dhcore.net - robtex.com
dhcore.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=1774627717 | ||||||
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSns-1232.awsdns-26.org2026-03-25 → 2026-03-27 · 2 obs
● 2026-03-27 16:32:08
●NSns-1854.awsdns-39.co.uk2026-03-25 → 2026-03-27 · 2 obs
● 2026-03-27 16:32:08
●NSns-432.awsdns-54.com2026-03-25 → 2026-03-27 · 2 obs
● 2026-03-27 16:32:08
●NSns-743.awsdns-28.net2026-03-25 → 2026-03-27 · 2 obs
● 2026-03-27 16:32:08
●MXinbound-smtp.us-east-1.amazonaws.com2026-03-25 → 2026-03-27 · 2 obs
● 2026-03-27 16:32:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| dhcore.net | ns-743.awsdns-28.net, ns-432.awsdns-54.com, ns-1232.awsdns-26.org, ns-1854.awsdns-39.co.uk | 1 record |
✅ Authoritative Response
Server:205.251.194.231
NS records: ns-743.awsdns-28.net, ns-432.awsdns-54.com, ns-1232.awsdns-26.org, ns-1854.awsdns-39.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dhcore.net (unsigned zone)
⏱️ Timing
Total: 384ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1232.awsdns-26.org, ns-1854.awsdns-39.co.uk... |
| MX | 1 | inbound-smtp.us-east-1.amazonaws.com (pr |
| SOA | 1 | ns-743.awsdns-28.net awsdns-hostmaster.a |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns-743.awsdns-28.net)
Analysis
Name Servers
dhcore.net is delegated to four name servers: ns-432.awsdns-54.com, ns-743.awsdns-28.net, ns-1232.awsdns-26.org and ns-1854.awsdns-39.co.uk.
dhcore.net shares some name servers with other domains, for example pyn.ro, dd6wevtg6vqmj.cloudfront.net, vimeo.plus, inforlube.com and verasia.com.
Host names with two IP numbers
Two IPs per host:
ns-432.awsdns-54.com points to 2600:9000:5301:b000::1 and 205.251.193.176
ns-743.awsdns-28.net points to 2600:9000:5302:e700::1 and 205.251.194.231
ns-1232.awsdns-26.org points to 2600:9000:5304:d000::1 and 205.251.196.208
ns-1854.awsdns-39.co.uk points to 2600:9000:5307:3e00::1 and 205.251.199.62
Mail Servers
dhcore.net is handled by a single mail server, inbound-smtp.us-east-1.amazonaws.com.
dhcore.net shares the mail server setup with other domains, for example rochardsf.shop, takaratogo.com, miratotila.slack.com, gapminder.slack.com and c.qrqrq.com.
dhcore.net shares some mail servers with other domains, at least partially; for instance betfive.io, fogaiba.atlassian.net, tedmaser.com, databricks.atlassian.net and mattermost.atlassian.net.
these mail servers are commonly used alongside the mail servers inbound-smtp.us-west-2.amazonaws.com.
The host name inbound-smtp.us-east-1.amazonaws.com points to five IP numbers: 3.211.210.226, 44.206.9.87, 44.210.166.32, 54.164.173.191 and 54.197.5.236.