gronver.dk DNS records

🖥️ Nameservers2 records 65ms

Nameserver	IP addresses	PTR	ASN / ISP
rommy.ns.cloudflare.com	108.162.195.20 162.159.44.20 172.64.35.20 2606:4700:58::a29f:2c14 2803:f800:50::6ca2:c314 2a06:98c1:50::ac40:2314	rommy.ns.cloudflare.com rommy.ns.cloudflare.com rommy.ns.cloudflare.com rommy.ns.cloudflare.com rommy.ns.cloudflare.com rommy.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
sreeni.ns.cloudflare.com	108.162.194.178 162.159.38.178 172.64.34.178 2606:4700:50::a29f:26b2 2803:f800:50::6ca2:c2b2 2a06:98c1:50::ac40:22b2	sreeni.ns.cloudflare.com sreeni.ns.cloudflare.com sreeni.ns.cloudflare.com sreeni.ns.cloudflare.com sreeni.ns.cloudflare.com sreeni.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 68ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.85.218	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.211.188	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records2 records 46ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	781b1aec.21.ik2.com	162.213.157.172 207.81.189.178 38.246.57.230 64.38.239.83	s236a.ik2.com s250a.ik2.com s602e.ik2.com s480d.ik2.com	AS54527 Astute Internet AS852 TELUS Communications Inc. AS395584 Data Management AS20454 SECURED SERVERS LLC
20	300s	781b1aec.22.ik2.io	38.246.57.226 64.38.239.82	s602a.ik2.io s480c.ik2.io	AS395584 Data Management AS20454 SECURED SERVERS LLC

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	104.21.85.218
🔶 Autoconfig	172.67.211.188

🔷 AAAA Records (IPv6)2 records 111ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::ac43:d3bc	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::6815:55da	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 65ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.85.218,172.67.211.188 ech=AEX+DQBBugAgACAXUf+23YDboba4db+V6/wsezT/zYza/z19G+HggcsuXAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:d3bc,2606:4700:3033::6815:55da

📝 TXT Records

📝

No TXT records found

✉️ SPF

✗ No SPF record — mail spoofing not restricted

📨 DMARC

Policy	Record (_dmarc.gronver.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc@gronver.dk

📬 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)

🔐 DNSSEC170ms

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

🏷️ SOA0ms

Field	Value
Serial	2412884439
Primary NS (MNAME)	rommy.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

65ms

A

68ms

MX

46ms

AAAA

111ms

TXT

388ms

CAA

80ms

HTTPS

65ms

TLSA

2630ms

SOA

0ms

MTA-STS

159ms

DNSSEC

170ms

SRV

154ms

Total

4803ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 10:00:36	4803ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-08-22 20:20:16	8264ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-08-21 20:03:58	2485ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-08-20 19:56:54	7752ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-08-14 23:49:24	11512ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-07-29 17:39:35	19040ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-07-17 01:09:29	11946ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-07-07 00:24:44	2270ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-06-22 21:32:37	7132ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-06-22 00:56:39	1147ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-21 16:35:20	996ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 16:07:41	6467ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-06-17 09:31:06	5024ms	2 NS 2 A 2 MX	🔒 Secure	View