ncrengoering.dk is a .dk domain served by 2 nameservers (ns1.vercel-dns.com, ns2.vercel-dns.com). It first appeared in the .dk zone on 9 August 2026. Its website address 216.150.1.129 is hosted by Amazon.com, Inc. (AS16509) in United States. Mail is handled by smtp.google.com. The zone is not DNSSEC-signed, 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 |
|---|---|---|---|---|---|---|---|
| 216.150.1.129 | 1800s | — | AS16509 | Amazon.com, Inc. | 216.150.1.0/24 | 🇺🇸 United States | — |
| 216.150.16.1 | 1800s | — | AS16509 | Amazon.com, Inc. | 216.150.16.0/24 | 🇺🇸 United States | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 216.150.1.65 |
| 🔶 Autoconfig | 216.150.16.1 |
| TXT Record |
|---|
| google-site-verification=YVsOhB2xaH78q0UXzi6Su5gvGB0JlaY7jmXg5Q9Wxb0 |
| v=spf1 include:_spf.google.com ~all |
| Policy | Record (ncrengoering.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:_spf.google.com ~all |
| Policy | Record (_dmarc.ncrengoering.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; rua=mailto:hej@ncrengoering.dk |
| Flags | Tag | Value |
|---|---|---|
| 0 | issue | letsencrypt.org |
| 0 | issue | pki.goog |
| 0 | issue | sectigo.com |
| www | 216.150.1.193 216.150.16.1 (AS16509) (address records, no CNAME) |
| www vs bare domain | Same network ncrengoering.dk: 216.150.1.129 216.150.16.129 (AS16509) www.ncrengoering.dk: 216.150.1.193 216.150.16.1 (AS16509) |
| Wildcard | Yes: any name under the zone resolves |
| Selector | CNAME | Key |
|---|---|---|
| — | 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 | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 1786275829 |
| Primary NS (MNAME) | ns1.vercel-dns.com |
| Responsible (RNAME) | hostmaster@nsone.net |
| Refresh | 43200s |
| Retry | 7200s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-30 04:10:22 shown | 777ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-24 22:57:16 | 767ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-08-12 02:51:09 | 1868ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-08-09 09:03:28 | 2755ms | 1 NS 0 A 0 MX | ❓ Unknown |