ivf-syd.dk DNS records

🖥️ Nameservers3 records 74ms

Nameserver	IP addresses	PTR	ASN / ISP
ns4.dns-123.net	35.198.132.83	83.132.198.35.bc.googleusercontent.com	AS396982 Google LLC
ns5.dns-123.net	35.187.184.173	173.184.187.35.bc.googleusercontent.com	AS396982 Google LLC
ns6.dns-123.net	35.228.54.1	1.54.228.35.bc.googleusercontent.com	AS396982 Google LLC

🌍 A Records1 records 48ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
5.103.46.102	7200s	server6102.serverpark.dk	AS44869	FIBIA P/S	5.103.0.0/16	🇩🇰 Denmark	Ringsted

📧 MX Records1 records 84ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	ivfsyd-dk0i.mail.protection.outlook.com	2a01:111:f403:c967::8 2a01:111:f403:ca04::a 2a01:111:f403:ca09::28 2a01:111:f403:ca09::4 52.101.68.29 52.101.68.5 52.101.73.24 52.101.73.4	mail-cpjpr04cu00100.inbound.protection.outlook.com mail-du0pr03cu00102.inbound.protection.outlook.com mail-am6pr02cu00300.inbound.protection.outlook.com mail-am0pr04cu00504.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-du2pr03cu00105.inbound.protection.outlook.com mail-as8pr05cu00300.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 → 40.104.116.24
🔶 Autoconfig	5.103.46.102

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records4 records 383ms

TXT Record
facebook-domain-verification=qw59yiyhlx6iqzmqkmnmns4ogqh46w
google-site-verification=flXVJqtQIW0j9e-Yzu-UlgHJEZcB40YeZ8IVX_pFxmE
google-site-verification=r6lYMZoXXJaX1erpvusfyhr9ZHrt85QaAUn1WlnTm1s
v=spf1 a mx include:_spf.serverpark.dk include:spf.protection.outlook.com include:spf.gigahost.dk include:web.shared.mysmtp.com ip4:93.90.117.1/24 ip4:93.90.115.1/24 -all

✉️ SPF

Policy	Record (ivf-syd.dk)
-all (hard fail)	v=spf1 a mx include:_spf.serverpark.dk include:spf.protection.outlook.com include:spf.gigahost.dk include:web.shared.mysmtp.com ip4:93.90.117.1/24 ip4:93.90.115.1/24 -all

📨 DMARC

Policy	Record (_dmarc.ivf-syd.dk)
p=none (monitor only)	v=DMARC1; p=none;
p=reject	v=DMARC1; p=reject rua=mailto:dmarc_agg@vali.email;

📬 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)

🔐 DNSSEC88ms

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

🏷️ SOA0ms

Field	Value
Serial	2026021201
Primary NS (MNAME)	ns4.dns-123.net
Responsible (RNAME)	admin@dns-123.net
Refresh	28800s
Retry	7200s
Expire	604800s
Minimum (neg-cache TTL)	300s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

74ms

A

48ms

MX

84ms

AAAA

64ms

TXT

383ms

CAA

62ms

HTTPS

71ms

TLSA

605ms

SOA

0ms

MTA-STS

95ms

DNSSEC

88ms

SRV

116ms

Total

1426ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-01 05:30:18	1426ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-26 23:28:31	1227ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-25 20:06:57	1434ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-19 21:31:11	765ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 15:32:13	1928ms	3 NS 1 A 1 MX	🔒 Secure	View