leanengineering.se - dns.ninja
leanengineering.se
| 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 | ||||||
| SOA | ns1.wk.sedns@wkscripted.se 2018-09-26 #2 | ||||||
se
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | catcher-in-the-rye.nic.se ⭐ | ||||||
| NS | a.ns.se | ||||||
| NS | b.ns.se | ||||||
| NS | c.ns.se | ||||||
| NS | f.ns.se | ||||||
| NS | g.ns.se | ||||||
| NS | i.ns.se | ||||||
| NS | m.ns.se | ||||||
| NS | x.ns.se | ||||||
| NS | y.ns.se | ||||||
| NS | z.ns.se | ||||||
| TXT | id:8f8585cd-b9da-4da4-ab3e-7b33899945d9 | ||||||
| TXT | SE zone update: 2026-07-05 01:39:46 +0000 (EPOCH 1783215586) (auto) | ||||||
| SOA | catcher-in-the-rye.nic.seregistry-default@nic.se serial=1783215968 | ||||||
Same first word
leanengineering.se |
leanengineering.com |
leanengineering.ai |
Similar names
DNS History
4 records (3 active, 1 former)
○A193.0.253.312015-08-22 → 2017-04-09 · 4 obs
● 2017-04-09 13:00:28
○ 2020-03-31 08:30:42
○ 2026-07-05 02:41:48
●A193.0.253.572020-03-31 → 2026-07-05 · 3 obs
● 2020-03-31 08:30:42
● 2026-07-05 02:41:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| se | a.ns.se, b.ns.se, c.ns.se, f.ns.se... | - |
| leanengineering.se | ns1.wk.se, ns2.wk.se | 4 records |
✅ Authoritative Response
Server:193.0.253.8
NS records: ns1.wk.se, ns2.wk.se
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for leanengineering.se (unsigned zone)
⏱️ Timing
Total: 483ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 193.0.253.57 |
| NS | 2 | ns2.wk.se, ns1.wk.se |
| SOA | 1 | ns1.wk.se dns.wkscripted.se |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.wk.se, ns1.wk.se, ns2.wk.se...)
Analysis
IP Addresses
leanengineering.se points to a single IP number: 193.0.253.57.
Additional host names — smarthead.se, k(0x616e616c)10.net, snowfood.se and two others — share IP numbers with leanengineering.se.
Name Servers
leanengineering.se is delegated to two name servers: ns1.wk.se and ns2.wk.se.
leanengineering.se shares its name server setup with other domains, including sandhamn.se, cosk.se, h-1.se and two others.
leanengineering.se shares at least some of its name servers with other domains, such as smb.nu.
ns1.wk.se and ns2.wk.se each resolve to two IP addresses: ns1.wk.se points to 193.0.253.8 and 2001:67c:2b58:1::100, while ns2.wk.se points to 46.246.45.249 and 2a02:752:0:18::1aa8.