coreexpress.net - dns.ninja
coreexpress.net
net
| 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=1782940236 | ||||||
Subdomains
mail.coreexpress.net |
Same first word
coreexpress.com |
coreexpress.net |
Similar names
DNS History
7 records (6 active, 1 former)
●NSns1.linode.com2016-12-30 → 2026-07-01 · 2 obs
● 2026-07-01 21:24:54
●NSns2.linode.com2016-12-30 → 2026-07-01 · 2 obs
● 2026-07-01 21:24:54
●NSns3.linode.com2016-12-30 → 2026-07-01 · 2 obs
● 2026-07-01 21:24:54
●NSns4.linode.com2016-12-30 → 2026-07-01 · 2 obs
● 2026-07-01 21:24:54
●NSns5.linode.com2016-12-30 → 2026-07-01 · 2 obs
● 2026-07-01 21:24:54
●MXmail.coreexpress.net2018-09-30 → 2026-07-01 · 3 obs
● 2018-09-30 01:20:08
● 2026-07-01 21:24:54
○MXmail.crystalcomm.net2016-12-30 → 2016-12-30 · 3 obs
○ 2018-09-30 01:20:08
○ 2026-07-01 21:24:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net... | - |
| coreexpress.net | ns1.linode.com, ns2.linode.com, ns4.linode.com, ns5.linode.com | - |
✅ Authoritative Response
Server:92.123.94.2
NS records: ns1.linode.com, ns2.linode.com, ns4.linode.com, ns5.linode.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for coreexpress.net (unsigned zone)
⏱️ Timing
Total: 447ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 5 | ns1.linode.com, ns5.linode.com... |
| MX | 1 | mail.coreexpress.net (pri: 10) |
| SOA | 1 | ns1.linode.com postmaster.coreexpress.ne |
Analysis
Hierarchy
mail.coreexpress.net is a subdomain of coreexpress.net.
Name Servers
The authoritative name servers for coreexpress.net are ns1.linode.com, ns2.linode.com, ns3.linode.com and two others.
The name servers of coreexpress.net overlap at least partially with those of other domains — among them bardus.ch, mcj.io, hwe-assets.xyz and two more.
These name servers commonly appear alongside the name servers ns4.linode.com and ns5.linode.com.
Hosts with two IP numbers each:
ns1.linode.com resolves to 92.123.94.2 and 2600:14c0:6::2.
ns2.linode.com resolves to 92.123.94.3 and 2600:14c0:6::3.
ns3.linode.com resolves to 92.123.95.3 and 2600:14c0:7::3.
ns4.linode.com resolves to 92.123.95.4 and 2600:14c0:7::4.
ns5.linode.com resolves to 92.123.95.2 and 2600:14c0:7::2.
Mail Servers
coreexpress.net routes its mail through a single mail server, mail.coreexpress.net.
coreexpress.net has the same mail server arrangement as a number of other domains, for example impulsedata.net, aircor.net, ayalaport.com and two more.
mail.coreexpress.net resolves to two IP numbers — 188.166.63.46 and 2a03:b0c0:2:d0::2a77:d001.