cpu.am - robtex.com
cpu.am
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.hayhost.net ⚠️ Not in zone NS records | ||||||
| A | 2001:41d0:302:2100::6f1e🇫🇷 OVH2001:41d0::/32 IPv6 | ||||||
| PTR | ns1.hayhost.net | ||||||
| A | 51.254.202.206🇫🇷 OVH51.254.0.0/15 | ||||||
| PTR | ns1.hayhost.net | ||||||
| NS | ns2.hayhost.net ⚠️ Not in zone NS records | ||||||
| A | 2607:5300:201:3000::4eb5🇨🇦 OVH2607:5300::/32 Hosting route | ||||||
| PTR | ns2.hayhost.net | ||||||
| A | 144.217.14.75🇨🇦 OVH144.217.0.0/16 Hosting route | ||||||
| PTR | ns2.hayhost.net | ||||||
am
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-pri.nic.am ⭐ | ||||||
| NS | fork.sth.dnsnode.net | ||||||
| NS | ns-cdn.amnic.net | ||||||
| NS | ns-pch.amnic.net | ||||||
| TXT | processed at 2026-06-03 08:35:00 UTC (1780475700) | ||||||
| SOA | ns-pri.nic.amdns@amnic.net serial=1780475700 | ||||||
Same first word
Similar names
DNS History
6 records (2 active, 4 former)
○NSns1.cpu.am2015-08-28 → 2016-03-29 · 4 obs
● 2016-03-29 07:51:32
○ 2016-04-09 03:29:10
○ 2026-06-03 09:07:40
●NSns1.hayhost.net2026-05-27 → 2026-06-03 · 3 obs
● 2026-05-27 21:33:36
● 2026-06-03 09:07:40
○NSns2.cpu.am2015-08-28 → 2016-03-29 · 4 obs
● 2016-03-29 07:51:32
○ 2016-04-09 03:29:10
○ 2026-06-03 09:07:40
●NSns2.hayhost.net2026-05-27 → 2026-06-03 · 3 obs
● 2026-05-27 21:33:36
● 2026-06-03 09:07:40
○MXmail.cpu.am2015-08-28 → 2016-03-29 · 4 obs
● 2016-03-29 07:51:32
○ 2016-04-09 03:29:10
○ 2026-06-03 09:07:40
○A87.241.175.1612015-08-28 → 2016-03-29 · 4 obs
● 2016-03-29 07:51:32
○ 2016-04-09 03:29:10
○ 2026-06-03 09:07:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| am | ns-pri.nic.am, ns-pch.amnic.net, fork.sth.dnsnode.net, ns-cdn.amnic.net | 8 records |
| cpu.am | ns1.hayhost.net, ns2.hayhost.net | - |
✅ Authoritative Response
Server:51.254.202.206
NS records: ns1.hayhost.net, ns2.hayhost.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cpu.am (unsigned zone)
⏱️ Timing
Total: 1318ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 8
In-bailiwick: 2 (ns-pri.nic.am, ns-pri.nic.am)
Out-of-bailiwick: 6 (ns-pch.amnic.net, ns-cdn.amnic.net, fork.sth.dnsnode.net...)
Analysis
Name Servers
cpu.am is delegated to two name servers: ns1.hayhost.net and ns2.hayhost.net.
cpu.am has the same name server delegation as a number of other domains, such as safe.am, cypruspulse.com, ecofoodarmenia.com and two more.
cpu.am has at least partial name server overlap with other domains, such as sky-electro.com, ns1.hayhost.net, znews.am and two others.
These name servers tend to appear together with the name servers ns3.hayhost.net, ns3.itlab.am and ns4.itlab.am.
ns1.hayhost.net and ns2.hayhost.net each resolve to two IP addresses: ns1.hayhost.net points to 51.254.202.206 and 2001:41d0:302:2100::6f1e, while ns2.hayhost.net points to 144.217.14.75 and 2607:5300:201:3000::4eb5.