isabellafonden.dk DNS records

🖥️ Nameservers4 records 141ms

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 Records1 records 158ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
108.142.28.240	3600s	—	AS8075	Microsoft Corporation	108.140.0.0/14	🇳🇱 The Netherlands	Amsterdam

📧 MX Records1 records 175ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	isabellafonden-dk.j-v1.mx.microsoft	2a01:111:f403:ca04::8 2a01:111:f403:ca21::e 2a01:111:f403:ca3c::a 2a01:111:f403:ca48::c 52.101.103.137 52.101.103.143 52.101.68.29 52.101.73.30	mail-db5pr02cu00100.inbound.protection.outlook.com mail-matpr04cu00306.inbound.protection.outlook.com mail-zrxpr07cu00102.inbound.protection.outlook.com mail-miypr03cu00104.inbound.protection.outlook.com mail-miypr02cu00101.inbound.protection.outlook.com mail-miypr03cu00107.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-am7pr05cu00306.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 → 52.98.152.184

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 281ms

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

📝 TXT Records2 records 357ms

TXT Record
MS=ms61224611
v=spf1 ip4:193.106.122.184 ip4:193.106.122.187 ip4:217.91.60.89 ip4:185.41.137.191 ip4:212.112.129.28 ip4:193.214.153.62 ip4:83.1.255.210 ip4:5.2.115.44 ip4:185.150.75.22 ip4:178.213.125.210 ip4:109.196.234.10 include:spf.protection.outlook.com include:emsd1.com -all

✉️ SPF

Policy	Record (isabellafonden.dk)
-all (hard fail)	v=spf1 ip4:193.106.122.184 ip4:193.106.122.187 ip4:217.91.60.89 ip4:185.41.137.191 ip4:212.112.129.28 ip4:193.214.153.62 ip4:83.1.255.210 ip4:5.2.115.44 ip4:185.150.75.22 ip4:178.213.125.210 ip4:109.196.234.10 include:spf.protection.outlook.com include:emsd1.com -all

📨 DMARC

Policy	Record (_dmarc.isabellafonden.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:it@isabella.net; ruf=mailto:it@isabella.net; sp=quarantine; ri=604800

📬 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 / DANE4 records 264ms

Service / Owner	Type	Cert association
SMTP _25._tcp.isabellafonden-dk.j-v1.mx.microsoft	DANE-EE · SPKI · SHA-256	803F7447CC75B208DBCA042346F5D8DF…
SMTP _25._tcp.isabellafonden-dk.j-v1.mx.microsoft	DANE-TA · Full cert · SHA-256	C1AD7778796D20BCA65C889A26550211…
SMTP _25._tcp.isabellafonden-dk.j-v1.mx.microsoft	DANE-TA · Full cert · SHA-256	EA7A25255D111FC3CE4CB8FABE3ADF9C…
SMTP _25._tcp.isabellafonden-dk.j-v1.mx.microsoft	DANE-EE · SPKI · SHA-256	54883CC5F1849331E6BF5002C3129D20…

🔐 DNSSEC198ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA0ms

Field	Value
Serial	2025031100
Primary NS (MNAME)	ns1.eurodns.com
Responsible (RNAME)	hostmaster@eurodns.com
Refresh	43200s
Retry	7200s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 RegistrationWHOIS fetched 2026-09-05 16:37:13

Field	Value
Registrar	Eurodns S.A
Registered	2016-04-12
Expires	2027-04-30 (236d)

📋 WHOIS

⏱️ Lookup Timing

NS

141ms

A

158ms

MX

175ms

AAAA

166ms

TXT

357ms

CAA

124ms

HTTPS

123ms

TLSA

264ms

SOA

0ms

MTA-STS

159ms

DNSSEC

198ms

SRV

281ms

Total

1839ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-05 16:33:35	1839ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-08-27 14:28:57	1152ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-08-27 05:12:54	1083ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-08-20 03:41:06	10060ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-08-19 00:33:07	5156ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-08-04 00:35:44	2697ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-14 12:30:58	1506ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-02 23:18:49	2014ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-27 09:40:01	927ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 13:45:51	2808ms	4 NS 1 A 1 MX	🔒 Secure	View