bellup.dk DNS records

🖥️ Nameservers2 records 67ms

Nameserver	IP addresses	PTR	ASN / ISP
josephine.ns.cloudflare.com	108.162.194.64 162.159.38.64 172.64.34.64 2606:4700:50::a29f:2640 2803:f800:50::6ca2:c240 2a06:98c1:50::ac40:2240	josephine.ns.cloudflare.com josephine.ns.cloudflare.com josephine.ns.cloudflare.com josephine.ns.cloudflare.com josephine.ns.cloudflare.com josephine.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
sean.ns.cloudflare.com	108.162.193.231 172.64.33.231 173.245.59.231 2606:4700:58::adf5:3be7 2803:f800:50::6ca2:c1e7 2a06:98c1:50::ac40:21e7	sean.ns.cloudflare.com sean.ns.cloudflare.com sean.ns.cloudflare.com sean.ns.cloudflare.com sean.ns.cloudflare.com sean.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 80ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
216.198.79.65	300s	—	AS16509	Amazon.com, Inc.	216.198.79.0/24	🇺🇸 United States	—
64.29.17.65	300s	—	AS16509	Amazon.com, Inc.	64.29.17.0/24	🇺🇸 United States	—

📧 MX Records3 records 73ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	600s	mx1.larksuite.com	18.139.153.173	ec2-18-139-153-173.ap-southeast-1.compute.amazonaws.com	AS16509 Amazon.com, Inc.
5	600s	mx2.larksuite.com	18.139.153.173	ec2-18-139-153-173.ap-southeast-1.compute.amazonaws.com	AS16509 Amazon.com, Inc.
10	600s	mx3.larksuite.com	101.126.58.223 122.14.230.154 18.139.153.173	— — ec2-18-139-153-173.ap-southeast-1.compute.amazonaws.com	AS137718 Beijing Volcano Engine Technology Co., Ltd. AS133119 China Unicom IP network AS16509 Amazon.com, Inc.

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	104.21.23.76
🔶 Autoconfig	172.67.209.202

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records3 records 250ms

TXT Record
google-site-verification=jz0hd9WktSBUG5ptqnUcJq26snPLaFIMW75Su3BjaX8
v=spf1 +include:spf.onlarksuite.com -all
verification-code-site-App_lark=koU7eYntSucYxxzQW2fE

✉️ SPF

Policy	Record (bellup.dk)
-all (hard fail)	v=spf1 +include:spf.onlarksuite.com -all

📨 DMARC

Policy	Record (_dmarc.bellup.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:6cddb28acfeb471c8147260ef7681635@dmarc-reports.cloudflare.net

📬 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)

🔐 DNSSEC9081ms

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	2412230539
Primary NS (MNAME)	josephine.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

67ms

A

80ms

MX

73ms

AAAA

64ms

TXT

250ms

CAA

50ms

HTTPS

61ms

TLSA

1457ms

SOA

0ms

MTA-STS

109ms

DNSSEC

9081ms

SRV

96ms

Total

15635ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-16 06:47:54	15635ms	2 NS 2 A 3 MX	🔓 Insecure	View
2026-08-14 19:27:00	7838ms	2 NS 2 A 3 MX	🔓 Insecure	View
2026-06-21 07:18:17	2421ms	2 NS 2 A 3 MX	🔓 Insecure	View
2026-06-17 16:48:16	4508ms	2 NS 2 A 3 MX	🔓 Insecure	View
2026-06-17 16:43:39	7082ms	2 NS 2 A 3 MX	🔓 Insecure	View