zerb.it - robtex.com
zerb.it
| DNSSEC | ⚠️ Not signed | ||||||
| A | 80.88.87.147🇮🇹 ARUBA-ASN80.88.80.0/20 | ||||||
| PTR | linp087.arubabusiness.it | ||||||
| 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 | mail.zerb.it ⭐ | ||||||
| A | 94.138.184.188🇮🇹 ASN-WELCOMEITALIA94.138.160.0/19 Welcome Italia SpA | ||||||
| PTR | mail.zerb.it | ||||||
| MX | uania.zerb.it(20) | ||||||
| A | 195.39.202.9🇮🇹 ASSERVEREASY195.39.202.0/23 | ||||||
| MX | mx4.lultimobyte.it(50) | ||||||
| A | 2001:4b7e:100:272::1🇮🇹 SEEWEB2001:4b78::/29 Seeweb s.r.l. | ||||||
| PTR | mx4.lultimobyte.it | ||||||
| A | 213.171.185.116🇮🇹 SEEWEB213.171.160.0/19 Seeweb s.r.l. | ||||||
| PTR | mx4.lultimobyte.it | ||||||
| TXT | MS=E9050AB7D1E5CCD2747FB7D56AF7BD7A423502AC | ||||||
| TXT | v=spf1 a mx -all | ||||||
| TXT | google-site-verification=WR2O25BzL9yDsJT1H1hmbKebsFkPTE_EVIlyT7-iBzU | ||||||
| SOA | ns.abdns.bizpostmaster@arubabusiness.it 2024-09-20 #1 | ||||||
it
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | dns.nic.it ⭐ | ||||||
| NS | a.dns.it | ||||||
| NS | m.dns.it | ||||||
| NS | nameserver.cnr.it | ||||||
| NS | r.dns.it | ||||||
| NS | v.dns.it | ||||||
| SOA | dns.nic.ithostmaster@nic.it 2026-04-23 #13 | ||||||
Subdomains
Same first word
Similar names
DNS History
11 records (7 active, 4 former)
○NScastore.cometacom.it2015-08-23 → 2019-04-23 · 4 obs
● 2019-04-23 11:50:04
○ 2026-02-20 03:15:54
○ 2026-04-23 11:39:00
○NSduecalzini.cometacom.it2015-08-23 → 2019-04-23 · 4 obs
● 2019-04-23 11:50:04
○ 2026-02-20 03:15:54
○ 2026-04-23 11:39:00
●NSns.abdns.biz2026-02-20 → 2026-04-23 · 3 obs
● 2026-02-20 03:15:54
● 2026-04-23 11:39:00
●NSns.abdns.eu2026-02-20 → 2026-04-23 · 3 obs
● 2026-02-20 03:15:54
● 2026-04-23 11:39:00
●NSns.abdns.info2026-02-20 → 2026-04-23 · 3 obs
● 2026-02-20 03:15:54
● 2026-04-23 11:39:00
●MXmail.zerb.it2019-04-23 → 2026-04-23 · 3 obs
● 2019-04-23 11:50:04
● 2026-04-23 11:39:00
○MXmailnew.davide.it2015-08-23 → 2019-04-23 · 4 obs
● 2019-04-23 11:50:04
○ 2026-02-20 03:15:54
○ 2026-04-23 11:39:00
●MXmx4.lultimobyte.it2026-02-20 → 2026-04-23 · 3 obs
● 2026-02-20 03:15:54
● 2026-04-23 11:39:00
●MXuania.zerb.it2026-02-20 → 2026-04-23 · 3 obs
● 2026-02-20 03:15:54
● 2026-04-23 11:39:00
○MXwww.zerb.it2015-08-23 → 2016-09-10 · 4 obs
● 2016-09-10 19:36:28
○ 2019-04-23 11:50:04
○ 2026-04-23 11:39:00
●A80.88.87.1472026-02-20 → 2026-04-23 · 2 obs
● 2026-04-23 11:39:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| it | v.dns.it, r.dns.it, a.dns.it, m.dns.it... | - |
| zerb.it | ns.abdns.eu, ns.abdns.biz, ns.abdns.info | - |
✅ Authoritative Response
Server:217.61.96.167
NS records: ns.abdns.eu, ns.abdns.biz, ns.abdns.info
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for zerb.it (unsigned zone)
⏱️ Timing
Total: 714ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 80.88.87.147 |
| NS | 3 | ns.abdns.biz, ns.abdns.eu... |
| MX | 3 | mx4.lultimobyte.it (pri: 50), mail.zerb.it (pri: 10)... |
| TXT | 3 | v=spf1 a mx -all, google-site-verification=WR2O25BzL9yDsJT... |
| SOA | 1 | ns.abdns.biz postmaster.arubabusiness.it |
Analysis
Hierarchy
zerb.it is a parent of www.zerb.it, fw.zerb.it, uania.zerb.it and mail.zerb.it.
IP Addresses
zerb.it resolves to one IP number: 80.88.87.147.
Other host names, for instance host-87-147.cassiopea.it, seraltecno.com, www.comune.cautano.bn.it, climassistance.it and federgeometri.com share IP numbers with zerb.it.
Name Servers
zerb.it is delegated to three name servers: ns.abdns.biz, ns.abdns.eu and ns.abdns.info.
zerb.it at least partially shares name servers with other domains, including prtools.eu, astainvista.it, bottegadarteantichita.com, lagraficasrl.net and xr-consulenze.com.
These name servers are often used with dns2.widhost.net and dns.widhost.net.
Host names with a single IP:
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
Three mail servers handle zerb.it: mx4.lultimobyte.it, mail.zerb.it and uania.zerb.it.
zerb.it shares at least some mail servers with other domains, for example icos.to, envi.info, mariofongo.com, monferratosnc.com and socomsrl.net.
These mail servers are commonly used with the servers mx3.lultimobyte.it, mx1.lultimobyte.it, mail.icos.to, mail.mariofongo.com, mx.socomsrl.net.cust.a.hostedemail.com, mail2.distillerieberta.it, mail.distillerieberta.it and mail.consorziouniedil.com.
Host names with two IP numbers:
mx4.lultimobyte.it points to: 2001:4b7e:100:272::1 and 213.171.185.116.
Host names with one IP number:
mail.zerb.it points to: 94.138.184.188.
uania.zerb.it points to: 195.39.202.9.