schooloffice.tech - dns.ninja
schooloffice.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=1785549543 | ||||||
Same first word
Similar names
DNS History
8 records (8 active, 0 former)
●NSdns1.registrar-servers.com2026-03-28 → 2026-08-01 · 2 obs
● 2026-08-01 02:01:04
●NSdns2.registrar-servers.com2026-03-28 → 2026-08-01 · 2 obs
● 2026-08-01 02:01:04
●A20.192.170.1282026-07-08 → 2026-08-01 · 3 obs
● 2026-07-08 14:42:20
● 2026-08-01 02:01:04
●A75.2.60.52026-03-28 → 2026-08-01 · 2 obs
● 2026-08-01 02:01:04
●A99.83.231.612026-03-28 → 2026-08-01 · 2 obs
● 2026-08-01 02:01:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tech | ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info | 8 records |
| schooloffice.tech | 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
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 454ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 3 | 99.83.231.61, 75.2.60.5... |
| NS | 2 | dns1.registrar-servers.com, dns2.registrar-servers.com |
| MX | 3 | mx.zoho.in (pri: 10), mx2.zoho.in (pri: 20)... |
| TXT | 2 | zoho-verification=zb88656374.zmverify.zo, v=spf1 include:zoho.in include:spf.efwd. |
| SOA | 1 | dns1.registrar-servers.com hostmaster.re |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns01.trs-dns.com, ns01.trs-dns.com, ns01.trs-dns.net...)
Analysis
IP Addresses
schooloffice.tech maps to three IP numbers — 20.192.170.128, 75.2.60.5 and 99.83.231.61.
Among the host names that share IP numbers with schooloffice.tech are iboga.org, hk-solutions.nl, pharmacollege.lk and two others.
Name Servers
schooloffice.tech is served by two delegated name servers, dns1.registrar-servers.com and dns2.registrar-servers.com.
schooloffice.tech has the same name server delegation as a number of other domains, such as hellohfm.com, rimuqyu.pro, handshake-ai.it.com and two more.
schooloffice.tech has a partial name server overlap with other domains — among them esta-antrag.org and salgorithm.com.
These name servers tend to appear together with the name servers dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.
Each of the two host names carries two IP addresses: dns1.registrar-servers.com points to 156.154.132.200 and 2610:a1:1024::200, and dns2.registrar-servers.com points to 156.154.133.200 and 2610:a1:1025::200.
Mail Servers
schooloffice.tech has three mail servers: mx2.zoho.in, mx3.zoho.in and mx.zoho.in.
schooloffice.tech shares at least some of its mail servers with other domains — for example tntindia.com, soappackingmachine.com, talenttigers.com and two more.
Hosts with two IP numbers each:
mx2.zoho.in maps to two IP addresses — 103.103.197.118 and 169.148.146.168.
mx.zoho.in maps to two IP addresses — 103.103.197.118 and 169.148.146.168.
Hosts that resolve to one IP address:
mx3.zoho.in points to the IP address 169.148.148.235.
These two host names — mx2.zoho.in and mx.zoho.in — each point to 103.103.197.118 IP addresses.
These two host names — mx2.zoho.in and mx.zoho.in — each point to 169.148.146.168 IP addresses.