boston.dk DNS records

🖥️ Nameservers2 records 36ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.curanet.dk	185.25.141.12 2a02:2339:4006:108::123	ns1.curanet.dk ns1.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.curanet.dk	2a02:2339:1:10f::123:123 91.197.248.75	ns2.curanet.dk ns2.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records1 records 38ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
152.115.36.122	60s	hugin.webex.dk	AS31027	GlobalConnect A/S	152.115.0.0/16	🇩🇰 Denmark	Aarhus

📧 MX Records1 records 34ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	boston-dk.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca09::a 2a01:111:f403:ca38::8 2a01:111:f403:ca48::a 52.101.68.5 52.101.73.153 52.101.73.22 52.101.73.26	mail-dbapr03cu00100.inbound.protection.outlook.com mail-am7pr02cu00202.inbound.protection.outlook.com mail-wa4pr04cu00100.inbound.protection.outlook.com mail-miypr02cu00202.inbound.protection.outlook.com mail-du2pr03cu00105.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com mail-am7pr05cu00106.inbound.protection.outlook.com mail-as9pr05cu01302.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 → 52.98.154.136

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 57ms

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

📝 TXT Records4 records 153ms

TXT Record
apple-domain-verification=LanEFWZoXHNSJGh6
bw=aFVfBWdZY3Gvoe7QJkgRkT4N9Fh2KcsRdQuJdf5Ziapg
MS=ms84727131
v=spf1 include:spf.protection.outlook.com include:spf.curanet.dk ip4:152.115.36.122 ip4:79.142.235.83 -all

✉️ SPF

Policy	Record (boston.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:spf.curanet.dk ip4:152.115.36.122 ip4:79.142.235.83 -all

📨 DMARC

Policy	Record (_dmarc.boston.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:6819cc0c4f15c@dmarc-dk.centerasecurity.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)

🔐 DNSSEC83ms

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

🏷️ SOA0ms

Field	Value
Serial	2026031901
Primary NS (MNAME)	ns1.curanet.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

36ms

A

38ms

MX

34ms

AAAA

48ms

TXT

153ms

CAA

44ms

HTTPS

45ms

TLSA

596ms

SOA

0ms

MTA-STS

63ms

DNSSEC

83ms

SRV

57ms

Total

1299ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-01 14:06:31	1299ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-03 01:42:30	1586ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-25 09:42:21	955ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-24 11:55:52	942ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 18:44:14	1292ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-20 16:01:42	949ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-16 16:29:25	745ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 16:20:28	643ms	2 NS 1 A 1 MX	🔒 Secure	View