greentowerscopenhagen.dk DNS records

🖥️ Nameservers2 records 92ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records4 records 76ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
198.185.159.144	3600s	—	AS53831	Squarespace, Inc.	198.185.159.0/24	🇺🇸 United States	New York
198.185.159.145	3600s	—	AS53831	Squarespace, Inc.	198.185.159.0/24	🇺🇸 United States	—
198.49.23.144	3600s	—	AS53831	Squarespace, Inc.	198.49.23.0/24	🇺🇸 United States	—
198.49.23.145	3600s	—	AS53831	Squarespace, Inc.	198.49.23.0/24	🇺🇸 United States	—

📧 MX Records1 records 83ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	greentowerscopenhagen-dk.mail.protection.outlook.com	2a01:111:f403:c967::8 2a01:111:f403:ca04::6 2a01:111:f403:ca04::e 2a01:111:f403:ca09::6 52.101.68.16 52.101.73.1 52.101.73.30 52.101.73.6	mail-cpjpr04cu00100.inbound.protection.outlook.com mail-db4pr02cu00406.inbound.protection.outlook.com mail-db8pr02cu00106.inbound.protection.outlook.com mail-am4pr0401cu00106.inbound.protection.outlook.com mail-db4pr02cu00400.inbound.protection.outlook.com mail-am3pr04cu00501.inbound.protection.outlook.com mail-am7pr05cu00306.inbound.protection.outlook.com mail-am6pr04cu00306.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

📝 TXT Records2 records 277ms

TXT Record
MS=ms58463267
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (greentowerscopenhagen.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -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)

🔐 DNSSEC230ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082701
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

92ms

A

76ms

MX

83ms

AAAA

92ms

TXT

277ms

CAA

121ms

HTTPS

102ms

TLSA

809ms

SOA

0ms

MTA-STS

123ms

DNSSEC

230ms

SRV

210ms

Total

1864ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-29 12:23:00	1864ms	2 NS 4 A 1 MX	🔒 Secure	View
2026-08-27 17:37:03	1632ms	2 NS 4 A 1 MX	🔒 Secure	View
2026-08-25 21:22:05	924ms	2 NS 4 A 1 MX	🔒 Secure	View
2026-08-24 08:16:53	1532ms	2 NS 4 A 1 MX	🔒 Secure	View
2026-08-03 05:33:43	6039ms	2 NS 4 A 1 MX	🔒 Secure	View
2026-07-28 00:15:22	2431ms	2 NS 4 A 1 MX	🔒 Secure	View
2026-07-26 23:51:01	5868ms	2 NS 4 A 1 MX	🔒 Secure	View
2026-07-02 15:01:44	3326ms	2 NS 4 A 1 MX	🔒 Secure	View
2026-06-26 04:21:55	1773ms	2 NS 4 A 1 MX	🔒 Secure	View
2026-06-20 10:27:07	667ms	2 NS 4 A 1 MX	🔒 Secure	View
2026-06-17 10:45:00	1108ms	2 NS 4 A 1 MX	🔒 Secure	View
2026-06-17 10:44:32	925ms	2 NS 4 A 1 MX	🔒 Secure	View