delorang.dk is a .dk domain served by 4 nameservers (ns1.quickdns.dk, ns2.quickdns.dk, ns3.quickdns.dk and 1 more). It first appeared in the .dk zone on 4 August 2026. Its website address 37.16.4.149 is hosted by Fly.io, Inc. (AS40509) in United States. Mail is handled by aspmx1.migadu.com, aspmx2.migadu.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 |
|---|---|---|---|---|---|---|---|
| 37.16.4.149 | 900s | ip-37-16-4-149.customer.flyio.net | AS40509 | Fly.io, Inc. | 37.16.0.0/19 | 🇺🇸 United States | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a09:8280:1::15e:78f6:0 | 900s | ipv6.customer.flyio.net | AS40509 | Fly.io, Inc. | 2a09:8280:1:0:0:0:0:0/48 | 🇺🇸 United States | — |
| TXT Record |
|---|
| hosted-email-verify=tumfsmcn |
| v=spf1 include:spf.migadu.com -all |
| Policy | Record (delorang.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.migadu.com -all |
| Policy | Record (_dmarc.delorang.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine; |
| www | 37.16.4.149 2a09:8280:1::15e:78f6:0 (AS40509) (address records, no CNAME) |
| www vs bare domain | Same network delorang.dk: 37.16.4.149 2a09:8280:1::15e:78f6:0 (AS40509) www.delorang.dk: 37.16.4.149 2a09:8280:1::15e:78f6:0 (AS40509) |
| Wildcard | No |
DNS lookups: 5/10 · 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 | 2026080305 |
| Primary NS (MNAME) | ns1.quickdns.dk |
| Responsible (RNAME) | hostmaster@quickdns.dk |
| Refresh | 14400s |
| Retry | 7200s |
| Expire | 2415600s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-09 13:41:07 shown | 2450ms | 4 NS 1 A 2 MX | 🔓 Insecure |
| 2026-10-04 08:26:58 | 3404ms | 4 NS 1 A 2 MX | 🔓 Insecure |
| 2026-09-15 07:00:49 | 9883ms | 4 NS 1 A 2 MX | 🔓 Insecure |
| 2026-08-04 08:34:00 | 5396ms | 4 NS 1 A 2 MX | 🔓 Insecure |