precustomer.com - dns.ninja
precustomer.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.33.146.207🇺🇸 Amazon3.33.144.0/20 | ||||||
| PTR | a47112cd6619c1358.awsglobalaccelerator.com | ||||||
| A | 15.197.131.231🇺🇸 Amazon15.197.128.0/20 | ||||||
| NS | ns1.einsteinindustries.com ⭐ | ||||||
| A | 166.117.39.219🇺🇸 Amazon166.117.32.0/20 | ||||||
| PTR | a31bb76a7a1da0c51.awsglobalaccelerator.com | ||||||
| NS | ns2.einsteinindustries.com | ||||||
| A | 99.83.130.4🇺🇸 Amazon99.83.128.0/20 | ||||||
| PTR | a31bb76a7a1da0c51.awsglobalaccelerator.com | ||||||
| NS | ns3.einsteinindustries.com | ||||||
| A | 13.248.201.209🇺🇸 Amazon13.248.192.0/20 | ||||||
| PTR | a9c37f0fe4c280eea.awsglobalaccelerator.com | ||||||
| NS | ns4.einsteinindustries.com | ||||||
| A | 76.223.81.59🇺🇸 Amazon76.223.80.0/20 | ||||||
| PTR | a9c37f0fe4c280eea.awsglobalaccelerator.com | ||||||
| MX | nlmx.einsteinmail.com ⭐ | ||||||
| TXT | v=spf1 include:_spf.einsteinmail.com -all | ||||||
| SOA | ns1.einsteinindustries.comhostmaster@precustomer.com 2023-06-08 #3 | ||||||
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=1782846091 | ||||||
Subdomains
www.precustomer.com |
Same first word
precustomer.org |
precustomer.net |
precustomer.com |
Similar names
erscomputer.com |
sercomputer.com |
recomputers.com |
customerrep.com |
ercomputers.com |
erscomputer.com.br |
cuterompers.com |
computerser.com |
computerers.com |
DNS History
11 records (7 active, 4 former)
○NSns1.ca.einsteinindustries.com2015-05-03 → 2017-04-24 · 4 obs
● 2017-04-24 06:19:20
○ 2026-03-26 13:47:02
○ 2026-06-30 19:27:56
●NSns1.einsteinindustries.com2026-03-26 → 2026-06-30 · 3 obs
● 2026-03-26 13:47:02
● 2026-06-30 19:27:56
○NSns2.ca.einsteinindustries.com2015-05-03 → 2017-04-24 · 4 obs
● 2017-04-24 06:19:20
○ 2026-03-26 13:47:02
○ 2026-06-30 19:27:56
●NSns2.einsteinindustries.com2026-03-26 → 2026-06-30 · 3 obs
● 2026-03-26 13:47:02
● 2026-06-30 19:27:56
●NSns3.einsteinindustries.com2026-03-26 → 2026-06-30 · 3 obs
● 2026-03-26 13:47:02
● 2026-06-30 19:27:56
●NSns4.einsteinindustries.com2026-03-26 → 2026-06-30 · 3 obs
● 2026-03-26 13:47:02
● 2026-06-30 19:27:56
○MXmx2.ca.einsteinindustries.com2015-05-03 → 2017-04-24 · 4 obs
● 2017-04-24 06:19:20
○ 2026-03-26 13:47:02
○ 2026-06-30 19:27:56
●MXnlmx.einsteinmail.com2026-03-26 → 2026-06-30 · 3 obs
● 2026-03-26 13:47:02
● 2026-06-30 19:27:56
●A15.197.131.2312026-03-26 → 2026-06-30 · 3 obs
● 2026-03-26 13:47:02
● 2026-06-30 19:27:56
●A3.33.146.2072026-03-26 → 2026-06-30 · 3 obs
● 2026-03-26 13:47:02
● 2026-06-30 19:27:56
○A69.43.202.1552015-05-03 → 2017-04-24 · 4 obs
● 2017-04-24 06:19:20
○ 2026-03-26 13:47:02
○ 2026-06-30 19:27:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, k.gtld-servers.net, h.gtld-servers.net, e.gtld-servers.net... | - |
| precustomer.com | ns1.einsteinindustries.com, ns2.einsteinindustries.com, ns3.einsteinindustries.com, ns4.einsteinindustries.com | 4 records |
✅ Authoritative Response
Server:166.117.39.219
NS records: ns1.einsteinindustries.com, ns2.einsteinindustries.com, ns3.einsteinindustries.com, ns4.einsteinindustries.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for precustomer.com (unsigned zone)
⏱️ Timing
Total: 110ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.146.207, 15.197.131.231 |
| NS | 4 | ns4.einsteinindustries.com, ns3.einsteinindustries.com... |
| MX | 1 | nlmx.einsteinmail.com (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.einsteinmail.com -al |
| SOA | 1 | ns1.einsteinindustries.com hostmaster.pr |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.einsteinindustries.com, ns2.einsteinindustries.com, ns3.einsteinindustries.com...)
Analysis
Hierarchy
The domain www.precustomer.com falls under the parent precustomer.com.
IP Addresses
precustomer.com points to the IP addresses 3.33.146.207 and 15.197.131.231
Additional host names — einderm.com, center4fertility.com, kalineye.com and two others — share IP numbers with precustomer.com.
Name Servers
precustomer.com has four authoritative name servers: ns1.einsteinindustries.com, ns2.einsteinindustries.com, ns3.einsteinindustries.com and ns4.einsteinindustries.com.
At least some of precustomer.com's name servers are shared with other domains, for example networkunion.net, stockfraudlitigationlaw.com, breastaugfaq.com and two more.
ns1.einsteinindustries.com, ns2.einsteinindustries.com, ns3.einsteinindustries.com and ns4.einsteinindustries.com each resolve to one IP address: ns1.einsteinindustries.com resolves to 166.117.39.219, ns2.einsteinindustries.com resolves to 99.83.130.4, ns3.einsteinindustries.com resolves to 13.248.201.209 and ns4.einsteinindustries.com resolves to 76.223.81.59.
Mail Servers
precustomer.com has one mail server: nlmx.einsteinmail.com.
precustomer.com shares the same mail server setup as other domains, including patient-injury.com, northdakotalasik.com, baycolsideeffectattorney.com and two others.
precustomer.com overlaps on mail servers with certain other domains, rotaadvanceddentistry.com among them.