optimtech.org - robtex.com
optimtech.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a00:7ee0:40:0:3:4804:0:132🇫🇷 LWS2a00:7ee0:40::/48 | ||||||
| A | 213.255.195.51🇫🇷 LWS213.255.195.0/24 | ||||||
| NS | ns21.lwsdns.com ⭐ | ||||||
| A | 2a00:7ee0:1:0:6::28🇫🇷 LWS2a00:7ee0:1::/48 | ||||||
| PTR | ns21.lwsdns.com | ||||||
| A | 91.216.107.196🇫🇷 LWS91.216.107.0/24 | ||||||
| PTR | ns21.lwsdns.com | ||||||
| NS | ns22.lwsdns.com | ||||||
| A | 2a00:7ee0:8:0:6::28🇫🇷 LWS2a00:7ee0:8::/48 | ||||||
| PTR | ns22.lwsdns.com | ||||||
| A | 193.203.239.44🇫🇷 LWS193.203.239.0/24 | ||||||
| PTR | ns22.lwsdns.com | ||||||
| NS | ns23.lwsdns.com | ||||||
| A | 2a00:7ee0:8:0:6::29🇫🇷 LWS2a00:7ee0:8::/48 | ||||||
| PTR | ns23.lwsdns.com | ||||||
| A | 185.98.131.210🇫🇷 LWS185.98.131.0/24 | ||||||
| PTR | ns23.lwsdns.com | ||||||
| NS | ns24.lwsdns.com | ||||||
| A | 2a01:4f8:1c1c:df68::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns24.lwsdns.com | ||||||
| A | 168.119.118.90🇩🇪 Hetzner168.119.0.0/16 HETZNER-DC | ||||||
| PTR | ns24.lwsdns.com | ||||||
| MX | mail.optimtech.org ⭐ | ||||||
| A | 213.255.195.56🇫🇷 LWS213.255.195.0/24 | ||||||
| TXT | v=spf1 mx:optimtech.org a:mail.optimtech.org a:mailphp.lws-hosting.com -all | ||||||
| SOA | ns21.lwsdns.comhostmaster@optimtech.org serial=1782268790 | ||||||
org
| DNSSEC | ⚠️ Not signed | ||||||
| NS | v0n0.pir-ns.org ⭐ | ||||||
| NS | v0n1.pir-ns.org | ||||||
| NS | v0n2.pir-ns.org | ||||||
| NS | v0n3.pir-ns.org | ||||||
| NS | v2n0.pir-ns.org | ||||||
| NS | v2n1.pir-ns.org | ||||||
| SOA | v0n0.pir-ns.orghostmaster@donuts.email serial=1794640675 | ||||||
Same first word
Similar names
titopchem.cn |
pitchtome.co.uk |
ptimotech.ph |
pitchtome.in |
miptotech.com |
themictop.com |
techoptim.com |
toptechim.com |
pitomtech.ru |
theitcomp.com |
techoptim.fr |
Previous names
Next names
DNS History
7 records (7 active, 0 former)
●NSns21.lwsdns.com2026-09-12 → 2026-11-14 · 2 obs
● 2026-11-14 07:34:22
●NSns22.lwsdns.com2026-09-12 → 2026-11-14 · 2 obs
● 2026-11-14 07:34:22
●NSns23.lwsdns.com2026-09-12 → 2026-11-14 · 2 obs
● 2026-11-14 07:34:22
●NSns24.lwsdns.com2026-09-12 → 2026-11-14 · 2 obs
● 2026-11-14 07:34:22
●MXmail.optimtech.org2026-09-12 → 2026-11-14 · 2 obs
● 2026-11-14 07:34:22
●A213.255.195.512026-09-12 → 2026-11-14 · 2 obs
● 2026-11-14 07:34:22
●A2a00:7ee0:40:0:3:4804:0:1322026-09-12 → 2026-11-14 · 2 obs
● 2026-11-14 07:34:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | v0n0.pir-ns.org, v0n1.pir-ns.org, v0n2.pir-ns.org, v0n3.pir-ns.org... | - |
| optimtech.org | ns22.lwsdns.com, ns21.lwsdns.com, ns24.lwsdns.com, ns23.lwsdns.com | - |
✅ Authoritative Response
Server:168.119.118.90
NS records: ns22.lwsdns.com, ns21.lwsdns.com, ns24.lwsdns.com, ns23.lwsdns.com
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at org: Error: DNS query timeout: 199.19.56.1 for DNSKEY org
⏱️ Timing
Total: 4244ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 213.255.195.51 |
| AAAA | 1 | 2a00:7ee0:40:0:3:4804:0:132 |
| NS | 4 | ns23.lwsdns.com, ns22.lwsdns.com... |
| MX | 1 | mail.optimtech.org (pri: 10) |
| TXT | 1 | v=spf1 mx:optimtech.org a:mail.optimtech |
| SOA | 1 | ns21.lwsdns.com hostmaster.optimtech.org |
Analysis
IP Addresses
optimtech.org resolves to the IP addresses 213.255.195.51 and 2a00:7ee0:40:0:3:4804:0:132
Additional host names — egb-entreprise.com, 0-01.com, falconpharm.eu and two others — share IP numbers with optimtech.org.
Name Servers
optimtech.org has four authoritative name servers: ns21.lwsdns.com, ns22.lwsdns.com, ns23.lwsdns.com and ns24.lwsdns.com.
optimtech.org shares at least some of its name servers with other domains, including wild-scope.online, melvin-b.fr, fascia-insight.fr and two others.
The host names ns21.lwsdns.com, ns22.lwsdns.com, ns23.lwsdns.com and ns24.lwsdns.com each resolve to two IP addresses: ns21.lwsdns.com resolves to 91.216.107.196 and 2a00:7ee0:1:0:6::28; ns22.lwsdns.com resolves to 193.203.239.44 and 2a00:7ee0:8:0:6::28; ns23.lwsdns.com resolves to 185.98.131.210 and 2a00:7ee0:8:0:6::29; ns24.lwsdns.com resolves to 168.119.118.90 and 2a01:4f8:1c1c:df68::1.
Mail Servers
optimtech.org has one mail server: mail.optimtech.org.
mail.optimtech.org carries a single IP number, which is 213.255.195.56.