rentola.dk

Records from scan: 2026-10-25 19:44:33  ·  856ms total
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

rentola.dk is a .dk domain served by 2 nameservers (guy.ns.cloudflare.com, luciana.ns.cloudflare.com). It was registered on 30 June 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.57.37 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 our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records   29ms
NameserverIP addressesPTRASN / ISP
guy.ns.cloudflare.com 108.162.193.173
172.64.33.173
173.245.59.173
2606:4700:58::adf5:3bad
2803:f800:50::6ca2:c1ad
2a06:98c1:50::ac40:21ad		 guy.ns.cloudflare.com
guy.ns.cloudflare.com
guy.ns.cloudflare.com
guy.ns.cloudflare.com
guy.ns.cloudflare.com
guy.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
luciana.ns.cloudflare.com 108.162.194.131
162.159.38.131
172.64.34.131
2606:4700:50::a29f:2683
2803:f800:50::6ca2:c283
2a06:98c1:50::ac40:2283		 luciana.ns.cloudflare.com
luciana.ns.cloudflare.com
luciana.ns.cloudflare.com
luciana.ns.cloudflare.com
luciana.ns.cloudflare.com
luciana.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   27ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.57.37 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.188.240 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

5 records   28ms
PriorityTTLMail ServerIP addressesPTRASN
1 300s aspmx.l.google.com 108.177.14.26
2a00:1450:4010:c0a::1b
2a00:1450:4010:c0a::1b		 lt-in-f26.1e100.net
lm-in-x1b.1e100.net
lm-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
5 300s alt1.aspmx.l.google.com 192.178.158.26
2404:6800:4013:813::1b		 lcdels-in-f26.1e100.net
lcdels-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
5 300s alt2.aspmx.l.google.com 173.194.41.27
173.194.41.27
2404:6800:4001:c01::1a		 yukulwh-in-f27.1e100.net
mad01s14-in-f27.1e100.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::1a		 so-in-f27.1e100.net
so-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
10 300s alt4.aspmx.l.google.com 108.177.125.26
2404:6800:4008:c01::1a		 tp-in-f26.1e100.net
tp-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC

🔷 AAAA Records (IPv6)#

2 records   34ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3030::ac43:bcf0 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3033::6815:3925 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   31ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.57.37,172.67.188.240 ech=AEX+DQBB0AAgACBQOztWTrLJ5eToWMzhAaeXyZjDbKKZT3Kopt9LBFqbDAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:bcf0,2606:4700:3033::6815:3925

📝 TXT Records#

5 records   153ms
TXT Record
facebook-domain-verification=73nhiqjij690hxvn7bygu7f43nubbc
google-site-verification=9OTkfnVfdCqmWqPI-Ep-OAojfZRL7FImmwCvfe9Eus4
google-site-verification=viHED5Tc-vAKp6v5F_rSevAzE_mNOcQPmPfNs5i-SL4
google-site-verification=WVKif6rEjG-2F4FA0cFRgSTEwwpsBBScGVuaFZ8s2fo
google-site-verification=ZnCKdx1_a2ThMWnMct2CgVrEp3JB6k_0BVQbx8njkDM

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

PolicyRecord (_dmarc.rentola.dk)
p=quarantine v=DMARC1; p=quarantine; rua=mailto:dmarc-reports@rentola.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#

checked 2026-10-25 19:44:33
www104.21.57.37 172.67.188.240 2606:4700:3030::ac43:bcf0 2606:4700:3033::6815:3925 (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardNo
BIMIv=BIMI1; l=https://i.rentola-platform.xyz/icons/blue_logo_symbol.svg;

✍️ DKIM keys#

1 found
SelectorCNAMEKey
google — RSA Invalid key data — receivers can't verify signatures

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.

🔗 TLSA / DANE#

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

🔐 DNSSEC#

109ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

49ms
FieldValue
Serial2417237246
Primary NS (MNAME)guy.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-07 22:13:06
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2020-06-30
Expires2027-06-30 (247d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
29ms
A
27ms
MX
28ms
AAAA
34ms
TXT
153ms
CAA
35ms
HTTPS
31ms
TLSA
113ms
SOA
49ms
MTA-STS
52ms
DNSSEC
109ms
SRV
51ms
Total
856ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-25 19:44:33 shown 856ms 2 NS 2 A 5 MX 🔓 Insecure
2026-10-12 22:17:55 2222ms 2 NS 2 A 5 MX 🔓 Insecure
2026-10-01 08:13:55 563ms 2 NS 2 A 5 MX 🔓 Insecure
2026-09-23 22:05:36 1425ms 2 NS 2 A 5 MX 🔓 Insecure
2026-09-12 11:50:41 935ms 2 NS 2 A 5 MX 🔓 Insecure
2026-09-05 12:20:24 1444ms 2 NS 2 A 5 MX 🔓 Insecure
2026-08-26 18:23:10 838ms 2 NS 2 A 5 MX 🔓 Insecure
2026-08-14 20:16:04 2398ms 2 NS 2 A 5 MX 🔓 Insecure
2026-06-24 11:21:56 1111ms 2 NS 2 A 5 MX 🔓 Insecure
2026-06-21 12:03:18 5477ms 2 NS 2 A 5 MX 🔓 Insecure
2026-06-18 02:14:27 15865ms 2 NS 2 A 5 MX 🔓 Insecure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone