cdev.co - dns.ninja
cdev.co
co
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.registrydns.co | ||||||
| NS | b.registrydns.co | ||||||
| NS | c.registrydns.co | ||||||
| NS | d.registrydns.co | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1759724141 | ||||||
Same first word
Similar names
DNS History
14 records (10 active, 4 former)
●NSns-cloud-b1.googledomains.com2026-02-24 → 2026-08-04 · 3 obs
● 2026-02-24 20:37:44
● 2026-08-04 00:04:42
●NSns-cloud-b2.googledomains.com2026-02-24 → 2026-08-04 · 3 obs
● 2026-02-24 20:37:44
● 2026-08-04 00:04:42
●NSns-cloud-b3.googledomains.com2026-02-24 → 2026-08-04 · 3 obs
● 2026-02-24 20:37:44
● 2026-08-04 00:04:42
●NSns-cloud-b4.googledomains.com2026-02-24 → 2026-08-04 · 3 obs
● 2026-02-24 20:37:44
● 2026-08-04 00:04:42
○NSparkct1.secureserver.net2015-08-15 → 2017-05-20 · 4 obs
● 2017-05-20 05:47:56
○ 2019-11-24 11:26:46
○ 2026-08-04 00:04:42
○NSparkct2.secureserver.net2015-08-15 → 2017-05-20 · 4 obs
● 2017-05-20 05:47:56
○ 2019-11-24 11:26:46
○ 2026-08-04 00:04:42
●MXalt1.aspmx.l.google.com2026-02-24 → 2026-08-04 · 3 obs
● 2026-02-24 20:37:44
● 2026-08-04 00:04:42
●MXalt2.aspmx.l.google.com2026-02-24 → 2026-08-04 · 3 obs
● 2026-02-24 20:37:44
● 2026-08-04 00:04:42
●MXalt3.aspmx.l.google.com2026-02-24 → 2026-08-04 · 3 obs
● 2026-02-24 20:37:44
● 2026-08-04 00:04:42
●MXalt4.aspmx.l.google.com2026-02-24 → 2026-08-04 · 3 obs
● 2026-02-24 20:37:44
● 2026-08-04 00:04:42
●MXaspmx.l.google.com2026-02-24 → 2026-08-04 · 3 obs
● 2026-02-24 20:37:44
● 2026-08-04 00:04:42
○MXmail.cdev.co2015-08-15 → 2017-05-20 · 4 obs
● 2017-05-20 05:47:56
○ 2019-11-24 11:26:46
○ 2026-08-04 00:04:42
○A107.170.245.432015-08-15 → 2017-05-20 · 4 obs
● 2017-05-20 05:47:56
○ 2019-11-24 11:26:46
○ 2026-08-04 00:04:42
●A76.76.21.212026-02-24 → 2026-08-04 · 3 obs
● 2026-02-24 20:37:44
● 2026-08-04 00:04:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | a.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co | - |
| cdev.co | ns-cloud-b4.googledomains.com, ns-cloud-b3.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b1.googledomains.com | - |
✅ Authoritative Response
Server:216.239.36.107
NS records: ns-cloud-b4.googledomains.com, ns-cloud-b3.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b1.googledomains.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 470ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 76.76.21.21 |
| NS | 4 | ns-cloud-b4.googledomains.com, ns-cloud-b3.googledomains.com... |
| MX | 5 | alt4.aspmx.l.google.com (pri: 10), alt2.aspmx.l.google.com (pri: 5)... |
| TXT | 1 | v=spf1 include:_spf.google.com ~all |
| SOA | 1 | ns-cloud-b1.googledomains.com cloud-dns- |
Analysis
IP Addresses
cdev.co resolves to just one IP address, 76.76.21.21.
Two other host names, along with santamaria.com.br, maolood.com and cloutcoin.org, also share IP numbers with cdev.co.
Name Servers
The NS records for cdev.co point to four name servers: ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com and ns-cloud-b4.googledomains.com.
cdev.co partially shares its NS delegation with several other domains, including netsectek.net, mambo5.nl, derivativenews.com and two others.
ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com and ns-cloud-b4.googledomains.com each carry two IP addresses. ns-cloud-b1.googledomains.com has 216.239.32.107 and 2001:4860:4802:32::6b; ns-cloud-b2.googledomains.com has 216.239.34.107 and 2001:4860:4802:34::6b; ns-cloud-b3.googledomains.com has 216.239.36.107 and 2001:4860:4802:36::6b; ns-cloud-b4.googledomains.com has 216.239.38.107 and 2001:4860:4802:38::6b.
Mail Servers
cdev.co is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
There is at least a partial MX overlap between cdev.co and other domains, including redefineimpossible.com, ns500742.ns500754.ns500671.ns500671.ns500704.ns500671.ns500704.ns500291.ns500291.ns500653.ns500153.tenderladiesbz.com, ns500759.ns500698.ns500758.ns500735.ns500736.ns500698.ns500735.ns500698.ns500698.ns500576.ns500686.ns500652.ns500652.trackreceptor.com and two others.
alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com are mail servers that frequently appear together with these mail servers.
Host names that have two IP addresses:
The A records for aspmx.l.google.com return 192.179.18.26 and 2607:f8b0:4004:c25::1a.
The A records for alt1.aspmx.l.google.com return 108.177.123.27 and 2800:3f0:4003:c0f::1b.
The A records for alt2.aspmx.l.google.com return 172.253.116.27 and 2a00:1450:400b:c02::1a.
The A records for alt3.aspmx.l.google.com return 192.178.223.27 and 2a00:1450:4009:c0f::1b.
The A records for alt4.aspmx.l.google.com return 172.253.157.27 and 2a00:1450:400c:c23::1a.