sdcnetworks.net - robtex.com
sdcnetworks.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 10.50.90.185 | ||||||
| NS | ns0.sdchas.co.uk ⭐ ⚠️ Not in parent delegation | ||||||
| A | 185.253.91.206🇬🇧 SDC185.253.91.0/24 | ||||||
| PTR | ns0.sdchas.co.uk | ||||||
| NS | ns0.suffolkdc.com ⚠️ Not in zone NS records | ||||||
| A | 185.253.91.206🇬🇧 SDC185.253.91.0/24 | ||||||
| PTR | ns0.sdchas.co.uk | ||||||
| NS | ns1.sdchas.co.uk ⚠️ Not in parent delegation | ||||||
| A | 185.253.91.209🇬🇧 SDC185.253.91.0/24 | ||||||
| PTR | ns1.sdchas.co.uk | ||||||
| NS | ns1.suffolkdc.com ⚠️ Not in zone NS records | ||||||
| A | 185.253.91.65🇬🇧 SDC185.253.91.0/24 | ||||||
| PTR | rn-pl-1.suffolkdc.com | ||||||
| A | 185.253.91.209🇬🇧 SDC185.253.91.0/24 | ||||||
| PTR | ns1.sdchas.co.uk | ||||||
| MX | mx1.sdcnetworks.net ⭐ | ||||||
| A | 185.253.89.3🇬🇧 SDC185.253.89.0/24 | ||||||
| PTR | mx1.sdcnetworks.net | ||||||
| TXT | v=spf1 +a +mx +a:rn-pl-1.suffolkdc.com -all | ||||||
| SOA | ns0.sdchas.co.ukadrian@sdchas.co.uk 2026-03-18 #1 | ||||||
net
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1777217541 | ||||||
Subdomains
mx1.sdcnetworks.net |
Same first word
sdcnetworks.net |
sdcnetworks.com |
Similar names
DNS History
6 records (6 active, 0 former)
●NSns0.sdchas.co.uk2026-03-26 → 2026-04-26 · 2 obs
● 2026-04-26 15:53:08
●NSns0.suffolkdc.com2026-03-26 → 2026-04-26 · 2 obs
● 2026-04-26 15:53:08
●NSns1.sdchas.co.uk2026-03-26 → 2026-04-26 · 2 obs
● 2026-04-26 15:53:08
●NSns1.suffolkdc.com2026-03-26 → 2026-04-26 · 2 obs
● 2026-04-26 15:53:08
●MXmx1.sdcnetworks.net2026-03-26 → 2026-04-26 · 2 obs
● 2026-04-26 15:53:08
●A10.50.90.1852026-03-26 → 2026-04-26 · 2 obs
● 2026-04-26 15:53:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | m.gtld-servers.net, d.gtld-servers.net, l.gtld-servers.net, f.gtld-servers.net... | - |
| sdcnetworks.net | ns0.suffolkdc.com, ns1.suffolkdc.com | - |
✅ Authoritative Response
Server:185.253.91.209
NS records: ns0.suffolkdc.com, ns1.suffolkdc.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sdcnetworks.net (unsigned zone)
⏱️ Timing
Total: 879ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 10.50.90.185 |
| NS | 2 | ns1.sdchas.co.uk, ns0.sdchas.co.uk |
| MX | 1 | mx1.sdcnetworks.net (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +a:rn-pl-1.suffolkdc.com - |
| SOA | 1 | ns0.sdchas.co.uk adrian.sdchas.co.uk |
Analysis
Hierarchy
mx1.sdcnetworks.net is a child of sdcnetworks.net.
IP Addresses
sdcnetworks.net resolves to one IP number: 10.50.90.185.
Name Servers
sdcnetworks.net delegates to four name servers: ns0.suffolkdc.com, ns1.suffolkdc.com, ns0.sdchas.co.uk and ns1.sdchas.co.uk.
sdcnetworks.net at least partially shares name servers with other domains, including felixstoweit.co.uk, fitsnetwork.co.uk, bluepointtech.com, suffolkdc.com and hillfortlawfirm.com.
Host names with two IP numbers: ns1.suffolkdc.com points to 185.253.91.65 and 185.253.91.209.
Host names with one IP number:
ns0.suffolkdc.com points to 185.253.91.206.
ns0.sdchas.co.uk points to 185.253.91.206.
ns1.sdchas.co.uk points to 185.253.91.209.
Host names that point to 185.253.91.209: ns1.suffolkdc.com and ns1.sdchas.co.uk.
Host names that point to 185.253.91.206: ns0.suffolkdc.com and ns0.sdchas.co.uk.
Mail Servers
A single mail server handles sdcnetworks.net, mx1.sdcnetworks.net.
sdcnetworks.net shares the same mail server setup as other domains, for example felixstoweit.co.uk.
Host name mx1.sdcnetworks.net resolves to a single IP: 185.253.89.3.