tcsdk.com - robtex.com
tcsdk.com
| CNAME | tcsdk.com.cdn.dnsv1.com | ||||||
| CNAME | loggyqj3.ovslegodl.sched.ovscdns.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 43.152.134.132🇸🇬 ACE-AS-AP43.152.134.0/23 ACE | ||||||
| A | 43.152.135.174🇸🇬 ACE-AS-AP43.152.134.0/23 ACE | ||||||
| A | 43.152.136.87🇸🇬 ACE-AS-AP43.152.136.0/24 ACE | ||||||
| A | 43.175.170.163🇸🇬 ACE-AS-AP43.175.170.0/24 ACE | ||||||
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
tcsdk.com |
Similar names
DNS History
5 records (5 active, 0 former)
●NSns-open3.qq.com.;ns-open2.qq.com.;ns-open1.qq.com2026-02-18 → 2026-03-22 · 2 obs
● 2026-02-18 07:12:06
● 2026-03-22 17:46:34
● 2026-03-22 17:46:34
●CNAMEtcsdk.com.cdn.dnsv1.com2026-02-18 → 2026-03-22 · 2 obs
● 2026-02-18 07:12:06
● 2026-03-22 17:46:34
● 2026-03-22 17:46:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, h.gtld-servers.net, a.gtld-servers.net, f.gtld-servers.net... | - |
| tcsdk.com | ns-open1.qq.com, ns-open2.qq.com, ns-open3.qq.com | 23 records |
✅ Authoritative Response
Server: 42.187.235.3
NS records: ns-open1.qq.com, ns-open2.qq.com, ns-open3.qq.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tcsdk.com (unsigned zone)
⏱️ Timing
Total: 558ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| TXT | 1 | _m2iscrk5nffq9ev7fh48ddvm7h2cx3r |
| CNAME | 1 | tcsdk.com.cdn.dnsv1.com |
| SOA | 1 | ns-open3.qq.com.;ns-open2.qq.com.;ns-ope |
📌 Glue Records Collected
Total: 23
Out-of-bailiwick: 23 (ns-open1.qq.com, ns-open1.qq.com, ns-open1.qq.com...)
Analysis
IP Addresses
tcsdk.com resolves to four IPs: 43.152.134.132, 43.152.135.174, 43.152.136.87 and 43.175.170.163.
Other host names such as 66t4o2j3.ovslegodl.sched.ovscdns.com, s1jbys3i.ovslegodl.sched.ovscdns.com, rbenmian.ovslegodl.sched.ovscdns.com, magxrkkd.ovslegodl.sched.ovscdns.com and poyl35v7.ovslegodl.sched.ovscdns.com share IP numbers with tcsdk.com.