colfaxcable.com - robtex.com
colfaxcable.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 162.248.144.41🇺🇸 RoadRunner162.248.144.0/21 St John Telephone, Inc. 11 East Front Street PO Box 268 St. John WA 99171 United States 509-648-3322 | ||||||
| PTR | www.colfaxcable.com | ||||||
| NS | dnsa.stjohncable.com ⭐ | ||||||
| A | 162.248.144.5🇺🇸 RoadRunner162.248.144.0/21 St John Telephone, Inc. 11 East Front Street PO Box 268 St. John WA 99171 United States 509-648-3322 | ||||||
| PTR | dnsa.stjohncable.com | ||||||
| NS | dnsb.stjohncable.com | ||||||
| A | 162.248.144.6🇺🇸 RoadRunner162.248.144.0/21 St John Telephone, Inc. 11 East Front Street PO Box 268 St. John WA 99171 United States 509-648-3322 | ||||||
| PTR | dnsb.stjohncable.com | ||||||
| MX | mxa.stjohncable.com ⭐ | ||||||
| A | 162.248.144.21🇺🇸 RoadRunner162.248.144.0/21 St John Telephone, Inc. 11 East Front Street PO Box 268 St. John WA 99171 United States 509-648-3322 | ||||||
| PTR | mxa.stjohncable.com | ||||||
| MX | mxb.stjohncable.com ⭐ | ||||||
| A | 162.248.144.22🇺🇸 RoadRunner162.248.144.0/21 St John Telephone, Inc. 11 East Front Street PO Box 268 St. John WA 99171 United States 509-648-3322 | ||||||
| PTR | mxb.stjohncable.com | ||||||
| TXT | v=spf1 mx ip4:162.248.144.15 ip4:162.248.144.16/29 -all | ||||||
| SOA | dnsa.stjohncable.comhostmaster@colfaxcable.com serial=1775173742 | ||||||
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=1778859826 | ||||||
Subdomains
www.colfaxcable.com |
Same first word
colfaxcable.com |
DNS History
5 records (5 active, 0 former)
●NSdnsa.stjohncable.com2015-08-07 → 2026-05-15 · 2 obs
● 2026-05-15 15:46:44
●NSdnsb.stjohncable.com2015-08-07 → 2026-05-15 · 2 obs
● 2026-05-15 15:46:44
●MXmxa.stjohncable.com2015-08-07 → 2026-05-15 · 2 obs
● 2026-05-15 15:46:44
●MXmxb.stjohncable.com2015-08-07 → 2026-05-15 · 2 obs
● 2026-05-15 15:46:44
●A162.248.144.412015-08-07 → 2026-05-15 · 2 obs
● 2026-05-15 15:46:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, a.gtld-servers.net, h.gtld-servers.net, l.gtld-servers.net... | - |
| colfaxcable.com | dnsa.stjohncable.com, dnsb.stjohncable.com | 2 records |
✅ Authoritative Response
Server:162.248.144.5
NS records: dnsa.stjohncable.com, dnsb.stjohncable.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for colfaxcable.com (unsigned zone)
⏱️ Timing
Total: 419ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 162.248.144.41 |
| NS | 2 | dnsb.stjohncable.com, dnsa.stjohncable.com |
| MX | 2 | mxa.stjohncable.com (pri: 10), mxb.stjohncable.com (pri: 10) |
| TXT | 1 | v=spf1 mx ip4:162.248.144.15 ip4:162.248 |
| SOA | 1 | dnsa.stjohncable.com hostmaster.colfaxca |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (dnsa.stjohncable.com, dnsb.stjohncable.com)
Analysis
Hierarchy
colfaxcable.com is the parent of www.colfaxcable.com.
IP Addresses
colfaxcable.com resolves to one IP number: 162.248.144.41.
Other host names, for instance www.colfaxcable.com, share IP numbers with colfaxcable.com.
Name Servers
colfaxcable.com is delegated to two name servers dnsa.stjohncable.com and dnsb.stjohncable.com.
colfaxcable.com shares the same name server setup as other domains, for instance 145.248.162.in-addr.arpa, 146.248.162.in-addr.arpa, jooscentral.com, unixwizardry.com and 147.248.162.in-addr.arpa.
Host names with one IP number:
dnsa.stjohncable.com points to 162.248.144.5
dnsb.stjohncable.com points to 162.248.144.6
Mail Servers
Two mail servers handle colfaxcable.com: mxa.stjohncable.com and mxb.stjohncable.com.
colfaxcable.com uses the same mail server setup as other domains, such as stjohncable.com, mail.stjohncable.com and stjohntelco.net.
Host names with one IP number:
mxa.stjohncable.com points to 162.248.144.21
mxb.stjohncable.com points to 162.248.144.22