youanlong.com - robtex.com
youanlong.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns1.hichina.com ⭐ | ||||||
| A | 2408:4009:501::9🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.43🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.63🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.203🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.213🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.43🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.63🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.113🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| A | 139.224.142.123🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| NS | dns2.hichina.com | ||||||
| A | 2408:4009:501::10🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.44🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.54🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.204🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.214🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.44🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.54🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.114🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| A | 139.224.142.124🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| MX | mxbiz1.qq.com ⭐ | ||||||
| MX | mxbiz2.qq.com(10) | ||||||
| SOA | dns1.hichina.comhostmaster@hichina.com 2026-01-12 #9 | ||||||
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=1782428180 | ||||||
Same first word
youanlong.com |
Similar names
DNS History
9 records (4 active, 5 former)
●NSdns1.hichina.com2026-06-24 → 2026-06-25 · 3 obs
● 2026-06-24 11:48:34
● 2026-06-25 23:16:08
●NSdns2.hichina.com2026-06-24 → 2026-06-25 · 3 obs
● 2026-06-24 11:48:34
● 2026-06-25 23:16:08
○NSf1g1ns1.dnspod.net2017-12-24 → 2017-12-24 · 4 obs
● 2017-12-24 02:57:56
○ 2026-06-24 11:48:34
○ 2026-06-25 23:16:08
○NSf1g1ns2.dnspod.net2017-12-24 → 2017-12-24 · 4 obs
● 2017-12-24 02:57:56
○ 2026-06-24 11:48:34
○ 2026-06-25 23:16:08
○NSns11.bigwww.com2015-05-27 → 2016-12-05 · 4 obs
● 2016-12-05 04:08:54
○ 2017-12-24 02:57:56
○ 2026-06-25 23:16:08
●MXmxbiz1.qq.com2015-05-27 → 2026-06-25 · 5 obs
● 2016-12-05 04:08:54
○ 2017-12-24 02:57:56
● 2026-06-24 11:48:34
● 2026-06-25 23:16:08
●MXmxbiz2.qq.com2015-05-27 → 2026-06-25 · 5 obs
● 2016-12-05 04:08:54
○ 2017-12-24 02:57:56
● 2026-06-24 11:48:34
● 2026-06-25 23:16:08
○A104.217.32.1122017-12-24 → 2017-12-24 · 4 obs
● 2017-12-24 02:57:56
○ 2026-06-24 11:48:34
○ 2026-06-25 23:16:08
○A119.147.102.412015-05-27 → 2016-12-05 · 4 obs
● 2016-12-05 04:08:54
○ 2017-12-24 02:57:56
○ 2026-06-25 23:16:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, m.gtld-servers.net, j.gtld-servers.net, b.gtld-servers.net... | - |
| youanlong.com | dns2.hichina.com, dns1.hichina.com | 18 records |
✅ Authoritative Response
Server:120.76.107.44
NS records: dns2.hichina.com, dns1.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for youanlong.com (unsigned zone)
⏱️ Timing
Total: 571ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns1.hichina.com, dns2.hichina.com |
| MX | 2 | mxbiz2.qq.com (pri: 10), mxbiz1.qq.com (pri: 5) |
| SOA | 1 | dns1.hichina.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns2.hichina.com, dns2.hichina.com, dns2.hichina.com...)
Analysis
Name Servers
Two name servers handle the delegation for youanlong.com: dns1.hichina.com and dns2.hichina.com.
The name server configuration of youanlong.com is shared with other domains, for instance qzqxw.com, jobvipmail.com, february.cn and two others.
youanlong.com shares at least some of its name servers with domains including wxa.com.cn, cnfix.com and mtdcy.top
These name servers are frequently paired with the name servers ns1.alidns.com and ns2.alidns.com.
Hosts with 9 IP addresses each:
dns1.hichina.com resolves to 39.96.153.43, 39.96.153.63 and 47.118.199.203 among others, with 6 other IP addresses in total.
dns2.hichina.com resolves to 39.96.153.44, 39.96.153.54 and 47.118.199.204 among others, with 6 other IP addresses in total.
Mail Servers
youanlong.com uses two mail servers, mxbiz1.qq.com and mxbiz2.qq.com.
The mail server setup of youanlong.com matches that of other domains such as tsdjm.com, qcuwh.edu.cn, tjssd.com.cn and two others.
At least some of the mail servers used by youanlong.com are shared with other domains: tuochee.com, drmorita.cn, www.sdxinrun.com and two others among them.