optimistic.co.in - robtex.com
optimistic.co.in
co.in
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns01.trs-dns.com ⭐ | ||||||
| NS | ns.trs-dns.com ⚠️ Not in parent delegation | ||||||
| NS | ns01.trs-dns.net ⚠️ Not in parent delegation | ||||||
| NS | ns10.trs-dns.info ⚠️ Not in parent delegation | ||||||
| NS | ns10.trs-dns.org ⚠️ Not in parent delegation | ||||||
| SOA | ns.trs-dns.comtrs-ops@tucows.com serial=1784930151 | ||||||
Same first word
optimistic.xyz |
optimistic.foundation |
optimistic.ro |
optimistic.info |
optimistic.org |
optimistic.co.in |
optimistic.ch |
Similar names
DNS History
12 records (4 active, 8 former)
○NSdns1.bigrock.in2015-06-16 → 2018-07-22 · 4 obs
● 2018-07-22 21:00:48
○ 2026-07-21 20:51:26
○ 2026-07-24 23:00:10
○NSdns2.bigrock.in2015-06-16 → 2018-07-22 · 4 obs
● 2018-07-22 21:00:48
○ 2026-07-21 20:51:26
○ 2026-07-24 23:00:10
○NSdns3.bigrock.in2015-06-16 → 2018-07-22 · 4 obs
● 2018-07-22 21:00:48
○ 2026-07-21 20:51:26
○ 2026-07-24 23:00:10
○NSdns4.bigrock.in2015-06-16 → 2018-07-22 · 4 obs
● 2018-07-22 21:00:48
○ 2026-07-21 20:51:26
○ 2026-07-24 23:00:10
●NSns1.cp-in-12.bigrockservers.com2026-07-21 → 2026-07-24 · 3 obs
● 2026-07-21 20:51:26
● 2026-07-24 23:00:10
●NSns2.cp-in-12.bigrockservers.com2026-07-21 → 2026-07-24 · 3 obs
● 2026-07-21 20:51:26
● 2026-07-24 23:00:10
●MXoptimistic-co-in.mail.protection.outlook.com2026-07-21 → 2026-07-24 · 3 obs
● 2026-07-21 20:51:26
● 2026-07-24 23:00:10
○MXus2.mx1.mailhostbox.com2015-06-16 → 2018-07-22 · 4 obs
● 2018-07-22 21:00:48
○ 2026-07-21 20:51:26
○ 2026-07-24 23:00:10
○MXus2.mx2.mailhostbox.com2015-06-16 → 2018-07-22 · 4 obs
● 2018-07-22 21:00:48
○ 2026-07-21 20:51:26
○ 2026-07-24 23:00:10
○MXus2.mx3.mailhostbox.com2015-06-16 → 2018-07-22 · 4 obs
● 2018-07-22 21:00:48
○ 2026-07-21 20:51:26
○ 2026-07-24 23:00:10
●A103.211.216.532026-07-21 → 2026-07-24 · 3 obs
● 2026-07-21 20:51:26
● 2026-07-24 23:00:10
○A208.91.198.1762015-06-16 → 2018-07-22 · 4 obs
● 2018-07-22 21:00:48
○ 2026-07-21 20:51:26
○ 2026-07-24 23:00:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| in | ns1.registry.in, ns2.registry.in, ns3.registry.in, ns4.registry.in | - |
| optimistic.co.in | ns2.cp-in-12.bigrockservers.com, ns1.cp-in-12.bigrockservers.com | - |
✅ Authoritative Response
Server:103.211.216.53
NS records: ns2.cp-in-12.bigrockservers.com, ns1.cp-in-12.bigrockservers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for optimistic.co.in (unsigned zone)
⏱️ Timing
Total: 576ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.211.216.53 |
| NS | 2 | ns2.cp-in-12.bigrockservers.com, ns1.cp-in-12.bigrockservers.com |
| MX | 1 | optimistic-co-in.mail.protection.outlook |
| TXT | 5 | zoho-verification=zb75737308.zmverify.zo, MS=A29BAC7E2A6266A50ABA269C118B23FD337CA... |
| SOA | 1 | ns1.cp-in-12.bigrockservers.com sales.bi |
Analysis
IP Addresses
optimistic.co.in resolves to one IP address: 103.211.216.53.
globusresources.com, webmail.pranyarohan.com, mail.ahinfoit.com and two other host names share IP numbers with optimistic.co.in.
Name Servers
optimistic.co.in uses two name servers for its delegation: ns1.cp-in-12.bigrockservers.com and ns2.cp-in-12.bigrockservers.com.
optimistic.co.in uses the same name servers as several other domains — among them rkglobalfortune.com, fishingtackles.in, kurmdas.com and two more.
The name servers for optimistic.co.in overlap at least in part with those of other domains, including iraimmigration.com and yadurajrealty.com.
ns1.cp-in-12.bigrockservers.com resolves to 103.211.216.53; ns2.cp-in-12.bigrockservers.com resolves to the same IP address, 103.211.216.53.
Both ns1.cp-in-12.bigrockservers.com and ns2.cp-in-12.bigrockservers.com resolve to 103.211.216.53 IP addresses each.
Mail Servers
Mail for optimistic.co.in is handled by a single mail server, optimistic-co-in.mail.protection.outlook.com.
optimistic-co-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.