britishcouncil.dk DNS records

🖥️ Nameservers2 records 43ms

Nameserver	IP addresses	PTR	ASN / ISP
udns1.cscdns.net	2001:502:f3ff::201 204.74.66.1	udns1.cscdns.uk udns1.cscdns.net	AS12008 Vercara, LLC AS12008 Vercara, LLC
udns2.cscdns.uk	2001:502:4612::201 204.74.111.1	udns2.cscdns.net ns2.alba.bank	AS12008 Vercara, LLC AS12008 Vercara, LLC

🌍 A Records2 records 42ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2.21.240.227	60s	a2-21-240-227.deploy.static.akamaitechnologies.com	AS20940	Akamai International B.V.	2.21.240.0/21	🇸🇪 Sweden	Stockholm
23.3.90.114	60s	a23-3-90-114.deploy.static.akamaitechnologies.com	AS20940	Akamai International B.V.	23.3.80.0/20	🇸🇪 Sweden	Stockholm

📧 MX Records1 records 40ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	77837s	britishcouncil-dk.mail.protection.outlook.com	2a01:111:f403:ca04:: 2a01:111:f403:ca04::7 2a01:111:f403:ca04::f 2a01:111:f403:ca09::f 52.101.103.140 52.101.68.10 52.101.68.5 52.101.73.11	mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db4pr02cu00307.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-miypr02cu00204.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-du2pr03cu00105.inbound.protection.outlook.com mail-am1pr04cu00103.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 → 40.104.116.40

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records8 records 281ms

TXT Record
atlassian-domain-verification=33ikTgnfsuT67cLnfuaf17SCEpiEB8P1hGm74dZxq5KcGh/L67sxcPHqtEnB43Fi
atlassian-domain-verification=oIwQZaz/MRtMsmoTYe5W6WLa1J3fT6UJkyvv2JrBnFsQ/wyfiNSdMcnzqZ7GDHGP
docusign=bfd2c2db-282d-4f39-874c-23e36c2edc8f
ePEoNTUYtFnFrbdls1TBBiHe9jz2SgUdTC4CCtpXJcC5YcE+Akko/g5mB4+bRJZ4L175ggOMJpvCIBV4p6g+aw==
facebook-domain-verification=bdkiyonhob3w9zz5lbirqeqot1ph5k
google-site-verification=hNGOzK2YN3rRBTbuevtRInpyFwzTRKQD_RwbYKV6uXU
MS=ms35289231
v=spf1 ip4:52.18.23.154 ip4:52.18.43.91 ip4:52.17.241.150 ip4:52.18.16.92 ip4:52.18.25.116 ip4:52.18.36.148 include:spf.protection.outlook.com include:spf.messagelabs.com include:_spf.salesforce.com -all

✉️ SPF

Policy	Record (britishcouncil.dk)
-all (hard fail)	v=spf1 ip4:52.18.23.154 ip4:52.18.43.91 ip4:52.17.241.150 ip4:52.18.16.92 ip4:52.18.25.116 ip4:52.18.36.148 include:spf.protection.outlook.com include:spf.messagelabs.com include:_spf.salesforce.com -all

📨 DMARC

Policy	Record (_dmarc.britishcouncil.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:qgogrskn@ag.eu.dmarcadvisor.com

📬 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)

🔐 DNSSEC93ms

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	2018072932
Primary NS (MNAME)	udns1.cscdns.net
Responsible (RNAME)	hostmaster@cscdns.net
Refresh	10800s
Retry	1800s
Expire	3600000s
Minimum (neg-cache TTL)	86400s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

43ms

A

42ms

MX

40ms

AAAA

58ms

TXT

281ms

CAA

57ms

HTTPS

56ms

TLSA

611ms

SOA

0ms

MTA-STS

93ms

DNSSEC

93ms

SRV

80ms

Total

1311ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-25 11:55:27	1311ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-25 09:32:44	1209ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-23 03:01:52	1069ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-22 18:55:41	1468ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-20 07:51:13	1598ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-16 17:11:58	2200ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-16 17:10:01	1442ms	2 NS 2 A 1 MX	⚠️ Bogus	View
2026-06-16 17:03:24	3952ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-16 17:00:16	2819ms	2 NS 2 A 1 MX	🔓 Insecure	View