cisc.dk DNS records

🖥️ Nameservers4 records 48ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.eurodns.com	199.167.66.107 2610:1c8:b002::107	ns1.eurodns.com ns1.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns2.eurodns.com	104.37.178.107 2610:1c8:b001::107	ns2.eurodns.com ns2.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns3.eurodns.com	199.167.66.108 2610:1c8:b002::108	ns3.eurodns.com ns3.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns4.eurodns.com	104.37.178.108 2610:1c8:b001::108	ns4.eurodns.com ns4.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC

🌍 A Records

🌍

No A records found

📧 MX Records1 records 37ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	cisc-dk.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca04::c 2a01:111:f403:ca09::26 2a01:111:f403:ca48::a 52.101.68.21 52.101.68.39 52.101.73.2 52.101.73.4	mail-dbapr03cu00100.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com mail-miypr02cu00202.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-as9pr07cu00302.inbound.protection.outlook.com mail-am0pr83cu00404.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 → 40.104.116.8

🔷 AAAA Records (IPv6)2 records 41ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:7::7d	3600s	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/41	—	—
2a06:98c1:58::7d	3600s	—	AS13335	Cloudflare, Inc.	2a06:98c1:58:0:0:0:0:0/47	—	—

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records5 records 209ms

TXT Record
91t26fip3lln98nlqt8i45dobh
atlassian-domain-verification=RcNFoZ8fMd46AssNoN2qUSo5sTEUvEFBSKtiY0qQjz1EFTZFWgtg5coZgPlSk3us
docusign=0e3552fe-d5ab-4ed5-8a23-b570c7c2b198
MS=ms97924194
v=spf1 include:spf.protection.outlook.com ip4:81.19.232.0/24 ip4:81.7.161.0/24 -all

✉️ SPF

Policy	Record (cisc.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com ip4:81.19.232.0/24 ip4:81.7.161.0/24 -all

📨 DMARC

Policy	Record (_dmarc.cisc.dk)
p=quarantine	v=DMARC1;p=quarantine;rua=mailto:uy0kantt@ag.eu.dmarcian.com;adkim=s;aspf=r

📬 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)

🔐 DNSSEC101ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA0ms

Field	Value
Serial	2025111155
Primary NS (MNAME)	ns1.eurodns.com
Responsible (RNAME)	hostmaster@eurodns.com
Refresh	43200s
Retry	7200s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

48ms

A

39ms

MX

37ms

AAAA

41ms

TXT

209ms

CAA

34ms

HTTPS

38ms

TLSA

579ms

SOA

0ms

MTA-STS

60ms

DNSSEC

101ms

SRV

87ms

Total

1195ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 15:09:12	1195ms	4 NS 0 A 1 MX	🔒 Secure	View
2026-08-26 14:51:48	1623ms	4 NS 0 A 1 MX	🔒 Secure	View
2026-08-12 18:03:56	4060ms	4 NS 0 A 1 MX	🔒 Secure	View
2026-08-10 00:37:31	17302ms	4 NS 0 A 1 MX	🔒 Secure	View
2026-07-22 06:39:09	2005ms	4 NS 0 A 1 MX	🔒 Secure	View
2026-07-20 20:09:42	11019ms	4 NS 0 A 1 MX	🔒 Secure	View
2026-07-03 18:09:57	1173ms	4 NS 0 A 1 MX	🔒 Secure	View
2026-07-01 22:59:27	1008ms	4 NS 0 A 1 MX	🔒 Secure	View
2026-06-26 08:09:50	1247ms	4 NS 0 A 1 MX	🔒 Secure	View
2026-06-16 20:55:38	1282ms	4 NS 0 A 1 MX	🔒 Secure	View