cocsystem.com - robtex.com
cocsystem.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 64.29.17.1🇺🇸 Amazon64.29.17.0/24 EC2 Prefix | ||||||
| A | 216.198.79.65🇺🇸 Amazon216.198.79.0/24 EC2 Prefix | ||||||
| NS | ns1.vercel-dns.com ⭐ | ||||||
| A | 2620:4d:4000:6259:7:13:0:1🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1 | ||||||
| PTR | dns1.p13.nsone.net | ||||||
| A | 198.51.44.13🇺🇸 NSONE198.51.44.0/24 | ||||||
| PTR | dns1.p13.nsone.net | ||||||
| NS | ns2.vercel-dns.com | ||||||
| A | 2a00:edc0:6259:7:13::2🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2 | ||||||
| PTR | dns2.p13.nsone.net | ||||||
| A | 198.51.45.13🇺🇸 NSONE198.51.45.0/24 | ||||||
| PTR | dns2.p13.nsone.net | ||||||
| SOA | ns1.vercel-dns.comhostmaster@nsone.net serial=1780708988 | ||||||
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=1786594734 | ||||||
Same first word
cocsystem.com |
Similar names
DNS History
9 records (4 active, 5 former)
●NSns1.vercel-dns.com2026-07-13 → 2026-08-13 · 3 obs
● 2026-07-13 05:19:30
● 2026-08-13 04:30:24
●NSns2.vercel-dns.com2026-07-13 → 2026-08-13 · 3 obs
● 2026-07-13 05:19:30
● 2026-08-13 04:30:24
○NSns3002.mochahost.com2019-05-01 → 2019-05-01 · 3 obs
○ 2026-02-20 05:07:54
○ 2026-08-13 04:30:24
○NSns4002.mochahost.com2019-05-01 → 2019-05-01 · 3 obs
○ 2026-02-20 05:07:54
○ 2026-08-13 04:30:24
○MXmail.cocsystem.com2019-05-01 → 2019-05-01 · 3 obs
○ 2026-02-20 05:07:54
○ 2026-08-13 04:30:24
○A198.38.82.1682019-05-01 → 2019-05-01 · 3 obs
○ 2026-02-20 05:07:54
○ 2026-08-13 04:30:24
●A216.198.79.652026-07-13 → 2026-08-13 · 3 obs
● 2026-07-13 05:19:30
● 2026-08-13 04:30:24
●A64.29.17.12026-08-13 → 2026-08-13 · 2 obs
● 2026-08-13 04:30:24
○A64.29.17.652026-07-13 → 2026-07-13 · 3 obs
● 2026-07-13 05:19:30
○ 2026-08-13 04:30:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, d.gtld-servers.net, f.gtld-servers.net... | - |
| cocsystem.com | ns1.vercel-dns.com, ns2.vercel-dns.com | 4 records |
✅ Authoritative Response
Server:198.51.45.13
NS records: ns1.vercel-dns.com, ns2.vercel-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cocsystem.com (unsigned zone)
⏱️ Timing
Total: 174ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 216.198.79.1, 64.29.17.1 |
| NS | 2 | ns1.vercel-dns.com, ns2.vercel-dns.com |
| SOA | 1 | ns1.vercel-dns.com hostmaster.nsone.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.vercel-dns.com, ns1.vercel-dns.com, ns2.vercel-dns.com...)
Analysis
IP Addresses
cocsystem.com points to the IP addresses 64.29.17.1 and 216.198.79.65
linkledger.cc, hasci.co.id, www.trezor.me and two other host names share IP numbers with cocsystem.com.
Name Servers
Two name servers handle the delegation for cocsystem.com: ns1.vercel-dns.com and ns2.vercel-dns.com.
cocsystem.com uses the same name servers as several other domains — among them petruarakiss.com, necktip.com, linda-x.com and two more.
cocsystem.com is at least partially co-delegated on name servers with other domains, such as commonloonmusic.com.
ns1.vercel-dns.com and ns2.vercel-dns.com both carry two IP addresses. The A records for ns1.vercel-dns.com are 198.51.44.13 and 2620:4d:4000:6259:7:13:0:1; the A records for ns2.vercel-dns.com are 198.51.45.13 and 2a00:edc0:6259:7:13::2.