cecosdev.com - robtex.com
cecosdev.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 216.66.81.13🇺🇸 HURRICANE216.66.80.0/20 Hurricane Electric 55 South Market St San Jose, CA | ||||||
| NS | ns1.mydomain.com ⚠️ Not in zone NS records | ||||||
| A | 172.64.52.99🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.mydomain.com ⚠️ Not in zone NS records | ||||||
| A | 172.64.53.76🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns3.mydomain.com ⚠️ Not in zone NS records | ||||||
| A | 172.64.52.99🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns4.mydomain.com ⚠️ Not in zone NS records | ||||||
| A | 172.64.53.76🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
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=1783155651 | ||||||
Subdomains
mail.cecosdev.com |
Same first word
cecosdev.com |
Similar names
DNS History
8 records (5 active, 3 former)
●NSns1.mydomain.com2026-03-06 → 2026-07-04 · 3 obs
● 2026-03-06 22:01:24
● 2026-07-04 09:27:22
○NSns1.yourhostingaccount.com2015-08-09 → 2026-04-23 · 5 obs
● 2026-04-16 06:23:24
○ 2026-04-17 05:18:04
● 2026-04-23 03:34:40
○ 2026-07-04 09:27:22
●NSns2.mydomain.com2026-03-06 → 2026-07-04 · 3 obs
● 2026-03-06 22:01:24
● 2026-07-04 09:27:22
○NSns2.yourhostingaccount.com2015-08-09 → 2026-04-23 · 5 obs
● 2026-04-16 06:23:24
○ 2026-04-17 05:18:04
● 2026-04-23 03:34:40
○ 2026-07-04 09:27:22
●NSns3.mydomain.com2026-03-06 → 2026-07-04 · 3 obs
● 2026-03-06 22:01:24
● 2026-07-04 09:27:22
●NSns4.mydomain.com2026-03-06 → 2026-07-04 · 3 obs
● 2026-03-06 22:01:24
● 2026-07-04 09:27:22
○MXmail.cecosdev.com2015-08-09 → 2017-03-16 · 3 obs
● 2017-03-16 05:06:46
○ 2026-07-04 09:27:22
●A216.66.81.132015-08-09 → 2026-07-04 · 2 obs
● 2026-07-04 09:27:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, a.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net... | - |
| cecosdev.com | ns1.mydomain.com, ns2.mydomain.com, ns3.mydomain.com, ns4.mydomain.com | 4 records |
✅ Authoritative Response
Server:172.64.52.99
NS records: ns1.mydomain.com, ns2.mydomain.com, ns3.mydomain.com, ns4.mydomain.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cecosdev.com (unsigned zone)
⏱️ Timing
Total: 1874ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.66.81.13 |
| NS | 2 | ns2.yourhostingaccount.com, ns1.yourhostingaccount.com |
| MX | 1 | mail.cecosdev.com (pri: 10) |
| SOA | 1 | ns1.yourhostingaccount.com admin.yourhos |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.mydomain.com, ns2.mydomain.com, ns3.mydomain.com...)
Analysis
Hierarchy
mail.cecosdev.com is a subdomain of cecosdev.com.
IP Addresses
cecosdev.com resolves to one IP address: 216.66.81.13.
Other host names share IP numbers with cecosdev.com; mail.cecosdev.com is one such example.
Name Servers
The authoritative name servers for cecosdev.com are ns1.mydomain.com, ns2.mydomain.com, ns3.mydomain.com and ns4.mydomain.com.
The name servers of cecosdev.com overlap at least partially with those of other domains — among them dait-ng.com, freemail.ca, raiderborg.com and two more.
These name servers commonly appear alongside the name servers ns1.yourhostingaccount.com and ns2.yourhostingaccount.com.
Each of the host names ns1.mydomain.com, ns2.mydomain.com, ns3.mydomain.com and ns4.mydomain.com has one IP address: ns1.mydomain.com resolves to 172.64.52.99, ns2.mydomain.com resolves to 172.64.53.76, ns3.mydomain.com resolves to 172.64.52.99 and ns4.mydomain.com resolves to 172.64.53.76.
These two host names — ns1.mydomain.com and ns3.mydomain.com — each point to 172.64.52.99 IP addresses.
These two host names — ns2.mydomain.com and ns4.mydomain.com — each point to 172.64.53.76 IP addresses.