youcaitec.com - robtex.com
youcaitec.com
| CNAME | website.eavic.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 223.70.221.135🇨🇳 CMNET-BEIJING-AP223.70.221.0/24 CMI (Customer Route) | ||||||
| NS | dns5.eavic.com ⚠️ Not in zone NS records | ||||||
| A | 2409:8700:6000:3::1🇨🇳 CMNET-BEIJING-AP2409:8700::/32 CMI (Customer Route) | ||||||
| A | 124.126.244.214🇨🇳 CHINANET-BJ-METRO124.126.0.0/16 regist for BJCT | ||||||
| PTR | bnbm.com.cn | ||||||
| A | 223.70.221.90🇨🇳 CMNET-BEIJING-AP223.70.221.0/24 CMI (Customer Route) | ||||||
| NS | dns6.eavic.com ⚠️ Not in zone NS records | ||||||
| A | 240e:604::5🇨🇳 CHINANET-BACKBONE240e:604::/30 China Telecom (Beijing) Limited | ||||||
| A | 124.126.244.214🇨🇳 CHINANET-BJ-METRO124.126.0.0/16 regist for BJCT | ||||||
| PTR | bnbm.com.cn | ||||||
| A | 223.70.221.90🇨🇳 CMNET-BEIJING-AP223.70.221.0/24 CMI (Customer Route) | ||||||
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=1784440197 | ||||||
Same first word
youcaitec.com |
DNS History
6 records (5 active, 1 former)
●NSdns10.hichina.com2017-01-05 → 2026-07-19 · 2 obs
● 2026-07-19 06:04:08
●NSdns9.hichina.com2017-01-05 → 2026-07-19 · 2 obs
● 2026-07-19 06:04:08
●MXmxn.mxhichina.com2017-01-05 → 2026-07-19 · 2 obs
● 2026-07-19 06:04:08
●MXmxw.mxhichina.com2017-01-05 → 2026-07-19 · 2 obs
● 2026-07-19 06:04:08
○A59.110.44.2372017-01-05 → 2017-12-16 · 4 obs
● 2017-12-16 04:21:58
○ 2026-06-04 20:09:26
○ 2026-07-19 06:04:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, f.gtld-servers.net, j.gtld-servers.net, l.gtld-servers.net... | - |
| youcaitec.com | dns9.hichina.com, dns10.hichina.com | 18 records |
✅ Authoritative Response
Server:120.76.107.42
NS records: dns9.hichina.com, dns10.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for youcaitec.com (unsigned zone)
⏱️ Timing
Total: 553ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns9.hichina.com, dns10.hichina.com |
| MX | 2 | mxw.mxhichina.com (pri: 10), mxn.mxhichina.com (pri: 5) |
| CNAME | 1 | website.eavic.com |
| SOA | 1 | dns9.hichina.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns9.hichina.com, dns9.hichina.com, dns9.hichina.com...)
Analysis
IP Addresses
youcaitec.com resolves to one IP address: 223.70.221.135.
Other host names — baoshengcable.com, baoshenggroup.com, simitech618.com and caticgz.com — share IP numbers with youcaitec.com.
Name Servers
youcaitec.com is delegated to two name servers: dns5.eavic.com and dns6.eavic.com.
youcaitec.com has the same NS records as website.eavic.com, www.eavic.com, bj-dc01.eavic.com and www.changhe.com.
dns5.eavic.com and dns6.eavic.com each resolve to three IP addresses. dns5.eavic.com resolves to 124.126.244.214, 223.70.221.90 and 2409:8700:6000:3::1. dns6.eavic.com resolves to 124.126.244.214, 223.70.221.90 and 240e:604::5.
dns5.eavic.com and dns6.eavic.com are host names that each point to 124.126.244.214 IP addresses.
dns5.eavic.com and dns6.eavic.com are host names that each point to 223.70.221.90 IP addresses.