rollcall.dk DNS records

🖥️ Nameservers2 records 197ms

Nameserver	IP addresses	PTR	ASN / ISP
lisa.ns.cloudflare.com	108.162.192.131 172.64.32.131 173.245.58.131 2606:4700:50::adf5:3a83 2803:f800:50::6ca2:c083 2a06:98c1:50::ac40:2083	lisa.ns.cloudflare.com lisa.ns.cloudflare.com lisa.ns.cloudflare.com lisa.ns.cloudflare.com lisa.ns.cloudflare.com lisa.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
rick.ns.cloudflare.com	108.162.193.139 172.64.33.139 173.245.59.139 2606:4700:58::adf5:3b8b 2803:f800:50::6ca2:c18b 2a06:98c1:50::ac40:218b	rick.ns.cloudflare.com rick.ns.cloudflare.com rick.ns.cloudflare.com rick.ns.cloudflare.com rick.ns.cloudflare.com rick.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 171ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.28.253	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.147.240	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)2 records 237ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::6815:1cfd	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::ac43:93f0	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 239ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.28.253,172.67.147.240 ech=AEX+DQBBbgAgACDMXTfKpZqwqGkOdYz6sNcNzkV86QsvnUWmtDwc24PKMQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:1cfd,2606:4700:3036::ac43:93f0

📝 TXT Records

📝

No TXT records found

✉️ SPF

✗ No SPF record — mail spoofing not restricted

📨 DMARC

✗ No DMARC record — mail spoofing not restricted

📬 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)

🔐 DNSSEC304ms

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

🏷️ SOA183ms

Field	Value
Serial	2404755563
Primary NS (MNAME)	lisa.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

197ms

A

171ms

MX

209ms

AAAA

237ms

TXT

410ms

CAA

212ms

HTTPS

239ms

TLSA

472ms

SOA

183ms

MTA-STS

302ms

DNSSEC

304ms

SRV

292ms

Total

1962ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-29 11:11:43	1485ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-19 13:05:00	9503ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-30 16:02:34	855ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-27 16:36:15	1962ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-27 11:42:22	694ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-23 00:41:14	1162ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 01:30:00	1316ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-20 00:50:26	1228ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-17 11:31:52	777ms	2 NS 2 A 0 MX	🔓 Insecure	View