jacobsnet.com - dns.ninja
jacobsnet.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 207.148.248.143🇺🇸 EIG-29873207.148.248.0/24 | ||||||
| NS | ns.buydomains.com ⚠️ Not in zone NS records | ||||||
| A | 52.20.26.87🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix | ||||||
| PTR | ec2-52-20-26-87.compute-1.amazonaws.com | ||||||
| NS | this-domain-for-sale.com ⚠️ Not in zone NS records | ||||||
| A | 52.20.26.87🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix | ||||||
| PTR | ec2-52-20-26-87.compute-1.amazonaws.com | ||||||
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=1785668677 | ||||||
Subdomains
mail.jacobsnet.com |
prod-sq-02.jacobsnet.com |
Same first word
jacobsnet.com |
Similar names
DNS History
13 records (3 active, 10 former)
●NSns.buydomains.com2018-01-12 → 2026-08-02 · 3 obs
● 2018-01-12 12:00:56
● 2026-08-02 11:28:52
○NSns1.fabulous.com2015-05-16 → 2016-12-26 · 4 obs
● 2016-12-26 05:52:52
○ 2018-01-12 12:00:56
○ 2026-08-02 11:28:52
○NSns2.fabulous.com2015-05-16 → 2016-12-26 · 4 obs
● 2016-12-26 05:52:52
○ 2018-01-12 12:00:56
○ 2026-08-02 11:28:52
●NSthis-domain-for-sale.com2026-03-10 → 2026-08-02 · 3 obs
● 2026-03-10 04:15:08
● 2026-08-02 11:28:52
○MXmail.b-io.co2015-05-16 → 2016-12-26 · 4 obs
● 2016-12-26 05:52:52
○ 2018-01-12 12:00:56
○ 2026-08-02 11:28:52
●A207.148.248.1432026-03-10 → 2026-08-02 · 3 obs
● 2026-03-10 04:15:08
● 2026-08-02 11:28:52
○A208.48.81.1332015-05-16 → 2015-12-22 · 4 obs
● 2015-12-22 09:23:44
○ 2016-03-22 20:54:52
○ 2026-08-02 11:28:52
○A208.48.81.1342015-05-16 → 2015-12-22 · 4 obs
● 2015-12-22 09:23:44
○ 2016-03-22 20:54:52
○ 2026-08-02 11:28:52
○A208.48.81.1792015-10-18 → 2015-10-18 · 4 obs
● 2015-10-18 10:51:14
○ 2015-12-22 09:23:44
○ 2026-08-02 11:28:52
○A209.99.64.432018-01-12 → 2018-01-12 · 4 obs
● 2018-01-12 12:00:56
○ 2026-03-10 04:15:08
○ 2026-08-02 11:28:52
○A64.15.205.1002015-05-16 → 2015-12-22 · 4 obs
● 2015-12-22 09:23:44
○ 2016-03-22 20:54:52
○ 2026-08-02 11:28:52
○A64.15.205.1012015-05-16 → 2015-12-22 · 4 obs
● 2015-12-22 09:23:44
○ 2016-03-22 20:54:52
○ 2026-08-02 11:28:52
○A98.124.245.242016-03-22 → 2016-12-26 · 5 obs
● 2016-03-22 20:54:52
● 2016-12-26 05:52:52
○ 2018-01-12 12:00:56
○ 2026-08-02 11:28:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| jacobsnet.com | ns.buydomains.com, this-domain-for-sale.com | 2 records |
✅ Authoritative Response
Server:52.4.207.204
NS records: ns.buydomains.com, this-domain-for-sale.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jacobsnet.com (unsigned zone)
⏱️ Timing
Total: 125ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 207.148.248.143 |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns.buydomains.com, this-domain-for-sale.com)
Analysis
Hierarchy
jacobsnet.com is the parent domain of mail.jacobsnet.com and prod-sq-02.jacobsnet.com.
IP Addresses
jacobsnet.com points to a single IP number: 207.148.248.143.
Additional host names — buize.com, cheapdownlights.com, technicalpoet.com and two others — share IP numbers with jacobsnet.com.
Name Servers
The NS records for jacobsnet.com delegate to this-domain-for-sale.com and ns.buydomains.com.
jacobsnet.com shares its name server setup with other domains, including gadgetupdate.com, puppyurl.com, entercard.net and two others.
The name servers for jacobsnet.com overlap at least in part with those of other domains, including vendingaccessories.com and billionaireconsulting.com.
Each of this-domain-for-sale.com and ns.buydomains.com points to exactly one IP address: 52.20.26.87.
this-domain-for-sale.com and ns.buydomains.com each have 52.20.26.87 IP addresses.