zero-21.com - robtex.com
zero-21.com
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 | ||||||
Previously MX for
zero-21.com |
Same first word
zero-21.com |
DNS History
16 records (8 active, 8 former)
●NSdns1.registrar-servers.com2026-03-14 → 2026-03-23 · 3 obs
● 2026-03-14 00:30:06
● 2026-03-23 06:39:06
●NSdns2.registrar-servers.com2026-03-14 → 2026-03-23 · 3 obs
● 2026-03-14 00:30:06
● 2026-03-23 06:39:06
○NSns1.onewebking.co.uk2008-03-10 → 2008-03-10 · 3 obs
○ 2015-06-12 19:30:46
○ 2026-03-23 06:39:06
○NSns1.onewebking.com2015-06-12 → 2017-06-22 · 5 obs
● 2015-06-12 19:30:46
● 2017-06-22 14:35:40
○ 2026-03-14 00:30:06
○ 2026-03-23 06:39:06
○NSns2.onewebking.co.uk2008-03-10 → 2008-03-10 · 3 obs
○ 2015-06-12 19:30:46
○ 2026-03-23 06:39:06
○NSns2.onewebking.com2015-06-12 → 2017-06-22 · 5 obs
● 2015-06-12 19:30:46
● 2017-06-22 14:35:40
○ 2026-03-14 00:30:06
○ 2026-03-23 06:39:06
●MXeforward1.registrar-servers.com2026-03-14 → 2026-03-23 · 3 obs
● 2026-03-14 00:30:06
● 2026-03-23 06:39:06
●MXeforward2.registrar-servers.com2026-03-14 → 2026-03-23 · 3 obs
● 2026-03-14 00:30:06
● 2026-03-23 06:39:06
●MXeforward3.registrar-servers.com2026-03-14 → 2026-03-23 · 3 obs
● 2026-03-14 00:30:06
● 2026-03-23 06:39:06
●MXeforward4.registrar-servers.com2026-03-14 → 2026-03-23 · 3 obs
● 2026-03-14 00:30:06
● 2026-03-23 06:39:06
●MXeforward5.registrar-servers.com2026-03-14 → 2026-03-23 · 3 obs
● 2026-03-14 00:30:06
● 2026-03-23 06:39:06
○MXzero-21.com2008-03-10 → 2017-06-22 · 4 obs
● 2017-06-22 14:35:40
○ 2026-03-14 00:30:06
○ 2026-03-23 06:39:06
●A162.255.119.1322026-03-14 → 2026-03-23 · 3 obs
● 2026-03-14 00:30:06
● 2026-03-23 06:39:06
○A198.252.102.2332015-06-12 → 2015-06-12 · 4 obs
● 2015-06-12 19:30:46
○ 2015-10-25 13:37:36
○ 2026-03-23 06:39:06
○A198.252.104.1122015-10-25 → 2017-06-22 · 5 obs
● 2015-10-25 13:37:36
● 2017-06-22 14:35:40
○ 2026-03-14 00:30:06
○ 2026-03-23 06:39:06
○A205.134.251.1642008-03-10 → 2008-03-10 · 3 obs
○ 2015-06-12 19:30:46
○ 2026-03-23 06:39:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, l.gtld-servers.net, h.gtld-servers.net, b.gtld-servers.net... | - |
| zero-21.com | dns1.registrar-servers.com, dns2.registrar-servers.com | 4 records |
✅ Authoritative Response
Server:156.154.132.200
NS records: dns1.registrar-servers.com, dns2.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for zero-21.com (unsigned zone)
⏱️ Timing
Total: 173ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 162.255.119.132 |
| NS | 2 | dns1.registrar-servers.com, dns2.registrar-servers.com |
| MX | 5 | eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10... |
| TXT | 1 | v=spf1 include:spf.efwd.registrar-server |
| SOA | 1 | dns1.registrar-servers.com hostmaster.re |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (dns1.registrar-servers.com, dns1.registrar-servers.com, dns2.registrar-servers.com...)
Analysis
IP Addresses
zero-21.com resolves to one IP number: 162.255.119.132.
Other host names, for instance hellobdagency.com, thenutrihaven.com, bigbossnetwork.com, fluxi.net and dogparking.org share IP numbers with zero-21.com.
Name Servers
zero-21.com's delegation uses two name servers: dns1.registrar-servers.com and dns2.registrar-servers.com.
zero-21.com uses the same name server setup as other domains, such as davidmayne.com, wkwk7up.space, insrc.org, menaraweb.com and souleader.org.
zero-21.com at least partially shares name servers with other domains, including monitorjobs.com, almartens.com, riftmux.com, samreid.ca and theabmethod.com.
These name servers are commonly used with dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.
Host names with two IPs:
dns1.registrar-servers.com points to 2610:a1:1024::200 and 156.154.132.200
dns2.registrar-servers.com points to 2610:a1:1025::200 and 156.154.133.200
Mail Servers
zero-21.com is handled by five mail servers: eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com, eforward4.registrar-servers.com and eforward5.registrar-servers.com.
zero-21.com shares at least some mail servers with other domains, for example hecofireclaims.com, metricexpansion.com, wealthjournal.org, palmdeserthotels.net and wellport.org.
These mail servers are often used with eforward6.registrar-servers.com and eforward7.registrar-servers.com.
Host names with one IP number
eforward1.registrar-servers.com points to 162.255.118.51.
eforward2.registrar-servers.com points to 162.255.118.52.
eforward3.registrar-servers.com points to 162.255.118.51.
eforward4.registrar-servers.com points to 162.255.118.52.
eforward5.registrar-servers.com points to 162.255.118.51.
Host names that point to 162.255.118.51: eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com.
Host names that point to 162.255.118.52: eforward2.registrar-servers.com and eforward4.registrar-servers.com.