boligbutler.dk DNS records

🖥️ Nameservers2 records 46ms

Nameserver	IP addresses	PTR	ASN / ISP
norah.ns.cloudflare.com	108.162.194.70 162.159.38.70 172.64.34.70 2606:4700:50::a29f:2646 2803:f800:50::6ca2:c246 2a06:98c1:50::ac40:2246	norah.ns.cloudflare.com norah.ns.cloudflare.com norah.ns.cloudflare.com norah.ns.cloudflare.com norah.ns.cloudflare.com norah.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
vern.ns.cloudflare.com	108.162.193.243 172.64.33.243 173.245.59.243 2606:4700:58::adf5:3bf3 2803:f800:50::6ca2:c1f3 2a06:98c1:50::ac40:21f3	vern.ns.cloudflare.com vern.ns.cloudflare.com vern.ns.cloudflare.com vern.ns.cloudflare.com vern.ns.cloudflare.com vern.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records1 records 75ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
76.76.21.21	300s	—	AS16509	Amazon.com, Inc.	76.76.21.0/24	🇺🇸 United States	Walnut

📧 MX Records3 records 70ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mx.zoho.eu	185.230.214.166 185.230.214.166 185.230.214.166	mx2.zoho.eu mx3.zoho.eu mx.zoho.eu	AS205111 ZOHO Corporation B.V AS205111 ZOHO Corporation B.V AS205111 ZOHO Corporation B.V
20	300s	mx2.zoho.eu	185.230.214.166 185.230.214.166 185.230.214.166	mx2.zoho.eu mx3.zoho.eu mx.zoho.eu	AS205111 ZOHO Corporation B.V AS205111 ZOHO Corporation B.V AS205111 ZOHO Corporation B.V
50	300s	mx3.zoho.eu	185.230.212.166 185.230.212.166 185.230.212.166	mx3.zoho.eu mx.zoho.eu mx2.zoho.eu	AS205111 ZOHO Corporation B.V AS205111 ZOHO Corporation B.V AS205111 ZOHO Corporation B.V

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	104.21.39.117
🔶 Autoconfig	172.67.145.44

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records5 records 216ms

TXT Record
ahrefs-site-verification_959e34f538935f6f1df89a0a8982879cdb3ac3905574c685b60d6b2915dada20
google-site-verification=pyjxGJHBsDehpcj8dRED_RBZL012WLOM_ubtDHN_3vg
v=spf1 include:zohomail.eu include:spf.simply.com -all
zoho-verification=GQJBGWRDOU.zmverify.zoho.eu
zoho-verification=zb40527989.zmverify.zoho.eu

✉️ SPF

Policy	Record (boligbutler.dk)
-all (hard fail)	v=spf1 include:zohomail.eu include:spf.simply.com -all

📨 DMARC

Policy	Record (_dmarc.boligbutler.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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)

🔐 DNSSEC94ms

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	2411184281
Primary NS (MNAME)	norah.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

46ms

A

75ms

MX

70ms

AAAA

83ms

TXT

216ms

CAA

67ms

HTTPS

68ms

TLSA

150ms

SOA

0ms

MTA-STS

81ms

DNSSEC

94ms

SRV

95ms

Total

793ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 10:10:27	793ms	2 NS 1 A 3 MX	🔓 Insecure	View
2026-08-03 18:29:46	1190ms	2 NS 1 A 3 MX	🔓 Insecure	View
2026-07-21 05:09:21	1290ms	2 NS 1 A 3 MX	🔓 Insecure	View
2026-07-16 03:50:44	1780ms	2 NS 1 A 3 MX	🔓 Insecure	View
2026-07-14 11:37:13	9342ms	2 NS 2 A 3 MX	🔓 Insecure	View
2026-06-20 04:14:50	738ms	3 NS 2 A 3 MX	🔒 Secure	View
2026-06-16 15:44:28	629ms	3 NS 2 A 3 MX	🔒 Secure	View
2026-06-16 15:40:49	874ms	3 NS 2 A 3 MX	🔒 Secure	View