firsttender.in - robtex.com
firsttender.in
| DNSSEC | ⚠️ Not signed | ||||||
| A | 184.107.165.197🇨🇦 AS32613184.107.0.0/16 iWeb Technologies Inc. | ||||||
| PTR | 3sgonline.com | ||||||
| NS | ns1.firsttender.in ⭐ ⚠️ Not in parent delegation | ||||||
| A | 184.107.165.197🇨🇦 AS32613184.107.0.0/16 iWeb Technologies Inc. | ||||||
| PTR | 3sgonline.com | ||||||
| NS | ns1.3sgonline.com ⚠️ Not in zone NS records | ||||||
| A | 184.107.165.197🇨🇦 AS32613184.107.0.0/16 iWeb Technologies Inc. | ||||||
| PTR | 3sgonline.com | ||||||
| NS | ns2.3sgonline.com ⚠️ Not in zone NS records | ||||||
| A | 184.107.165.198🇨🇦 AS32613184.107.0.0/16 iWeb Technologies Inc. | ||||||
| PTR | 3sgonline.com | ||||||
| NS | ns2.firsttender.in ⚠️ Not in parent delegation | ||||||
| A | 184.107.165.197🇨🇦 AS32613184.107.0.0/16 iWeb Technologies Inc. | ||||||
| PTR | 3sgonline.com | ||||||
| MX | mail.firsttender.in ⭐ | ||||||
| A | 156.67.26.41🇩🇪 CONTABO156.67.24.0/22 | ||||||
| PTR | mail.firsttender.in | ||||||
| TXT | google-site-verification=a1xZipXl0CryYJ13mfdp668Ov-zjVNTAsSUaYWD8m_E | ||||||
| TXT | v=spf1 a ip4:184.107.165.197 mx ip4:156.67.26.41 mx:mail.firsttender.in -all | ||||||
| SOA | ns1.firsttender.insajan@3sgonline.com 2026-03-14 #1 | ||||||
in
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns01.trs-dns.com ⭐ | ||||||
| NS | ns.trs-dns.com | ||||||
| NS | ns01.trs-dns.net | ||||||
| NS | ns1.registry.in ⚠️ Not in parent delegation | ||||||
| NS | ns10.trs-dns.info | ||||||
| NS | ns10.trs-dns.org | ||||||
| NS | ns2.registry.in ⚠️ Not in parent delegation | ||||||
| NS | ns3.registry.in ⚠️ Not in parent delegation | ||||||
| NS | ns4.registry.in ⚠️ Not in parent delegation | ||||||
| SOA | ns.trs-dns.comtrs-ops@tucows.com serial=1776113759 | ||||||
Subdomains
Same first word
firsttender.blogspot.com |
firsttender.com |
firsttender.in |
Similar names
DNS History
9 records (6 active, 3 former)
○NSns.firsttender.in2015-07-21 → 2017-01-27 · 4 obs
● 2017-01-27 14:48:10
○ 2026-02-22 23:40:16
○ 2026-04-13 21:20:22
●NSns1.3sgonline.com2026-02-22 → 2026-04-13 · 3 obs
● 2026-02-22 23:40:16
● 2026-04-13 21:20:22
●NSns1.firsttender.in2026-02-22 → 2026-04-13 · 3 obs
● 2026-02-22 23:40:16
● 2026-04-13 21:20:22
●NSns2.3sgonline.com2026-02-22 → 2026-04-13 · 3 obs
● 2026-02-22 23:40:16
● 2026-04-13 21:20:22
●NSns2.firsttender.in2026-02-22 → 2026-04-13 · 3 obs
● 2026-02-22 23:40:16
● 2026-04-13 21:20:22
●MXmail.firsttender.in2015-07-21 → 2026-04-13 · 2 obs
● 2026-04-13 21:20:22
●A184.107.165.1972026-02-22 → 2026-04-13 · 3 obs
● 2026-02-22 23:40:16
● 2026-04-13 21:20:22
○A70.38.24.1812016-02-28 → 2017-01-27 · 5 obs
● 2016-02-28 07:41:48
● 2017-01-27 14:48:10
○ 2026-02-22 23:40:16
○ 2026-04-13 21:20:22
○A70.38.56.1092015-07-21 → 2015-11-18 · 4 obs
● 2015-11-18 02:20:06
○ 2016-02-28 07:41:48
○ 2026-04-13 21:20:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| in | ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info | - |
| firsttender.in | ns2.3sgonline.com, ns1.3sgonline.com | - |
✅ Authoritative Response
Server:184.107.165.198
NS records: ns2.3sgonline.com, ns1.3sgonline.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for firsttender.in (unsigned zone)
⏱️ Timing
Total: 2329ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 184.107.165.197 |
| NS | 2 | ns1.firsttender.in, ns2.firsttender.in |
| MX | 1 | mail.firsttender.in (pri: 10) |
| TXT | 2 | v=spf1 a ip4:184.107.165.197 mx ip4:156., google-site-verification=a1xZipXl0CryYJ1 |
| SOA | 1 | ns1.firsttender.in sajan.3sgonline.com |
Analysis
Hierarchy
firsttender.in is parent of ns1.firsttender.in, mail.firsttender.in and ns2.firsttender.in.
IP Addresses
firsttender.in points to a single IP: 184.107.165.197.
Other host names, for instance mail.tendersite.co.in, ns2.kolkatatender.co.in, ns1.firsttenders.com, ns2.constructiontender.co.in and pondicherry-tenders.co.in share IP numbers with firsttender.in.
Name Servers
firsttender.in is delegated to four name servers: ns1.3sgonline.com, ns2.3sgonline.com, ns1.firsttender.in and ns2.firsttender.in.
firsttender.in shares name servers with other domains to at least some extent, for instance 3sgonline.com and firsttenders.com.
These name servers are often used together with the name servers ns2.firsttenders.com.
Host names with a single IP address:
ns1.3sgonline.com points to: 184.107.165.197.
ns2.3sgonline.com points to: 184.107.165.198.
ns1.firsttender.in points to: 184.107.165.197.
ns2.firsttender.in points to: 184.107.165.197.
Host names pointing to 184.107.165.197: ns1.3sgonline.com, ns1.firsttender.in and ns2.firsttender.in.
Mail Servers
firsttender.in is served by a single mail server, mail.firsttender.in.
mail.firsttender.in points to IP number 156.67.26.41.