fdca.dk DNS records

🖥️ Nameservers2 records 45ms

Nameserver	IP addresses	PTR	ASN / ISP
joselyn.ns.cloudflare.com	108.162.194.43 162.159.38.43 172.64.34.43 2606:4700:50::a29f:262b 2803:f800:50::6ca2:c22b 2a06:98c1:50::ac40:222b	joselyn.ns.cloudflare.com joselyn.ns.cloudflare.com joselyn.ns.cloudflare.com joselyn.ns.cloudflare.com joselyn.ns.cloudflare.com joselyn.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
randy.ns.cloudflare.com	108.162.195.109 162.159.44.109 172.64.35.109 2606:4700:58::a29f:2c6d 2803:f800:50::6ca2:c36d 2a06:98c1:50::ac40:236d	randy.ns.cloudflare.com randy.ns.cloudflare.com randy.ns.cloudflare.com randy.ns.cloudflare.com randy.ns.cloudflare.com randy.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 61ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.20.23.212	300s	—	AS13335	Cloudflare, Inc.	104.20.0.0/18	—	—
172.66.148.129	300s	—	AS13335	Cloudflare, Inc.	172.66.128.0/19	—	—

📧 MX Records5 records 55ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	300s	aspmx.l.google.com	172.253.152.27 2a00:1450:4010:c06::1a 2a00:1450:4010:c06::1a	yulpptr-in-f27.1e100.net lj-in-x1a.1e100.net lj-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	300s	alt1.aspmx.l.google.com	192.178.158.26 2404:6800:4013:813::1b	lcdels-in-f26.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	300s	alt2.aspmx.l.google.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
10	300s	alt3.aspmx.l.google.com	172.253.158.27 2404:6800:4003:c26::1a	so-in-f27.1e100.net so-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	300s	alt4.aspmx.l.google.com	108.177.125.27 2404:6800:4008:c01::1b	tp-in-f27.1e100.net tp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔶 Autoconfig	maildiscover.simply.com → 94.231.108.222

🔷 AAAA Records (IPv6)2 records 79ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:10::6814:17d4	300s	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/41	—	—
2606:4700:10::ac42:9481	300s	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/41	—	—

🔐 HTTPS Records1 records 44ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.20.23.212,172.66.148.129 ipv6hint=2606:4700:10::6814:17d4,2606:4700:10::ac42:9481

🔌 SRV Records1 records 102ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	10	10	443	maildiscover.simply.com

📝 TXT Records3 records 311ms

TXT Record
google-site-verification=t8kLl50peDpbqtTeqK8Rdfr3how38HipYFeytmTn38g
MS=ms58582630
v=spf1 include:spf.mailjet.com include:_spf.google.com include:send.heyloyalty.com -all

✉️ SPF

Policy	Record (fdca.dk)
-all (hard fail)	v=spf1 include:spf.mailjet.com include:_spf.google.com include:send.heyloyalty.com -all

📨 DMARC

Policy	Record (_dmarc.fdca.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:156e58298e9e46c7aafc8176e0180c30@dmarc-reports.cloudflare.net

📬 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	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA0ms

Field	Value
Serial	2412598103
Primary NS (MNAME)	joselyn.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

45ms

A

61ms

MX

55ms

AAAA

79ms

TXT

311ms

CAA

64ms

HTTPS

44ms

TLSA

101ms

SOA

0ms

MTA-STS

80ms

DNSSEC

83ms

SRV

102ms

Total

1074ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 08:04:50	1074ms	2 NS 2 A 5 MX	🔒 Secure	View
2026-08-19 07:44:39	1886ms	2 NS 2 A 5 MX	🔒 Secure	View
2026-08-15 09:14:36	9715ms	2 NS 2 A 5 MX	🔒 Secure	View
2026-08-13 12:05:01	2965ms	2 NS 2 A 5 MX	🔒 Secure	View
2026-08-08 14:34:22	25801ms	2 NS 2 A 5 MX	🔒 Secure	View
2026-07-15 05:50:18	1514ms	2 NS 2 A 5 MX	🔒 Secure	View
2026-07-05 20:34:19	50386ms	2 NS 2 A 5 MX	🔒 Secure	View
2026-06-29 09:16:58	1032ms	2 NS 2 A 5 MX	🔒 Secure	View
2026-06-17 09:27:00	912ms	2 NS 2 A 5 MX	🔒 Secure	View