adtail.dk DNS records

🖥️ Nameservers4 records 52ms

Nameserver	IP addresses	PTR	ASN / ISP
ns-1113.awsdns-11.org	205.251.196.89 2600:9000:5304:5900::1	ns-1113.awsdns-11.org ns-1113.awsdns-11.org	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-1963.awsdns-53.co.uk	205.251.199.171 2600:9000:5307:ab00::1	ns-1963.awsdns-53.co.uk ns-1963.awsdns-53.co.uk	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-260.awsdns-32.com	205.251.193.4 2600:9000:5301:400::1	ns-260.awsdns-32.com ns-260.awsdns-32.com	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-635.awsdns-15.net	205.251.194.123 2600:9000:5302:7b00::1	ns-635.awsdns-15.net ns-635.awsdns-15.net	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.

🌍 A Records3 records 55ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
176.34.117.32	60s	ec2-176-34-117-32.eu-west-1.compute.amazonaws.com	AS16509	Amazon.com, Inc.	176.34.0.0/16	🇮🇪 Ireland	Dublin
54.76.246.21	60s	ec2-54-76-246-21.eu-west-1.compute.amazonaws.com	AS16509	Amazon.com, Inc.	54.64.0.0/12	🇮🇪 Ireland	Dublin
63.33.224.205	60s	ec2-63-33-224-205.eu-west-1.compute.amazonaws.com	AS16509	Amazon.com, Inc.	63.32.0.0/14	🇮🇪 Ireland	Dublin

📧 MX Records3 records 54ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	600s	mxz1.klarna.com	52.30.236.203	ec2-52-30-236-203.eu-west-1.compute.amazonaws.com	AS16509 Amazon.com, Inc.
10	600s	mxz2.klarna.com	54.73.174.245	ec2-54-73-174-245.eu-west-1.compute.amazonaws.com	AS16509 Amazon.com, Inc.
10	600s	mxz3.klarna.com	3.73.181.240	ec2-3-73-181-240.eu-central-1.compute.amazonaws.com	AS16509 Amazon.com, Inc.

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 233ms

TXT Record
v=spf1 include:klarna.com -all

✉️ SPF

Policy	Record (adtail.dk)
-all (hard fail)	v=spf1 include:klarna.com -all

📨 DMARC

Policy	Record (_dmarc.adtail.dk)
p=reject	v=DMARC1; p=reject; adkim=r; aspf=r; fo=1; rua=mailto:dmarc-reports@klarna.com

📬 MTA-STS

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records3 records 42ms

Flags	Tag	Value
0	iodef	mailto:dns-admin@klarna.com
0	issue	amazonaws.com
0	issuewild	amazonaws.com

🔗 TLSA / DANE

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

🔐 DNSSEC91ms

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-1963.awsdns-53.co.uk
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

52ms

A

55ms

MX

54ms

AAAA

65ms

TXT

233ms

CAA

42ms

HTTPS

53ms

TLSA

174ms

SOA

0ms

MTA-STS

90ms

DNSSEC

91ms

SRV

81ms

Total

3253ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 20:41:20	3253ms	4 NS 3 A 3 MX	🔓 Insecure	View
2026-08-25 19:54:48	12833ms	4 NS 3 A 3 MX	🔓 Insecure	View
2026-06-29 08:03:25	1036ms	4 NS 3 A 3 MX	🔓 Insecure	View
2026-06-21 03:47:18	1595ms	4 NS 3 A 3 MX	🔓 Insecure	View
2026-06-20 22:34:25	986ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-16 12:45:30	1081ms	4 NS 3 A 3 MX	🔓 Insecure	View