bah.dk is a .dk domain served by 2 nameservers (ns1.bah.com, ns3.bah.com). It was registered on 3 June 1999 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.11.4 is hosted by Cloudflare, Inc. (AS13335). The zone is not DNSSEC-signed, publishes a 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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns1.bah.com | 128.229.4.250 | ns1.bah.com | AS7281 Booz Allen Hamilton Inc. |
| ns3.bah.com | 156.80.4.250 | ns3.bah.com | AS393649 Booz Allen Hamilton Inc. |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.11.4 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.164.223 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| TXT Record |
|---|
| v=spf1 ip4:148.163.141.250 ip4:148.163.145.250 include:spfa.bah.com include:spfb.bah.com -all |
| Policy | Record (bah.dk) |
|---|---|
| -all (hard fail) | v=spf1 ip4:148.163.141.250 ip4:148.163.145.250 include:spfa.bah.com include:spfb.bah.com -all |
| Policy | Record (_dmarc.bah.dk) |
|---|---|
| p=reject | v=DMARC1;p=reject;sp=reject;adkim=s;aspf=s |
| www CNAME | www.bah.dk.cdn.cloudflare.net (all on cloudflare.net) |
| 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 | 2003104175 |
| Primary NS (MNAME) | ns1.bah.com |
| Responsible (RNAME) | ea@bah.com |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 2419200s |
| Minimum (neg-cache TTL) | 900s |
| Field | Value |
|---|---|
| Registrar | 1API GmbH |
| Registered | 1999-06-03 |
| Expires | 2027-06-30 (254d) |
Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).
No other domain with this registrant in our WHOIS data yet| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-01 02:16:07 | 8752ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-06-29 18:21:56 shown | 11122ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-06-24 05:02:53 | 8334ms | 2 NS 2 A 0 MX | ❓ Unknown |
| 2026-06-24 00:53:01 | 8407ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-06-23 12:44:15 | 10826ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-06-19 19:26:07 | 14641ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-06-16 14:02:18 | 8503ms | 2 NS 2 A 0 MX | 🔓 Insecure |