jackb2b.com - robtex.com
jackb2b.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.152.79.83🇮🇳 YOTTA103.152.79.0/24 Route Object | ||||||
| NS | ns4.jackb2b.com ⭐ | ||||||
| A | 103.152.79.83🇮🇳 YOTTA103.152.79.0/24 Route Object | ||||||
| NS | ns3.jackb2b.com | ||||||
| A | 103.152.79.83🇮🇳 YOTTA103.152.79.0/24 Route Object | ||||||
| MX | mail.jackb2b.com ⭐ | ||||||
| A | 103.152.79.83🇮🇳 YOTTA103.152.79.0/24 Route Object | ||||||
| TXT | v=spf1 +a +mx +a:164.52.194.205 -all | ||||||
| SOA | ns4.jackb2b.cominfo@jackb2b.com 2022-09-18 #4 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1771291435 | ||||||
Previously MX for
Subdomains
Same first word
jackb2b.com |
DNS History
9 records (4 active, 5 former)
○NSns1.bh-in-4.webhostbox.net2015-07-25 → 2016-12-06 · 4 obs
● 2016-12-06 14:20:42
○ 2020-01-19 15:30:56
○ 2026-03-23 07:39:36
○NSns2.bh-in-4.webhostbox.net2015-07-25 → 2016-12-06 · 4 obs
● 2016-12-06 14:20:42
○ 2020-01-19 15:30:56
○ 2026-03-23 07:39:36
●NSns3.jackb2b.com2020-01-19 → 2026-03-23 · 3 obs
● 2020-01-19 15:30:56
● 2026-03-23 07:39:36
●NSns4.jackb2b.com2020-01-19 → 2026-03-23 · 3 obs
● 2020-01-19 15:30:56
● 2026-03-23 07:39:36
○MXjackb2b.com2015-07-25 → 2016-12-06 · 4 obs
● 2016-12-06 14:20:42
○ 2020-01-19 15:30:56
○ 2026-03-23 07:39:36
●MXmail.jackb2b.com2020-01-19 → 2026-03-23 · 3 obs
● 2020-01-19 15:30:56
● 2026-03-23 07:39:36
●A103.152.79.832026-02-17 → 2026-03-23 · 3 obs
● 2026-02-17 14:57:52
● 2026-03-23 07:39:36
○A103.21.58.602015-07-25 → 2016-12-06 · 4 obs
● 2016-12-06 14:20:42
○ 2020-01-19 15:30:56
○ 2026-03-23 07:39:36
○A164.52.194.2052020-01-19 → 2020-01-19 · 4 obs
● 2020-01-19 15:30:56
○ 2026-02-17 14:57:52
○ 2026-03-23 07:39:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| jackb2b.com | ns3.jackb2b.com, ns4.jackb2b.com | 2 records |
✅ Authoritative Response
Server:103.152.79.83
NS records: ns3.jackb2b.com, ns4.jackb2b.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jackb2b.com (unsigned zone)
⏱️ Timing
Total: 488ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.152.79.83 |
| NS | 2 | ns3.jackb2b.com, ns4.jackb2b.com |
| MX | 1 | mail.jackb2b.com (pri: 10) |
| TXT | 1 | v=spf1 +a +mx +a:164.52.194.205 -all |
| SOA | 1 | ns4.jackb2b.com info.jackb2b.com |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns3.jackb2b.com, ns4.jackb2b.com)
Analysis
Hierarchy
jackb2b.com is a parent of www.jackb2b.com, server.jackb2b.com, ns4.jackb2b.com, ns3.jackb2b.com and mail.jackb2b.com.
IP Addresses
jackb2b.com points to IP number 103.152.79.83.
For instance, other host names gatexinternational.com, ambehospitality.com, skinteriors.in, mail.skinteriors.in and mail.jackb2b.com share IP numbers with jackb2b.com.
Name Servers
jackb2b.com is delegated to two name servers: ns3.jackb2b.com and ns4.jackb2b.com.
jackb2b.com uses the same name server setup as other domains such as solidsurface.co.in, hariominterior.com, sandeepsethi.co.in, skinteriors.in and bmelaramandsons.com.
jackb2b.com shares name servers with other domains at least partially, for instance gatexinternational.com and ambehospitality.com.
These name servers are commonly used together with ns1.gatexinternational.com, ns2.gatexinternational.com, ns1.ambehospitality.com and ns2.ambehospitality.com.
Host names with a single IP
ns3.jackb2b.com points to: 103.152.79.83
ns4.jackb2b.com points to: 103.152.79.83
Host names pointing to 103.152.79.83: ns3.jackb2b.com and ns4.jackb2b.com
Mail Servers
jackb2b.com is handled by a single mail server, mail.jackb2b.com.
mail.jackb2b.com points to a single IP: 103.152.79.83.