ctspeed.com - robtex.com
ctspeed.com
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=1774526022 | ||||||
Same first word
ctspeed.com |
Similar names
DNS History
12 records (6 active, 6 former)
○NSns.hosteurope.com2015-08-17 → 2020-03-31 · 4 obs
● 2020-03-31 17:02:24
○ 2026-03-26 12:20:28
○ 2026-03-26 12:20:30
○NSns2.hosteurope.com2015-08-17 → 2020-03-31 · 4 obs
● 2020-03-31 17:02:24
○ 2026-03-26 12:20:28
○ 2026-03-26 12:20:30
●NSns47.domaincontrol.com2026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 12:20:28
● 2026-03-26 12:20:30
●NSns48.domaincontrol.com2026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 12:20:28
● 2026-03-26 12:20:30
●MXmailstore1.secureserver.net2026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 12:20:28
● 2026-03-26 12:20:30
○MXmx0.123-reg.co.uk2015-08-17 → 2020-03-31 · 4 obs
● 2020-03-31 17:02:24
○ 2026-03-26 12:20:28
○ 2026-03-26 12:20:30
○MXmx1.123-reg.co.uk2015-08-17 → 2020-03-31 · 4 obs
● 2020-03-31 17:02:24
○ 2026-03-26 12:20:28
○ 2026-03-26 12:20:30
●MXsmtp.secureserver.net2026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 12:20:28
● 2026-03-26 12:20:30
●A13.248.213.452026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 12:20:28
● 2026-03-26 12:20:30
●A76.223.67.1892026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 12:20:28
● 2026-03-26 12:20:30
○A81.21.76.622015-08-17 → 2017-03-16 · 4 obs
● 2017-03-16 09:00:36
○ 2020-03-31 17:02:24
○ 2026-03-26 12:20:30
○A94.136.40.512020-03-31 → 2020-03-31 · 4 obs
● 2020-03-31 17:02:24
○ 2026-03-26 12:20:28
○ 2026-03-26 12:20:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| ctspeed.com | ns47.domaincontrol.com, ns48.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.71.24
NS records: ns47.domaincontrol.com, ns48.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ctspeed.com (unsigned zone)
⏱️ Timing
Total: 173ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.67.189, 13.248.213.45 |
| NS | 2 | ns47.domaincontrol.com, ns48.domaincontrol.com |
| MX | 2 | smtp.secureserver.net (pri: 0), mailstore1.secureserver.net (pri: 10) |
| TXT | 1 | v=spf1 mx a include:authsmtp.com include |
| SOA | 1 | ns47.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns47.domaincontrol.com, ns47.domaincontrol.com, ns48.domaincontrol.com...)
Analysis
IP Addresses
ctspeed.com has two IP numbers: 13.248.213.45 and 76.223.67.189.
Other host names, for instance mailserver.fineartlightbox.com, reffd.com, kandcyarwood.co.uk, ncmortgage.com and cellscience.net share IP numbers with ctspeed.com.
Name Servers
ctspeed.com's delegation uses two name servers: ns47.domaincontrol.com and ns48.domaincontrol.com.
ctspeed.com uses the same name server setup as other domains, such as brucestephens.info, virginiawindshield.com, spendbitcoins.com, globalwma.com and vittorioragone.com.
ctspeed.com at least partially shares name servers with other domains, for example onesys.biz.
Host names with two IPs:
ns47.domaincontrol.com points to 2603:5:2172::18 and 97.74.103.24
ns48.domaincontrol.com points to 2603:5:2272::18 and 173.201.71.24
Mail Servers
ctspeed.com is served by two mail servers mailstore1.secureserver.net and smtp.secureserver.net.
ctspeed.com shares the same mail server setup as other domains, for instance wunderkindpodcast.com, hdmapit.com, blankenshiprealty.com, newyorkholic.com and canadiandiamondexchange.ca.
ctspeed.com shares some mail servers with other domains, at least in part; for example kenhester.com and pmittechnologies.com.
Host names with three IP numbers:
The host name mailstore1.secureserver.net resolves to 216.69.141.78, 216.69.141.114 and 216.69.141.162.
The host name smtp.secureserver.net resolves to 216.69.141.71, 216.69.141.84 and 216.69.141.113.