astina.dk

📜 Historical scan 2026-09-07 22:36:17 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

astina.dk is a .dk domain served by 2 nameservers (guss.ns.cloudflare.com, sue.ns.cloudflare.com). It was registered on 10 September 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.26.6.223 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by astina-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. 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#

2 records 109ms

Nameserver	IP addresses	PTR	ASN / ISP
guss.ns.cloudflare.com	108.162.193.172 172.64.33.172 173.245.59.172 2606:4700:58::adf5:3bac 2803:f800:50::6ca2:c1ac 2a06:98c1:50::ac40:21ac	guss.ns.cloudflare.com guss.ns.cloudflare.com guss.ns.cloudflare.com guss.ns.cloudflare.com guss.ns.cloudflare.com guss.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
sue.ns.cloudflare.com	108.162.192.145 172.64.32.145 173.245.58.145 2606:4700:50::adf5:3a91 2803:f800:50::6ca2:c091 2a06:98c1:50::ac40:2091	sue.ns.cloudflare.com sue.ns.cloudflare.com sue.ns.cloudflare.com sue.ns.cloudflare.com sue.ns.cloudflare.com sue.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

3 records 97ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.26.6.223	300s	—	AS13335	Cloudflare, Inc.	104.26.0.0/20	—	—
104.26.7.223	300s	—	AS13335	Cloudflare, Inc.	104.26.0.0/20	—	—
172.67.71.63	300s	—	AS13335	Cloudflare, Inc.	172.67.64.0/18	—	—

📧 MX Records#

1 records 89ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	astina-dk.mail.protection.outlook.com	2a01:111:f403:ca04::8 2a01:111:f403:ca09:: 2a01:111:f403:ca3c::8 2a01:111:f403:ca48::10 52.101.209.153 52.101.68.18 52.101.73.12 52.101.73.126	mail-db5pr02cu00100.inbound.protection.outlook.com mail-am3pr04cu00500.inbound.protection.outlook.com mail-zrxpr05cu00100.inbound.protection.outlook.com mail-miypr05cu00100.inbound.protection.outlook.com mail-cpjpr04cu00101.inbound.protection.outlook.com mail-db4pr02cu00302.inbound.protection.outlook.com mail-am4pr0401cu00104.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.40

🔷 AAAA Records (IPv6)#

3 records 146ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:20::681a:6df	300s	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/41	—	—
2606:4700:20::681a:7df	300s	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/41	—	—
2606:4700:20::ac43:473f	300s	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/41	—	—

🔐 HTTPS Records#

1 records 142ms

Priority	Target	SvcParams
1 service	.	alpn="h2" ipv4hint=104.26.6.223,104.26.7.223,172.67.71.63 ipv6hint=2606:4700:20::681a:6df,2606:4700:20::681a:7df,2606:4700:20::ac43:473f

📝 TXT Records#

1 records 298ms

TXT Record
v=spf1 a mx include:spf.protection.outlook.com ip4:80.208.28.150 ip4:80.196.242.149 ip4:185.149.228.38 ip4:94.231.97.200 ip4:94.231.97.201 ip4:94.231.97.202 ip4:185.149.228.4 ip4:94.130.99.113 ip4:161.35.109.1 -all

✉️ SPF#

Policy	Record (astina.dk)
-all (hard fail)	v=spf1 a mx include:spf.protection.outlook.com ip4:80.208.28.150 ip4:80.196.242.149 ip4:185.149.228.38 ip4:94.231.97.200 ip4:94.231.97.201 ip4:94.231.97.202 ip4:185.149.228.4 ip4:94.130.99.113 ip4:161.35.109.1 -all

📨 DMARC#

Policy	Record (_dmarc.astina.dk)
p=none (monitor only)	v=DMARC1; p=none

📬 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 2026-10-21 10:47:48

www	104.26.6.223 104.26.7.223 172.67.71.63 2606:4700:20::681a:6df 2606:4700:20::681a:7df 2606:4700:20::ac43:473f (AS13335) (address records, no CNAME)
www vs bare domain	Same network astina.dk: 104.26.6.223 104.26.7.223 172.67.71.63 2606:4700:20::681a:6df (AS13335) www.astina.dk: 104.26.6.223 104.26.7.223 172.67.71.63 2606:4700:20::681a:6df (AS13335)
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-astina-dk._domainkey.astinaden.onmicrosoft.com	RSA · ~1024 bit below 2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

194ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2413832584
Primary NS (MNAME)	guss.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-22 03:34:30

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2003-09-10
Expires	2027-08-31 (311d)

🔗 Same registrant#

5 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
bolist.dk	Marcaria.com LLC
rieger.dk	Punktum dk A/S (direct)
scandinaviancarstyling.dk	Punktum dk A/S (direct)
scanstyling.dk	Punktum dk A/S (direct)
scs.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

109ms

97ms

89ms

AAAA

146ms

TXT

298ms

CAA

109ms

HTTPS

142ms

TLSA

308ms

SOA

0ms

MTA-STS

105ms

DNSSEC

194ms

SRV

334ms

Total

1313ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-21 10:47:47	4977ms	2 NS 3 A 1 MX	🔓 Insecure
2026-10-02 22:32:15	1739ms	2 NS 3 A 1 MX	🔓 Insecure
2026-09-26 21:22:06	1608ms	2 NS 3 A 1 MX	🔓 Insecure
2026-09-23 18:47:11	1416ms	2 NS 3 A 1 MX	🔓 Insecure
2026-09-07 22:36:17 shown	1313ms	2 NS 3 A 1 MX	🔓 Insecure
2026-08-27 14:44:10	10419ms	2 NS 3 A 1 MX	🔓 Insecure
2026-08-10 11:15:19	9594ms	2 NS 3 A 1 MX	🔓 Insecure
2026-08-05 02:19:51	1985ms	2 NS 3 A 1 MX	🔓 Insecure
2026-07-23 15:01:26	1684ms	2 NS 3 A 1 MX	🔓 Insecure
2026-07-17 15:53:07	1463ms	2 NS 3 A 1 MX	🔓 Insecure
2026-06-30 12:35:08	1165ms	2 NS 3 A 1 MX	🔓 Insecure
2026-06-22 17:14:41	2660ms	2 NS 3 A 1 MX	🔓 Insecure
2026-06-22 16:37:21	1171ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-16 13:47:48	5116ms	2 NS 3 A 1 MX	🔓 Insecure
2026-06-16 13:46:33	3386ms	2 NS 3 A 1 MX	🔓 Insecure