tsfnet.com - dns.ninja
tsfnet.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 188.213.163.164🇮🇹 ARUBA-ASN188.213.160.0/20 Aruba S.p.A. Network | ||||||
| PTR | host164-163-213-188.serverdedicati.aruba.it | ||||||
| NS | ns1.dnsitalia.net ⭐ | ||||||
| A | 194.242.61.66🇮🇹 GENESYS-AS194.242.61.0/24 Genesys Informatica S.r.l. | ||||||
| PTR | ns1.dnsitalia.net | ||||||
| NS | ns2.dnsitalia.net | ||||||
| A | 151.11.50.4🇮🇹 GENESYS-AS151.11.48.0/22 GENESYS | ||||||
| NS | nsct.dnsitalia.net ⚠️ Not in parent delegation | ||||||
| A | 52.29.120.99🇩🇪 Amazon52.29.0.0/16 EC2 FRA prefix | ||||||
| PTR | ec2-52-29-120-99.eu-central-1.compute.amazonaws.com | ||||||
| NS | nsrm.dnsitalia.net ⚠️ Not in parent delegation | ||||||
| A | 151.11.53.66🇮🇹 GENESYS-AS151.11.52.0/23 GENESYS | ||||||
| PTR | nsrm.dnsitalia.net | ||||||
| MX | mailsystem.iatros.it ⭐ | ||||||
| A | 188.213.163.167🇮🇹 ARUBA-ASN188.213.160.0/20 Aruba S.p.A. Network | ||||||
| PTR | mailsystem.iatros.it | ||||||
| TXT | MS=ms13474620 | ||||||
| TXT | v=spf1 ip4:188.213.163.167/32 ~all | ||||||
| SOA | ns1.dnsitalia.netinfo@interhost.it 2025-04-28 #1 | ||||||
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=1782881486 | ||||||
Subdomains
Same first word
tsfnet.com |
Similar names
DNS History
8 records (6 active, 2 former)
●NSns1.dnsitalia.net2015-07-17 → 2026-07-01 · 2 obs
● 2026-07-01 05:03:50
●NSns2.dnsitalia.net2015-07-17 → 2026-07-01 · 2 obs
● 2026-07-01 05:03:50
●NSnsct.dnsitalia.net2015-07-17 → 2026-07-01 · 2 obs
● 2026-07-01 05:03:50
●NSnsrm.dnsitalia.net2015-07-17 → 2026-07-01 · 2 obs
● 2026-07-01 05:03:50
●MXmailsystem.iatros.it2026-02-25 → 2026-07-01 · 3 obs
● 2026-02-25 22:02:58
● 2026-07-01 05:03:50
○MXmx1.tsfnet.com2015-07-17 → 2017-01-24 · 4 obs
● 2017-01-24 19:30:12
○ 2026-02-25 22:02:58
○ 2026-07-01 05:03:50
●A188.213.163.1642026-02-25 → 2026-07-01 · 3 obs
● 2026-02-25 22:02:58
● 2026-07-01 05:03:50
○A194.242.61.1882015-07-17 → 2017-01-24 · 4 obs
● 2017-01-24 19:30:12
○ 2026-02-25 22:02:58
○ 2026-07-01 05:03:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, l.gtld-servers.net... | - |
| tsfnet.com | ns1.dnsitalia.net, ns2.dnsitalia.net | - |
✅ Authoritative Response
Server:194.242.61.66
NS records: ns1.dnsitalia.net, ns2.dnsitalia.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tsfnet.com (unsigned zone)
⏱️ Timing
Total: 521ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 188.213.163.164 |
| NS | 4 | nsrm.dnsitalia.net, ns2.dnsitalia.net... |
| MX | 1 | mailsystem.iatros.it (pri: 10) |
| TXT | 2 | MS=ms13474620, v=spf1 ip4:188.213.163.167/32 ~all |
| SOA | 1 | ns1.dnsitalia.net info.interhost.it |
Analysis
Hierarchy
www.tsfnet.com and mail.tsfnet.com are both subdomains of tsfnet.com.
IP Addresses
tsfnet.com resolves to one IP address: 188.213.163.164.
www.tsfnet.com, for instance, is one of the other host names sharing IP numbers with tsfnet.com.
Name Servers
The authoritative name servers for tsfnet.com are ns1.dnsitalia.net, ns2.dnsitalia.net, nsct.dnsitalia.net and nsrm.dnsitalia.net.
At least some of tsfnet.com's name servers are shared with other domains, for example galuppini.it, previt.it, pavimentiantichi.com and two more.
Each of the four hosts ns1.dnsitalia.net, ns2.dnsitalia.net, nsct.dnsitalia.net and nsrm.dnsitalia.net points to a single IP address — ns1.dnsitalia.net points to 194.242.61.66, ns2.dnsitalia.net points to 151.11.50.4, nsct.dnsitalia.net points to 52.29.120.99 and nsrm.dnsitalia.net points to 151.11.53.66.
Mail Servers
Mail for tsfnet.com is handled by a single mail server, mailsystem.iatros.it.
The mail server configuration of tsfnet.com is identical to that of other domains — iatros.it being one example.
mailsystem.iatros.it directs to just one IP number, 188.213.163.167.