dctexas.com - robtex.com
dctexas.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 45.41.216.8🇺🇸 AS39938845.41.216.0/22 DCTexas Internet 412 S Broadway Ave Tyler TX 75702 United States | ||||||
| NS | ns1.dctexas.net ⭐ | ||||||
| A | 66.76.221.13🇺🇸 SUDDE66.76.221.0/24 | ||||||
| NS | ns2.dctexas.net | ||||||
| A | 45.41.216.14🇺🇸 AS39938845.41.216.0/22 DCTexas Internet 412 S Broadway Ave Tyler TX 75702 United States | ||||||
| PTR | ns2.dctexas.net | ||||||
| MX | mail.dctexas.com ⭐ | ||||||
| A | 66.76.221.2🇺🇸 SUDDE66.76.221.0/24 | ||||||
| TXT | v=spf1 ip4:66.76.221.2 ~all | ||||||
| SOA | ns1.dctexas.netwebmaster@dctexas.net 2023-10-19 #1 | ||||||
com
| 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=1771291435 | ||||||
Subdomains
mail.dctexas.com |
Same first word
Similar names
DNS History
7 records (4 active, 3 former)
○NSdns1.dctexas.net2015-08-15 → 2017-05-20 · 4 obs
● 2017-05-20 20:10:24
○ 2026-02-18 01:34:14
○ 2026-03-23 21:59:20
○NSdns2.dctexas.net2015-08-15 → 2017-05-20 · 4 obs
● 2017-05-20 20:10:24
○ 2026-02-18 01:34:14
○ 2026-03-23 21:59:20
●NSns1.dctexas.net2026-02-18 → 2026-03-23 · 3 obs
● 2026-02-18 01:34:14
● 2026-03-23 21:59:20
●NSns2.dctexas.net2026-02-18 → 2026-03-23 · 3 obs
● 2026-02-18 01:34:14
● 2026-03-23 21:59:20
●MXmail.dctexas.com2015-08-15 → 2026-03-23 · 2 obs
● 2026-03-23 21:59:20
●A45.41.216.82026-02-18 → 2026-03-23 · 3 obs
● 2026-02-18 01:34:14
● 2026-03-23 21:59:20
○A66.76.221.122015-08-15 → 2017-05-20 · 4 obs
● 2017-05-20 20:10:24
○ 2026-02-18 01:34:14
○ 2026-03-23 21:59:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| dctexas.com | ns1.dctexas.net, ns2.dctexas.net | - |
✅ Authoritative Response
Server:45.41.216.14
NS records: ns1.dctexas.net, ns2.dctexas.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dctexas.com (unsigned zone)
⏱️ Timing
Total: 250ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 45.41.216.8 |
| NS | 2 | ns1.dctexas.net, ns2.dctexas.net |
| MX | 1 | mail.dctexas.com (pri: 1) |
| TXT | 1 | v=spf1 ip4:66.76.221.2 ~all |
| SOA | 1 | ns1.dctexas.net webmaster.dctexas.net |
Analysis
Hierarchy
dctexas.com is a parent of mail.dctexas.com.
IP Addresses
dctexas.com points to a single IP number: 45.41.216.8.
Other host names such as www.dctexas.net and dctexas.net share IP numbers with dctexas.com.
Name Servers
Delegation for dctexas.com rests with two name servers, ns1.dctexas.net and ns2.dctexas.net.
dctexas.com uses the same name server setup as other domains, such as dctexas.net, 216.41.45.in-addr.arpa, walkerchristmas.com and mv3.me.
Host names with one IP number: ns1.dctexas.net points to 66.76.221.13; ns2.dctexas.net points to 45.41.216.14.
Mail Servers
dctexas.com is handled by a single mail server, mail.dctexas.com.
mail.dctexas.com points to a single IP: 66.76.221.2.