synshallentoftlund.dk is a .dk domain served by 4 nameservers (ns-1523.awsdns-62.org, ns-1845.awsdns-38.co.uk, ns-188.awsdns-23.com and 1 more). It was registered on 22 September 2006 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 217.116.220.35 is hosted by GlobalConnect A/S (AS31027) in Denmark. Mail is handled by synshallentoftlund-dk.q-v1.mx.microsoft. 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 |
|---|---|---|---|---|---|---|---|
| 217.116.220.35 | 900s | — | AS31027 | GlobalConnect A/S | 217.116.208.0/20 | 🇩🇰 Denmark | Copenhagen |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 52.98.154.152 |
| TXT Record |
|---|
| MS=ms77175320 |
| v=spf1 include:spf.protection.outlook.com include:_spf.resennet.dk -all |
| Policy | Record (synshallentoftlund.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.protection.outlook.com include:_spf.resennet.dk -all |
| Policy | Record (_dmarc.synshallentoftlund.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; adkim=r; aspf=r |
| www CNAME | synshallentoftlund.dk (all on synshallentoftlund.dk) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | Compact NSEC (RFC 9824, "black lies") not walkable |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 3/10 · policy: -all
No problems found| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.synshallentoftlund-dk.q-v1.mx.microsoft | DANE-EE · SPKI · SHA-256 | 803F7447CC75B208DBCA042346F5D8DF… |
| SMTP _25._tcp.synshallentoftlund-dk.q-v1.mx.microsoft | DANE-TA · Full cert · SHA-256 | C1AD7778796D20BCA65C889A26550211… |
| SMTP _25._tcp.synshallentoftlund-dk.q-v1.mx.microsoft | DANE-TA · Full cert · SHA-256 | EA7A25255D111FC3CE4CB8FABE3ADF9C… |
| SMTP _25._tcp.synshallentoftlund-dk.q-v1.mx.microsoft | DANE-EE · SPKI · SHA-256 | 54883CC5F1849331E6BF5002C3129D20… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 1 |
| Primary NS (MNAME) | ns-687.awsdns-21.net |
| Responsible (RNAME) | awsdns-hostmaster@amazon.com |
| Refresh | 7200s |
| Retry | 900s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 86400s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2006-09-22 |
| Expires | 2027-09-30 (346d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-03 03:20:03 shown | 3161ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-28 16:31:50 | 1591ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-26 06:57:34 | 3730ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-22 15:00:00 | 1192ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-20 03:07:37 | 1619ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-18 07:19:01 | 1119ms | 4 NS 1 A 1 MX | 🔒 Secure |