dsu.tech - dns.ninja
dsu.tech
tech
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns01.trs-dns.com ⭐ | ||||||
| NS | ns.trs-dns.com | ||||||
| NS | ns01.trs-dns.net | ||||||
| NS | ns10.trs-dns.info | ||||||
| NS | ns10.trs-dns.org | ||||||
| SOA | ns.trs-dns.comtrs-ops@tucows.com serial=1784171634 | ||||||
Same first word
Similar names
DNS History
14 records (13 active, 1 former)
●NSdns1.registrar-servers.com2016-12-13 → 2026-07-16 · 2 obs
● 2026-07-16 03:57:50
○NSdns1.registrar-servers.com,2016-12-13 → 2016-12-13 · 3 obs
○ 2021-01-11 07:14:02
○ 2026-07-16 03:57:50
●NSdns2.registrar-servers.com2016-12-13 → 2026-07-16 · 2 obs
● 2026-07-16 03:57:50
●NSdns3.registrar-servers.com2016-12-13 → 2026-07-16 · 2 obs
● 2026-07-16 03:57:50
●NSdns4.registrar-servers.com2016-12-13 → 2026-07-16 · 2 obs
● 2026-07-16 03:57:50
●NSdns5.registrar-servers.com2016-12-13 → 2026-07-16 · 2 obs
● 2026-07-16 03:57:50
●MXeforward1.registrar-servers.com2016-12-13 → 2026-07-16 · 2 obs
● 2026-07-16 03:57:50
●MXeforward2.registrar-servers.com2016-12-13 → 2026-07-16 · 2 obs
● 2026-07-16 03:57:50
●MXeforward3.registrar-servers.com2016-12-13 → 2026-07-16 · 2 obs
● 2026-07-16 03:57:50
●MXeforward4.registrar-servers.com2016-12-13 → 2026-07-16 · 2 obs
● 2026-07-16 03:57:50
●MXeforward5.registrar-servers.com2016-12-13 → 2026-07-16 · 2 obs
● 2026-07-16 03:57:50
●MXeforward6.registrar-servers.com2021-01-11 → 2026-07-16 · 3 obs
● 2021-01-11 07:14:02
● 2026-07-16 03:57:50
●MXeforward7.registrar-servers.com2021-01-11 → 2026-07-16 · 3 obs
● 2021-01-11 07:14:02
● 2026-07-16 03:57:50
●A192.64.119.2312016-12-13 → 2026-07-16 · 2 obs
● 2026-07-16 03:57:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tech | ns01.trs-dns.com, ns10.trs-dns.info, ns10.trs-dns.org, ns01.trs-dns.net | 8 records |
| dsu.tech | dns1.registrar-servers.com, dns5.registrar-servers.com, dns2.registrar-servers.com, dns3.registrar-servers.com... | - |
✅ Authoritative Response
Server:156.154.133.200
NS records: dns1.registrar-servers.com, dns5.registrar-servers.com, dns2.registrar-servers.com, dns3.registrar-servers.com, dns4.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dsu.tech (unsigned zone)
⏱️ Timing
Total: 1420ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.64.119.231 |
| NS | 5 | dns1.registrar-servers.com, dns2.registrar-servers.com... |
| MX | 7 | eforward6.registrar-servers.com (pri: 1), eforward7.registrar-servers.com (pri: 5)... |
| TXT | 1 | v=spf1 include:spf.efwd.registrar-server |
| SOA | 1 | dns1.registrar-servers.com 2019102900 |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns10.trs-dns.info, ns10.trs-dns.org, ns01.trs-dns.net...)
Analysis
IP Addresses
dsu.tech resolves to just one IP address, 192.64.119.231.
Two other host names, along with analogica.net, ratiomatch.com and cbh-tea.com, also share IP numbers with dsu.tech.
Name Servers
dsu.tech delegates to five name servers: dns1.registrar-servers.com, dns2.registrar-servers.com, dns3.registrar-servers.com and two others.
There is at least partial name server overlap between dsu.tech and other domains — allseasonssigns.com, khalilmoore.com, celticpunk.com and two more among them.
The name servers dns4.registrar-servers.com, dns5.registrar-servers.com, dns21.registrar-servers.com and two others are commonly seen in use alongside these name servers.
Host names that have two IP addresses:
dns1.registrar-servers.com resolves to two addresses: 156.154.132.200 and 2610:a1:1024::200.
dns2.registrar-servers.com resolves to two addresses: 156.154.133.200 and 2610:a1:1025::200.
Host names that point to one IP address:
The hostname dns3.registrar-servers.com resolves to 156.154.132.200.
The hostname dns4.registrar-servers.com resolves to 156.154.133.200.
The hostname dns5.registrar-servers.com resolves to 156.154.132.200.
Each of dns1.registrar-servers.com, dns3.registrar-servers.com and dns5.registrar-servers.com resolves to 156.154.132.200.
dns2.registrar-servers.com along with dns4.registrar-servers.com each resolve to 156.154.133.200 IP addresses.
Mail Servers
dsu.tech accepts email via 7 mail servers: eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com and 4 other.
There is at least a partial MX overlap between dsu.tech and other domains, including findatable.co.uk, toto38.fit, soulbaticalmm.com and two others.
eforward4.registrar-servers.com, eforward5.registrar-servers.com, eforward6.registrar-servers.com and eforward7.registrar-servers.com are mail servers that frequently appear together with these mail servers.
Host names that point to one IP address:
The hostname eforward1.registrar-servers.com resolves to 162.255.118.51.
The hostname eforward2.registrar-servers.com resolves to 162.255.118.52.
The hostname eforward3.registrar-servers.com resolves to 162.255.118.51.
The hostname eforward4.registrar-servers.com resolves to 162.255.118.52.
The hostname eforward5.registrar-servers.com resolves to 162.255.118.51.
The hostname eforward6.registrar-servers.com resolves to 162.255.118.51.
The hostname eforward7.registrar-servers.com resolves to 162.255.118.52.
These host names all point to 162.255.118.51: eforward1.registrar-servers.com, eforward3.registrar-servers.com, eforward5.registrar-servers.com and eforward6.registrar-servers.com.
Each of eforward2.registrar-servers.com, eforward4.registrar-servers.com and eforward7.registrar-servers.com resolves to 162.255.118.52.