cepuonline.net - robtex.com
cepuonline.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 213.217.140.30🇮🇹 BT-Italia213.217.128.0/18 BT Italia (formerly Albacom) | ||||||
| NS | ns.abdns.biz ⭐ | ||||||
| A | 95.110.136.38🇮🇹 ARUBA-ASN95.110.136.0/21 Aruba S.p.A. Network | ||||||
| PTR | ns.abdns.biz | ||||||
| NS | ns.abdns.eu | ||||||
| A | 31.14.130.20🇮🇹 ARUBA-ASN31.14.128.0/20 Aruba S.p.A. Network | ||||||
| PTR | ns.abdns.eu | ||||||
| NS | ns.abdns.info | ||||||
| A | 217.61.96.167🇫🇷 ARUBAFR-AS217.61.96.0/21 Aruba.FR Network | ||||||
| PTR | ns.abdns.info | ||||||
| MX | mx.cepuonline.net ⭐ | ||||||
| A | 213.217.140.200🇮🇹 BT-Italia213.217.128.0/18 BT Italia (formerly Albacom) | ||||||
| TXT | v=spf1 mx/24 ~all | ||||||
| SOA | ns.abdns.bizpostmaster@arubabusiness.it 2025-05-23 #16 | ||||||
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=1776009272 | ||||||
Subdomains
Same first word
Similar names
DNS History
8 records (5 active, 3 former)
○NSdns1.kyberlandia.it2015-07-25 → 2017-02-04 · 4 obs
● 2017-02-04 18:18:04
○ 2026-02-20 20:36:18
○ 2026-04-12 16:05:32
○NSdns2.kyberlandia.it2015-07-25 → 2017-02-04 · 4 obs
● 2017-02-04 18:18:04
○ 2026-02-20 20:36:18
○ 2026-04-12 16:05:32
●NSns.abdns.biz2026-02-20 → 2026-04-12 · 3 obs
● 2026-02-20 20:36:18
● 2026-04-12 16:05:32
●NSns.abdns.eu2026-02-20 → 2026-04-12 · 3 obs
● 2026-02-20 20:36:18
● 2026-04-12 16:05:32
●NSns.abdns.info2026-02-20 → 2026-04-12 · 3 obs
● 2026-02-20 20:36:18
● 2026-04-12 16:05:32
●MXmx.cepuonline.net2026-02-20 → 2026-04-12 · 2 obs
● 2026-04-12 16:05:32
○A213.217.140.2032015-07-25 → 2017-02-04 · 4 obs
● 2017-02-04 18:18:04
○ 2026-02-20 20:36:18
○ 2026-04-12 16:05:32
●A213.217.140.302026-02-20 → 2026-04-12 · 3 obs
● 2026-02-20 20:36:18
● 2026-04-12 16:05:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| cepuonline.net | ns.abdns.eu, ns.abdns.biz, ns.abdns.info | - |
✅ Authoritative Response
Server:31.14.130.20
NS records: ns.abdns.eu, ns.abdns.biz, ns.abdns.info
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cepuonline.net (unsigned zone)
⏱️ Timing
Total: 789ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 213.217.140.30 |
| NS | 3 | ns.abdns.eu, ns.abdns.info... |
| MX | 1 | mx.cepuonline.net (pri: 10) |
| TXT | 1 | v=spf1 mx/24 ~all |
| SOA | 1 | ns.abdns.biz postmaster.arubabusiness.it |
Analysis
Hierarchy
cepuonline.net is a parent of mx.cepuonline.net and www.cepuonline.net.
IP Addresses
cepuonline.net resolves to one IP number: 213.217.140.30.
other host names including www.accademiadelvolocepu.com, www.corsidiarabo.it, scuolarecupero.it, www.laureauniversitaonline.it and scuoledirecupero.info share IP numbers with cepuonline.net.
Name Servers
cepuonline.net is delegated to three name servers ns.abdns.biz, ns.abdns.eu and ns.abdns.info.
cepuonline.net at least partially shares name servers with other domains, for instance okite.com, studiosereno.it, tampogto.eu, pasturi.it and luxoparrucchieri.it.
These name servers are commonly used alongside dns.widhost.net and dns2.widhost.net.
Host names with one IP number: ns.abdns.biz points to 95.110.136.38; ns.abdns.eu points to 31.14.130.20; ns.abdns.info points to 217.61.96.167.
Mail Servers
cepuonline.net is handled by a single mail server, mx.cepuonline.net.
mx.cepuonline.net resolves to IP 213.217.140.200.