javascriptchess.com - dns.ninja
javascriptchess.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.189.48.109🇸🇪 Inleed185.189.48.0/22 | ||||||
| PTR | server.karlahosting.se | ||||||
| NS | dns1.karlahosting.se ⭐ | ||||||
| A | 185.189.48.109🇸🇪 Inleed185.189.48.0/22 | ||||||
| PTR | server.karlahosting.se | ||||||
| NS | dns2.karlahosting.se | ||||||
| A | 86.107.103.51🇸🇪 Inleed86.107.103.0/24 | ||||||
| PTR | noptr.inleed.net | ||||||
| MX | mail.javascriptchess.com ⭐ | ||||||
| A | 185.189.48.109🇸🇪 Inleed185.189.48.0/22 | ||||||
| PTR | server.karlahosting.se | ||||||
| TXT | v=spf1 a mx ip4:185.189.48.109 ~all | ||||||
| SOA | dns1.karlahosting.sehostmaster@javascriptchess.com 2023-10-26 #0 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1784942657 | ||||||
Previously MX for
Subdomains
Same first word
javascriptchess.com |
DNS History
8 records (4 active, 4 former)
●NSdns1.karlahosting.se2026-06-30 → 2026-07-25 · 3 obs
● 2026-06-30 13:09:48
● 2026-07-25 01:49:14
●NSdns2.karlahosting.se2026-06-30 → 2026-07-25 · 3 obs
● 2026-06-30 13:09:48
● 2026-07-25 01:49:14
○NSns1-wopsa.cygrids.net2015-06-05 → 2017-04-04 · 4 obs
● 2017-04-04 19:31:14
○ 2026-06-30 13:09:48
○ 2026-07-25 01:49:14
○NSns2-wopsa.cygrids.net2015-06-05 → 2017-04-04 · 4 obs
● 2017-04-04 19:31:14
○ 2026-06-30 13:09:48
○ 2026-07-25 01:49:14
○MXjavascriptchess.com2015-06-05 → 2017-04-04 · 4 obs
● 2017-04-04 19:31:14
○ 2026-06-30 13:09:48
○ 2026-07-25 01:49:14
●MXmail.javascriptchess.com2026-06-30 → 2026-07-25 · 3 obs
● 2026-06-30 13:09:48
● 2026-07-25 01:49:14
●A185.189.48.1092026-06-30 → 2026-07-25 · 3 obs
● 2026-06-30 13:09:48
● 2026-07-25 01:49:14
○A213.212.61.1472015-06-05 → 2017-04-04 · 4 obs
● 2017-04-04 19:31:14
○ 2026-06-30 13:09:48
○ 2026-07-25 01:49:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, d.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net... | - |
| javascriptchess.com | dns1.karlahosting.se, dns2.karlahosting.se | - |
✅ Authoritative Response
Server:86.107.103.51
NS records: dns1.karlahosting.se, dns2.karlahosting.se
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for javascriptchess.com (unsigned zone)
⏱️ Timing
Total: 1601ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.189.48.109 |
| NS | 2 | dns2.karlahosting.se, dns1.karlahosting.se |
| MX | 1 | mail.javascriptchess.com (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:185.189.48.109 ~all |
| SOA | 1 | dns1.karlahosting.se hostmaster.javascri |
Analysis
Hierarchy
javascriptchess.com serves as the parent of www.javascriptchess.com and mail.javascriptchess.com.
IP Addresses
javascriptchess.com has exactly one IP address — 185.189.48.109.
mail.korsord.nu, ns1.karlahosting.se, mail.eschack.com plus two other host names have IP numbers in common with javascriptchess.com.
Name Servers
DNS delegation for javascriptchess.com points to two name servers: dns1.karlahosting.se and dns2.karlahosting.se.
The name server configuration of javascriptchess.com is shared with other domains, for instance visitkort.nu, borg.st, eschack.com and two others.
dns1.karlahosting.se resolves to 185.189.48.109. dns2.karlahosting.se resolves to 86.107.103.51. Both host names point to a single IP number.
Mail Servers
javascriptchess.com uses one mail server — mail.javascriptchess.com.
mail.javascriptchess.com has exactly one IP number: 185.189.48.109.