car-center.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.21.41.254 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by carcenter-dk0i.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. 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 |
|---|---|---|---|---|---|---|---|
| 185.21.41.254 | 600s | linux32.curanet.dk | AS48854 | team.blue Denmark A/S | 185.21.40.0/22 | 🇩🇰 Denmark | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 185.21.41.254 |
| 🔶 Autoconfig | 185.21.41.254 |
| TXT Record |
|---|
| v=spf1 ip4:62.242.33.164 include:spf.protection.outlook.com -all |
| Policy | Record (car-center.dk) |
|---|---|
| -all (hard fail) | v=spf1 ip4:62.242.33.164 include:spf.protection.outlook.com -all |
| Policy | Record (_dmarc.car-center.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; |
| www | 185.21.41.254 (AS48854) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| Denial of existence | NSEC zone can be walked (all names enumerable) |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| s1 | s1.domainkey.u33880552.wl053.sendgrid.net | RSA · ~2048 bit |
| s2 | s2.domainkey.u33880552.wl053.sendgrid.net | RSA · ~2048 bit |
DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.
DNS lookups: 1/10 · policy: -all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026101200 |
| Primary NS (MNAME) | ns1.simply.com |
| Responsible (RNAME) | hostmaster@simply.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-13 05:33:48 shown | 1319ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-03 15:31:55 | 1575ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-29 15:05:31 | 2129ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-14 12:46:53 | 812ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-31 18:35:53 | 1656ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-25 11:47:01 | 1187ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-24 07:46:20 | 3155ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-23 14:06:46 | 1196ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-22 20:38:33 | 2917ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-20 13:02:13 | 1376ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-16 19:15:16 | 757ms | 3 NS 1 A 1 MX | 🔒 Secure |