c2e.dk DNS records

🖥️ Nameservers2 records 59ms

Nameserver	IP addresses	PTR	ASN / ISP
ns61.domaincontrol.com	2603:5:2153::20 97.74.101.32	ns61.domaincontrol.com ns61.domaincontrol.com	AS44273 Host Europe GmbH AS44273 Host Europe GmbH
ns62.domaincontrol.com	173.201.69.32 2603:5:2253::20	ns62.domaincontrol.com ns62.domaincontrol.com	AS44273 Host Europe GmbH AS44273 Host Europe GmbH

🌍 A Records4 records 63ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
198.185.159.144	600s	—	AS53831	Squarespace, Inc.	198.185.159.0/24	🇺🇸 United States	New York
198.185.159.145	600s	—	AS53831	Squarespace, Inc.	198.185.159.0/24	🇺🇸 United States	—
198.49.23.144	600s	—	AS53831	Squarespace, Inc.	198.49.23.0/24	🇺🇸 United States	—
198.49.23.145	600s	—	AS53831	Squarespace, Inc.	198.49.23.0/24	🇺🇸 United States	—

📧 MX Records1 records 51ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	c2e-dk.mail.protection.outlook.com	2a01:111:f403:c801::1 2a01:111:f403:f804::2 2a01:111:f403:f902::1 2a01:111:f403:f908::2 52.101.10.5 52.101.194.13 52.101.40.0 52.101.50.13	mail-sn1pr0501cu00101.inbound.protection.outlook.com mail-co1pr05cu00402.inbound.protection.outlook.com mail-bl2pr02cu00101.inbound.protection.outlook.com mail-bn8pr05cu00102.inbound.protection.outlook.com mail-bn6pr04cu00105.inbound.protection.outlook.com mail-ch0pr04cu00605.inbound.protection.outlook.com mail-cy5pr03cu00300.inbound.protection.outlook.com mail-mw2pr02cu00605.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

🔌 SRV Records1 records 110ms

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

📝 TXT Records2 records 285ms

TXT Record
NETORG15964974.onmicrosoft.com
v=spf1 include:secureserver.net -all

✉️ SPF

Policy	Record (c2e.dk)
-all (hard fail)	v=spf1 include:secureserver.net -all

📨 DMARC

✗ No DMARC record — mail spoofing not restricted

📬 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)

🔐 DNSSEC83ms

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	2026081600
Primary NS (MNAME)	ns61.domaincontrol.com
Responsible (RNAME)	dns@jomax.net
Refresh	28800s
Retry	7200s
Expire	604800s
Minimum (neg-cache TTL)	600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

59ms

A

63ms

MX

51ms

AAAA

50ms

TXT

285ms

CAA

66ms

HTTPS

68ms

TLSA

622ms

SOA

0ms

MTA-STS

94ms

DNSSEC

83ms

SRV

110ms

Total

1486ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 01:25:53	1486ms	2 NS 4 A 1 MX	🔓 Insecure	View
2026-08-17 10:55:37	4091ms	2 NS 4 A 1 MX	🔓 Insecure	View
2026-06-26 11:55:29	1137ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-16 18:41:27	2073ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-16 18:40:46	881ms	2 NS 2 A 1 MX	🔓 Insecure	View