groencomputer.dk DNS records

🖥️ Nameservers2 records 27ms

Nameserver	IP addresses	PTR	ASN / ISP
chloe.ns.cloudflare.com	108.162.192.85 172.64.32.85 173.245.58.85 2606:4700:50::adf5:3a55 2803:f800:50::6ca2:c055 2a06:98c1:50::ac40:2055	chloe.ns.cloudflare.com chloe.ns.cloudflare.com chloe.ns.cloudflare.com chloe.ns.cloudflare.com chloe.ns.cloudflare.com chloe.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
patryk.ns.cloudflare.com	108.162.195.122 162.159.44.122 172.64.35.122 2606:4700:58::a29f:2c7a 2803:f800:50::6ca2:c37a 2a06:98c1:50::ac40:237a	patryk.ns.cloudflare.com patryk.ns.cloudflare.com patryk.ns.cloudflare.com patryk.ns.cloudflare.com patryk.ns.cloudflare.com patryk.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 32ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.5.204	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.133.211	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records1 records 27ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	groencomputer-dk.mail.protection.outlook.com	2a01:111:f403:ca04::c 2a01:111:f403:ca04::d 2a01:111:f403:ca09::b 2a01:111:f403:ca09::f 52.101.68.25 52.101.68.3 52.101.68.5 52.101.73.12	mail-db9pr02cu00204.inbound.protection.outlook.com mail-db6pr03cu00105.inbound.protection.outlook.com mail-am7pr05cu00103.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-db7pr03cu00403.inbound.protection.outlook.com mail-du2pr03cu00105.inbound.protection.outlook.com mail-am4pr0401cu00104.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.8

🔷 AAAA Records (IPv6)2 records 30ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::6815:5cc	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:85d3	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 27ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.5.204,172.67.133.211 ech=AEX+DQBB4QAgACBXzKRgGvyL5vBZ1zkgPQUoEjkf6DQk3CExy2LMiPD+LgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:5cc,2606:4700:3037::ac43:85d3

📝 TXT Records3 records 154ms

TXT Record
google-site-verification=jyB4O_2ZS_OdGP5xCL5HkVuGSwGN9pcY0XHYiEpZchw
MS=ms31502239
v=spf1 include:spf.protection.outlook.com include:sendersrv.com -all

✉️ SPF

Policy	Record (groencomputer.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:sendersrv.com -all

📨 DMARC

Policy	Record (_dmarc.groencomputer.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:3405a8d9709346ada5fd1c932d7d8277@dmarc-reports.cloudflare.net; ruf=mailto:admin@groencomputer.dk; sp=quarantine; adkim=s; aspf=s; pct=100; fo=1:d: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.groencomputer.dk	ogHfmgRnP-t2WrsQwJFo4YZ1qeWpqC2aPp14eA7BdV4
TXT	_acme-challenge.groencomputer.dk	xoP7rVjE67Tv_3x39rMu3eP2YXKOTIP3AnudsTovdwA

🔗 TLSA / DANE

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

🔐 DNSSEC101ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA0ms

Field	Value
Serial	2413547857
Primary NS (MNAME)	chloe.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

27ms

A

32ms

MX

27ms

AAAA

30ms

TXT

154ms

CAA

28ms

HTTPS

27ms

TLSA

371ms

SOA

0ms

MTA-STS

46ms

DNSSEC

101ms

SRV

70ms

Total

1346ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-30 15:00:53	1346ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-08-29 14:20:14	1131ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-08-19 23:16:36	10599ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-07-26 23:30:39	2524ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-07-24 23:02:07	2602ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-07-03 16:04:37	1382ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-06-24 22:25:59	1412ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-06-22 03:30:32	913ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-21 09:11:51	2227ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-06-17 09:38:28	4617ms	2 NS 2 A 1 MX	🔒 Secure	View