cxwiki.dk DNS records

🖥️ Nameservers4 records 53ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S
ns4.simply.com	91.197.248.80	ns4.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records3 records 52ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
34.254.25.21	3600s	ec2-34-254-25-21.eu-west-1.compute.amazonaws.com	AS16509	Amazon.com, Inc.	34.240.0.0/12	🇮🇪 Ireland	Dublin
52.17.54.35	3600s	ec2-52-17-54-35.eu-west-1.compute.amazonaws.com	AS16509	Amazon.com, Inc.	52.16.0.0/14	🇮🇪 Ireland	Dublin
54.77.59.170	3600s	ec2-54-77-59-170.eu-west-1.compute.amazonaws.com	AS16509	Amazon.com, Inc.	54.64.0.0/12	🇮🇪 Ireland	Dublin

📧 MX Records1 records 41ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	inbound-smtp.eu-west-1.amazonaws.com	18.200.203.69 54.155.140.59 54.76.31.185	ec2-18-200-203-69.eu-west-1.compute.amazonaws.com ec2-54-155-140-59.eu-west-1.compute.amazonaws.com ec2-54-76-31-185.eu-west-1.compute.amazonaws.com	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.

🔷 AAAA Records (IPv6)3 records 52ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a05:d018:599:7500:9cbd:6b8e:7da:a5be	3600s	—	AS16509	Amazon.com, Inc.	2a05:d000:0:0:0:0:0:0/25	🇮🇪 Ireland	Dublin
2a05:d018:599:7501:7a41:54f8:6658:9226	3600s	—	AS16509	Amazon.com, Inc.	2a05:d000:0:0:0:0:0:0/25	🇮🇪 Ireland	Dublin
2a05:d018:599:7502:bbea:96b0:3296:ff52	3600s	—	AS16509	Amazon.com, Inc.	2a05:d000:0:0:0:0:0:0/25	🇮🇪 Ireland	Dublin

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 177ms

TXT Record
v=spf1 include:amazonses.com ~all

✉️ SPF

Policy	Record (cxwiki.dk)
~all (soft fail)	v=spf1 include:amazonses.com ~all

📨 DMARC

Policy	Record (_dmarc.cxwiki.dk)
p=reject	v=DMARC1; p=reject; pct=100; sp=reject; rua=mailto:re+bn4bmcqbfhf@dmarc.postmarkapp.com; aspf=r; adkim=s;

📬 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)

🔐 DNSSEC86ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA0ms

Field	Value
Serial	2026062604
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

53ms

A

52ms

MX

41ms

AAAA

52ms

TXT

177ms

CAA

43ms

HTTPS

44ms

TLSA

198ms

SOA

0ms

MTA-STS

67ms

DNSSEC

86ms

SRV

65ms

Total

907ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-25 16:03:23	907ms	4 NS 3 A 1 MX	🔒 Secure	View
2026-06-26 10:54:33	804ms	4 NS 3 A 1 MX	🔒 Secure	View
2026-06-25 09:07:58	743ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-23 18:15:16	1180ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-16 23:28:08	559ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 23:21:00	579ms	4 NS 1 A 1 MX	🔒 Secure	View