de80.cn - robtex.com
de80.cn
| CNAME | pro5f03e910.cname.ysjianzhan.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 49.0.231.140🇭🇰 HWCSNET49.0.228.0/22 HUAWEI INTERNATIONAL PTE. LTD. 15A Changi Business Park Central 1 Eightrium 03-03/04 | ||||||
| PTR | ecs-49-0-231-140.compute.hwclouds-dns.com | ||||||
| A | 119.13.92.153🇭🇰 HWCSNET119.13.92.0/22 HUAWEI INTERNATIONAL PTE. LTD. 15A Changi Business Park Central 1 Eightrium 03-03/04 | ||||||
cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.cn ⭐ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2034584180 | ||||||
Same first word
de80.cn |
DNS History
8 records (5 active, 3 former)
●NSns1.huaweicloud-dns.cn2026-03-25 → 2026-03-25 · 2 obs
○ 2017-04-24 16:46:46
● 2026-03-25 04:56:14
● 2026-03-25 04:56:14
●NSns1.huaweicloud-dns.com2026-03-25 → 2026-03-25 · 2 obs
○ 2017-04-24 16:46:46
● 2026-03-25 04:56:14
● 2026-03-25 04:56:14
●NSns1.huaweicloud-dns.net2026-03-25 → 2026-03-25 · 2 obs
○ 2017-04-24 16:46:46
● 2026-03-25 04:56:14
● 2026-03-25 04:56:14
●NSns1.huaweicloud-dns.org2026-03-25 → 2026-03-25 · 2 obs
○ 2017-04-24 16:46:46
● 2026-03-25 04:56:14
● 2026-03-25 04:56:14
○NSns19.xincache.com2015-08-18 → 2017-04-24 · 3 obs
● 2015-08-18 10:15:34
● 2017-04-24 16:46:46
○ 2026-03-25 04:56:14
● 2017-04-24 16:46:46
○ 2026-03-25 04:56:14
○NSns20.xincache.com2015-08-18 → 2017-04-24 · 3 obs
● 2015-08-18 10:15:34
● 2017-04-24 16:46:46
○ 2026-03-25 04:56:14
● 2017-04-24 16:46:46
○ 2026-03-25 04:56:14
○A58.61.155.1522015-08-18 → 2017-04-24 · 3 obs
● 2015-08-18 10:15:34
● 2017-04-24 16:46:46
○ 2026-03-25 04:56:14
● 2017-04-24 16:46:46
○ 2026-03-25 04:56:14
●CNAMEpro5f03e910.cname.ysjianzhan.com2026-03-25 → 2026-03-25 · 1 obs
● 2026-03-25 04:56:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| de80.cn | ns1.huaweicloud-dns.cn, ns1.huaweicloud-dns.com | - |
✅ Authoritative Response
Server:122.112.208.253
NS records: ns1.huaweicloud-dns.cn, ns1.huaweicloud-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for de80.cn (unsigned zone)
⏱️ Timing
Total: 3776ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns1.huaweicloud-dns.com, ns1.huaweicloud-dns.net... |
| CNAME | 1 | pro5f03e910.cname.ysjianzhan.com |
| SOA | 1 | ns1.huaweicloud-dns.org hwclouds\.cs.hua |
Analysis
IP Addresses
de80.cn points to two IP numbers: 49.0.231.140 and 119.13.92.153.
Other host names, for instance hgl-tec.com, proa81a53d8.cname.ysjianzhan.com, wahfung.net, pro998ec1c2.cname.ysjianzhan.com and pro7f40223d.cname.ysjianzhan.com share IP numbers with de80.cn.