cotisengineering.com - robtex.com
cotisengineering.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 172.93.110.104🇺🇸 RELIABLESITENET-1172.93.110.0/24 2115 NW 22nd St Miami FL 33142 United States | ||||||
| PTR | steadfast.crystalcloudhost.net | ||||||
| NS | ns1.crystalcloudhost.net ⭐ | ||||||
| A | 172.93.110.122🇺🇸 RELIABLESITENET-1172.93.110.0/24 2115 NW 22nd St Miami FL 33142 United States | ||||||
| PTR | ns1.crystalcloudhost.net | ||||||
| NS | ns2.crystalcloudhost.net | ||||||
| A | 172.93.110.149🇺🇸 RELIABLESITENET-1172.93.110.0/24 2115 NW 22nd St Miami FL 33142 United States | ||||||
| PTR | ns2.crystalcloudhost.net | ||||||
| MX | cotisengineering.com ⭐ | ||||||
| A | 172.93.110.104🇺🇸 RELIABLESITENET-1172.93.110.0/24 2115 NW 22nd St Miami FL 33142 United States | ||||||
| PTR | steadfast.crystalcloudhost.net | ||||||
| TXT | v=spf1 +a +mx +ip4:172.93.110.104 ~all | ||||||
| SOA | ns1.crystalcloudhost.netcrystalwebhosting1@gmail.com 2026-11-02 #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=1793967841 | ||||||
MX for
cotisengineering.com |
Same first word
cotisengineering.com |
Similar names
stoicengineering.com |
tiscoengineering.co.in |
ticosengineering.ch |
tiscoengineering.in |
ticosengineering.com |
itscoengineering.com |
icostengineering.com |
Previous names
Next names
DNS History
4 records (4 active, 0 former)
●NSns1.crystalcloudhost.net2026-10-02 → 2026-11-06 · 2 obs
● 2026-11-06 12:29:32
●NSns2.crystalcloudhost.net2026-10-02 → 2026-11-06 · 2 obs
● 2026-11-06 12:29:32
●MXcotisengineering.com2026-10-02 → 2026-11-06 · 2 obs
● 2026-11-06 12:29:32
●A172.93.110.1042026-10-02 → 2026-11-06 · 2 obs
● 2026-11-06 12:29:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| cotisengineering.com | ns1.crystalcloudhost.net, ns2.crystalcloudhost.net | - |
✅ Authoritative Response
Server:172.93.110.149
NS records: ns1.crystalcloudhost.net, ns2.crystalcloudhost.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cotisengineering.com (unsigned zone)
⏱️ Timing
Total: 976ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 172.93.110.104 |
| NS | 2 | ns2.crystalcloudhost.net, ns1.crystalcloudhost.net |
| MX | 1 | cotisengineering.com (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:172.93.110.104 ~all |
| SOA | 1 | ns1.crystalcloudhost.net crystalwebhosti |
Analysis
Mail Server Role
The MX record for cotisengineering.com points back to cotisengineering.com — it is its own mail server.
IP Addresses
cotisengineering.com directs to one IP number, which is 172.93.110.104.
Among the host names that share IP numbers with cotisengineering.com are wahsksoftechessentials.com, kabalega.ac.ug, amanientug.com and two others.
Name Servers
cotisengineering.com is served by two delegated name servers, ns1.crystalcloudhost.net and ns2.crystalcloudhost.net.
cotisengineering.com has the same name server delegation as a number of other domains, such as aceasouthsudan.org, stonecharity.org, reagansoftinnovation.com and two more.
The name servers of cotisengineering.com overlap at least partially with those of other domains — among them midascare.co.ug, cc.co.ug, azaanex.co.ug and two more.
These name servers commonly appear alongside the name servers dns4.i3c.co.ug and dns3.i3c.co.ug.
Both ns1.crystalcloudhost.net and ns2.crystalcloudhost.net have a single IP address each — ns1.crystalcloudhost.net resolves to 172.93.110.122 while ns2.crystalcloudhost.net resolves to 172.93.110.149.
Mail Servers
The MX record for cotisengineering.com points to a single mail server: cotisengineering.com.
There is one IP number for cotisengineering.com: 172.93.110.104.