lianhe.tech - robtex.com
lianhe.tech
| CNAME | lianhe.tech.0f3906dc.cdnhwcggk22.com | ||||||
| CNAME | hcdnw102.sme.cdnhwcibv122.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 106.225.240.24🇨🇳 CT-Jiangxi-IDC106.225.192.0/18 Chinanet JiangXi Network | ||||||
| A | 116.153.39.128🇨🇳 CHINA169-Backbone116.153.0.0/16 Proxy-registered route object | ||||||
| A | 120.39.165.50🇨🇳 CHINATELECOM-Fujian-Xiamen-IDC1120.39.160.0/20 Xiamen-Telecom | ||||||
| A | 120.52.95.237🇨🇳 UNICOM-CN120.52.95.0/24 | ||||||
| A | 218.11.1.241🇨🇳 CHINA169-Backbone218.11.0.0/16 CNC Group CHINA169 Hebei Province Network | ||||||
| A | 218.12.77.90🇨🇳 CHINA169-Backbone218.12.0.0/16 CNC Group CHINA169 Hebei Province Network | ||||||
| A | 218.60.101.80🇨🇳 CHINA169-Backbone218.60.0.0/16 CMI (Customer Route) | ||||||
| A | 221.229.162.62🇨🇳 CHINANET-BACKBONE221.224.0.0/13 ChinaNet Jiangsu Network | ||||||
| A | 223.247.106.57🇨🇳 CHINANET-BACKBONE223.240.0.0/13 CHINANET Anhui network | ||||||
tech
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns01.trs-dns.com ⭐ | ||||||
| NS | ns.trs-dns.com | ||||||
| NS | ns01.trs-dns.net | ||||||
| NS | ns10.trs-dns.info | ||||||
| NS | ns10.trs-dns.org | ||||||
| SOA | ns.trs-dns.comtrs-ops@tucows.com serial=1773774543 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSdns19.hichina.com2026-03-03 → 2026-03-24 · 2 obs
● 2026-03-03 07:38:00
● 2026-03-24 10:33:10
● 2026-03-24 10:33:10
●NSdns20.hichina.com2026-03-03 → 2026-03-24 · 2 obs
● 2026-03-03 07:38:00
● 2026-03-24 10:33:10
● 2026-03-24 10:33:10
●MXmx1.em.dingtalk.com2026-03-03 → 2026-03-24 · 2 obs
● 2026-03-03 07:38:00
● 2026-03-24 10:33:10
● 2026-03-24 10:33:10
●MXmx2.em.dingtalk.com2026-03-03 → 2026-03-24 · 2 obs
● 2026-03-03 07:38:00
● 2026-03-24 10:33:10
● 2026-03-24 10:33:10
●MXmx3.em.dingtalk.com2026-03-03 → 2026-03-24 · 2 obs
● 2026-03-03 07:38:00
● 2026-03-24 10:33:10
● 2026-03-24 10:33:10
●CNAMElianhe.tech.0f3906dc.cdnhwcggk22.com2026-03-03 → 2026-03-24 · 2 obs
● 2026-03-03 07:38:00
● 2026-03-24 10:33:10
● 2026-03-24 10:33:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tech | ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info | 8 records |
| lianhe.tech | dns19.hichina.com, dns20.hichina.com | - |
✅ Authoritative Response
Server:2408:4009:501::28
NS records: dns19.hichina.com, dns20.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for lianhe.tech (unsigned zone)
⏱️ Timing
Total: 3329ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns20.hichina.com, dns19.hichina.com |
| MX | 3 | mx1.em.dingtalk.com (pri: 5), mx3.em.dingtalk.com (pri: 15)... |
| TXT | 1 | v=spf1 include:spf.em.dingtalk.com -all |
| CNAME | 1 | lianhe.tech.0f3906dc.cdnhwcggk22.com |
| SOA | 1 | dns19.hichina.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org...)
Analysis
IP Addresses
lianhe.tech resolves to nine IP numbers: 106.225.240.24, 116.153.39.128, 120.39.165.50, 120.52.95.237, 218.11.1.241, 218.12.77.90, 218.60.101.80, 221.229.162.62 and 223.247.106.57.
Other host names, for instance hcdnw101.smev6.cdnhwcaip122.cn, hcdnw102.sme.cdnhwcibv122.com, hcdnw101.sme.cdnhwcaip122.cn, hcdnw101.smev6.cdnhwcibv122.com and hcdnw101.sme.foreignv6.cdnhwcaoc115.cn share IP numbers with lianhe.tech.