c4-solutions.net - robtex.com
c4-solutions.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a07:7800::215🇬🇧 TWENTYI2a07:7800::/48 | ||||||
| A | 185.146.167.199🇬🇧 TWENTYI185.146.167.0/24 | ||||||
| NS | ns1.stackdns.com ⭐ | ||||||
| A | 35.197.225.59🇬🇧 Google35.197.224.0/20 | ||||||
| PTR | 59.225.197.35.bc.googleusercontent.com | ||||||
| NS | ns2.stackdns.com | ||||||
| A | 146.148.28.88🇧🇪 Google146.148.16.0/20 | ||||||
| PTR | 88.28.148.146.bc.googleusercontent.com | ||||||
| NS | ns3.stackdns.com | ||||||
| A | 35.198.79.191🇩🇪 Google35.198.64.0/20 | ||||||
| PTR | 191.79.198.35.bc.googleusercontent.com | ||||||
| NS | ns4.stackdns.com | ||||||
| A | 104.196.137.209🇺🇸 Google104.196.128.0/20 | ||||||
| PTR | 209.137.196.104.bc.googleusercontent.com | ||||||
| MX | mx.stackmail.com ⭐ | ||||||
| A | 185.151.28.67🇬🇧 TWENTYI185.151.28.0/24 | ||||||
| PTR | mx.stackmail.com | ||||||
| TXT | v=spf1 include:spf.stackmail.com a mx -all | ||||||
| SOA | ns1.stackdns.comhostmaster@stackdns.com serial=1716537070 | ||||||
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=1783184931 | ||||||
Previously MX for
c4-solutions.net |
Same first word
c4-solutions.net |
DNS History
11 records (7 active, 4 former)
●NSns1.stackdns.com2026-06-27 → 2026-07-04 · 3 obs
● 2026-06-27 22:43:50
● 2026-07-04 17:09:54
○NSns1.westservers.net2015-08-10 → 2018-10-19 · 4 obs
● 2018-10-19 22:58:02
○ 2026-06-27 22:43:50
○ 2026-07-04 17:09:54
●NSns2.stackdns.com2026-06-27 → 2026-07-04 · 3 obs
● 2026-06-27 22:43:50
● 2026-07-04 17:09:54
○NSns2.westservers.net2015-08-10 → 2018-10-19 · 4 obs
● 2018-10-19 22:58:02
○ 2026-06-27 22:43:50
○ 2026-07-04 17:09:54
●NSns3.stackdns.com2026-06-27 → 2026-07-04 · 3 obs
● 2026-06-27 22:43:50
● 2026-07-04 17:09:54
●NSns4.stackdns.com2026-06-27 → 2026-07-04 · 3 obs
● 2026-06-27 22:43:50
● 2026-07-04 17:09:54
○MXc4-solutions.net2015-08-10 → 2018-10-19 · 4 obs
● 2018-10-19 22:58:02
○ 2026-06-27 22:43:50
○ 2026-07-04 17:09:54
●MXmx.stackmail.com2026-06-27 → 2026-07-04 · 3 obs
● 2026-06-27 22:43:50
● 2026-07-04 17:09:54
●A185.146.167.1992026-06-27 → 2026-07-04 · 3 obs
● 2026-06-27 22:43:50
● 2026-07-04 17:09:54
●A2a07:7800::2152026-06-27 → 2026-07-04 · 3 obs
● 2026-06-27 22:43:50
● 2026-07-04 17:09:54
○A68.169.33.282015-08-10 → 2018-10-19 · 4 obs
● 2018-10-19 22:58:02
○ 2026-06-27 22:43:50
○ 2026-07-04 17:09:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net... | - |
| c4-solutions.net | ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com, ns4.stackdns.com | - |
✅ Authoritative Response
Server:35.198.79.191
NS records: ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com, ns4.stackdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for c4-solutions.net (unsigned zone)
⏱️ Timing
Total: 764ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.146.167.199 |
| AAAA | 1 | 2a07:7800::215 |
| NS | 4 | ns2.stackdns.com, ns3.stackdns.com... |
| MX | 1 | mx.stackmail.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.stackmail.com a mx -a |
| SOA | 1 | ns1.stackdns.com hostmaster.stackdns.com |
Analysis
IP Addresses
c4-solutions.net points to the IP addresses 185.146.167.199 and 2a07:7800::215
mail.vipbrandpromotions.com, www.contactplus.com, legal.rahiassociates.com and two other host names share IP numbers with c4-solutions.net.
Name Servers
The authoritative name servers for c4-solutions.net are ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com and ns4.stackdns.com.
At least some of c4-solutions.net's name servers are shared with other domains, for example 21upfoundation.com, techses.com, globalmousetravels.com and two more.
Each of the four hosts ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com and ns4.stackdns.com points to a single IP address — ns1.stackdns.com points to 35.197.225.59, ns2.stackdns.com points to 146.148.28.88, ns3.stackdns.com points to 35.198.79.191 and ns4.stackdns.com points to 104.196.137.209.
Mail Servers
Mail for c4-solutions.net is handled by a single mail server, mx.stackmail.com.
c4-solutions.net uses an identical mail server configuration to several other domains — among them teachmehair.com, irtiqaa.ae, cjgardens.co.uk and two more.
At least a portion of c4-solutions.net's mail servers are shared with other domains, among them sanh.com and manxrallying.co.uk.
mx.stackmail.com has exactly one IP number: 185.151.28.67.