sourceheads.it - dns.ninja
sourceheads.it
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.service.at ⭐ | ||||||
| A | 3.122.168.197🇩🇪 Amazon3.120.0.0/14 EC2 FRA prefix | ||||||
| PTR | ec2-3-122-168-197.eu-central-1.compute.amazonaws.com | ||||||
| NS | ns2.service.at | ||||||
| A | 54.73.248.253🇮🇪 Amazon54.73.0.0/16 EC2 DUB prefix | ||||||
| PTR | ec2-54-73-248-253.eu-west-1.compute.amazonaws.com | ||||||
| NS | ns3.service.at ⚠️ Not in parent delegation | ||||||
| A | 15.237.16.1🇫🇷 Amazon15.236.0.0/15 EC2 CDG prefix | ||||||
| PTR | ec2-15-237-16-1.eu-west-3.compute.amazonaws.com | ||||||
| NS | ns4.service.at ⚠️ Not in parent delegation | ||||||
| A | 18.158.79.80🇩🇪 Amazon18.156.0.0/14 EC2 FRA prefix | ||||||
| PTR | ec2-18-158-79-80.eu-central-1.compute.amazonaws.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.service.athostmaster@service.at 2024-01-21 #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 2026-06-23 #21 | ||||||
Same first word
Similar names
DNS History
6 records (4 active, 2 former)
●NSns1.service.at2015-05-30 → 2026-06-23 · 2 obs
● 2015-05-30 15:06:14
● 2026-06-23 20:15:34
● 2026-06-23 20:15:34
●NSns2.service.at2015-05-30 → 2026-06-23 · 2 obs
● 2015-05-30 15:06:14
● 2026-06-23 20:15:34
● 2026-06-23 20:15:34
●NSns3.service.at2026-06-12 → 2026-06-23 · 3 obs
○ 2015-05-30 15:06:14
● 2026-06-12 10:37:38
● 2026-06-23 20:15:34
● 2026-06-12 10:37:38
● 2026-06-23 20:15:34
●NSns4.service.at2026-06-12 → 2026-06-23 · 3 obs
○ 2015-05-30 15:06:14
● 2026-06-12 10:37:38
● 2026-06-23 20:15:34
● 2026-06-12 10:37:38
● 2026-06-23 20:15:34
○MXamx-01.service.at2015-05-30 → 2017-07-02 · 4 obs
● 2015-05-30 15:06:14
● 2017-07-02 04:35:36
○ 2026-06-12 10:37:38
○ 2026-06-23 20:15:34
● 2017-07-02 04:35:36
○ 2026-06-12 10:37:38
○ 2026-06-23 20:15:34
○A86.59.6.1232015-05-30 → 2017-07-02 · 4 obs
● 2015-05-30 15:06:14
● 2017-07-02 04:35:36
○ 2026-06-12 10:37:38
○ 2026-06-23 20:15:34
● 2017-07-02 04:35:36
○ 2026-06-12 10:37:38
○ 2026-06-23 20:15:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| it | a.dns.it, m.dns.it, dns.nic.it, v.dns.it... | - |
| sourceheads.it | ns1.service.at, ns2.service.at | - |
✅ Authoritative Response
Server:3.122.168.197
NS records: ns1.service.at, ns2.service.at
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sourceheads.it (unsigned zone)
⏱️ Timing
Total: 1335ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns1.service.at, ns2.service.at... |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.service.at hostmaster.service.at |
Analysis
Name Servers
The NS records for sourceheads.it point to four name servers: ns1.service.at, ns2.service.at, ns3.service.at and ns4.service.at.
There is at least partial name server overlap between sourceheads.it and other domains — medversum.com, b4f.at, netapps.at and two more among them.
The hosts ns1.service.at, ns2.service.at, ns3.service.at and ns4.service.at all resolve to exactly one IP address each: 3.122.168.197, 54.73.248.253, 15.237.16.1 and 18.158.79.80 respectively.