econgrid.dk DNS records

🖥️ Nameservers2 records 53ms

Nameserver	IP addresses	PTR	ASN / ISP
sandy.ns.cloudflare.com	108.162.192.219 172.64.32.219 173.245.58.219 2606:4700:50::adf5:3adb 2803:f800:50::6ca2:c0db 2a06:98c1:50::ac40:20db	sandy.ns.cloudflare.com sandy.ns.cloudflare.com sandy.ns.cloudflare.com sandy.ns.cloudflare.com sandy.ns.cloudflare.com sandy.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
zac.ns.cloudflare.com	108.162.195.178 162.159.44.178 172.64.35.178 2606:4700:58::a29f:2cb2 2803:f800:50::6ca2:c3b2 2a06:98c1:50::ac40:23b2	zac.ns.cloudflare.com zac.ns.cloudflare.com zac.ns.cloudflare.com zac.ns.cloudflare.com zac.ns.cloudflare.com zac.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 72ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.90.207	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.161.44	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	104.21.90.207
🔶 Autoconfig	104.21.90.207

🔷 AAAA Records (IPv6)2 records 90ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::ac43:a12c	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:5acf	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 88ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.90.207,172.67.161.44 ech=AEX+DQBBvwAgACCg1cDftMt4SgABk5Igyu67EIXZFVLgmAHuWPZSwe66PAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:a12c,2606:4700:3037::6815:5acf

📝 TXT Records1 records 257ms

TXT Record
v=spf1 -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.econgrid.dk)
p=reject	v=DMARC1; p=reject; sp=reject; adkim=s; aspf=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

🔏 ACME Challenge

Type	Name	Value
TXT	_acme-challenge.econgrid.dk	_Qh0IDAtE_jPRxpmSBfNmRAIwcn9Iw0OGXWimKsFwlo
TXT	_acme-challenge.econgrid.dk	qzGI_3iw4vAfwZ76y4z5fA4FzAf5cmjcxJ6r4E71xbY

🔗 TLSA / DANE

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

🔐 DNSSEC149ms

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	2412990216
Primary NS (MNAME)	sandy.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

53ms

A

72ms

MX

76ms

AAAA

90ms

TXT

257ms

CAA

61ms

HTTPS

88ms

TLSA

83ms

SOA

0ms

MTA-STS

134ms

DNSSEC

149ms

SRV

111ms

Total

859ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 11:38:59	859ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-23 21:40:41	863ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-15 16:33:37	855ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-02 06:49:47	1487ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-27 09:32:38	1591ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-27 05:37:10	888ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-17 05:50:08	460ms	2 NS 2 A 0 MX	🔓 Insecure	View