reson.dk is a .dk domain served by 4 nameservers (ns1-07.azure-dns.com, ns2-07.azure-dns.net, ns3-07.azure-dns.org and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 96.126.119.184 is hosted by Akamai Connected Cloud (AS63949) in United States. Mail is handled by us1mail01.teledyne.com, us1mail02.teledyne.com and 2 more. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. 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 |
|---|---|---|---|---|---|---|---|
| 96.126.119.184 | 3600s | 96-126-119-184.ip.linodeusercontent.com | AS63949 | Akamai Connected Cloud | 96.126.96.0/19 | 🇺🇸 United States | Richardson |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | us1mail01.teledyne.com | 140.165.202.241 | us1mail01.teledyne.com | AS397353 Teledyne Technologies Incorporated |
| 10 | 3600s | us1mail02.teledyne.com | 140.165.202.242 | us1mail02.teledyne.com | AS397353 Teledyne Technologies Incorporated |
| 10 | 3600s | us3mail01.teledyne.com | — | — | — |
| 10 | 3600s | us3mail02.teledyne.com | 130.50.171.102 | us3mail02.teledyne.com | AS397353 Teledyne Technologies Incorporated |
| TXT Record |
|---|
| MS=ms57211212 |
| v=spf1 a:dk-mail2.reson.com a:us-mail2.reson.com -all |
| Policy | Record (reson.dk) |
|---|---|
| -all (hard fail) | v=spf1 a:dk-mail2.reson.com a:us-mail2.reson.com -all |
| www | 178.218.172.18 96.126.119.184 (AS12417 AS63949) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
DNS lookups: 2/10 · 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 | 1 |
| Primary NS (MNAME) | ns1-07.azure-dns.com |
| Responsible (RNAME) | azuredns-hostmaster@microsoft.com |
| Refresh | 3600s |
| Retry | 300s |
| Expire | 2419200s |
| Minimum (neg-cache TTL) | 300s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-29 15:54:50 | 586ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-09-25 08:35:45 | 939ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-09-04 04:53:29 | 781ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-08-31 01:31:07 | 1914ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-07-10 17:27:10 | 972ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-07-03 10:41:27 | 2513ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-06-29 05:00:56 | 1316ms | 4 NS 1 A 4 MX | 🔓 Insecure |
| 2026-06-24 20:16:46 shown | 987ms | 4 NS 1 A 4 MX | 🔓 Insecure |
| 2026-06-23 23:23:58 | 1120ms | 4 NS 1 A 4 MX | 🔓 Insecure |
| 2026-06-23 16:17:08 | 1103ms | 4 NS 1 A 4 MX | 🔓 Insecure |
| 2026-06-23 07:57:45 | 2380ms | 4 NS 1 A 4 MX | 🔓 Insecure |
| 2026-06-23 07:08:11 | 1088ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-17 23:47:54 | 888ms | 4 NS 1 A 4 MX | 🔓 Insecure |