superfibra.org - robtex.com
superfibra.org
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=1774414578 | ||||||
Same first word
Similar names
DNS History
6 records (4 active, 2 former)
○NSdns1.fastweb.it2015-08-23 → 2017-03-28 · 3 obs
● 2017-03-28 20:23:42
○ 2026-03-25 05:07:34
○NSdns2.fastweb.it2015-08-23 → 2017-03-28 · 3 obs
● 2017-03-28 20:23:42
○ 2026-03-25 05:07:34
●NSdns3.fastweb.it2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 05:07:34
●NSdns4.fastweb.it2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 05:07:34
●MXmxl1.fastweb.it2015-08-23 → 2026-03-25 · 2 obs
● 2026-03-25 05:07:34
●MXmxl2.fastweb.it2015-08-23 → 2026-03-25 · 2 obs
● 2026-03-25 05:07:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| superfibra.org | dns3.fastweb.it, dns4.fastweb.it | - |
✅ Authoritative Response
Server:85.18.87.69
NS records: dns3.fastweb.it, dns4.fastweb.it
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for superfibra.org (unsigned zone)
⏱️ Timing
Total: 1452ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns4.fastweb.it, dns3.fastweb.it |
| MX | 2 | mxl2.fastweb.it (pri: 10), mxl1.fastweb.it (pri: 10) |
| SOA | 1 | dns3.fastweb.it dnsmaster.fastweb.it |
Analysis
Name Servers
Delegation for superfibra.org rests with two name servers, dns3.fastweb.it and dns4.fastweb.it.
superfibra.org shares the same name server setup as other domains, including 224.50.93.in-addr.arpa, 204.33.93.in-addr.arpa, 73.47.93.in-addr.arpa, fastwebsupercity.ai and 184.236.2.in-addr.arpa.
Host names with two IP numbers: dns3.fastweb.it points to 2001:b00:4:5:3:: and 85.18.87.69; dns4.fastweb.it points to 2001:b00:4:8:3:: and 213.140.22.93.
Mail Servers
superfibra.org is handled by two mail servers: mxl1.fastweb.it and mxl2.fastweb.it.
superfibra.org uses the same mail server configuration as other domains, such as upfastweb.it, finadanspa.it, steptothefuture.it, familyfriendlyairport.com and simmec.it.
superfibra.org shares mail servers with other domains at least in part, for instance programmaseami.net, milan-airport.it, primegusto.it, seaparking.it and parcheggiarelinate.it.
Host names with four IP numbers:
The host names mxl1.fastweb.it and mxl2.fastweb.it point to: 85.18.95.26, 85.18.95.27, 85.18.95.28 and 85.18.95.30.
Host names that point to 85.18.95.26: mxl1.fastweb.it and mxl2.fastweb.it.
Host names that point to 85.18.95.27: mxl1.fastweb.it and mxl2.fastweb.it.
Host names that point to 85.18.95.28: mxl1.fastweb.it and mxl2.fastweb.it.
Host names that point to 85.18.95.30: mxl1.fastweb.it and mxl2.fastweb.it.