dguard.dk

📜 Historical scan 2026-09-15 11:35:54 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dguard.dk is a .dk domain served by 2 nameservers (elsa.ns.cloudflare.com, roan.ns.cloudflare.com). It was registered on 4 January 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.45.206 is hosted by Cloudflare, Inc. (AS13335). The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 36ms

Nameserver	IP addresses	PTR	ASN / ISP
elsa.ns.cloudflare.com	108.162.192.111 172.64.32.111 173.245.58.111 2606:4700:50::adf5:3a6f 2803:f800:50::6ca2:c06f 2a06:98c1:50::ac40:206f	elsa.ns.cloudflare.com elsa.ns.cloudflare.com elsa.ns.cloudflare.com elsa.ns.cloudflare.com elsa.ns.cloudflare.com elsa.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
roan.ns.cloudflare.com	108.162.193.226 172.64.33.226 173.245.59.226 2606:4700:58::adf5:3be2 2803:f800:50::6ca2:c1e2 2a06:98c1:50::ac40:21e2	roan.ns.cloudflare.com roan.ns.cloudflare.com roan.ns.cloudflare.com roan.ns.cloudflare.com roan.ns.cloudflare.com roan.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 51ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.45.206	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.218.220	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 49ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::6815:2dce	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:dadc	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 52ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.45.206,172.67.218.220 ech=AEX+DQBBlQAgACBBYrIN71MlOF7H0GaO3bjWIsCmvNECrPNB5pfROmN7KQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:2dce,2606:4700:3037::ac43:dadc

📝 TXT Records#

1 records 197ms

TXT Record
v=spf1 -all

✉️ SPF#

Policy	Record (dguard.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC#

Policy	Record (_dmarc.dguard.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:633c00dc7e5f7@dmarc.centerasecurity.com; ruf=mailto:dmarcforensics@nc.dk; fo=1;

📬 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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-15 12:40:34

www	104.21.45.206 172.67.218.220 2606:4700:3031::6815:2dce 2606:4700:3037::ac43:dadc (AS13335) (address records, no CNAME)
www vs bare domain	Same network dguard.dk: 104.21.45.206 172.67.218.220 2606:4700:3031::6815:2dce 2606:4700:3037::ac43:dadc (AS13335) www.dguard.dk: 104.21.45.206 172.67.218.220 2606:4700:3031::6815:2dce 2606:4700:3037::ac43:dadc (AS13335)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.dguard.dk	OuRFsP1_aewzMzsDYioJwyAcLYkg2u7DM1lWniQTjtk
TXT	_acme-challenge.dguard.dk	lyHDU5VoOP1Yz_GFHPtsjbYkxKgmcentg-tsADXCZ8s

🔗 TLSA / DANE#

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

🔐 DNSSEC#

9093ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

0ms

Field	Value
Serial	2414831624
Primary NS (MNAME)	elsa.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-05 00:16:37

Field	Value
Registrar	Eurodns S.A
Registered	2018-01-04
Expires	2027-01-31 (103d)

📋 WHOIS#

⏱️ Lookup Timing#

36ms

51ms

46ms

AAAA

49ms

TXT

197ms

CAA

35ms

HTTPS

52ms

TLSA

53ms

SOA

0ms

MTA-STS

71ms

DNSSEC

9093ms

SRV

64ms

Total

9495ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-05 23:48:57	405ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-04 23:45:44	577ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-02 23:36:35	380ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-01 05:25:50	518ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-30 07:59:45	453ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-26 14:24:49	553ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-17 08:24:35	637ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-15 11:35:54 shown	9495ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-27 18:14:11	639ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-25 18:54:38	520ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-07 08:01:54	830ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-17 20:05:02	1672ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-24 22:22:31	1997ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-20 07:11:17	682ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-17 02:36:03	421ms	2 NS 2 A 0 MX	🔓 Insecure