cotechtra.com - robtex.com
cotechtra.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 109.234.162.96🇫🇷 O2SWITCH109.234.162.0/24 o2switch Internet Routing | ||||||
| PTR | 109-234-162-96.reverse.odns.fr | ||||||
| NS | ns1.o2switch.net ⭐ | ||||||
| A | 109.234.160.5🇫🇷 O2SWITCH109.234.160.0/24 o2switch Internet Routing | ||||||
| PTR | ns1.o2switch.net | ||||||
| NS | ns2.o2switch.net | ||||||
| A | 109.234.161.5🇫🇷 O2SWITCH109.234.161.0/24 o2switch Internet Routing | ||||||
| PTR | ns2.o2switch.net | ||||||
| MX | cotechtra.com ⭐ | ||||||
| A | 109.234.162.96🇫🇷 O2SWITCH109.234.162.0/24 o2switch Internet Routing | ||||||
| PTR | 109-234-162-96.reverse.odns.fr | ||||||
| TXT | v=spf1 +a +mx +ip4:109.234.162.96 +ip4:109.234.163.0/24 ~all | ||||||
| SOA | ns1.o2switch.netsystemshl@o2switch.fr 2026-04-15 #8 | ||||||
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=1776511412 | ||||||
Previously MX for
cotechtra.com |
Same first word
cotechtra.com |
Similar names
DNS History
4 records (4 active, 0 former)
●NSns1.o2switch.net2026-02-25 → 2026-04-18 · 5 obs
● 2026-03-05 20:06:34
○ 2026-03-09 02:59:18
● 2026-03-11 21:23:32
● 2026-04-18 11:27:52
●NSns2.o2switch.net2026-02-25 → 2026-04-18 · 5 obs
● 2026-03-05 20:06:34
○ 2026-03-09 02:59:18
● 2026-03-11 21:23:32
● 2026-04-18 11:27:52
●MXcotechtra.com2026-02-25 → 2026-04-18 · 9 obs
● 2026-03-05 20:06:34
○ 2026-03-09 02:59:18
● 2026-03-11 21:23:32
● 2026-03-22 16:43:18
○ 2026-03-27 17:05:24
○ 2026-04-04 23:10:36
● 2026-04-18 11:27:50
● 2026-04-18 11:27:52
●A109.234.162.962026-02-25 → 2026-04-18 · 8 obs
● 2026-03-05 20:06:34
○ 2026-03-09 02:59:18
● 2026-03-11 21:23:32
● 2026-03-27 17:05:24
○ 2026-04-04 23:10:36
● 2026-04-18 11:27:50
● 2026-04-18 11:27:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| cotechtra.com | ns1.o2switch.net, ns2.o2switch.net | - |
✅ Authoritative Response
Server:109.234.160.5
NS records: ns1.o2switch.net, ns2.o2switch.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cotechtra.com (unsigned zone)
⏱️ Timing
Total: 677ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 109.234.162.96 |
| NS | 2 | ns1.o2switch.net, ns2.o2switch.net |
| MX | 1 | cotechtra.com (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:109.234.162.96 +ip4:1 |
| SOA | 1 | ns1.o2switch.net systemshl.o2switch.fr |
Analysis
IP Addresses
cotechtra.com resolves to one IP number: 109.234.162.96.
other host names including mariedelauzerda.com, actugames.net, immortelle.fr, cartinfo.fr and madresasbl.be share IP numbers with cotechtra.com.
Name Servers
cotechtra.com is delegated to two name servers ns1.o2switch.net and ns2.o2switch.net.
cotechtra.com shares the same name server setup as other domains, for instance les-bijoux-fantaisie.com, segault.fr, laboucheriedelabattoir.com, champagne-sur-seine.fr and bluebe.fr.
Host names with one IP number:
ns1.o2switch.net points to 109.234.160.5
ns2.o2switch.net points to 109.234.161.5
Mail Servers
cotechtra.com is served by a single mail server, cotechtra.com.
cotechtra.com resolves to IP 109.234.162.96.