corecpu.com - robtex.com
corecpu.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=1778369671 | ||||||
Same first word
corecpu.com |
Similar names
DNS History
13 records (10 active, 3 former)
●NSns-116.awsdns-14.com2026-04-01 → 2026-05-09 · 3 obs
● 2026-04-01 22:20:22
● 2026-05-09 23:37:40
●NSns-1462.awsdns-54.org2026-04-01 → 2026-05-09 · 3 obs
● 2026-04-01 22:20:22
● 2026-05-09 23:37:40
●NSns-1597.awsdns-07.co.uk2026-04-01 → 2026-05-09 · 3 obs
● 2026-04-01 22:20:22
● 2026-05-09 23:37:40
●NSns-574.awsdns-07.net2026-04-01 → 2026-05-09 · 3 obs
● 2026-04-01 22:20:22
● 2026-05-09 23:37:40
○NSns51.domaincontrol.com2015-07-01 → 2017-05-20 · 4 obs
● 2017-05-20 08:17:32
○ 2026-04-01 22:20:22
○ 2026-05-09 23:37:40
○NSns52.domaincontrol.com2015-07-01 → 2017-05-20 · 4 obs
● 2017-05-20 08:17:32
○ 2026-04-01 22:20:22
○ 2026-05-09 23:37:40
●MXalt1.aspmx.l.google.com2015-07-01 → 2026-05-09 · 2 obs
● 2026-05-09 23:37:40
●MXalt2.aspmx.l.google.com2015-07-01 → 2026-05-09 · 2 obs
● 2026-05-09 23:37:40
●MXaspmx.l.google.com2015-07-01 → 2026-05-09 · 2 obs
● 2026-05-09 23:37:40
●MXaspmx2.googlemail.com2015-07-01 → 2026-05-09 · 2 obs
● 2026-05-09 23:37:40
●MXaspmx3.googlemail.com2015-07-01 → 2026-05-09 · 2 obs
● 2026-05-09 23:37:40
○A208.82.101.1162015-07-01 → 2017-05-20 · 4 obs
● 2017-05-20 08:17:32
○ 2026-04-01 22:20:22
○ 2026-05-09 23:37:40
●A3.209.98.1232026-04-01 → 2026-05-09 · 3 obs
● 2026-04-01 22:20:22
● 2026-05-09 23:37:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net, d.gtld-servers.net... | - |
| corecpu.com | ns-116.awsdns-14.com, ns-574.awsdns-07.net, ns-1462.awsdns-54.org, ns-1597.awsdns-07.co.uk | 2 records |
✅ Authoritative Response
Server:205.251.192.116
NS records: ns-116.awsdns-14.com, ns-574.awsdns-07.net, ns-1462.awsdns-54.org, ns-1597.awsdns-07.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for corecpu.com (unsigned zone)
⏱️ Timing
Total: 676ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 3.209.98.123 |
| NS | 4 | ns-116.awsdns-14.com, ns-1462.awsdns-54.org... |
| MX | 5 | aspmx.l.google.com (pri: 10), alt1.aspmx.l.google.com (pri: 20)... |
| TXT | 1 | v=spf1 mx include:aspmx.googlemail.com ~ |
| SOA | 1 | ns-1462.awsdns-54.org awsdns-hostmaster. |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-116.awsdns-14.com, ns-116.awsdns-14.com)
Analysis
IP Addresses
corecpu.com points to an IP address: 3.209.98.123.
other host names include apollo-2000.net, northc.com, northc.net, 321z.net and ec2-3-209-98-123.compute-1.amazonaws.com; they share IP numbers with corecpu.com.
Name Servers
corecpu.com delegates to four name servers: ns-116.awsdns-14.com, ns-574.awsdns-07.net, ns-1462.awsdns-54.org and ns-1597.awsdns-07.co.uk.
corecpu.com at least partially shares name servers with other domains, for instance d3fndxojklhxi4.cloudfront.net, dsisites.com, egstudio.jp, webis.net and d1awwqzmh3lv6j.cloudfront.net.
Host names with two IP numbers: ns-116.awsdns-14.com points to 2600:9000:5300:7400::1 and 205.251.192.116; ns-574.awsdns-07.net points to 2600:9000:5302:3e00::1 and 205.251.194.62; ns-1462.awsdns-54.org points to 2600:9000:5305:b600::1 and 205.251.197.182; ns-1597.awsdns-07.co.uk points to 2600:9000:5306:3d00::1 and 205.251.198.61.
Mail Servers
corecpu.com is served by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
corecpu.com shares at least partially some mail servers with other domains, for instance merivis.org, cunninghammpls.com, ns500754.ns500671.ns500742.ns500754.ns500671.ns500754.ns500678.ns500704.ns500671.ns500649.ns500666.ns500653.ns500153.tenderladiesbz.com, sspiglobal.com and ns500759.ns500758.ns500759.ns500758.ns500736.ns500735.ns500736.ns500698.ns500736.ns500735.ns500698.ns500708.ns500698.ns500619.ns500576.ns500576.trackreceptor.com.
Mail servers frequently appear alongside alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
Host names with two IP numbers:
Host aspmx2.googlemail.com points to 2800:3f0:4003:c0f::1b and 108.177.123.26.
Host aspmx3.googlemail.com points to 2a00:1450:400b:c02::1b and 172.253.116.26.
Host aspmx.l.google.com points to 2607:f8b0:4023:c03::1a and 74.125.137.27.
Host alt1.aspmx.l.google.com points to 2800:3f0:4003:c0f::1b and 108.177.123.26.
Host alt2.aspmx.l.google.com points to 2a00:1450:400b:c02::1b and 172.253.116.27.
Hosts pointing to 2800:3f0:4003:c0f::1b: aspmx2.googlemail.com and alt1.aspmx.l.google.com.
Hosts pointing to 108.177.123.26: aspmx2.googlemail.com and alt1.aspmx.l.google.com.
Hosts pointing to 2a00:1450:400b:c02::1b: aspmx3.googlemail.com and alt2.aspmx.l.google.com.