sigma-network.org - robtex.com
sigma-network.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=1774635765 | ||||||
Same first word
sigma-network.ac.uk |
sigma-network.org |
DNS History
2 records (2 active, 0 former)
●NSangelina.ns.cloudflare.com2026-03-06 → 2026-03-27 · 2 obs
● 2026-03-27 18:29:26
●NSbrad.ns.cloudflare.com2026-03-06 → 2026-03-27 · 2 obs
● 2026-03-27 18:29:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| sigma-network.org | brad.ns.cloudflare.com, angelina.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.194.232
NS records: brad.ns.cloudflare.com, angelina.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sigma-network.org (unsigned zone)
⏱️ Timing
Total: 262ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | angelina.ns.cloudflare.com, brad.ns.cloudflare.com |
| SOA | 1 | angelina.ns.cloudflare.com dns.cloudflar |
Analysis
Name Servers
sigma-network.org is delegated to two name servers: angelina.ns.cloudflare.com and brad.ns.cloudflare.com.
sigma-network.org shares the same name server setup as alpha-network.org, immediate24-diamox.com, raw-srv.org, daiyuntao1226.workers.dev and shipparts.eu.
sigma-network.org at least partially shares name servers with other domains, for instance eatlowcarb.com, alslivery.com, refinedroofingandguttering.co.uk, guirado.com.br and dubai-houses.ae.
these name servers are often used in conjunction with the name servers carl.ns.cloudflare.com.
Host names with six IP numbers:
angelina.ns.cloudflare.com points to 2606:4700:50::a29f:26e8, 2803:f800:50::6ca2:c2e8, 2a06:98c1:50::ac40:22e8, 108.162.194.232, 162.159.38.232 and 172.64.34.232.
brad.ns.cloudflare.com points to 2606:4700:58::adf5:3b69, 2803:f800:50::6ca2:c169, 2a06:98c1:50::ac40:2169, 108.162.193.105, 172.64.33.105 and 173.245.59.105.