ostech.in - dns.ninja
ostech.in
in
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns.trs-dns.com ⭐ | ||||||
| NS | ns1.registry.in | ||||||
| NS | ns2.registry.in ⚠️ Not in parent delegation | ||||||
| NS | ns3.registry.in | ||||||
| NS | ns4.registry.in ⚠️ Not in parent delegation | ||||||
| SOA | ns.trs-dns.comtrs-ops@tucows.com serial=1782552066 | ||||||
Subdomains
www.ostech.in |
Same first word
ostech.ca |
ostech.co |
ostech.ru |
ostech.co.kr |
ostech.com |
ostech.online |
ostech.io |
ostech.com.tr |
ostech.co.uk |
ostech.de |
ostech.com.cn |
ostech.nl |
ostech.org |
ostech.net |
ostech.us |
ostech.pl |
ostech.in |
ostech.eu |
ostech.com.au |
Similar names
DNS History
10 records (6 active, 4 former)
●NSns-cloud-b1.googledomains.com2026-02-17 → 2026-06-27 · 3 obs
● 2026-02-17 20:01:02
● 2026-06-27 09:31:58
●NSns-cloud-b2.googledomains.com2026-02-17 → 2026-06-27 · 3 obs
● 2026-02-17 20:01:02
● 2026-06-27 09:31:58
●NSns-cloud-b3.googledomains.com2026-02-17 → 2026-06-27 · 3 obs
● 2026-02-17 20:01:02
● 2026-06-27 09:31:58
●NSns-cloud-b4.googledomains.com2026-02-17 → 2026-06-27 · 3 obs
● 2026-02-17 20:01:02
● 2026-06-27 09:31:58
○NSns69.domaincontrol.com2017-09-15 → 2017-09-15 · 3 obs
○ 2026-02-17 20:01:02
○ 2026-06-27 09:31:58
○NSns70.domaincontrol.com2017-09-15 → 2017-09-15 · 3 obs
○ 2026-02-17 20:01:02
○ 2026-06-27 09:31:58
○MXmail.ostech.in2017-09-15 → 2017-09-15 · 3 obs
○ 2026-02-17 20:01:02
○ 2026-06-27 09:31:58
●MXostech-in.mail.protection.outlook.com2026-02-17 → 2026-06-27 · 3 obs
● 2026-02-17 20:01:02
● 2026-06-27 09:31:58
●A103.191.208.2422026-02-17 → 2026-06-27 · 3 obs
● 2026-02-17 20:01:02
● 2026-06-27 09:31:58
○A166.62.26.112017-09-15 → 2017-09-15 · 3 obs
○ 2026-02-17 20:01:02
○ 2026-06-27 09:31:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| in | ns3.registry.in, ns1.registry.in | - |
| ostech.in | ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com, ns-cloud-b4.googledomains.com | - |
✅ Authoritative Response
Server:216.239.32.107
NS records: ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com, ns-cloud-b4.googledomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ostech.in (unsigned zone)
⏱️ Timing
Total: 633ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.191.208.242 |
| NS | 4 | ns-cloud-b1.googledomains.com, ns-cloud-b4.googledomains.com... |
| MX | 1 | ostech-in.mail.protection.outlook.com (p |
| TXT | 1 | v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns-cloud-b1.googledomains.com cloud-dns- |
Analysis
Hierarchy
The domain www.ostech.in falls under the parent ostech.in.
IP Addresses
ostech.in resolves to one IP address: 103.191.208.242.
The host names shantipatra.com, rndtechnosoft.com, chemtom.com and www.ostech.in all share IP numbers with ostech.in.
Name Servers
The authoritative name servers for ostech.in are ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com and ns-cloud-b4.googledomains.com.
At least some of ostech.in's name servers are shared with other domains, for example compassmarketing.net, zeal-k.com, penningtonfs.com and two more.
Four hostnames, each resolving to a pair of IP addresses: ns-cloud-b1.googledomains.com directs to 216.239.32.107 and 2001:4860:4802:32::6b; ns-cloud-b2.googledomains.com directs to 216.239.34.107 and 2001:4860:4802:34::6b; ns-cloud-b3.googledomains.com directs to 216.239.36.107 and 2001:4860:4802:36::6b; ns-cloud-b4.googledomains.com directs to 216.239.38.107 and 2001:4860:4802:38::6b.
Mail Servers
Mail for ostech.in is handled by a single mail server, ostech-in.mail.protection.outlook.com.
ostech-in.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.144.0, 52.101.144.3, 52.101.145.0 and 5 others.