jesperdaugaard.dk is a .dk domain served by 2 nameservers (micah.ns.cloudflare.com, piper.ns.cloudflare.com). It was registered on 12 June 2022 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.88.61 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by ASPMX.L.google.com, ALT1.ASPMX.L.google.com and 4 more. 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.88.61 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.173.81 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3032::6815:583d | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3033::ac43:ad51 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.88.61,172.67.173.81 ech=AEX+DQBBMAAgACCFPBWq11R/2PlUEzsM901zSICxZgzjMh/e5ypXBlEEMgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:583d,2606:4700:3033::ac43:ad51 |
| TXT Record |
|---|
| v=spf1 +a +mx +ip4:142.132.203.237 ip4:164.92.133.102 include:relay.mailchannels.net ~all |
| Policy | Record (jesperdaugaard.dk) |
|---|---|
| ~all (soft fail) | v=spf1 +a +mx +ip4:142.132.203.237 ip4:164.92.133.102 include:relay.mailchannels.net ~all |
| www | 104.21.88.61 172.67.173.81 2606:4700:3032::6815:583d 2606:4700:3033::ac43:ad51 (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network jesperdaugaard.dk: 104.21.88.61 172.67.173.81 2606:4700:3032::6815:583d 2606:4700:3033::ac43:ad51 (AS13335) www.jesperdaugaard.dk: 104.21.88.61 172.67.173.81 2606:4700:3032::6815:583d 2606:4700:3033::ac43:ad51 (AS13335) |
| Wildcard | No |
| Selector | CNAME | Key |
|---|---|---|
| default | — | RSA · ~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.
DNS lookups: 3/10 · policy: ~all
No problems found| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.jesperdaugaard.dk | LYhQYPb6xtuHtcz7RHkLFxdaYzjuCXxRQeDcgSD_2B0 |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2411029475 |
| Primary NS (MNAME) | micah.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | nordicway ApS |
| Registered | 2022-06-12 |
| Expires | 2027-06-11 (235d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-05 08:37:53 | 615ms | 2 NS 2 A 11 MX | 🔓 Insecure |
| 2026-09-30 08:17:12 | 1105ms | 2 NS 2 A 11 MX | 🔓 Insecure |
| 2026-09-29 08:08:49 | 1076ms | 2 NS 2 A 11 MX | 🔓 Insecure |
| 2026-09-27 07:29:51 | 940ms | 2 NS 2 A 11 MX | 🔓 Insecure |
| 2026-09-16 23:35:00 | 10236ms | 2 NS 2 A 11 MX | 🔓 Insecure |
| 2026-08-27 01:37:52 | 917ms | 2 NS 2 A 11 MX | 🔓 Insecure |
| 2026-08-26 01:19:19 | 875ms | 2 NS 2 A 11 MX | 🔓 Insecure |
| 2026-08-08 06:08:22 | 1905ms | 2 NS 2 A 11 MX | 🔓 Insecure |
| 2026-08-06 00:21:40 shown | 1914ms | 2 NS 2 A 11 MX | 🔓 Insecure |
| 2026-06-17 16:53:19 | 6167ms | 2 NS 2 A 10 MX | 🔓 Insecure |