tahawi.dk is a .dk domain served by 2 nameservers (hope.ns.cloudflare.com, joel.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.0.253 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx1.emailsrvr.com, mx2.emailsrvr.com. 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 |
|---|---|---|---|---|---|---|---|
| 104.21.0.253 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.151.158 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 120s | mx1.emailsrvr.com | 173.203.187.1 | mx1.emailsrvr.com | AS27357 Rackspace Hosting |
| 20 | 120s | mx2.emailsrvr.com | 146.20.161.2 | mx2.emailsrvr.com | AS27357 Rackspace Hosting |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 104.21.0.253 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3033::ac43:979e | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3036::6815:fd | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.0.253,172.67.151.158 ech=AEX+DQBB8AAgACBx+8CuRjkzEtZvMoN/AzWz3h5M2FwPOv12tjJWfR2TDwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:979e,2606:4700:3036::6815:fd |
| TXT Record |
|---|
| google-site-verification=KEcemAwAXcGzFjVsxsnWof-7UlmS4SpmQo0qSRTY_wM |
| v=spf1 include:emailsrvr.com ~all |
| v=spf1 include:servers.mcsv.net ?all |
| Policy | Record (tahawi.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:emailsrvr.com ~all |
| ?all (neutral) | v=spf1 include:servers.mcsv.net ?all |
| www | 104.21.0.253 172.67.151.158 2606:4700:3033::ac43:979e 2606:4700:3036::6815:fd (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
DNS lookups: 1/10 · policy: ~all
| 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 | 2410651610 |
| Primary NS (MNAME) | hope.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-01 06:42:50 | 581ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-09-25 04:19:04 | 1143ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-09-18 20:05:56 | 1927ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-09-03 03:17:26 | 917ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-08-28 01:11:33 | 1435ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-07-28 19:36:01 shown | 3308ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-07-19 20:31:52 | 10295ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-06-23 11:32:07 | 1082ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-06-17 12:05:47 | 1254ms | 2 NS 2 A 2 MX | ⚠️ Bogus |