co3-tools.net - robtex.com
co3-tools.net
net
| 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=1774723227 | ||||||
Same first word
co3-tools.net |
DNS History
9 records (6 active, 3 former)
○NSns.namespace4you.de2015-08-02 → 2019-12-25 · 3 obs
● 2019-12-25 11:15:30
○ 2026-03-28 18:46:42
○NSns2.namespace4you.de2015-08-02 → 2019-12-25 · 3 obs
● 2019-12-25 11:15:30
○ 2026-03-28 18:46:42
●NSns67.domaincontrol.com2026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 18:46:42
●NSns68.domaincontrol.com2026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 18:46:42
●MXmailstore1.secureserver.net2026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 18:46:42
○MXmxlb.ispgateway.de2015-08-02 → 2019-12-25 · 3 obs
● 2019-12-25 11:15:30
○ 2026-03-28 18:46:42
●MXsmtp.secureserver.net2026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 18:46:42
●A2a00:1158:0:100::142015-08-02 → 2026-03-28 · 2 obs
● 2026-03-28 18:46:42
●A80.67.16.82015-08-02 → 2026-03-28 · 2 obs
● 2026-03-28 18:46:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net, l.gtld-servers.net... | - |
| co3-tools.net | ns67.domaincontrol.com, ns68.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.71.44
NS records: ns67.domaincontrol.com, ns68.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for co3-tools.net (unsigned zone)
⏱️ Timing
Total: 257ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 80.67.16.8 |
| AAAA | 1 | 2a00:1158:0:100::14 |
| NS | 2 | ns67.domaincontrol.com, ns68.domaincontrol.com |
| MX | 2 | smtp.secureserver.net (pri: 0), mailstore1.secureserver.net (pri: 10) |
| SOA | 1 | ns67.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
co3-tools.net points to two IP numbers: 2a00:1158:0:100::14 and 80.67.16.8.
Other host names, for instance volleyballhighschool.com, anemos.koeln, hostmaster.bedus.at, itssk.de and dmz01.jawz.de share IP numbers with co3-tools.net.
Name Servers
co3-tools.net is delegated to two name servers: ns67.domaincontrol.com and ns68.domaincontrol.com.
co3-tools.net uses the same name server setup as other domains, for instance 203tomfazio.info, luckygc.com, bio.name, taomassage.com and accucrm.com.
Host names with two IP numbers:
The host ns67.domaincontrol.com points to 2603:5:2174::2c and 97.74.103.44.
The host ns68.domaincontrol.com points to 2603:5:2274::2c and 173.201.71.44.
Mail Servers
co3-tools.net is handled by two mail servers: mailstore1.secureserver.net and smtp.secureserver.net.
co3-tools.net shares the same mail server setup as other domains, including nbiic.net, rentcommercial.com, digitaali.biz, globalbourbonexchange.com and jbittle.net.
co3-tools.net shares at least some mail servers with other domains, for instance youngerheart.com.au.
Host names with three IP numbers: mailstore1.secureserver.net points to 216.69.141.78, 216.69.141.114 and 216.69.141.162; smtp.secureserver.net points to 216.69.141.71, 216.69.141.84 and 216.69.141.113.