holdet.dk DNS records

🖥️ Nameservers4 records 48ms

Nameserver	IP addresses	PTR	ASN / ISP
ns-1392.awsdns-46.org	205.251.197.112 2600:9000:5305:7000::1	ns-1392.awsdns-46.org ns-1392.awsdns-46.org	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-1798.awsdns-32.co.uk	205.251.199.6 2600:9000:5307:600::1	ns-1798.awsdns-32.co.uk ns-1798.awsdns-32.co.uk	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-320.awsdns-40.com	205.251.193.64 2600:9000:5301:4000::1	ns-320.awsdns-40.com ns-320.awsdns-40.com	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-639.awsdns-15.net	205.251.194.127 2600:9000:5302:7f00::1	ns-639.awsdns-15.net ns-639.awsdns-15.net	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.

🌍 A Records4 records 68ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
18.173.5.23	60s	server-18-173-5-23.cph50.r.cloudfront.net	AS16509	Amazon.com, Inc.	18.173.0.0/21	🇺🇸 United States	—
18.173.5.36	60s	server-18-173-5-36.cph50.r.cloudfront.net	AS16509	Amazon.com, Inc.	18.173.0.0/21	🇺🇸 United States	—
18.173.5.67	60s	server-18-173-5-67.cph50.r.cloudfront.net	AS16509	Amazon.com, Inc.	18.173.0.0/21	🇺🇸 United States	—
18.173.5.77	60s	server-18-173-5-77.cph50.r.cloudfront.net	AS16509	Amazon.com, Inc.	18.173.0.0/21	🇺🇸 United States	—

📧 MX Records7 records 72ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	aspmx.l.google.com	2a00:1450:4010:c0a::1b 2a00:1450:4010:c0a::1b 64.233.161.26	lm-in-f27.1e100.net lm-in-x1b.1e100.net lh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
20	300s	alt1.aspmx.l.google.com	192.178.158.26 2404:6800:4013:813::1a	lcdels-in-f26.1e100.net lcdels-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
20	300s	alt2.aspmx.l.google.com	173.194.41.27 173.194.41.27 2404:6800:4001:c01::1b	yukulwh-in-f27.1e100.net mad01s14-in-f27.1e100.net yukulwh-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
30	300s	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	300s	aspmx3.googlemail.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	300s	aspmx4.googlemail.com	172.253.158.26 2404:6800:4003:c26::1b	so-in-f26.1e100.net so-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	300s	aspmx5.googlemail.com	108.177.125.27 2404:6800:4008:c01::1a	tp-in-f27.1e100.net tp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records3 records 235ms

TXT Record
facebook-domain-verification=w3n4uxzi22sm2x9gxg5hlpdywe3ju0
google-site-verification=CZuY3AjJYtvuK4rCa-Z77_L8SKPGZeo_QiUBRpd_B8o
v=spf1 mx a ip4:83.89.210.130/32 include:aspmx.googlemail.com include:amazonses.com include:sendgrid.net include:spf.mailjet.com ~all

✉️ SPF

Policy	Record (holdet.dk)
~all (soft fail)	v=spf1 mx a ip4:83.89.210.130/32 include:aspmx.googlemail.com include:amazonses.com include:sendgrid.net include:spf.mailjet.com ~all

📨 DMARC

Policy	Record (_dmarc.holdet.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

🔗 TLSA / DANE

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

🔐 DNSSEC125ms

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	1
Primary NS (MNAME)	ns-639.awsdns-15.net
Responsible (RNAME)	awsdns-hostmaster@amazon.com
Refresh	7200s
Retry	900s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

48ms

A

68ms

MX

72ms

AAAA

67ms

TXT

235ms

CAA

87ms

HTTPS

86ms

TLSA

113ms

SOA

0ms

MTA-STS

110ms

DNSSEC

125ms

SRV

111ms

Total

3484ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 16:25:12	3484ms	4 NS 4 A 7 MX	🔓 Insecure	View
2026-06-23 07:11:11	2570ms	4 NS 4 A 7 MX	🔓 Insecure	View
2026-06-22 09:12:56	1113ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 00:53:32	941ms	4 NS 4 A 7 MX	🔓 Insecure	View
2026-06-19 15:33:55	1228ms	4 NS 4 A 7 MX	🔓 Insecure	View
2026-06-17 13:42:40	5005ms	4 NS 4 A 7 MX	🔓 Insecure	View