app4mi.org - robtex.com
app4mi.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 217.31.113.106🇮🇹 COMUNEMILANO-AS217.31.113.0/24 | ||||||
| NS | dns2.comunemilano.it ⭐ | ||||||
| A | 217.31.113.34🇮🇹 COMUNEMILANO-AS217.31.113.0/24 | ||||||
| PTR | dns2.comunemilano.it | ||||||
| NS | dns.comunemilano.it | ||||||
| A | 217.31.113.33🇮🇹 COMUNEMILANO-AS217.31.113.0/24 | ||||||
| PTR | dns.comunemilano.it | ||||||
| NS | dns2.fastweb.it ⚠️ Not in zone NS records | ||||||
| A | 213.140.2.21🇮🇹 FASTWEB213.140.0.0/20 Fastweb Networks block | ||||||
| PTR | dns2.fastweb.it | ||||||
| NS | dns3.comunemilano.it | ||||||
| A | 217.31.114.33🇮🇹 COMUNEMILANO-AS217.31.114.0/24 | ||||||
| PTR | dns3.comunemilano.it | ||||||
| NS | dns5.fastweb.it ⚠️ Not in parent delegation | ||||||
| A | 213.156.32.172🇮🇹 FASTWEB213.156.32.0/20 Fastweb Networks block | ||||||
| PTR | dns5.fastweb.it | ||||||
| SOA | dns.comunemilano.itdnsadmin@app4mi.org 2026-02-07 #1 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1774430424 | ||||||
Same first word
DNS History
9 records (6 active, 3 former)
●NSdns.comunemilano.it2016-03-17 → 2026-03-25 · 3 obs
● 2016-03-17 09:16:16
● 2026-03-25 09:46:28
●NSdns2.comunemilano.it2016-03-17 → 2026-03-25 · 3 obs
● 2016-03-17 09:16:16
● 2026-03-25 09:46:28
●NSdns2.fastweb.it2026-03-05 → 2026-03-25 · 3 obs
● 2026-03-05 11:00:20
● 2026-03-25 09:46:28
●NSdns3.comunemilano.it2016-03-17 → 2026-03-25 · 3 obs
● 2016-03-17 09:16:16
● 2026-03-25 09:46:28
●NSdns5.fastweb.it2026-03-05 → 2026-03-25 · 3 obs
● 2026-03-05 11:00:20
● 2026-03-25 09:46:28
○NSns.it.colt.net2015-08-11 → 2015-12-11 · 4 obs
● 2015-12-11 01:09:18
○ 2016-03-17 09:16:16
○ 2026-03-25 09:46:28
○NSns2.it.colt.net2015-08-11 → 2015-12-11 · 4 obs
● 2015-12-11 01:09:18
○ 2016-03-17 09:16:16
○ 2026-03-25 09:46:28
○NSns2a.btitalia.it2017-05-14 → 2017-05-14 · 4 obs
● 2017-05-14 19:11:50
○ 2026-03-05 11:00:20
○ 2026-03-25 09:46:28
●A217.31.113.1062015-08-11 → 2026-03-25 · 2 obs
● 2026-03-25 09:46:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| app4mi.org | dns2.comunemilano.it, dns2.fastweb.it, dns.comunemilano.it, dns3.comunemilano.it | - |
✅ Authoritative Response
Server:217.31.113.33
NS records: dns2.comunemilano.it, dns2.fastweb.it, dns.comunemilano.it, dns3.comunemilano.it
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for app4mi.org (unsigned zone)
⏱️ Timing
Total: 1031ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.31.113.106 |
| NS | 4 | dns5.fastweb.it, dns2.comunemilano.it... |
| SOA | 1 | dns.comunemilano.it dnsadmin.app4mi.org |
Analysis
IP Addresses
app4mi.org points to an IP address: 217.31.113.106.
other host names include app4mi.net, app4mi.info, app4mi.lombardia.it, app4mi.eu and app4mi.it; they share IP numbers with app4mi.org.
Name Servers
app4mi.org is delegated to five name servers: dns2.comunemilano.it, dns3.comunemilano.it, dns.comunemilano.it, dns2.fastweb.it and dns5.fastweb.it.
app4mi.org at least partially shares name servers with other domains, for instance osbitalia.it, openwifimilano.it, casadellamemoria.it, easymilan.info and museodelnovecento.org.
These name servers are commonly used alongside dns1.italcom.biz.
Host names with a single IP address:
Host dns2.comunemilano.it points to 217.31.113.34.
Host dns3.comunemilano.it points to 217.31.114.33.
Host dns.comunemilano.it points to 217.31.113.33.
Host dns2.fastweb.it points to 213.140.2.21.
Host dns5.fastweb.it points to 213.156.32.172.