nullreftech.com - dns.ninja
nullreftech.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=1790572574 | ||||||
Same first word
nullreftech.com |
Similar names
Previous names
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DNS History
8 records (8 active, 0 former)
●NSdns1.registrar-servers.com2018-05-14 → 2026-09-28 · 4 obs
○ 2026-09-08 08:45:44
● 2026-09-09 14:06:28
● 2026-09-28 05:24:54
●NSdns2.registrar-servers.com2018-05-14 → 2026-09-28 · 4 obs
○ 2026-09-08 08:45:44
● 2026-09-09 14:06:28
● 2026-09-28 05:24:54
●MXeforward1.registrar-servers.com2018-05-14 → 2026-09-28 · 4 obs
○ 2026-09-08 08:45:44
● 2026-09-09 14:06:28
● 2026-09-28 05:24:54
●MXeforward2.registrar-servers.com2018-05-14 → 2026-09-28 · 4 obs
○ 2026-09-08 08:45:44
● 2026-09-09 14:06:28
● 2026-09-28 05:24:54
●MXeforward3.registrar-servers.com2018-05-14 → 2026-09-28 · 4 obs
○ 2026-09-08 08:45:44
● 2026-09-09 14:06:28
● 2026-09-28 05:24:54
●MXeforward4.registrar-servers.com2018-05-14 → 2026-09-28 · 4 obs
○ 2026-09-08 08:45:44
● 2026-09-09 14:06:28
● 2026-09-28 05:24:54
●MXeforward5.registrar-servers.com2018-05-14 → 2026-09-28 · 4 obs
○ 2026-09-08 08:45:44
● 2026-09-09 14:06:28
● 2026-09-28 05:24:54
●A162.255.119.1492018-05-14 → 2026-09-28 · 4 obs
○ 2026-09-08 08:45:44
● 2026-09-09 14:06:28
● 2026-09-28 05:24:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| nullreftech.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 nullreftech.com (unsigned zone)
⏱️ Timing
Total: 410ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 162.255.119.149 |
| 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
nullreftech.com has exactly one IP address — 162.255.119.149.
topscan.live, fateoracle.com, sp8rks.work plus two other host names have IP numbers in common with nullreftech.com.
Name Servers
nullreftech.com uses two name servers for its delegation: dns1.registrar-servers.com and dns2.registrar-servers.com.
The name server configuration of nullreftech.com is shared with other domains, for instance josekmedicalcentre.com, noww.io, arbonk.com and two others.
nullreftech.com has a partial name server overlap with other domains — among them abducao.com and ntact.org.
The two host names dns1.registrar-servers.com and dns2.registrar-servers.com each have a pair of IP addresses: dns1.registrar-servers.com has 156.154.132.200 and 2610:a1:1024::200, and dns2.registrar-servers.com has 156.154.133.200 and 2610:a1:1025::200.
Mail Servers
nullreftech.com is handled by five mail servers: eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com and two others.
At least some of the mail servers used by nullreftech.com are shared with other domains: azfsclick.com, westcoastperfumery.com, art-chana.in and two others among them.
These mail servers tend to be used in combination with the mail servers eforward4.registrar-servers.com and eforward5.registrar-servers.com.
Host names resolving to a single IP address:
eforward1.registrar-servers.com has the IP address 162.255.118.51.
eforward2.registrar-servers.com has the IP address 162.255.118.52.
eforward3.registrar-servers.com has the IP address 162.255.118.51.
eforward4.registrar-servers.com has the IP address 162.255.118.52.
eforward5.registrar-servers.com has the IP address 162.255.118.51.
Three host names point to 162.255.118.51: eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com.
Both eforward2.registrar-servers.com and eforward4.registrar-servers.com resolve to 162.255.118.52 IP addresses each.