cog77.com - robtex.com
cog77.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 38.54.16.120🇸🇬 KaopuCloud38.54.16.0/23 Route Registered for Cogent Communications Customer - Kaopu Cloud HK Limited | ||||||
| NS | ns1.cog77.com ⭐ ⚠️ Not in parent delegation | ||||||
| NS | ns1.conneecttss-an.work ⚠️ Not in zone NS records | ||||||
| A | 38.54.16.120🇸🇬 KaopuCloud38.54.16.0/23 Route Registered for Cogent Communications Customer - Kaopu Cloud HK Limited | ||||||
| NS | ns2.cog77.com ⚠️ Not in parent delegation | ||||||
| NS | ns2.conneecttss-an.work ⚠️ Not in zone NS records | ||||||
| A | 38.54.16.120🇸🇬 KaopuCloud38.54.16.0/23 Route Registered for Cogent Communications Customer - Kaopu Cloud HK Limited | ||||||
| MX | mail.cog77.com ⭐ | ||||||
| A | 38.54.16.120🇸🇬 KaopuCloud38.54.16.0/23 Route Registered for Cogent Communications Customer - Kaopu Cloud HK Limited | ||||||
| TXT | v=spf1 a mx ip4:112.50.94.41 ~all | ||||||
| SOA | ns1.cog77.comhostmaster@cog77.com serial=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=1771291435 | ||||||
Subdomains
mail.cog77.com |
Same first word
cog77.com |
DNS History
6 records (6 active, 0 former)
●NSns1.cog77.com2026-02-17 → 2026-03-17 · 2 obs
● 2026-03-17 11:52:24
●NSns1.conneecttss-an.work2026-02-17 → 2026-03-17 · 2 obs
● 2026-03-17 11:52:24
●NSns2.cog77.com2026-02-17 → 2026-03-17 · 2 obs
● 2026-03-17 11:52:24
●NSns2.conneecttss-an.work2026-02-17 → 2026-03-17 · 2 obs
● 2026-03-17 11:52:24
●MXmail.cog77.com2026-02-17 → 2026-03-17 · 2 obs
● 2026-03-17 11:52:24
●A38.54.16.1202026-02-17 → 2026-03-17 · 2 obs
● 2026-03-17 11:52:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, m.gtld-servers.net... | - |
| cog77.com | ns1.conneecttss-an.work, ns2.conneecttss-an.work | - |
✅ Authoritative Response
Server: 38.54.16.120
NS records: ns1.conneecttss-an.work, ns2.conneecttss-an.work
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cog77.com (unsigned zone)
⏱️ Timing
Total: 1166ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 38.54.16.120 |
| NS | 2 | ns2.cog77.com, ns1.cog77.com |
| MX | 1 | mail.cog77.com (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:112.50.94.41 ~all |
| SOA | 1 | ns1.cog77.com hostmaster.cog77.com |
Analysis
Hierarchy
The parent of mail.cog77.com is cog77.com.
IP Addresses
cog77.com points to an IP address: 38.54.16.120.
Other host names, for instance mail.cog77.com, share IP numbers with cog77.com.
Name Servers
cog77.com delegates to four name servers: ns1.cog77.com, ns2.cog77.com, ns1.conneecttss-an.work and ns2.conneecttss-an.work.
Host names with a single IP
ns1.conneecttss-an.work points to 38.54.16.120
ns2.conneecttss-an.work points to 38.54.16.120
Host names that point to 38.54.16.120: ns1.conneecttss-an.work and ns2.conneecttss-an.work
Mail Servers
cog77.com is handled by a single mail server, mail.cog77.com.
The host name mail.cog77.com points to IP 38.54.16.120.