aivi.dk

📜 Historical scan 2026-08-15 16:58:42 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

aivi.dk is a .dk domain served by 2 nameservers (lakas.ns.cloudflare.com, sue.ns.cloudflare.com). It was registered on 2 December 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.88.146 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by aivi-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, has no 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 225ms

Nameserver	IP addresses	PTR	ASN / ISP
lakas.ns.cloudflare.com	108.162.193.194 172.64.33.194 173.245.59.194 2606:4700:58::adf5:3bc2 2803:f800:50::6ca2:c1c2 2a06:98c1:50::ac40:21c2	lakas.ns.cloudflare.com lakas.ns.cloudflare.com lakas.ns.cloudflare.com lakas.ns.cloudflare.com lakas.ns.cloudflare.com lakas.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#

2 records 235ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.88.146	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.184.198	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 259ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	aivi-dk.mail.protection.outlook.com	2a01:111:f403:ca04::e 2a01:111:f403:ca09:: 2a01:111:f403:ca09::9 2a01:111:f403:ca09::c 52.101.68.21 52.101.73.1 52.101.73.4 52.101.73.6	mail-db8pr02cu00106.inbound.protection.outlook.com mail-am3pr04cu00500.inbound.protection.outlook.com mail-as8pr04cu00801.inbound.protection.outlook.com mail-as8pr05cu00304.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-am3pr04cu00501.inbound.protection.outlook.com mail-am0pr83cu00404.inbound.protection.outlook.com mail-am6pr04cu00306.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 → 40.104.116.56
🔶 Autoconfig	104.21.88.146

🔷 AAAA Records (IPv6)#

2 records 212ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::ac43:b8c6	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::6815:5892	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 262ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.88.146,172.67.184.198 ech=AEX+DQBBmwAgACBfVwbolVwKMbGOkB6GT4IOaHzlqXNKapV5XEvGcB8adwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:b8c6,2606:4700:3035::6815:5892

📝 TXT Records#

2 records 558ms

TXT Record
MS=ms62240425
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (aivi.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.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 2026-10-14 19:05:02

www	104.21.88.146 172.67.184.198 2606:4700:3033::ac43:b8c6 2606:4700:3035::6815:5892 (AS13335) (address records, no CNAME)
www vs bare domain	Same network aivi.dk: 104.21.88.146 172.67.184.198 2606:4700:3033::ac43:b8c6 2606:4700:3035::6815:5892 (AS13335) www.aivi.dk: 104.21.88.146 172.67.184.198 2606:4700:3033::ac43:b8c6 2606:4700:3035::6815:5892 (AS13335)
Wildcard	Yes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

392ms

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	2412277859
Primary NS (MNAME)	lakas.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-13 17:04:07

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2020-12-02
Expires	2026-12-31 (74d)

🔗 Same registrant#

1 domain

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
vand-under-koelen.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

225ms

235ms

259ms

AAAA

212ms

TXT

558ms

CAA

167ms

HTTPS

262ms

TLSA

1038ms

SOA

0ms

MTA-STS

279ms

DNSSEC

392ms

SRV

281ms

Total

9607ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-14 19:05:02	1369ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-13 16:37:03	3528ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-29 21:07:56	921ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-15 16:58:42 shown	9607ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-24 15:01:12	2659ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-20 20:35:43	1620ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-16 12:48:29	2824ms	2 NS 2 A 1 MX	🔓 Insecure