api.checkext.com - robtex.com
api.checkext.com
| CNAME | api.checkext.com.edgesuite.net | ||||||
| CNAME | a1861.d.akamai.net | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 23.218.218.26🇺🇸 AKAMAI-ASN123.218.218.0/24 Akamai Technologies | ||||||
| PTR | a23-218-218-26.deploy.static.akamaitechnologies.com | ||||||
| A | 23.218.218.27🇺🇸 AKAMAI-ASN123.218.218.0/24 Akamai Technologies | ||||||
checkext.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.33.130.190🇺🇸 Amazon3.33.128.0/20 | ||||||
| A | 15.197.148.33🇺🇸 Amazon15.197.144.0/20 | ||||||
| NS | ns53.domaincontrol.com ⭐ | ||||||
| NS | ns54.domaincontrol.com | ||||||
| MX | smtp.secureserver.net ⭐ | ||||||
| MX | mailstore1.secureserver.net(10) | ||||||
| TXT | h241849591f294aacba6fbac387921664 | ||||||
| SOA | ns53.domaincontrol.comdns@jomax.net 2026-02-03 #0 | ||||||
Same first word
Similar names
DNS History
4 records (1 active, 3 former)
○A23.212.109.1372016-12-28 → 2016-12-28 · 2 obs
● 2016-12-28 20:31:06
○ 2026-03-01 14:01:08
○ 2026-03-01 14:01:08
○A23.212.109.1442016-12-28 → 2016-12-28 · 2 obs
● 2016-12-28 20:31:06
○ 2026-03-01 14:01:08
○ 2026-03-01 14:01:08
○CNAMEa1861.d.akamai.net2016-12-28 → 2016-12-28 · 2 obs
● 2016-12-28 20:31:06
○ 2026-03-01 14:01:08
○ 2026-03-01 14:01:08
●CNAMEapi.checkext.com.edgesuite.net2016-12-28 → 2026-03-01 · 2 obs
● 2016-12-28 20:31:06
● 2026-03-01 14:01:08
● 2026-03-01 14:01:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| checkext.com | ns53.domaincontrol.com, ns54.domaincontrol.com | 4 records |
✅ Authoritative Response
Server: 97.74.106.27
NS records: ns53.domaincontrol.com, ns54.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for checkext.com (unsigned zone)
⏱️ Timing
Total: 44ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | api.checkext.com.edgesuite.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns53.domaincontrol.com, ns53.domaincontrol.com, ns54.domaincontrol.com...)
Analysis
IP Addresses
api.checkext.com points to two IP numbers: 23.218.218.26 and 23.218.218.27.
Other host names such as a1365.d.akamai.net, a1854.d.akamai.net, a3609.gd.akamai.net, a3085.ms.akamai.net and a3421.ms.akamai.net.0.1.cn.akamaitech.net share IPs with api.checkext.com.