leknow.com - robtex.com
leknow.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 44.232.173.249🇺🇸 Amazon44.224.0.0/11 EC2 PDX prefix | ||||||
| PTR | ec2-44-232-173-249.us-west-2.compute.amazonaws.com | ||||||
| A | 52.40.42.113🇺🇸 Amazon52.40.0.0/14 EC2 PDX prefix | ||||||
| NS | launch1.spaceship.net ⭐ | ||||||
| A | 2400:cb00:2049:1::a29f:1a26🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.26.38Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ip-162-159-26-38.defastlink.net | ||||||
| NS | launch2.spaceship.net | ||||||
| A | 2400:cb00:2049:1::a29f:1b20🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.27.32Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ip-162-159-27-32.defastlink.net | ||||||
| TXT | 4bef957d-0eaa-4949-b689-49d599c0f87b | ||||||
| SOA | launch1.spaceship.netsupport@spaceship.com serial=1772471413 | ||||||
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=1771291435 | ||||||
Same first word
leknow.com |
Similar names
DNS History
6 records (4 active, 2 former)
○NSdns31.hichina.com2015-08-23 → 2017-02-16 · 4 obs
● 2017-02-16 10:36:56
○ 2026-03-24 04:55:10
○ 2026-03-24 04:55:12
○NSdns32.hichina.com2015-08-23 → 2017-02-16 · 4 obs
● 2017-02-16 10:36:56
○ 2026-03-24 04:55:10
○ 2026-03-24 04:55:12
●NSlaunch1.spaceship.net2026-03-24 → 2026-03-24 · 3 obs
● 2026-03-24 04:55:10
● 2026-03-24 04:55:12
●NSlaunch2.spaceship.net2026-03-24 → 2026-03-24 · 3 obs
● 2026-03-24 04:55:10
● 2026-03-24 04:55:12
●A44.232.173.2492026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 04:55:12
●A52.40.42.1132026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 04:55:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| leknow.com | launch2.spaceship.net, launch1.spaceship.net | - |
✅ Authoritative Response
Server:162.159.26.38
NS records: launch2.spaceship.net, launch1.spaceship.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for leknow.com (unsigned zone)
⏱️ Timing
Total: 642ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 52.40.42.113, 44.232.173.249 |
| NS | 2 | launch2.spaceship.net, launch1.spaceship.net |
| TXT | 1 | 4bef957d-0eaa-4949-b689-49d599c0f87b |
| SOA | 1 | launch1.spaceship.net support.spaceship. |
Analysis
IP Addresses
The entity leknow.com points to two IP numbers: 44.232.173.249 and 52.40.42.113.
For instance, other host names ebuddys.com, niteflex.com, mxve.com, designbuildfirm.com and czu.us share IP numbers with leknow.com.
Name Servers
leknow.com is delegated to two name servers: launch1.spaceship.net and launch2.spaceship.net.
leknow.com uses the same name server setup as other domains such as kguae.com, smaa.com, swipace.com, expresskitchencabinets.com and elango.net.
Host names with two IP numbers:
launch1.spaceship.net points to 2400:cb00:2049:1::a29f:1a26 and 162.159.26.38; launch2.spaceship.net points to 2400:cb00:2049:1::a29f:1b20 and 162.159.27.32.