davivo.dk

📜 Historical scan 2026-10-13 07:36:01 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

davivo.dk is a .dk domain served by 2 nameservers (bonnie.ns.cloudflare.com, piotr.ns.cloudflare.com). It was registered on 21 January 2019 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.27.10 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. 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 35ms

Nameserver	IP addresses	PTR	ASN / ISP
bonnie.ns.cloudflare.com	108.162.192.76 172.64.32.76 173.245.58.76 2606:4700:50::adf5:3a4c 2803:f800:50::6ca2:c04c 2a06:98c1:50::ac40:204c	bonnie.ns.cloudflare.com bonnie.ns.cloudflare.com bonnie.ns.cloudflare.com bonnie.ns.cloudflare.com bonnie.ns.cloudflare.com bonnie.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
piotr.ns.cloudflare.com	108.162.193.222 172.64.33.222 173.245.59.222 2606:4700:58::adf5:3bde 2803:f800:50::6ca2:c1de 2a06:98c1:50::ac40:21de	piotr.ns.cloudflare.com piotr.ns.cloudflare.com piotr.ns.cloudflare.com piotr.ns.cloudflare.com piotr.ns.cloudflare.com piotr.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 39ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.27.10	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.140.75	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

5 records 27ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	300s	aspmx.l.google.com	2a00:1450:4010:c0f::1b 2a00:1450:4010:c0f::1b 74.125.205.27	lt-in-x1b.1e100.net lt-in-f27.1e100.net le-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	300s	alt1.aspmx.l.google.com	192.178.158.27 2404:6800:4013:813::1a	lcdels-in-f27.1e100.net lcdels-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	300s	alt2.aspmx.l.google.com	173.194.41.26 173.194.41.26 2404:6800:4001:c01::1a	yukulwh-in-f26.1e100.net mad01s14-in-f26.1e100.net yukulwh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
10	300s	alt3.aspmx.l.google.com	172.253.158.27 2404:6800:4003:c26::1b	so-in-f27.1e100.net so-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	300s	alt4.aspmx.l.google.com	108.177.125.26 2404:6800:4008:c01::1b	tp-in-f26.1e100.net tp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

2 records 31ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3035::ac43:8c4b	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:1b0a	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 52ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.27.10,172.67.140.75 ech=AEX+DQBBwQAgACBjaO3MMnpCPO/UxmrIwMMeE5TPjPLpO47U+eKV0BV2QAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:8c4b,2606:4700:3037::6815:1b0a

📝 TXT Records#

3 records 184ms

TXT Record
ahrefs-site-verification_ff8925fa668e45d941d4c6e2d47c1ac037ac839fdcef60531f834bd1e9a1e2b2
google-site-verification=Qz5k6PI8c89gTbNZUAlCOfvgm-FY-0C9xJ484q61A80
v=spf1 include:_spf.google.com ~all

✉️ SPF#

Policy	Record (davivo.dk)
~all (soft fail)	v=spf1 include:_spf.google.com ~all

📨 DMARC#

Policy	Record (_dmarc.davivo.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:reports@davivo.dk

📬 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 2026-10-17 12:13:25

www	104.21.27.10 172.67.140.75 2606:4700:3035::ac43:8c4b 2606:4700:3037::6815:1b0a (AS13335) (address records, no CNAME)
www vs bare domain	Same network davivo.dk: 104.21.27.10 172.67.140.75 2606:4700:3035::ac43:8c4b 2606:4700:3037::6815:1b0a (AS13335) www.davivo.dk: 104.21.27.10 172.67.140.75 2606:4700:3035::ac43:8c4b 2606:4700:3037::6815:1b0a (AS13335)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
google	—	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: 1/10 · policy: ~all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.davivo.dk	Q_XQ6HO8sCkABCCzmN3T6NZETLWdNJfC6SsV8nXgmIo
TXT	_acme-challenge.davivo.dk	lIbLjm25uk0aRJPGmkW1rqx0fXu31MnSKGyVSzNbH5k

🔗 TLSA / DANE#

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

🔐 DNSSEC#

74ms

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

🏷️ SOA#

45ms

Field	Value
Serial	2417315471
Primary NS (MNAME)	bonnie.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 18:33:43

Field	Value
Registrar	Simply.com A/S
Registered	2019-01-21
Expires	2030-01-31 (1195d)

🔗 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
kursusbyen.dk	Simply.com A/S

📋 WHOIS#

⏱️ Lookup Timing#

35ms

39ms

27ms

AAAA

31ms

TXT

184ms

CAA

35ms

HTTPS

52ms

TLSA

140ms

SOA

45ms

MTA-STS

51ms

DNSSEC

74ms

SRV

64ms

Total

687ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-17 12:13:25	1570ms	2 NS 2 A 5 MX	🔓 Insecure
2026-10-16 11:58:53	621ms	2 NS 2 A 5 MX	🔓 Insecure
2026-10-15 11:04:56	1464ms	2 NS 2 A 5 MX	🔓 Insecure
2026-10-13 07:36:01 shown	687ms	2 NS 2 A 5 MX	🔓 Insecure
2026-10-12 07:26:56	531ms	2 NS 2 A 5 MX	🔓 Insecure
2026-10-11 06:56:11	1475ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-30 21:38:49	768ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-25 16:59:37	930ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-07 10:09:38	1718ms	2 NS 2 A 5 MX	🔓 Insecure
2026-08-12 23:44:30	2750ms	2 NS 2 A 5 MX	🔓 Insecure
2026-07-06 22:45:43	1391ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-23 03:30:46	4879ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-22 05:56:03	1163ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-21 09:20:18	837ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-17 01:11:24	696ms	2 NS 2 A 5 MX	🔓 Insecure