jaysperformance.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 5 October 2022 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 77.111.241.71 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by mx1.pub.mailpod11-cph3.one.com, mx2.pub.mailpod11-cph3.one.com and 2 more. The zone is DNSSEC-signed and validates, has no DMARC policy and is reachable over IPv6. 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 |
|---|---|---|---|---|---|---|---|
| 77.111.241.71 | 3600s | webcluster1.wordpresspod2-cph3.one.com | AS51468 | One.com A/S | 77.111.240.0/22 | 🇩🇰 Denmark | Copenhagen |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 10800s | mx1.pub.mailpod11-cph3.one.com | 104.37.34.230 | mx1.pub.mailpod11-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx2.pub.mailpod11-cph3.one.com | 104.37.34.231 | mx2.pub.mailpod11-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx3.pub.mailpod11-cph3.one.com | 104.37.34.232 | mx3.pub.mailpod11-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx4.pub.mailpod11-cph3.one.com | 104.37.34.233 | mx4.pub.mailpod11-cph3.one.com | AS51468 One.com A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 77.111.241.71 |
| 🔶 Autoconfig | 77.111.241.71 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:104:3a:ed4a:fd41:4d25 | 3600s | — | AS51468 | One.com A/S | 2a02:2350:0:0:0:0:0:0/32 | 🇩🇰 Denmark | Copenhagen |
| TXT Record |
|---|
| google-site-verification=KO8GnDnP22cp99Hqqk_Zlxob7EdPT4Br1C9DkBDWbjo |
| v=DMARC1; p=none; rua=mailto:kontakt@jaysperformance.dk; ruf=mailto:kontakt@jaysperformance.dk |
| v=spf1 include:_custspf.one.com ~all |
| Policy | Record (jaysperformance.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:_custspf.one.com ~all |
| www | 77.111.241.71 2a02:2350:5:104:3a:ed4a:fd41:4d25 (AS51468) (address records, no CNAME) |
| www vs bare domain | Same network jaysperformance.dk: 77.111.241.71 2a02:2350:5:104:3a:ed4a:fd41:4d25 (AS51468) www.jaysperformance.dk: 77.111.241.71 2a02:2350:5:104:3a:ed4a:fd41:4d25 (AS51468) |
| Wildcard | Yes: any name under the zone resolves |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 1/10 · policy: ~all
No problems found| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1.pub.mailpod11-cph3.one.com | DANE-EE · SPKI · SHA-256 | 24F573980561755185B794745411B05D… |
| SMTP _25._tcp.mx2.pub.mailpod11-cph3.one.com | DANE-EE · SPKI · SHA-256 | 24F573980561755185B794745411B05D… |
| SMTP _25._tcp.mx3.pub.mailpod11-cph3.one.com | DANE-EE · SPKI · SHA-256 | 24F573980561755185B794745411B05D… |
| SMTP _25._tcp.mx4.pub.mailpod11-cph3.one.com | DANE-EE · SPKI · SHA-256 | 24F573980561755185B794745411B05D… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026101502 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Field | Value |
|---|---|
| Registrar | ONE.COM A/S |
| Registered | 2022-10-05 |
| Expires | 2027-10-04 (352d) |
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 |
|---|---|---|---|
| 2026-10-16 08:55:18 shown | 491ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-10-15 07:48:58 | 1207ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-10-13 06:01:54 | 845ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-24 12:10:55 | 626ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-08 21:27:39 | 1029ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-28 11:21:01 | 2866ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-17 02:07:00 | 9092ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-15 22:57:55 | 1084ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-10 12:44:27 | 4930ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-26 21:13:48 | 704ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-24 18:51:49 | 2582ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-24 15:25:11 | 2059ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-23 16:52:57 | 1142ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-17 11:59:41 | 774ms | 2 NS 1 A 4 MX | 🔒 Secure |