xiaojiaedu.com - robtex.com
xiaojiaedu.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.volcdns.com ⭐ | ||||||
| A | 2406:d440:108:ff00::🇨🇳 VOLCANO-ENGINE2406:d440:100::/44 route6 of Chinaunicom AS137718 Beijing Volcano Engine Technology Co., Ltd. | ||||||
| A | 180.184.68.13🇨🇳 VOLCANO-ENGINE180.184.64.0/21 CMI (Customer Route) | ||||||
| NS | vip3.volcengine-dns.com | ||||||
| A | 2406:d440:103:6eca:56e7:b837:3649:7a8b🇨🇳 VOLCANO-ENGINE2406:d440:100::/44 route6 of Chinaunicom AS137718 Beijing Volcano Engine Technology Co., Ltd. | ||||||
| A | 115.190.178.193🇨🇳 VOLCANO-ENGINE115.190.176.0/21 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| A | 180.184.1.145🇨🇳 VOLCANO-ENGINE180.184.1.0/24 Beijing Volcano Engine Technology Co., Ltd. - GZ IDC-BGP Multicast | ||||||
| NS | vip4.volcengine-dns.com | ||||||
| A | 2406:d440:206:c7ca:43f8:7d5b:73e6:f855🇨🇳 VOLCANO-ENGINE2406:d440:200::/44 CMI (Customer Route) | ||||||
| A | 14.103.119.112🇨🇳 SHANGHAITELECOM14.103.112.0/21 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| A | 180.184.1.46🇨🇳 VOLCANO-ENGINE180.184.1.0/24 Beijing Volcano Engine Technology Co., Ltd. - GZ IDC-BGP Multicast | ||||||
| SOA | ns1.volcdns.comdnsadmin@bytedance.com 2026-01-17 #0 | ||||||
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=1774411172 | ||||||
Same first word
xiaojiaedu.com |
DNS History
5 records (3 active, 2 former)
○NSdns.4cun.com2019-12-14 → 2019-12-14 · 3 obs
○ 2026-03-21 21:11:52
○ 2026-03-25 04:26:12
●NSns1.volcdns.com2026-03-21 → 2026-03-25 · 3 obs
● 2026-03-21 21:11:52
● 2026-03-25 04:26:12
●NSvip3.volcengine-dns.com2026-03-21 → 2026-03-25 · 3 obs
● 2026-03-21 21:11:52
● 2026-03-25 04:26:12
●NSvip4.volcengine-dns.com2026-03-21 → 2026-03-25 · 3 obs
● 2026-03-21 21:11:52
● 2026-03-25 04:26:12
○CNAME631267.vhost551.cloudvhost.cn2019-12-14 → 2019-12-14 · 3 obs
○ 2026-03-21 21:11:52
○ 2026-03-25 04:26:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, c.gtld-servers.net, l.gtld-servers.net, a.gtld-servers.net... | - |
| xiaojiaedu.com | vip3.volcengine-dns.com, vip4.volcengine-dns.com | 6 records |
✅ Authoritative Response
Server:14.103.119.112
NS records: vip3.volcengine-dns.com, vip4.volcengine-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for xiaojiaedu.com (unsigned zone)
⏱️ Timing
Total: 518ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | vip4.volcengine-dns.com, vip3.volcengine-dns.com |
| SOA | 1 | ns1.volcdns.com dnsadmin.bytedance.com |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (vip3.volcengine-dns.com, vip3.volcengine-dns.com, vip3.volcengine-dns.com...)
Analysis
Name Servers
xiaojiaedu.com is delegated to three name servers: ns1.volcdns.com, vip3.volcengine-dns.com and vip4.volcengine-dns.com.
xiaojiaedu.com at least partially shares name servers with other domains, including innor.net, indexxm.xyz, xn--dqr679k.com, chechegroup.com and wqa.cn.
these name servers are commonly used with vip1.volcengine-dns.com, vip2.volcengine-dns.com, ns1.volcengine-dns.com, ns2.volcengine-dns.com, ns2.volcdns.com, ns3.volcdns.com, ns4.volcdns.com, ns5.volcdns.com and intl.volcengine-dns.com.
Three IP numbers per host name:
Host name vip3.volcengine-dns.com has three IPs: 2406:d440:103:6eca:56e7:b837:3649:7a8b, 115.190.178.193 and 180.184.1.145
Host name vip4.volcengine-dns.com has three IPs: 2406:d440:206:c7ca:43f8:7d5b:73e6:f855, 14.103.119.112 and 180.184.1.46
Two IP numbers per host name:
Host name ns1.volcdns.com has two IPs: 2406:d440:108:ff00:: and 180.184.68.13