tccasting.com.cn - robtex.com
tccasting.com.cn
| CNAME | ajgvn-q4jnv.k556vjm8voo1.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 177.201.234.33🇧🇷 AS-V177.201.192.0/18 | ||||||
| A | 177.201.234.35🇧🇷 AS-V177.201.192.0/18 | ||||||
com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.cn ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | c.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | cns.cernet.net ⚠️ Not in parent delegation | ||||||
| NS | d.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | e.dns.cn ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2030709130 | ||||||
Same first word
tccasting.com.cn |
DNS History
7 records (7 active, 0 former)
●NSa.share-dns.com2026-05-18 → 2026-07-27 · 2 obs
● 2026-05-18 11:44:00
● 2026-07-27 02:11:12
● 2026-07-27 02:11:12
●NSa7.share-dns.com2026-05-18 → 2026-07-27 · 2 obs
● 2026-05-18 11:44:00
● 2026-07-27 02:11:12
● 2026-07-27 02:11:12
●NSb.share-dns.net2026-05-18 → 2026-07-27 · 2 obs
● 2026-05-18 11:44:00
● 2026-07-27 02:11:12
● 2026-07-27 02:11:12
●NSb7.share-dns.net2026-05-18 → 2026-07-27 · 2 obs
● 2026-05-18 11:44:00
● 2026-07-27 02:11:12
● 2026-07-27 02:11:12
●MXqiye163mx01.mxmail.netease.com2026-05-18 → 2026-07-27 · 2 obs
● 2026-05-18 11:44:00
● 2026-07-27 02:11:12
● 2026-07-27 02:11:12
●MXqiye163mx02.mxmail.netease.com2026-05-18 → 2026-07-27 · 2 obs
● 2026-05-18 11:44:00
● 2026-07-27 02:11:12
● 2026-07-27 02:11:12
●CNAMEajgvn-q4jnv.k556vjm8voo1.com2026-05-18 → 2026-07-27 · 2 obs
● 2026-05-18 11:44:00
● 2026-07-27 02:11:12
● 2026-07-27 02:11:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| tccasting.com.cn | a7.share-dns.com, b7.share-dns.net | - |
✅ Authoritative Response
Server:172.64.53.25
NS records: a7.share-dns.com, b7.share-dns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tccasting.com.cn (unsigned zone)
⏱️ Timing
Total: 1204ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | a.share-dns.com, b.share-dns.net |
| MX | 2 | qiye163mx02.mxmail.netease.com (pri: 5), qiye163mx01.mxmail.netease.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.163.com -all |
| CNAME | 1 | ajgvn-q4jnv.k556vjm8voo1.com |
| SOA | 1 | a.share-dns.com master.share-dns.com |
Analysis
IP Addresses
tccasting.com.cn points to the IP addresses 177.201.234.33 and 177.201.234.35
There are other host names — ajgvn-q4jnv.k556vjm8voo1.com among them — that share IP numbers with tccasting.com.cn.