js-engineering.com - dns.ninja
js-engineering.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 66.175.58.9🇨🇦 INFB66.175.0.0/18 619A Kumpf Drive Waterloo ON N2V 1K8 Canada | ||||||
| PTR | hostedc38.carrierzone.com | ||||||
| NS | dns1.earthlink.net ⭐ | ||||||
| A | 64.29.149.110🇨🇦 INFB64.29.144.0/20 619A Kumpf Drive Waterloo ON N2V 1K8 Canada | ||||||
| PTR | dns1.earthlink.net | ||||||
| NS | dns2.earthlink.net | ||||||
| A | 64.29.153.110🇨🇦 INFB64.29.144.0/20 619A Kumpf Drive Waterloo ON N2V 1K8 Canada | ||||||
| PTR | dns2.earthlink.net | ||||||
| NS | dns3.earthlink.net | ||||||
| A | 216.251.37.110🇨🇦 INFB216.251.32.0/20 619A Kumpf Drive Waterloo ON N2V 1K8 Canada | ||||||
| PTR | dns3.earthlink.net | ||||||
| MX | mx1c38.carrierzone.com ⭐ | ||||||
| A | 66.175.58.41🇨🇦 INFB66.175.0.0/18 619A Kumpf Drive Waterloo ON N2V 1K8 Canada | ||||||
| PTR | mx1c38.carrierzone.com | ||||||
| MX | mx2c38.carrierzone.com(100) | ||||||
| A | 66.175.58.42🇨🇦 INFB66.175.0.0/18 619A Kumpf Drive Waterloo ON N2V 1K8 Canada | ||||||
| PTR | mx2c38.carrierzone.com | ||||||
| TXT | v=spf1 include:spfc38.carrierzone.com ~all | ||||||
| SOA | dns1.earthlink.nethostmaster@earthlink.net 2024-11-04 #5 | ||||||
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=1781396913 | ||||||
Subdomains
www.js-engineering.com |
Same first word
js-engineering.be |
js-engineering.com |
Similar names
DNS History
6 records (6 active, 0 former)
●NSdns1.earthlink.net2015-06-24 → 2026-06-14 · 2 obs
● 2026-06-14 01:33:00
●NSdns2.earthlink.net2015-06-24 → 2026-06-14 · 2 obs
● 2026-06-14 01:33:00
●NSdns3.earthlink.net2015-06-24 → 2026-06-14 · 2 obs
● 2026-06-14 01:33:00
●MXmx1c38.carrierzone.com2015-06-24 → 2026-06-14 · 2 obs
● 2026-06-14 01:33:00
●MXmx2c38.carrierzone.com2015-06-24 → 2026-06-14 · 2 obs
● 2026-06-14 01:33:00
●A66.175.58.92015-06-24 → 2026-06-14 · 2 obs
● 2026-06-14 01:33:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, i.gtld-servers.net, e.gtld-servers.net, b.gtld-servers.net... | - |
| js-engineering.com | dns3.earthlink.net, dns1.earthlink.net, dns2.earthlink.net | - |
✅ Authoritative Response
Server:64.29.149.110
NS records: dns3.earthlink.net, dns1.earthlink.net, dns2.earthlink.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for js-engineering.com (unsigned zone)
⏱️ Timing
Total: 522ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 66.175.58.9 |
| NS | 3 | dns1.earthlink.net, dns3.earthlink.net... |
| MX | 2 | mx2c38.carrierzone.com (pri: 100), mx1c38.carrierzone.com (pri: 10) |
| TXT | 1 | v=spf1 include:spfc38.carrierzone.com ~a |
| SOA | 1 | dns1.earthlink.net hostmaster.earthlink. |
Analysis
Hierarchy
The domain www.js-engineering.com falls under the parent js-engineering.com.
IP Addresses
js-engineering.com resolves to just one IP address, 66.175.58.9.
Two other host names, along with www.tggu.com, chatfox.com and broadmoor.net, also share IP numbers with js-engineering.com.
Name Servers
js-engineering.com is served by three name servers: dns1.earthlink.net, dns2.earthlink.net and dns3.earthlink.net.
At least some of js-engineering.com's name servers are shared with other domains, for example breakpot.com, estockphoto.com, qta.net and two more.
These name servers tend to co-occur with ns1.carrierzone.com, ns2.carrierzone.com, ns3.carrierzone.com and 5 other name servers in the same DNS delegations.
dns1.earthlink.net has IP address 64.29.149.110, dns2.earthlink.net has IP address 64.29.153.110 and dns3.earthlink.net has IP address 216.251.37.110 — one address each.
Mail Servers
js-engineering.com is served by two mail servers, mx1c38.carrierzone.com and mx2c38.carrierzone.com.
Among the domains sharing a mail server setup with js-engineering.com are eabookstore.com, aaastaffing.com, inwit.com and two others.
There is at least a partial MX overlap between js-engineering.com and other domains, including iro.com, marylace.com, earnestmusic.com and two others.
It is common to find these mail servers used together with the mail servers mx3c38.carrierzone.com and mx4c38.carrierzone.com.
Each of mx1c38.carrierzone.com and mx2c38.carrierzone.com has one IP address: mx1c38.carrierzone.com uses 66.175.58.41 and mx2c38.carrierzone.com uses 66.175.58.42.