cirkusbygningen.dk

Records from scan: 2026-10-17 02:43:33 · 2087ms total

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

cirkusbygningen.dk is a .dk domain served by 4 nameservers (ns1.dnsdigip.com, ns2.dnsdigip.eu, ns3.dnsdigip.net and 1 more). It was registered on 17 January 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.16.236.24 is hosted by ODERLAND Webbhotell AB (AS44136) in Sweden. Mail is handled by cirkusbygningen-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

4 records 57ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.dnsdigip.com	2001:8d8:fe:53:217:160:80:161 217.160.80.161	ns-ix2.ui-dns.de ns-ix2.ui-dns.de	AS8560 IONOS SE AS8560 IONOS SE
ns2.dnsdigip.eu	2001:8d8:fe:53:217:160:81:161 217.160.81.161	ns-ix2.ui-dns.biz ns-ix2.ui-dns.biz	AS8560 IONOS SE AS8560 IONOS SE
ns3.dnsdigip.net	185.132.35.161 2607:f1c0:fe:53:185:132:35:161	ns-ix2.ui-dns.org ns-ix2.ui-dns.org	AS15418 Fasthosts Internet Limited AS15418 Fasthosts Internet Limited
ns4.dnsdigip.se	185.132.34.161 2607:f1c0:fe:53:185:132:34:161	ns-ix2.ui-dns.com ns-ix2.ui-dns.com	AS15418 Fasthosts Internet Limited AS15418 Fasthosts Internet Limited

🌍 A Records#

1 records 39ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.16.236.24	86400s	premium35.oderland.com	AS44136	ODERLAND Webbhotell AB	46.16.232.0/21	🇸🇪 Sweden	—

📧 MX Records#

1 records 50ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	86400s	cirkusbygningen-dk.mail.protection.outlook.com	2a01:111:f403:ca04::9 2a01:111:f403:ca09::26 2a01:111:f403:ca38::8 2a01:111:f403:ca48::10 52.101.68.10 52.101.68.39 52.101.73.123 52.101.91.159	mail-db7pr03cu00601.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com mail-wa4pr04cu00100.inbound.protection.outlook.com mail-miypr05cu00100.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-am6pr02cu00203.inbound.protection.outlook.com mail-matpr04cu00207.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.56

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 97ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

6 records 315ms

TXT Record
anthropic-domain-verification-rz1awv=ZudO6Rv0O3s4rkkD5RE5HNF3o
apple-domain-verification=PwqdJ0c7UCnLX1tF
google-site-verification=8utXtu7iMMeO-7qByesbzQKvhg0Pnaf5C0Od_DvChCg
hbg135sf2h8xkyj9yc88q29mdctg317c
MS=ms44481148
v=spf1 include:spf.protection.outlook.com include:_u.cirkusbygningen.dk._spf.smart.ondmarc.com ~all

✉️ SPF#

Policy	Record (cirkusbygningen.dk)
~all (soft fail)	v=spf1 include:spf.protection.outlook.com include:_u.cirkusbygningen.dk._spf.smart.ondmarc.com ~all

📨 DMARC#

Policy	Record (_dmarc.cirkusbygningen.dk)
p=reject	v=DMARC1; p=reject; pct=100; sp=none; rua=mailto:aaa37c52@inbox.ondmarc.com; ruf=mailto:aaa37c52@inbox.ondmarc.com; adkim=r; aspf=r; fo=1; rf=afrf; ri=3600

📬 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

🧩 Web & zone#

checked 2026-10-17 02:43:33

www	46.16.236.24 (AS44136) (address records, no CNAME)
www vs bare domain	Same network cirkusbygningen.dk: 46.16.236.24 (AS44136) www.cirkusbygningen.dk: 46.16.236.24 (AS44136)
Wildcard	No

✍️ DKIM keys#

3 found

Selector	CNAME	Key
s1	—	RSA · ~1024 bit below 2048 bit
selector1	selector1-cirkusbygningen-dk._domainkey.momentgroup.onmicrosoft.com	RSA · ~2048 bit
selector2	selector2-cirkusbygningen-dk._domainkey.momentgroup.onmicrosoft.com	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 4/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

123ms

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

🏷️ SOA#

64ms

Field	Value
Serial	2026091700
Primary NS (MNAME)	ns1.dnsdigip.com
Responsible (RNAME)	do-not-reply@cirkusbygningen.dk
Refresh	43200s
Retry	7200s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-17 02:57:10

Field	Value
Registrar	InterNetX GmbH
Registered	2003-01-17
Expires	2027-01-31 (106d)

🔗 Same registrant#

4 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
buddhalounge.dk	InterNetX GmbH
purplebar.dk	InterNetX GmbH
wallmansonline.dk	InterNetX GmbH
yellowbar.dk	InterNetX GmbH

📋 WHOIS#

⏱️ Lookup Timing#

57ms

39ms

50ms

AAAA

44ms

TXT

315ms

CAA

52ms

HTTPS

56ms

TLSA

695ms

SOA

64ms

MTA-STS

84ms

DNSSEC

123ms

SRV

97ms

Total

2087ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-17 02:43:33 shown	2087ms	4 NS 1 A 1 MX	🔓 Insecure
2026-09-18 05:41:33	4665ms	4 NS 1 A 1 MX	🔓 Insecure
2026-07-02 17:38:00	1659ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-21 09:33:05	3319ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-16 20:55:54	633ms	4 NS 1 A 1 MX	🔓 Insecure