entresto.dk

📜 Historical scan 2026-09-20 16:20:30 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

entresto.dk is a .dk domain served by 6 nameservers (a1-254.akam.net, a2-66.akam.net, a24-65.akam.net and 3 more). It was registered on 4 September 2015 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. 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 57ms

Nameserver	IP addresses	PTR	ASN / ISP
a1-254.akam.net	193.108.91.254 2600:1401:2::fe	ns1-254.akam.net a1-254.akam.net	AS21342 Akamai International B.V. AS21342 Akamai International B.V.
a2-66.akam.net	2600:1480:7000::42 95.100.174.66	a2-66.akam.net a2-66.akam.net	AS21342 Akamai International B.V. AS21342 Akamai International B.V.
a24-65.akam.net	2.16.130.65 2600:1480:9800::41	a24-65.akam.net a24-65.akam.net	AS21342 Akamai International B.V. AS21342 Akamai International B.V.
a28-67.akam.net	2600:1480:d800::43 95.100.173.67	a28-67.akam.net a28-67.akam.net	AS21342 Akamai International B.V. AS21342 Akamai International B.V.
a7-64.akam.net	23.61.199.64 2600:1406:32::40	ns3-64.akam.net a7-64.akam.net	AS21342 Akamai International B.V. AS21342 Akamai International B.V.
a9-65.akam.net	184.85.248.65 2a02:26f0:117::41	a9-65.akam.net ns5-65.akam.net	AS21342 Akamai International B.V. AS21342 Akamai International B.V.

🌍 A Records#

🌍

No A records found

📧 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#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

Policy	Record (_dmarc.entresto.dk)
p=reject	v=DMARC1; p=reject; fo=1; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@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 2026-09-30 11:52:58

www	NXDOMAIN
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

90ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

0ms

Field	Value
Serial	2023032901
Primary NS (MNAME)	dns1.novartis.com
Responsible (RNAME)	hostmaster@novartis.com
Refresh	86400s
Retry	3600s
Expire	2592000s
Minimum (neg-cache TTL)	172800s

📋 Registration#

WHOIS fetched 2026-10-02 12:08:43

Field	Value
Registrar	MarkMonitor Inc.
Registered	2015-09-04
Expires	2026-09-30 (expired)

📋 WHOIS#

⏱️ Lookup Timing#

57ms

47ms

49ms

AAAA

45ms

TXT

162ms

CAA

37ms

HTTPS

45ms

TLSA

36ms

SOA

0ms

MTA-STS

60ms

DNSSEC

90ms

SRV

56ms

Total

927ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-25 13:04:04	121ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-24 09:38:25	114ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-22 20:44:43	122ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-21 16:10:51	524ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-20 04:31:24	215ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-19 03:37:56	223ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-18 02:17:08	107ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-17 02:13:24	95ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-16 01:01:45	125ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-15 00:17:24	228ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-13 23:31:53	292ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-12 19:36:10	118ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-11 18:57:07	93ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-10 18:45:25	369ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-09 16:34:44	211ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-08 14:41:25	245ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-07 14:33:05	501ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-06 13:54:13	453ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-05 12:13:39	390ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-04 12:04:48	185ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-03 12:03:06	106ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-02 12:01:59	607ms	1 NS 0 A 0 MX	❓ Unknown
2026-09-30 11:52:58	477ms	6 NS 0 A 0 MX	🔓 Insecure
2026-09-29 15:33:43	2080ms	6 NS 0 A 0 MX	🔓 Insecure
2026-09-20 16:20:30 shown	927ms	6 NS 0 A 0 MX	🔓 Insecure