dfdsseaways.dk DNS records

🖥️ Nameservers4 records 55ms

Nameserver	IP addresses	PTR	ASN / ISP
ns-1163.awsdns-17.org	205.251.196.139 2600:9000:5304:8b00::1	ns-1163.awsdns-17.org ns-1163.awsdns-17.org	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-1845.awsdns-38.co.uk	205.251.199.53 2600:9000:5307:3500::1	ns-1845.awsdns-38.co.uk ns-1845.awsdns-38.co.uk	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-257.awsdns-32.com	205.251.193.1 2600:9000:5301:100::1	ns-257.awsdns-32.com ns-257.awsdns-32.com	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-978.awsdns-58.net	205.251.195.210 2600:9000:5303:d200::1	ns-978.awsdns-58.net ns-978.awsdns-58.net	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.

🌍 A Records4 records 50ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
3.174.18.111	60s	server-3-174-18-111.cph50.r.cloudfront.net	AS16509	Amazon.com, Inc.	3.128.0.0/10	🇺🇸 United States	—
3.174.18.129	60s	server-3-174-18-129.cph50.r.cloudfront.net	AS16509	Amazon.com, Inc.	3.128.0.0/10	🇺🇸 United States	—
3.174.18.15	60s	server-3-174-18-15.cph50.r.cloudfront.net	AS16509	Amazon.com, Inc.	3.128.0.0/10	🇺🇸 United States	—
3.174.18.48	60s	server-3-174-18-48.cph50.r.cloudfront.net	AS16509	Amazon.com, Inc.	3.128.0.0/10	🇺🇸 United States	—

📧 MX Records1 records 47ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	dfdsseaways-dk.mail.protection.outlook.com	2a01:111:f403:ca09:: 2a01:111:f403:ca09::28 2a01:111:f403:ca09::4 2a01:111:f403:ca09::f 52.101.103.137 52.101.68.25 52.101.68.32 52.101.73.28	mail-am3pr04cu00500.inbound.protection.outlook.com mail-am6pr02cu00300.inbound.protection.outlook.com mail-am0pr04cu00504.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-miypr02cu00101.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-db3pr0202cu00200.inbound.protection.outlook.com mail-am7pr05cu00204.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records4 records 252ms

TXT Record
google-site-verification=BEAoG3FIKikV0-_DnSd26PTxy5i5CDNYhyeA3nRdXtI
MS=ms81093029
v=spf1 mx include:spf.protection.outlook.com ip4:193.9.230.229 ip4:193.9.230.143 ip4:193.9.230.144 ip4:207.54.76.149 ip4:207.54.77.27 -all
xlG3WXmDEgmGm8y1dzvwOhRU8LWNZgnNJkjdzMfOMd4=

✉️ SPF

Policy	Record (dfdsseaways.dk)
-all (hard fail)	v=spf1 mx include:spf.protection.outlook.com ip4:193.9.230.229 ip4:193.9.230.143 ip4:193.9.230.144 ip4:207.54.76.149 ip4:207.54.77.27 -all

📨 DMARC

Policy	Record (_dmarc.dfdsseaways.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc-report@dfds.com; ruf=mailto:dmarc-report@dfds.com; fo=1; aspf=s; pct=100

📬 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)

🔐 DNSSEC83ms

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-1163.awsdns-17.org
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

55ms

A

50ms

MX

47ms

AAAA

42ms

TXT

252ms

CAA

67ms

HTTPS

39ms

TLSA

328ms

SOA

0ms

MTA-STS

85ms

DNSSEC

83ms

SRV

81ms

Total

3605ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 14:20:40	3605ms	4 NS 4 A 1 MX	🔓 Insecure	View
2026-07-02 00:40:37	4333ms	4 NS 4 A 1 MX	🔓 Insecure	View
2026-06-17 02:35:35	699ms	4 NS 4 A 1 MX	🔓 Insecure	View