blackrock.dk

📜 Historical scan 2026-09-25 10:10:00 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

blackrock.dk is a .dk domain served by 6 nameservers (ns1.blackrock.com, ns2.blackrock.com, ns3.blackrock.com and 3 more). It was registered on 17 February 2006 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 69.52.32.240 is hosted by BlackRock Financial Management, Inc. (AS11336) in United States. The zone is not DNSSEC-signed, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

6 records 36ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.blackrock.com	193.108.91.23	ns1-23.akam.net	AS21342 Akamai International B.V.
ns2.blackrock.com	96.7.49.67	ns7-67.akam.net	AS21342 Akamai International B.V.
ns3.blackrock.com	23.61.199.64	a7-64.akam.net	AS21342 Akamai International B.V.
ns4.blackrock.com	184.26.160.66	a12-66.akam.net	AS21342 Akamai International B.V.
ns5.blackrock.com	23.211.132.67	a16-67.akam.net	AS21342 Akamai International B.V.
ns6.blackrock.com	95.100.173.65	a28-65.akam.net	AS21342 Akamai International B.V.

🌍 A Records#

2 records 40ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
69.52.32.240	300s	—	AS11336	BlackRock Financial Management, Inc.	69.52.32.0/24	🇺🇸 United States	—
69.52.33.240	300s	—	AS31747	BlackRock Financial Management, Inc.	69.52.33.0/24	🇺🇸 United States	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 192ms

TXT Record
v=spf1 -all

✉️ SPF#

Policy	Record (blackrock.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC#

Policy	Record (_dmarc.blackrock.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc_agg@vali.email,mailto:dmarc_rua@emaildefense.proofpoint.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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-08 12:43:21

www	NXDOMAIN
www vs bare domain	www does not resolve blackrock.dk: 69.52.32.240 69.52.33.240 (AS11336 AS31747) www.blackrock.dk: no address (all like this)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

75ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2020101004
Primary NS (MNAME)	ns1.blackrock.com
Responsible (RNAME)	netops@blackrock.com
Refresh	3600s
Retry	900s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-04 11:20:39

Field	Value
Registrar	CSC Digital Brand Service, Inc
Registered	2006-02-17
Expires	2027-02-28 (130d)

📋 WHOIS#

⏱️ Lookup Timing#

36ms

40ms

33ms

AAAA

35ms

TXT

192ms

CAA

41ms

HTTPS

41ms

TLSA

182ms

SOA

0ms

MTA-STS

62ms

DNSSEC

75ms

SRV

61ms

Total

1198ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-04 10:55:45	1424ms	6 NS 2 A 0 MX	🔓 Insecure
2026-09-25 10:10:00 shown	1198ms	6 NS 2 A 0 MX	🔓 Insecure
2026-09-11 02:44:37	2120ms	6 NS 2 A 0 MX	🔓 Insecure
2026-09-04 02:04:55	922ms	6 NS 2 A 0 MX	🔓 Insecure
2026-07-02 12:28:11	1159ms	6 NS 2 A 0 MX	🔓 Insecure
2026-06-25 23:26:07	1145ms	6 NS 2 A 0 MX	🔓 Insecure
2026-06-16 14:45:55	465ms	6 NS 2 A 0 MX	🔓 Insecure