00:57:15	1335ms	5 NS 1 A 7 MX	🔓 Insecure	View