datababs.dk DNS records

🖥️ Nameservers2 records 58ms

Nameserver	IP addresses	PTR	ASN / ISP
demi.ns.cloudflare.com	108.162.192.95 172.64.32.95 173.245.58.95 2606:4700:50::adf5:3a5f 2803:f800:50::6ca2:c05f 2a06:98c1:50::ac40:205f	demi.ns.cloudflare.com demi.ns.cloudflare.com demi.ns.cloudflare.com demi.ns.cloudflare.com demi.ns.cloudflare.com demi.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
duke.ns.cloudflare.com	108.162.193.110 172.64.33.110 173.245.59.110 2606:4700:58::adf5:3b6e 2803:f800:50::6ca2:c16e 2a06:98c1:50::ac40:216e	duke.ns.cloudflare.com duke.ns.cloudflare.com duke.ns.cloudflare.com duke.ns.cloudflare.com duke.ns.cloudflare.com duke.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 55ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.46.90	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.137.6	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records2 records 70ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	mail.folkmann.it	139.144.73.109 2a01:7e01::f03c:93ff:fe17:44b0	mx.f01.dk —	AS63949 Akamai Connected Cloud AS63949 Akamai Connected Cloud
10	300s	primary.folkmann.it	83.89.250.96	0x5359fa60.static.cust.fastspeed.dk	AS3292 TDC Holding A/S

🔷 AAAA Records (IPv6)2 records 48ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::6815:2e5a	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3031::ac43:8906	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 60ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.46.90,172.67.137.6 ech=AEX+DQBB/QAgACAqtBNXRxasqaCugfdwlLcAOtDdC3ksMbcp1HBxTlURUQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:2e5a,2606:4700:3031::ac43:8906

📝 TXT Records2 records 194ms

TXT Record
v=DKIM1; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDV1yGFND033al0yov3fYsDOPtuQillUFRYJKZKzd/5BBrV/zuT7y1PZr52Fpj/8vI6OD1PSE+jQhzQtbONpe4a0wFWX/Wc7ZrQY0wXvIEWJtxU0CjuSz5G0Ox4I6A7muq7v5xzHoHPkEqryGzNZ49pICMnzVidO2hooTVFul1O2wIDAQAB
v=spf1 a mx a:linux-box.folkmann.it ~all

✉️ SPF

Policy	Record (datababs.dk)
~all (soft fail)	v=spf1 a mx a:linux-box.folkmann.it ~all

📨 DMARC

Policy	Record (_dmarc.datababs.dk)
p=none (monitor only)	v=DMARC1; p=none

📬 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)

🔐 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	2411311660
Primary NS (MNAME)	demi.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

58ms

A

55ms

MX

70ms

AAAA

48ms

TXT

194ms

CAA

55ms

HTTPS

60ms

TLSA

386ms

SOA

0ms

MTA-STS

81ms

DNSSEC

91ms

SRV

77ms

Total

1563ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-08 04:01:52	1563ms	2 NS 2 A 2 MX	🔓 Insecure	View
2026-07-24 16:24:52	1682ms	2 NS 2 A 2 MX	❓ Unknown	View
2026-06-28 08:11:21	1486ms	2 NS 2 A 2 MX	🔓 Insecure	View
2026-06-17 02:22:00	47591ms	2 NS 2 A 2 MX	🔓 Insecure	View
2026-06-17 01:15:53	2008ms	2 NS 2 A 2 MX	🔓 Insecure	View
2026-06-17 01:05:41	998ms	2 NS 2 A 2 MX	🔓 Insecure	View
2026-06-17 01:01:58	888ms	2 NS 2 A 2 MX	🔓 Insecure	View