robeco.dk DNS records

🖥️ Nameservers4 records 173ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.esdns.net	2001:502:f3ff::290 204.74.66.144	edns144.ultradns.com edns144.ultradns.com	AS12008 Vercara, LLC AS12008 Vercara, LLC
ns2.esdns.net	204.74.110.144 2610:a1:1014::290	edns144.ultradns.net edns144.ultradns.net	AS12008 Vercara, LLC AS12008 Vercara, LLC
ns3.esdns.net	204.74.67.144 2610:a1:1015::290	edns144.ultradns.biz edns144.ultradns.biz	AS12008 Vercara, LLC AS12008 Vercara, LLC
ns4.esdns.net	2001:502:4612::290 204.74.111.144	edns144.ultradns.org edns144.ultradns.org	AS12008 Vercara, LLC AS12008 Vercara, LLC

🌍 A Records1 records 173ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
150.171.109.100	300s	—	AS8075	Microsoft Corporation	150.171.64.0/18	🇺🇸 United States	—

📧 MX Records1 records 174ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	robeco-dk.mail.protection.outlook.com	52.101.68.21 52.101.68.27 52.101.73.4 52.101.73.6	mail-db4pr02cu00205.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-am0pr83cu00404.inbound.protection.outlook.com mail-am6pr04cu00306.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 52.98.152.200

🔷 AAAA Records (IPv6)1 records 165ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2603:1061:14:63::1	300s	—	AS8075	Microsoft Corporation	2603:1060:0:0:0:0:0:0/31	🇺🇸 United States	—

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records3 records 611ms

TXT Record
6jl6th9mt6c3tjdny2n2xqh4qmkz8f4d
MS=ms34467278
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.robeco.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:dmarc.feedback@robeco.nl; ruf=mailto:dmarc.feedback@robeco.nl;fo=1

📬 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)

🔐 DNSSEC229ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA146ms

Field	Value
Serial	1714
Primary NS (MNAME)	ns1.esdns.net
Responsible (RNAME)	dnsmaster2@dxc.com
Refresh	86400s
Retry	86400s
Expire	86400s
Minimum (neg-cache TTL)	86400s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

173ms

A

173ms

MX

174ms

AAAA

165ms

TXT

611ms

CAA

156ms

HTTPS

152ms

TLSA

302ms

SOA

146ms

MTA-STS

165ms

DNSSEC

229ms

SRV

709ms

Total

3355ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-06-26 01:08:55	3355ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-24 06:16:33	1165ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 19:01:58	2210ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 19:19:32	2094ms	4 NS 1 A 1 MX	🔓 Insecure	View