threezero.co - dns.ninja
threezero.co
co
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.registrydns.co | ||||||
| NS | b.registrydns.co | ||||||
| NS | c.registrydns.co | ||||||
| NS | d.registrydns.co | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1759719062 | ||||||
Previously MX for
threezero.co |
Subdomains
www.threezero.co |
Same first word
Similar names
zerothree.net |
etherzero.com |
zerothree.us |
etherzero.org |
zerothree.com.au |
zerothree.info |
zerothree.com |
zerothree.sub.jp |
DNS History
17 records (4 active, 13 former)
●NSdns1.registrar-servers.com2026-02-16 → 2026-07-29 · 3 obs
● 2026-02-16 15:34:48
● 2026-07-29 04:09:30
●NSdns2.registrar-servers.com2026-02-16 → 2026-07-29 · 3 obs
● 2026-02-16 15:34:48
● 2026-07-29 04:09:30
○NSns17.domaincontrol.com2016-06-28 → 2017-03-28 · 5 obs
● 2016-06-28 01:01:10
● 2017-03-28 08:18:44
○ 2020-02-03 02:56:04
○ 2026-07-29 04:09:30
○NSns18.domaincontrol.com2016-06-28 → 2017-03-28 · 5 obs
● 2016-06-28 01:01:10
● 2017-03-28 08:18:44
○ 2020-02-03 02:56:04
○ 2026-07-29 04:09:30
○NSns4.chicagovps.net2015-07-21 → 2016-02-04 · 4 obs
● 2016-02-04 04:09:38
○ 2016-06-28 01:01:10
○ 2026-07-29 04:09:30
○NSns5.chicagovps.net2015-07-21 → 2016-02-04 · 4 obs
● 2016-02-04 04:09:38
○ 2016-06-28 01:01:10
○ 2026-07-29 04:09:30
○NSns6.chicagovps.net2015-07-21 → 2016-02-04 · 4 obs
● 2016-02-04 04:09:38
○ 2016-06-28 01:01:10
○ 2026-07-29 04:09:30
○NSns7.chicagovps.net2015-07-21 → 2016-02-04 · 4 obs
● 2016-02-04 04:09:38
○ 2016-06-28 01:01:10
○ 2026-07-29 04:09:30
○NSpdns11.domaincontrol.com2020-02-03 → 2020-02-03 · 4 obs
● 2020-02-03 02:56:04
○ 2026-02-16 15:34:48
○ 2026-07-29 04:09:30
○NSpdns12.domaincontrol.com2020-02-03 → 2020-02-03 · 4 obs
● 2020-02-03 02:56:04
○ 2026-02-16 15:34:48
○ 2026-07-29 04:09:30
○MXmailstore1.secureserver.net2016-06-28 → 2020-02-03 · 5 obs
● 2016-06-28 01:01:10
● 2020-02-03 02:56:04
○ 2026-02-16 15:34:48
○ 2026-07-29 04:09:30
●MXsmtp.google.com2026-02-16 → 2026-07-29 · 6 obs
● 2026-02-16 15:34:48
● 2026-06-02 10:58:46
○ 2026-06-06 04:31:04
● 2026-06-11 19:08:14
● 2026-07-29 04:09:30
○MXsmtp.secureserver.net2016-06-28 → 2020-02-03 · 5 obs
● 2016-06-28 01:01:10
● 2020-02-03 02:56:04
○ 2026-02-16 15:34:48
○ 2026-07-29 04:09:30
○MXthreezero.co2015-07-21 → 2016-02-04 · 4 obs
● 2016-02-04 04:09:38
○ 2016-06-28 01:01:10
○ 2026-07-29 04:09:30
○A172.245.16.1172015-07-21 → 2016-02-04 · 4 obs
● 2016-02-04 04:09:38
○ 2016-06-28 01:01:10
○ 2026-07-29 04:09:30
●A192.64.119.2292026-02-16 → 2026-07-29 · 6 obs
● 2026-02-16 15:34:48
● 2026-06-02 10:58:46
○ 2026-06-06 04:31:04
● 2026-06-11 19:08:14
● 2026-07-29 04:09:30
○A50.63.202.482016-06-28 → 2020-02-03 · 5 obs
● 2016-06-28 01:01:10
● 2020-02-03 02:56:04
○ 2026-02-16 15:34:48
○ 2026-07-29 04:09:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | a.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co | - |
| threezero.co | dns1.registrar-servers.com, dns2.registrar-servers.com | - |
✅ Authoritative Response
Server:156.154.133.200
NS records: dns1.registrar-servers.com, dns2.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for threezero.co (unsigned zone)
⏱️ Timing
Total: 1535ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.64.119.229 |
| NS | 2 | dns1.registrar-servers.com, dns2.registrar-servers.com |
| MX | 1 | smtp.google.com (pri: 1) |
| TXT | 1 | google-site-verification=I36GPHPGK4AoL6D |
| SOA | 1 | dns1.registrar-servers.com hostmaster.re |
Analysis
Hierarchy
The domain www.threezero.co falls under the parent threezero.co.
IP Addresses
threezero.co resolves to just one IP address, 192.64.119.229.
Two other host names, along with comefriusa.info, datawiring.me and meetdocket.com, also share IP numbers with threezero.co.
Name Servers
The NS records for threezero.co delegate to dns1.registrar-servers.com and dns2.registrar-servers.com.
threezero.co shares its NS records with other domains, for example anivoid.com, paulinemattsson.shop, intovpc.com and two others.
threezero.co shares at least some of its name servers with other domains, for example praxway.com, zineer.ca, invaderzim.org and robo-cylinder.net.
It is common for these name servers to be used in conjunction with the name servers dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.
dns1.registrar-servers.com resolves to 156.154.132.200 and 2610:a1:1024::200. Likewise, dns2.registrar-servers.com resolves to 156.154.133.200 and 2610:a1:1025::200 — two IP addresses apiece.
Mail Servers
The sole mail server for threezero.co is smtp.google.com.
Among the domains sharing a mail server setup with threezero.co are plasco.com.tw, dbmetalworks.com, dmpawnings.com and two others.
There is at least a partial MX overlap between threezero.co and other domains, including corrit.com, tipii.fr, konaweddingphotographer.com and two others.
These mail servers frequently co-occur with the mail servers aspmx.l.google.com, alt1.aspmx.l.google.com, alt4.aspmx.l.google.com and two others.
With 9 IP addresses total, smtp.google.com resolves to 142.251.163.26, 142.251.163.27, 142.251.167.26 and 6 others.