performancesolvents.dk

📜 Historical scan 2026-06-19 13:16:21 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

performancesolvents.dk is a .dk domain served by 4 nameservers (ns1.eastman.com, ns2.eastman.com, ns3.eastman.com and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 3.174.18.20 is hosted by Amazon.com, Inc. (AS16509) 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#

4 records 167ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.eastman.com	205.251.195.1 2600:9000:5303:100::1	ns-769.awsdns-32.net ns-769.awsdns-32.net	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns2.eastman.com	205.251.199.96 2600:9000:5307:6000::1	ns-1888.awsdns-44.co.uk ns-1888.awsdns-44.co.uk	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns3.eastman.com	205.251.193.70 2600:9000:5301:4600::1	ns-326.awsdns-40.com ns-326.awsdns-40.com	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns4.eastman.com	205.251.197.66 2600:9000:5305:4200::1	ns-1346.awsdns-40.org ns-1346.awsdns-40.org	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.

🌍 A Records#

4 records 92ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
3.174.18.20	600s	server-3-174-18-20.cph50.r.cloudfront.net	AS16509	Amazon.com, Inc.	3.128.0.0/10	🇺🇸 United States	—
3.174.18.29	600s	server-3-174-18-29.cph50.r.cloudfront.net	AS16509	Amazon.com, Inc.	3.128.0.0/10	🇺🇸 United States	—
3.174.18.48	600s	server-3-174-18-48.cph50.r.cloudfront.net	AS16509	Amazon.com, Inc.	3.128.0.0/10	🇺🇸 United States	—
3.174.18.94	600s	server-3-174-18-94.cph50.r.cloudfront.net	AS16509	Amazon.com, Inc.	3.128.0.0/10	🇺🇸 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#

2 records 542ms

TXT Record
v=dkim1; p=
v=spf1 -all

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.performancesolvents.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:emailreports@eastman.com; ruf=mailto:emailreports@eastman.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 2026-10-09 09:02:08

www	3.174.18.20 3.174.18.29 3.174.18.48 3.174.18.94 (AS16509) (address records, no CNAME)
www vs bare domain	Same network performancesolvents.dk: 3.174.18.20 3.174.18.29 3.174.18.48 3.174.18.94 (AS16509) www.performancesolvents.dk: 3.174.18.20 3.174.18.29 3.174.18.48 3.174.18.94 (AS16509)
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#

137ms

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

🏷️ SOA#

155ms

Field	Value
Serial	1
Primary NS (MNAME)	ns1.eastman.com
Responsible (RNAME)	awsdns-hostmaster@amazon.com
Refresh	7200s
Retry	900s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

167ms

92ms

67ms

AAAA

81ms

TXT

542ms

CAA

145ms

HTTPS

65ms

TLSA

153ms

SOA

155ms

MTA-STS

211ms

DNSSEC

137ms

SRV

99ms

Total

1661ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-27 02:52:51	11946ms	4 NS 4 A 0 MX	🔓 Insecure
2026-09-15 10:44:49	3309ms	4 NS 4 A 0 MX	🔓 Insecure
2026-06-22 22:12:30	794ms	4 NS 4 A 0 MX	🔓 Insecure
2026-06-19 13:16:21 shown	1661ms	4 NS 4 A 0 MX	🔓 Insecure
2026-06-18 04:47:08	1254ms	4 NS 4 A 0 MX	🔓 Insecure