coreheavyindustries.com - robtex.com
coreheavyindustries.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=1775281537 | ||||||
Same first word
coreheavyindustries.com |
DNS History
5 records (5 active, 0 former)
●NSx.ns.joker.com2026-03-06 → 2026-04-04 · 2 obs
● 2026-04-04 06:14:12
●NSy.ns.joker.com2026-03-06 → 2026-04-04 · 2 obs
● 2026-04-04 06:14:12
●NSz.ns.joker.com2026-03-06 → 2026-04-04 · 2 obs
● 2026-04-04 06:14:12
●MXmail.protonmail.ch2026-03-06 → 2026-04-04 · 2 obs
● 2026-04-04 06:14:12
●MXmailsec.protonmail.ch2026-03-06 → 2026-04-04 · 2 obs
● 2026-04-04 06:14:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, i.gtld-servers.net, c.gtld-servers.net, j.gtld-servers.net... | - |
| coreheavyindustries.com | x.ns.joker.com, y.ns.joker.com, z.ns.joker.com | 5 records |
✅ Authoritative Response
Server:194.245.103.13
NS records: x.ns.joker.com, y.ns.joker.com, z.ns.joker.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for coreheavyindustries.com (unsigned zone)
⏱️ Timing
Total: 334ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | y.ns.joker.com, z.ns.joker.com... |
| MX | 2 | mailsec.protonmail.ch (pri: 20), mail.protonmail.ch (pri: 10) |
| TXT | 2 | protonmail-verification=789815c211d4f9fd, v=spf1 include:_spf.protonmail.ch ~all |
| SOA | 1 | x.ns.joker.com hostmaster.joker.com |
📌 Glue Records Collected
Total: 5
Out-of-bailiwick: 5 (x.ns.joker.com, y.ns.joker.com, y.ns.joker.com...)
Analysis
Name Servers
coreheavyindustries.com is delegated to three name servers: x.ns.joker.com, y.ns.joker.com and z.ns.joker.com.
coreheavyindustries.com at least partially shares name servers with other domains, including hypervolume.org, idsland.com, ascient.org, macllc.com and mateosastre.com.
These name servers are commonly used with a.ns.joker.com, b.ns.joker.com and c.ns.joker.com.
Hosts with two IPs:
y.ns.joker.com points to 2a01:4f8:c0c:165b::1 and 23.88.49.189.
z.ns.joker.com points to 2607:5300:203:7e6d::2222 and 192.95.37.184.
Host with one IP:
x.ns.joker.com points to 194.245.103.13.
Mail Servers
coreheavyindustries.com is served by two mail servers mail.protonmail.ch and mailsec.protonmail.ch.
coreheavyindustries.com shares the same mail server setup as other domains, for instance lurgid.com, muenzen-engel.de, fusionrevenue.com, spivakov.me and helvegpovlsen.dk.
coreheavyindustries.com shares at least some mail servers with other domains, for example brianwei.me, jungfalk.com, thebbbcompany.com, focali.co.uk and pilae.net.
Host names with three IP numbers:
The host name mail.protonmail.ch resolves to 176.119.200.128, 185.70.42.128 and 185.205.70.128.
The host name mailsec.protonmail.ch resolves to 176.119.200.129, 185.70.42.129 and 185.205.70.129.