biograin.dk DNS records

🖥️ Nameservers2 records 44ms

Nameserver	IP addresses	PTR	ASN / ISP
elma.ns.cloudflare.com	108.162.192.154 172.64.32.154 173.245.58.154 2606:4700:50::adf5:3a9a 2803:f800:50::6ca2:c09a 2a06:98c1:50::ac40:209a	elma.ns.cloudflare.com elma.ns.cloudflare.com elma.ns.cloudflare.com elma.ns.cloudflare.com elma.ns.cloudflare.com elma.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
jaziel.ns.cloudflare.com	108.162.195.55 162.159.44.55 172.64.35.55 2606:4700:58::a29f:2c37 2803:f800:50::6ca2:c337 2a06:98c1:50::ac40:2337	jaziel.ns.cloudflare.com jaziel.ns.cloudflare.com jaziel.ns.cloudflare.com jaziel.ns.cloudflare.com jaziel.ns.cloudflare.com jaziel.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 42ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.14.90	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.158.137	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records1 records 49ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	shandy.hostns.io	91.204.209.32	—	AS52148 Enix Ltd

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	172.67.158.137
🔶 Autoconfig	104.21.14.90

🔷 AAAA Records (IPv6)2 records 33ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3034::6815:e5a	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::ac43:9e89	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 61ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.14.90,172.67.158.137 ech=AEX+DQBB3QAgACB2M8Whbcj3bm5kFlsNym54rFesqChSglCFjgsxcn3dAwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:e5a,2606:4700:3036::ac43:9e89

🔌 SRV Records1 records 257ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	0	443	cpanelemaildiscovery.cpanel.net

📝 TXT Records3 records 273ms

TXT Record
ca3-bf5a7095d8d24680a34f7ad6fd289c2b
google-site-verification=_a5cH5BNxgDURQAbY3RYQJ2mIv8aFefsk4Hb-w2YGSc
v=spf1 ip4:91.204.209.32 +a +mx +ip4:109.70.148.52 +ip4:81.19.211.39 +include:relay.mailchannels.net include:spf.hostns.io -all

✉️ SPF

Policy	Record (biograin.dk)
-all (hard fail)	v=spf1 ip4:91.204.209.32 +a +mx +ip4:109.70.148.52 +ip4:81.19.211.39 +include:relay.mailchannels.net include:spf.hostns.io -all

📨 DMARC

Policy	Record (_dmarc.biograin.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

🔏 ACME Challenge

Type	Name	Value
TXT	_acme-challenge.biograin.dk	tdZny5K6qZodq7U1IhP5u278qGUOT_0qSmJWy4l2Sik

🔗 TLSA / DANE

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

🔐 DNSSEC85ms

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	2412146901
Primary NS (MNAME)	elma.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

44ms

A

42ms

MX

49ms

AAAA

33ms

TXT

273ms

CAA

54ms

HTTPS

61ms

TLSA

230ms

SOA

0ms

MTA-STS

91ms

DNSSEC

85ms

SRV

257ms

Total

5292ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-14 13:25:57	5292ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-25 11:28:44	897ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-02 00:13:22	867ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-16 14:38:56	496ms	2 NS 2 A 1 MX	🔓 Insecure	View