attends.dk DNS records

🖥️ Nameservers6 records 48ms

Nameserver	IP addresses	PTR	ASN / ISP
dns1.p01.nsone.net	198.51.44.1 2620:4d:4000:6259:7:1:0:1	dns1.p01.nsone.net dns1.p01.nsone.net	AS62597 NSONE Inc AS62597 NSONE Inc
dns2.p01.nsone.net	198.51.45.1 2a00:edc0:6259:7:1::2	dns2.p01.nsone.net dns2.p01.nsone.net	AS62597 NSONE Inc AS62597 NSONE Inc
dns3.p01.nsone.net	198.51.44.65 2620:4d:4000:6259:7:1:0:3	dns3.p01.nsone.net dns3.p01.nsone.net	AS62597 NSONE Inc AS62597 NSONE Inc
dns4.p01.nsone.net	198.51.45.65 2a00:edc0:6259:7:1::4	dns4.p01.nsone.net dns4.p01.nsone.net	AS62597 NSONE Inc AS62597 NSONE Inc
ns1.d-zone.ca	162.219.54.2 2620:10a:80eb::2	ns1.d-zone.ca ns1.d-zone.ca	AS55195 CIRA Canadian Internet Registration Authority Autorit Canadienne pour les enregistrements In AS55195 CIRA Canadian Internet Registration Authority Autorit Canadienne pour les enregistrements In
ns2.d-zone.ca	162.219.55.2 2620:10a:80ec::2	ns2.d-zone.ca ns2.d-zone.ca	AS394354 CIRA Canadian Internet Registration Authority Autorit Canadienne pour les enregistrements I AS394354 CIRA Canadian Internet Registration Authority Autorit Canadienne pour les enregistrements I

🌍 A Records1 records 55ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
3.18.51.56	3600s	ec2-3-18-51-56.us-east-2.compute.amazonaws.com	AS16509	Amazon.com, Inc.	3.16.0.0/13	🇺🇸 United States	Columbus

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 252ms

TXT Record
v=spf1 -all

✉️ SPF

Policy	Record (attends.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC

Policy	Record (_dmarc.attends.dk)
p=reject	v=DMARC1; p=reject; fo=1; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com

📬 MTA-STS

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records1 records 48ms

Flags	Tag	Value
0	issue	letsencrypt.org

🔗 TLSA / DANE

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

🔐 DNSSEC82ms

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	1749239334
Primary NS (MNAME)	dns1.p01.nsone.net
Responsible (RNAME)	hostmaster@nsone.net
Refresh	3600s
Retry	600s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

48ms

A

55ms

MX

50ms

AAAA

44ms

TXT

252ms

CAA

48ms

HTTPS

61ms

TLSA

103ms

SOA

0ms

MTA-STS

90ms

DNSSEC

82ms

SRV

78ms

Total

1346ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-25 21:12:18	1346ms	6 NS 1 A 0 MX	🔓 Insecure	View
2026-07-08 12:26:28	17742ms	6 NS 1 A 0 MX	🔓 Insecure	View
2026-07-07 04:49:39	2722ms	6 NS 1 A 0 MX	🔓 Insecure	View
2026-06-22 02:46:29	484ms	6 NS 1 A 0 MX	🔓 Insecure	View
2026-06-20 17:28:41	7263ms	6 NS 1 A 0 MX	🔓 Insecure	View
2026-06-16 13:48:18	446ms	6 NS 1 A 0 MX	🔓 Insecure	View