cbi-papiruld.dk DNS records

🖥️ Nameservers2 records 33ms

Nameserver	IP addresses	PTR	ASN / ISP
guss.ns.cloudflare.com	108.162.193.172 172.64.33.172 173.245.59.172 2606:4700:58::adf5:3bac 2803:f800:50::6ca2:c1ac 2a06:98c1:50::ac40:21ac	guss.ns.cloudflare.com guss.ns.cloudflare.com guss.ns.cloudflare.com guss.ns.cloudflare.com guss.ns.cloudflare.com guss.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
shaz.ns.cloudflare.com	108.162.194.249 162.159.38.249 172.64.34.249 2606:4700:50::a29f:26f9 2803:f800:50::6ca2:c2f9 2a06:98c1:50::ac40:22f9	shaz.ns.cloudflare.com shaz.ns.cloudflare.com shaz.ns.cloudflare.com shaz.ns.cloudflare.com shaz.ns.cloudflare.com shaz.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
104.21.38.4	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.216.183	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	172.67.216.183
🔶 Autoconfig	172.67.216.183

🔷 AAAA Records (IPv6)2 records 28ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::ac43:d8b7	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:2604	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 37ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.38.4,172.67.216.183 ech=AEX+DQBBbQAgACC4bXkO/CM2lDhGvQrkr9fDR3Zk7pt8YuHlvWzdLiqDBAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:d8b7,2606:4700:3037::6815:2604

📝 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)

🔐 DNSSEC102ms

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

🏷️ SOA0ms

Field	Value
Serial	2413370374
Primary NS (MNAME)	guss.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

33ms

A

32ms

MX

31ms

AAAA

28ms

TXT

159ms

CAA

26ms

HTTPS

37ms

TLSA

54ms

SOA

0ms

MTA-STS

51ms

DNSSEC

102ms

SRV

53ms

Total

522ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 11:34:02	522ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-08-27 11:23:34	721ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-08-25 03:36:27	727ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-08-22 23:24:58	5421ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-08-15 14:57:52	929ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-08-07 04:32:18	2001ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-07-23 07:26:27	1089ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-07-11 10:26:03	16982ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-07-02 09:41:35	1536ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-06-24 18:42:38	941ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-06-19 12:06:01	779ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-06-16 19:51:09	610ms	2 NS 2 A 0 MX	🔒 Secure	View