symnet.io - dns.ninja
symnet.io
io
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.nic.io ⭐ | ||||||
| NS | a2.nic.io | ||||||
| NS | b0.nic.io | ||||||
| NS | c0.nic.io | ||||||
| SOA | a0.nic.iohostmaster@donuts.email serial=1785707213 | ||||||
Subdomains
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSns-1378.awsdns-44.org2026-03-30 → 2026-08-02 · 2 obs
● 2026-08-02 22:01:48
●NSns-1666.awsdns-16.co.uk2026-03-30 → 2026-08-02 · 2 obs
● 2026-08-02 22:01:48
●NSns-486.awsdns-60.com2026-03-30 → 2026-08-02 · 2 obs
● 2026-08-02 22:01:48
●NSns-865.awsdns-44.net2026-03-30 → 2026-08-02 · 2 obs
● 2026-08-02 22:01:48
●MXsymnet-io.mail.protection.outlook.com2026-03-30 → 2026-08-02 · 2 obs
● 2026-08-02 22:01:48
●A162.248.91.112026-03-30 → 2026-08-02 · 2 obs
● 2026-08-02 22:01:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | a0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io | - |
| symnet.io | ns-486.awsdns-60.com, ns-1378.awsdns-44.org, ns-865.awsdns-44.net, ns-1666.awsdns-16.co.uk | - |
✅ Authoritative Response
Server:205.251.198.130
NS records: ns-486.awsdns-60.com, ns-1378.awsdns-44.org, ns-865.awsdns-44.net, ns-1666.awsdns-16.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for symnet.io (unsigned zone)
⏱️ Timing
Total: 1484ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 162.248.91.11 |
| NS | 4 | ns-1378.awsdns-44.org, ns-1666.awsdns-16.co.uk... |
| MX | 1 | symnet-io.mail.protection.outlook.com (p |
| TXT | 1 | v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns-865.awsdns-44.net awsdns-hostmaster.a |
Analysis
Hierarchy
ns2.symnet.io and ns1.symnet.io each fall under symnet.io as their parent domain.
IP Addresses
symnet.io resolves to just one IP address, 162.248.91.11.
Further host names like mdu.org.br and d-162-248-91-11.ded-machine.premium-dallas.nfoservers.com overlap in IP numbers with symnet.io.
Name Servers
The NS records for symnet.io point to four name servers: ns-486.awsdns-60.com, ns-865.awsdns-44.net, ns-1378.awsdns-44.org and ns-1666.awsdns-16.co.uk.
There is at least partial name server overlap between symnet.io and other domains — uphwzbn.top, d2u6lmhkd3wi7l.cloudfront.net, drdahle.com and two more among them.
All four hostnames — ns-486.awsdns-60.com, ns-865.awsdns-44.net, ns-1378.awsdns-44.org and ns-1666.awsdns-16.co.uk — resolve to two IP numbers apiece: ns-486.awsdns-60.com to 205.251.193.230 and 2600:9000:5301:e600::1; ns-865.awsdns-44.net to 205.251.195.97 and 2600:9000:5303:6100::1; ns-1378.awsdns-44.org to 205.251.197.98 and 2600:9000:5305:6200::1; ns-1666.awsdns-16.co.uk to 205.251.198.130 and 2600:9000:5306:8200::1.
Mail Servers
The sole mail server for symnet.io is symnet-io.mail.protection.outlook.com.
With 8 IP addresses total, symnet-io.mail.protection.outlook.com resolves to 52.101.11.15, 52.101.11.19, 52.101.41.3 and 5 others.