comptia.co - robtex.com
comptia.co
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns1.afternic.com ⭐ | ||||||
| A | 2603:5:2126::45🇺🇸 GODADDY-DNS2603:5:2120::/44 | ||||||
| PTR | ns1.afternic.com | ||||||
| A | 97.74.98.69🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns1.afternic.com | ||||||
| NS | ns2.afternic.com | ||||||
| A | 2603:5:2226::45🇺🇸 GODADDY-DNS2603:5:2220::/44 | ||||||
| PTR | ns2.afternic.com | ||||||
| A | 173.201.66.69🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns2.afternic.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.afternic.comdns@jomax.net serial=1 | ||||||
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=1759714897 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSns1.afternic.com2026-06-25 → 2026-07-24 · 2 obs
● 2026-07-24 11:22:06
●NSns2.afternic.com2026-06-25 → 2026-07-24 · 2 obs
● 2026-07-24 11:22:06
●A13.248.169.482026-06-25 → 2026-07-24 · 2 obs
● 2026-07-24 11:22:06
●A76.223.54.1462026-06-25 → 2026-07-24 · 2 obs
● 2026-07-24 11:22:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | a.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co | - |
| comptia.co | ns2.afternic.com, ns1.afternic.com | - |
✅ Authoritative Response
Server:173.201.66.69
NS records: ns2.afternic.com, ns1.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for comptia.co (unsigned zone)
⏱️ Timing
Total: 85ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.54.146, 13.248.169.48 |
| NS | 2 | ns1.afternic.com, ns2.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns2.afternic.com dns.jomax.net |
Analysis
IP Addresses
comptia.co has two IP addresses: 13.248.169.48 and 76.223.54.146
Two other host names, along with sovetsky.com, gixe.xyz and hostmaster.pacificterritories.com, also share IP numbers with comptia.co.
Name Servers
DNS delegation for comptia.co points to two name servers: ns1.afternic.com and ns2.afternic.com.
comptia.co shares its NS records with other domains, for example nixlab.com, symtel.com, natureconnect.co and two others.
There is at least partial name server overlap between comptia.co and other domains — cijga.com, led-center.com, heatpumps.pro and two more among them.
The name servers verification-d3jclucsp89ganyqbydeny.ns101.verify.hn, verification-jumkeogovghffpq9q4jxy9.ns101.verify.hn and verification-vesbet7nkettdw2mc9cgox.ns101.verify.hn are often found in combination with these name servers.
ns1.afternic.com directs to 97.74.98.69 and 2603:5:2126::45. ns2.afternic.com directs to 173.201.66.69 and 2603:5:2226::45. Each host name carries two IP addresses.