sdcoes.net - robtex.com
sdcoes.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 20.118.138.128🇺🇸 Microsoft20.64.0.0/10 | ||||||
| NS | ns03.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2150::2🇺🇸 GODADDY-DNS2603:5:2150::/44 | ||||||
| PTR | ns03.domaincontrol.com | ||||||
| A | 97.74.101.2🇺🇸 GODADDY-DNS97.74.100.0/23 | ||||||
| PTR | ns03.domaincontrol.com | ||||||
| NS | ns04.domaincontrol.com | ||||||
| A | 2603:5:2250::2🇺🇸 GODADDY-DNS2603:5:2250::/44 | ||||||
| PTR | ns04.domaincontrol.com | ||||||
| A | 173.201.69.2🇺🇸 GODADDY-DNS173.201.68.0/23 | ||||||
| PTR | ns04.domaincontrol.com | ||||||
| MX | smtp.sdcoes.net ⭐ | ||||||
| A | 20.125.99.151🇺🇸 Microsoft20.64.0.0/10 | ||||||
| TXT | v=spf1 include:_spf.smtp.com -all | ||||||
| TXT | google-site-verification=bgobs7W_fiuyn8sTcBvtOjzjZv5MVw4NF2ppyvnmvkM | ||||||
| TXT | google-site-verification=7zJvdgFlhfjIYXbV_KLjbseBZv9cU60JnrSvq22guzQ | ||||||
| SOA | ns03.domaincontrol.comdns@jomax.net 2024-03-05 #0 | ||||||
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=1774920447 | ||||||
Subdomains
smtp.sdcoes.net |
Same first word
sdcoes.net |
Similar names
DNS History
4 records (4 active, 0 former)
●NSns03.domaincontrol.com2026-02-22 → 2026-03-31 · 2 obs
● 2026-03-31 01:35:34
●NSns04.domaincontrol.com2026-02-22 → 2026-03-31 · 2 obs
● 2026-03-31 01:35:34
●MXsmtp.sdcoes.net2026-02-22 → 2026-03-31 · 2 obs
● 2026-03-31 01:35:34
●A20.118.138.1282026-02-22 → 2026-03-31 · 2 obs
● 2026-03-31 01:35:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | f.gtld-servers.net, i.gtld-servers.net, g.gtld-servers.net, k.gtld-servers.net... | - |
| sdcoes.net | ns03.domaincontrol.com, ns04.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.101.2
NS records: ns03.domaincontrol.com, ns04.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sdcoes.net (unsigned zone)
⏱️ Timing
Total: 274ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 20.118.138.128 |
| NS | 2 | ns03.domaincontrol.com, ns04.domaincontrol.com |
| MX | 1 | smtp.sdcoes.net (pri: 5) |
| TXT | 3 | v=spf1 include:_spf.smtp.com -all, google-site-verification=bgobs7W_fiuyn8s... |
| SOA | 1 | ns03.domaincontrol.com dns.jomax.net |
Analysis
Hierarchy
The parent of smtp.sdcoes.net is sdcoes.net.
IP Addresses
sdcoes.net points to a single IP: 20.118.138.128.
Other host names, for instance shamrockfoodservices.co, 5starstudents.com, apachesales.com, apesoftware.com and ml-nominations.com share IP numbers with sdcoes.net.
Name Servers
Two name servers ns03.domaincontrol.com and ns04.domaincontrol.com handle delegation for sdcoes.net.
sdcoes.net uses the same name server setup as other domains, for example mrwmarketing.com, mockdraft.com, nym.ca, w88.domains and snappey.com.
Host names with two IP numbers:
ns03.domaincontrol.com points to: 2603:5:2150::2 and 97.74.101.2
ns04.domaincontrol.com points to: 2603:5:2250::2 and 173.201.69.2
Mail Servers
sdcoes.net is handled by a single mail server, smtp.sdcoes.net.
smtp.sdcoes.net points to a single IP: 20.125.99.151.