contractcoo.com - robtex.com
contractcoo.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=1771291435 | ||||||
Same first word
contractcoo.com |
Similar names
DNS History
12 records (4 active, 8 former)
●NSns-cloud-e1.googledomains.com2026-03-08 → 2026-03-24 · 3 obs
● 2026-03-08 02:41:32
● 2026-03-24 08:23:30
●NSns-cloud-e2.googledomains.com2026-03-08 → 2026-03-24 · 3 obs
● 2026-03-08 02:41:32
● 2026-03-24 08:23:30
●NSns-cloud-e3.googledomains.com2026-03-08 → 2026-03-24 · 3 obs
● 2026-03-08 02:41:32
● 2026-03-24 08:23:30
●NSns-cloud-e4.googledomains.com2026-03-08 → 2026-03-24 · 3 obs
● 2026-03-08 02:41:32
● 2026-03-24 08:23:30
○NSns27.domaincontrol.com2017-06-04 → 2017-06-04 · 4 obs
● 2017-06-04 12:28:12
○ 2026-03-08 02:41:32
○ 2026-03-24 08:23:30
○NSns28.domaincontrol.com2017-06-04 → 2017-06-04 · 4 obs
● 2017-06-04 12:28:12
○ 2026-03-08 02:41:32
○ 2026-03-24 08:23:30
○NSns29.domaincontrol.com2015-05-13 → 2016-04-16 · 4 obs
● 2016-04-16 02:26:42
○ 2016-11-09 06:18:20
○ 2026-03-24 08:23:30
○NSns30.domaincontrol.com2015-05-13 → 2016-04-16 · 4 obs
● 2016-04-16 02:26:42
○ 2016-11-09 06:18:20
○ 2026-03-24 08:23:30
○MXmailstore1.secureserver.net2015-05-13 → 2017-06-04 · 6 obs
● 2016-04-16 02:26:42
○ 2016-11-09 06:18:20
● 2017-06-04 12:28:12
○ 2026-03-08 02:41:32
○ 2026-03-24 08:23:30
○MXsmtp.secureserver.net2015-05-13 → 2017-06-04 · 6 obs
● 2016-04-16 02:26:42
○ 2016-11-09 06:18:20
● 2017-06-04 12:28:12
○ 2026-03-08 02:41:32
○ 2026-03-24 08:23:30
○A50.63.202.342015-05-13 → 2016-04-16 · 4 obs
● 2016-04-16 02:26:42
○ 2016-11-09 06:18:20
○ 2026-03-24 08:23:30
○A50.63.202.632017-06-04 → 2017-06-04 · 4 obs
● 2017-06-04 12:28:12
○ 2026-03-08 02:41:32
○ 2026-03-24 08:23:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| contractcoo.com | ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com, ns-cloud-e4.googledomains.com | 8 records |
✅ Authoritative Response
Server:216.239.38.110
NS records: ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com, ns-cloud-e4.googledomains.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 577ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-cloud-e4.googledomains.com, ns-cloud-e3.googledomains.com... |
| SOA | 1 | ns-cloud-e1.googledomains.com cloud-dns- |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns-cloud-e1.googledomains.com, ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com...)
Analysis
Name Servers
contractcoo.com is delegated to four name servers: ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com and ns-cloud-e4.googledomains.com.
contractcoo.com at least partially shares name servers with other domains, for instance twelve93.com, z-calc.com, jeanworks4u.com, wizband.com and krishisevakendra.in.
Host names with two IP numbers:
Host name ns-cloud-e1.googledomains.com points to: 2001:4860:4802:32::6e and 216.239.32.110.
Host name ns-cloud-e2.googledomains.com points to: 2001:4860:4802:34::6e and 216.239.34.110.
Host name ns-cloud-e3.googledomains.com points to: 2001:4860:4802:36::6e and 216.239.36.110.
Host name ns-cloud-e4.googledomains.com points to: 2001:4860:4802:38::6e and 216.239.38.110.