hertz2go.dk is a .dk domain served by 4 nameservers (ns10.hertz.com, ns11.hertz.com, ns12.hertz.com and 1 more). It was registered on 7 November 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 65.9.106.115 is hosted by Amazon.com, Inc. (AS16509) in United States. Mail is handled by hccppmx01.hertz.com, hccppmx02.hertz.com and 2 more. The zone is not DNSSEC-signed, publishes a 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.
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | hccppmx01.hertz.com | 12.37.224.171 | — | AS7018 AT&T Enterprises, LLC |
| 10 | 3600s | hccppmx02.hertz.com | 12.37.224.173 | — | AS7018 AT&T Enterprises, LLC |
| 10 | 3600s | htcppmx01.hertz.com | 12.25.117.71 | — | AS7018 AT&T Enterprises, LLC |
| 10 | 3600s | htcppmx02.hertz.com | 12.25.117.73 | — | AS7018 AT&T Enterprises, LLC |
| TXT Record |
|---|
| v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com -all |
| Policy | Record (hertz2go.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com -all |
| Policy | Record (_dmarc.hertz2go.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; fo=1; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com; |
| www | 65.9.106.115 65.9.106.21 65.9.106.39 65.9.106.88 2600:9000:2024:5800:1:2f99:a2c0:93a1 2600:9000:2024:7800:1:2f99:a2c0:93a1 2600:9000:2024:8600:1:2f99:a2c0:93a1 2600:9000:2024:9a00:1:2f99:a2c0:93a1 (AS16509) (address records, no CNAME) |
| www vs bare domain | Same network hertz2go.dk: 65.9.106.115 65.9.106.21 65.9.106.39 65.9.106.88 (AS16509) www.hertz2go.dk: 65.9.106.115 65.9.106.21 65.9.106.39 65.9.106.88 (AS16509) |
| Wildcard | No |
DNS lookups: 1/10 · 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) | ns10.hertz.com |
| Responsible (RNAME) | awsdns-hostmaster@amazon.com |
| Refresh | 7200s |
| Retry | 900s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 300s |
| Field | Value |
|---|---|
| Registrar | MarkMonitor Inc. |
| Registered | 2013-11-07 |
| Expires | 2026-11-30 (44d) |
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 |
|---|---|---|---|
| 2026-10-02 21:00:14 | 1779ms | 4 NS 4 A 4 MX | 🔓 Insecure |
| 2026-09-24 05:01:50 shown | 12515ms | 4 NS 4 A 4 MX | 🔓 Insecure |
| 2026-07-14 00:31:24 | 26278ms | 4 NS 4 A 4 MX | 🔓 Insecure |
| 2026-06-26 07:01:31 | 2210ms | 4 NS 4 A 4 MX | 🔓 Insecure |
| 2026-06-17 11:18:35 | 3493ms | 4 NS 4 A 4 MX | ⚠️ Bogus |
| 2026-06-17 11:15:28 | 2428ms | 4 NS 4 A 4 MX | 🔓 Insecure |