oltner.com - dns.ninja
oltner.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 193.0.253.57🇸🇪 WEBBKONSULTERNA-AS193.0.253.0/24 Webbkonsulterna AB | ||||||
| PTR | redirect.wk.se | ||||||
| NS | ns1.wk.se ⭐ | ||||||
| A | 2001:67c:2b58:1::100🇸🇪 WEBBKONSULTERNA-AS2001:67c:2b58::/48 Webbkonsulterna AB | ||||||
| PTR | ns1.wk.se | ||||||
| A | 193.0.253.8🇸🇪 WEBBKONSULTERNA-AS193.0.253.0/24 Webbkonsulterna AB | ||||||
| PTR | ns1.wk.se | ||||||
| NS | ns2.wk.se | ||||||
| A | 2a02:752:0:18::1aa8🇸🇪 GLESYS2a02:750::/29 | ||||||
| PTR | ns2.wk.se | ||||||
| A | 46.246.45.249🇸🇪 GLESYS46.246.0.0/17 Portlane Network | ||||||
| PTR | ns2.wk.se | ||||||
| MX | mx1.wk.se ⭐ | ||||||
| A | 2001:67c:2b58:1::36🇸🇪 WEBBKONSULTERNA-AS2001:67c:2b58::/48 Webbkonsulterna AB | ||||||
| PTR | mx1.wk.se | ||||||
| A | 193.0.253.36🇸🇪 WEBBKONSULTERNA-AS193.0.253.0/24 Webbkonsulterna AB | ||||||
| PTR | mx1.wk.se | ||||||
| MX | mx2.wk.se ⭐ | ||||||
| A | 2a02:750:9::240🇸🇪 GLESYS2a02:750::/29 | ||||||
| PTR | mx2.wk.se | ||||||
| A | 109.74.10.240🇸🇪 GLESYS109.74.0.0/20 | ||||||
| PTR | mx2.wk.se | ||||||
| SOA | ns1.wk.sedns@wkscripted.se 2023-03-02 #1 | ||||||
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=1786955139 | ||||||
Same first word
oltner.com |
Similar names
DNS History
6 records (5 active, 1 former)
○A193.0.253.312017-09-08 → 2017-09-08 · 3 obs
○ 2026-02-25 01:16:02
○ 2026-08-17 08:48:22
●A193.0.253.572026-02-25 → 2026-08-17 · 3 obs
● 2026-02-25 01:16:02
● 2026-08-17 08:48:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, h.gtld-servers.net, m.gtld-servers.net, l.gtld-servers.net... | - |
| oltner.com | ns1.wk.se, ns2.wk.se | - |
✅ Authoritative Response
Server:193.0.253.8
NS records: ns1.wk.se, ns2.wk.se
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for oltner.com (unsigned zone)
⏱️ Timing
Total: 1414ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 193.0.253.57 |
| NS | 2 | ns1.wk.se, ns2.wk.se |
| MX | 2 | mx2.wk.se (pri: 10), mx1.wk.se (pri: 10) |
| SOA | 1 | ns1.wk.se dns.wkscripted.se |
Analysis
IP Addresses
oltner.com points to a single IP number: 193.0.253.57.
Additional host names — dietisten.com, tacofriday.se, micinvest.se and two others — share IP numbers with oltner.com.
Name Servers
The NS records for oltner.com delegate to ns1.wk.se and ns2.wk.se.
oltner.com shares its name server setup with other domains, including elevvard.com, goby.se, xn--f-1fa.com and two others.
ns1.wk.se resolves to 193.0.253.8 and 2001:67c:2b58:1::100. Likewise, ns2.wk.se resolves to 46.246.45.249 and 2a02:752:0:18::1aa8 — two IP addresses apiece.
Mail Servers
oltner.com has two mail servers: mx1.wk.se and mx2.wk.se.
oltner.com shares the same mail server setup as other domains, including rogsta.net, serverkraft.se, snickerisolhojden.se and two others.
At least some of oltner.com's mail servers are shared with other domains, among them zein.se, ibis.se, pappashus.se and valentines.nu.
mx1.wk.se resolves to 193.0.253.36 and 2001:67c:2b58:1::36. Likewise, mx2.wk.se resolves to 109.74.10.240 and 2a02:750:9::240 — two IP addresses apiece.