rensti.dk

📜 Historical scan 2026-07-26 04:37:09 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

rensti.dk is a .dk domain served by 4 nameservers (ns-1253.awsdns-28.org, ns-1730.awsdns-24.co.uk, ns-426.awsdns-53.com and 1 more). It was registered on 26 May 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 3.174.18.121 is hosted by Amazon.com, Inc. (AS16509) in United States. Mail is handled by ocean.mxroute.com, ocean-relay.mxroute.com. The zone is not DNSSEC-signed, has no 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 61ms

Nameserver	IP addresses	PTR	ASN / ISP
ns-1253.awsdns-28.org	205.251.196.229 2600:9000:5304:e500::1	ns-1253.awsdns-28.org ns-1253.awsdns-28.org	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-1730.awsdns-24.co.uk	205.251.198.194 2600:9000:5306:c200::1	ns-1730.awsdns-24.co.uk ns-1730.awsdns-24.co.uk	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-426.awsdns-53.com	205.251.193.170 2600:9000:5301:aa00::1	ns-426.awsdns-53.com ns-426.awsdns-53.com	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-606.awsdns-11.net	205.251.194.94 2600:9000:5302:5e00::1	ns-606.awsdns-11.net ns-606.awsdns-11.net	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.

🌍 A Records#

4 records 72ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
3.174.18.121	60s	server-3-174-18-121.cph50.r.cloudfront.net	AS16509	Amazon.com, Inc.	3.128.0.0/10	🇺🇸 United States	—
3.174.18.123	60s	server-3-174-18-123.cph50.r.cloudfront.net	AS16509	Amazon.com, Inc.	3.128.0.0/10	🇺🇸 United States	—
3.174.18.24	60s	server-3-174-18-24.cph50.r.cloudfront.net	AS16509	Amazon.com, Inc.	3.128.0.0/10	🇺🇸 United States	—
3.174.18.68	60s	server-3-174-18-68.cph50.r.cloudfront.net	AS16509	Amazon.com, Inc.	3.128.0.0/10	🇺🇸 United States	—

📧 MX Records#

2 records 85ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	ocean.mxroute.com	144.76.72.62	static.62.72.76.144.clients.your-server.de	AS24940 Hetzner Online GmbH
20	3600s	ocean-relay.mxroute.com	144.76.72.62	static.62.72.76.144.clients.your-server.de	AS24940 Hetzner Online GmbH

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 275ms

TXT Record
v=spf1 include:mxroute.com -all

✉️ SPF#

Policy	Record (rensti.dk)
-all (hard fail)	v=spf1 include:mxroute.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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-07 21:53:07

www	104.21.93.144 172.67.211.26 2606:4700:3032::ac43:d31a 2606:4700:3035::6815:5d90 (AS13335) (address records, no CNAME)
www vs bare domain	Same network rensti.dk: 104.21.93.144 172.67.211.26 2606:4700:3032::ac43:d31a 2606:4700:3035::6815:5d90 (AS13335) www.rensti.dk: 104.21.93.144 172.67.211.26 2606:4700:3032::ac43:d31a 2606:4700:3035::6815:5d90 (AS13335)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 4/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

172ms

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

🏷️ SOA#

67ms

Field	Value
Serial	1
Primary NS (MNAME)	ns-426.awsdns-53.com
Responsible (RNAME)	awsdns-hostmaster@amazon.com
Refresh	7200s
Retry	900s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-18 04:27:51

Field	Value
Registrar	NETIM
Registered	2026-05-26
Expires	2027-05-25 (218d)

🔗 Same registrant#

4 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
flutist.dk	Punktum dk A/S (direct)
hosgaardejerinden.dk	NETIM
richardtmejer.dk	NETIM
sheep-isle.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

61ms

72ms

85ms

AAAA

70ms

TXT

275ms

CAA

74ms

HTTPS

80ms

TLSA

136ms

SOA

67ms

MTA-STS

99ms

DNSSEC

172ms

SRV

8082ms

Total

32961ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-23 18:39:46	1135ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-23 14:04:09	567ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-18 07:21:18	523ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-17 18:41:23	903ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-14 06:04:46	2043ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-11 05:51:42	709ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-26 04:37:09 shown	32961ms	4 NS 4 A 2 MX	🔓 Insecure
2026-07-02 11:43:38	4407ms	4 NS 4 A 2 MX	🔓 Insecure
2026-06-18 06:33:45	1841ms	4 NS 4 A 2 MX	🔓 Insecure