femklang.dk is a .dk domain served by 2 nameservers (memphis.ns.cloudflare.com, uma.ns.cloudflare.com). It was registered on 2 August 2026 (WHOIS) and first appeared in the .dk zone on 3 August 2026. Its website address 104.21.16.248 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by premium258-2.web-hosting.com. 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.16.248 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.217.85 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 300s | premium258-2.web-hosting.com | 67.223.118.104 | premium258-2.web-hosting.com | AS22612 Namecheap, Inc. |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3033::ac43:d955 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3036::6815:10f8 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h2" ipv4hint=104.21.16.248,172.67.217.85 ech=AEX+DQBB2wAgACBXRtrDiXvxpxDsDe5MXkRwopS+5mpW5R0nK9U+MN4DcQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:d955,2606:4700:3036::6815:10f8 |
| TXT Record |
|---|
| google-site-verification=BtWQad-iQW2U10AV20ZYimlOCgMKySodC6oITF1WBTQ |
| v=spf1 +ip4:67.223.118.104 +include:spf.web-hosting.com -all |
| Policy | Record (femklang.dk) |
|---|---|
| -all (hard fail) | v=spf1 +ip4:67.223.118.104 +include:spf.web-hosting.com -all |
| Policy | Record (_dmarc.femklang.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; |
| www | 104.21.16.248 172.67.217.85 2606:4700:3033::ac43:d955 2606:4700:3036::6815:10f8 (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network femklang.dk: 104.21.16.248 172.67.217.85 2606:4700:3033::ac43:d955 2606:4700:3036::6815:10f8 (AS13335) www.femklang.dk: 104.21.16.248 172.67.217.85 2606:4700:3033::ac43:d955 2606:4700:3036::6815:10f8 (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: 7/10 · policy: -all
No problems found| 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 | 2416254150 |
| Primary NS (MNAME) | memphis.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | Domeneshop AS |
| Registered | 2026-08-02 |
| Expires | 2027-08-01 (287d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-01 02:10:20 shown | 1139ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-08-27 06:37:13 | 640ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-08-24 15:25:30 | 1127ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-08-23 14:32:41 | 9846ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-08-03 08:32:58 | 10519ms | 2 NS 2 A 1 MX | 🔓 Insecure |