49z.cn - robtex.com
49z.cn
| CNAME | tvdwzsc.cn | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.101.191.15🇰🇷 ANTBOX103.101.191.0/24 Cloud Information Technology (Intl) Telecom Group LIMITED UNIT 04, 7/F BRIGHT WAY TOWER,NO.33 MONG KOK ROAD,KOWLOON | ||||||
| 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, | ||||||
| SOA | dns1.hichina.comhostmaster@hichina.com 2026-01-12 #9 | ||||||
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 2035-12-02 #21 | ||||||
Same first word
Similar names
DNS History
10 records (5 active, 5 former)
○NSns1.22.cn2016-07-28 → 2017-04-03 · 4 obs
● 2017-04-03 08:06:00
○ 2026-07-14 22:52:34
○ 2026-08-01 10:58:54
●NSns1.judns.com2026-07-14 → 2026-08-01 · 3 obs
● 2026-07-14 22:52:34
● 2026-08-01 10:58:54
●NSns1.julydns.com2026-07-14 → 2026-08-01 · 3 obs
● 2026-07-14 22:52:34
● 2026-08-01 10:58:54
○NSns2.22.cn2016-07-28 → 2016-07-28 · 3 obs
○ 2017-04-03 08:06:00
○ 2026-08-01 10:58:54
●NSns2.judns.com2026-07-14 → 2026-08-01 · 3 obs
● 2026-07-14 22:52:34
● 2026-08-01 10:58:54
●NSns2.julydns.com2026-07-14 → 2026-08-01 · 3 obs
● 2026-07-14 22:52:34
● 2026-08-01 10:58:54
○NSns3.22.cn2016-07-28 → 2016-07-28 · 3 obs
○ 2017-04-03 08:06:00
○ 2026-08-01 10:58:54
○NSns4.22.cn2016-07-28 → 2016-07-28 · 3 obs
○ 2017-04-03 08:06:00
○ 2026-08-01 10:58:54
○A107.151.206.1292016-07-28 → 2016-07-28 · 3 obs
○ 2026-07-14 22:52:34
○ 2026-08-01 10:58:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | c.dns.cn, d.dns.cn, a.dns.cn, b.dns.cn... | - |
| 49z.cn | ns1.judns.com, ns2.judns.com | - |
✅ Authoritative Response
Server:162.159.27.251
NS records: ns1.judns.com, ns2.judns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 49z.cn (unsigned zone)
⏱️ Timing
Total: 3116ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| CNAME | 1 | tvdwzsc.cn |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
Analysis
IP Addresses
49z.cn resolves to just one IP address, 103.101.191.15.
Two other host names, along with telegramp.com.cn, wps-office2zhcn.com.cn and incn-wps.com.cn, also share IP numbers with 49z.cn.
Name Servers
49z.cn has two authoritative name servers — dns1.hichina.com and dns2.hichina.com.
49z.cn shares its NS records with other domains, for example 7lwan.com, shgmyy.com, yzjoa.com and two others.
At least some of 49z.cn's name servers are shared with other domains, for example sraobang.cn, sqkt.top, lotost.com and two more.
These name servers are often deployed together with the name servers expirens3.hichina.com, expirens4.hichina.com, ns1.alidns.com and ns2.alidns.com.
DNS names with 9 IP addresses:
dns1.hichina.com points to 39.96.153.43, 39.96.153.63, 47.118.199.203 and 6 other IP addresses.
dns2.hichina.com points to 39.96.153.44, 39.96.153.54, 47.118.199.204 and 6 other IP addresses.