dencina.com - robtex.com
dencina.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 47.251.47.121🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object | ||||||
| NS | dns9.hichina.com ⭐ | ||||||
| A | 2408:4009:501::17🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.42🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.52🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.202🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.212🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.42🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.52🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.112🇨🇳 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 | 139.224.142.122🇨🇳 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 | dns10.hichina.com | ||||||
| A | 2408:4009:501::18🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.41🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.51🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.201🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.211🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.41🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.51🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.111🇨🇳 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 | 139.224.142.121🇨🇳 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, | ||||||
| SOA | dns9.hichina.comhostmaster@hichina.com 2026-01-09 #13 | ||||||
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=1774562402 | ||||||
Subdomains
webmail.dencina.com |
Same first word
dencina.com |
Similar names
DNS History
7 records (3 active, 4 former)
●NSdns10.hichina.com2026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 22:26:00
● 2026-03-26 22:26:04
●NSdns9.hichina.com2026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 22:26:00
● 2026-03-26 22:26:04
○NSns1.dencina.com2015-06-08 → 2020-01-12 · 4 obs
● 2020-01-12 18:07:20
○ 2026-03-26 22:26:00
○ 2026-03-26 22:26:04
○NSns2.dencina.com2015-06-08 → 2020-01-12 · 4 obs
● 2020-01-12 18:07:20
○ 2026-03-26 22:26:00
○ 2026-03-26 22:26:04
○MXmail.dencina.com2015-06-08 → 2020-01-12 · 4 obs
● 2020-01-12 18:07:20
○ 2026-03-26 22:26:00
○ 2026-03-26 22:26:04
○A217.18.166.1162015-06-08 → 2020-01-12 · 4 obs
● 2020-01-12 18:07:20
○ 2026-03-26 22:26:00
○ 2026-03-26 22:26:04
●A47.251.47.1212026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 22:26:00
● 2026-03-26 22:26:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| dencina.com | dns9.hichina.com, dns10.hichina.com | 18 records |
✅ Authoritative Response
Server:120.76.107.41
NS records: dns9.hichina.com, dns10.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dencina.com (unsigned zone)
⏱️ Timing
Total: 3576ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 47.251.47.121 |
| NS | 2 | dns9.hichina.com, dns10.hichina.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
Hierarchy
dencina.com is the parent of webmail.dencina.com.
IP Addresses
dencina.com resolves to one IP number: 47.251.47.121.
Name Servers
dencina.com is delegated to two name servers dns10.hichina.com and dns9.hichina.com.
dencina.com shares the same name server setup as other domains, for instance sosonsk.com, scsjfw.com, sitongcable.com, jielintec.com and liujiaoyu.com.
dencina.com at least partially shares name servers with other domains, for instance 200sui.cn, svnr.cn, longmei.com, 91wise.cn and ki5t.com.
These name servers are commonly used alongside expirens3.hichina.com and expirens4.hichina.com.
Host names with nine IP numbers:
dns10.hichina.com points to: 2408:4009:501::18, 39.96.153.41, 39.96.153.51, 47.118.199.201, 47.118.199.211, 120.76.107.41, 120.76.107.51, 139.224.142.111 and 139.224.142.121.
dns9.hichina.com points to: 2408:4009:501::17, 39.96.153.42, 39.96.153.52, 47.118.199.202, 47.118.199.212, 120.76.107.42, 120.76.107.52, 139.224.142.112 and 139.224.142.122.