centnode.biz - robtex.com
centnode.biz
biz
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld.biz ⭐ | ||||||
| NS | b.gtld.biz | ||||||
| NS | c.gtld.biz | ||||||
| NS | m.gtld.biz | ||||||
| NS | n.gtld.biz | ||||||
| NS | w.gtld.biz | ||||||
| NS | x.gtld.biz | ||||||
| NS | y.gtld.biz | ||||||
| SOA | a.gtld.bizadmin@tldns.godaddy serial=1784090232 | ||||||
Same first word
Similar names
DNS History
7 records (7 active, 0 former)
●NSdns1.registrar-servers.com2026-05-16 → 2026-07-15 · 2 obs
● 2026-07-15 05:04:38
●NSdns2.registrar-servers.com2026-05-16 → 2026-07-15 · 2 obs
● 2026-07-15 05:04:38
●MXeforward1.registrar-servers.com2026-05-16 → 2026-07-15 · 2 obs
● 2026-07-15 05:04:38
●MXeforward2.registrar-servers.com2026-05-16 → 2026-07-15 · 2 obs
● 2026-07-15 05:04:38
●MXeforward3.registrar-servers.com2026-05-16 → 2026-07-15 · 2 obs
● 2026-07-15 05:04:38
●MXeforward4.registrar-servers.com2026-05-16 → 2026-07-15 · 2 obs
● 2026-07-15 05:04:38
●MXeforward5.registrar-servers.com2026-05-16 → 2026-07-15 · 2 obs
● 2026-07-15 05:04:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| biz | a.gtld.biz, b.gtld.biz, c.gtld.biz, m.gtld.biz... | - |
| centnode.biz | dns2.registrar-servers.com, dns1.registrar-servers.com | - |
✅ Authoritative Response
Server:156.154.132.200
NS records: dns2.registrar-servers.com, dns1.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for centnode.biz (unsigned zone)
⏱️ Timing
Total: 363ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| 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 |
Analysis
Name Servers
DNS delegation for centnode.biz points to two name servers: dns1.registrar-servers.com and dns2.registrar-servers.com.
centnode.biz has the same name server delegation as a number of other domains, such as dxtogel.com, haarprinz.com, ascionline.eu.com and two more.
centnode.biz has overlapping name servers with several other domains — among them hipster.domains, storyjockeys.com, h0q.org and lo-law.com.
The name servers dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com are commonly seen alongside these name servers.
dns1.registrar-servers.com directs to 156.154.132.200 and 2610:a1:1024::200. dns2.registrar-servers.com directs to 156.154.133.200 and 2610:a1:1025::200. Each host name carries two IP addresses.
Mail Servers
centnode.biz has five mail servers, which are eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com and two others.
centnode.biz shares at least some of its mail servers with other domains — for example zapptext.com, witwconsulting.com, nobadseeds.com and two more.
It is common for these mail servers to co-occur with eforward4.registrar-servers.com, eforward5.registrar-servers.com, eforward6.registrar-servers.com and eforward7.registrar-servers.com as mail servers.
Hosts that resolve to one IP address:
eforward1.registrar-servers.com directs to 162.255.118.51.
eforward2.registrar-servers.com directs to 162.255.118.52.
eforward3.registrar-servers.com directs to 162.255.118.51.
eforward4.registrar-servers.com directs to 162.255.118.52.
eforward5.registrar-servers.com directs to 162.255.118.51.
eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com all direct to 162.255.118.51.
Host names pointing to 162.255.118.52 IP addresses: eforward2.registrar-servers.com and eforward4.registrar-servers.com.