deff.net.cn - robtex.com
deff.net.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns31.hichina.com ⭐ | ||||||
| A | 2408:4009:501::39🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.39🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.59🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.199🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.219🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.39🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.59🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.99🇨🇳 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 | 139.224.142.109🇨🇳 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 | dns32.hichina.com | ||||||
| A | 2408:4009:501::40🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.37🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.62🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.197🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.221🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.37🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.62🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.102🇨🇳 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 | 139.224.142.107🇨🇳 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 | mx.ym.163.com ⭐ | ||||||
| A | 111.124.200.35🇨🇳 CHINANET-Guizhou-Guian-IDC111.124.192.0/19 | ||||||
| SOA | dns31.hichina.comhostmaster@hichina.com 2026-05-28 #9 | ||||||
net.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.cn ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | c.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | cns.cernet.net ⚠️ Not in parent delegation | ||||||
| NS | d.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | e.dns.cn ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2028193450 | ||||||
Same first word
deff.top |
deff.net.cn |
deff.com.br |
deff.net |
deff.cn |
deff.land |
deff.nl |
deff.com.cn |
deff.de |
deff.ch |
deff.eu |
deff.dk |
deff.org |
deff.no |
deff.com |
deff.me |
deff.co |
deff.fr |
deff.co.jp |
deff.ru |
deff.it |
Similar names
DNS History
4 records (3 active, 1 former)
●NSdns31.hichina.com2018-05-09 → 2026-07-16 · 2 obs
● 2026-07-16 03:31:38
●NSdns32.hichina.com2018-05-09 → 2026-07-16 · 2 obs
● 2026-07-16 03:31:38
●MXmx.ym.163.com2018-05-09 → 2026-07-16 · 2 obs
● 2026-07-16 03:31:38
○A116.255.235.562018-05-09 → 2018-05-09 · 3 obs
○ 2026-06-21 14:56:28
○ 2026-07-16 03:31:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| deff.net.cn | dns31.hichina.com, dns32.hichina.com | - |
✅ Authoritative Response
Server:139.224.142.102
NS records: dns31.hichina.com, dns32.hichina.com
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at cn: Error: DNS query timeout: 203.119.29.1 for DNSKEY cn
⏱️ Timing
Total: 4263ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns31.hichina.com, dns32.hichina.com |
| MX | 1 | mx.ym.163.com (pri: 10) |
| SOA | 1 | dns31.hichina.com hostmaster.hichina.com |
Analysis
Name Servers
deff.net.cn is served by two delegated name servers, dns31.hichina.com and dns32.hichina.com.
deff.net.cn shares its NS records with other domains, for example zuoxun168.com, esee-group.com, 3bang.net and two others.
deff.net.cn and other domains like hanguow.com, wd189.com and gclass.cn share some name servers
These name servers commonly appear in combination with the name servers ns1.alidns.com.
DNS names with 9 IP addresses:
dns31.hichina.com carries IP addresses 39.96.153.39, 39.96.153.59 and 47.118.199.199, with 6 other addresses beyond those.
dns32.hichina.com carries IP addresses 39.96.153.37, 39.96.153.62 and 47.118.199.197, with 6 other addresses beyond those.
Mail Servers
The sole mail server for deff.net.cn is mx.ym.163.com.
Among the domains sharing a mail server setup with deff.net.cn are hqyxjy.com, massz.cn, casalicn.com and two others.
There is at least a partial MX overlap between deff.net.cn and other domains, including ackpet.com, yikoudu.com, k-se.com and two others.
The mail servers hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com are commonly paired with these mail servers.
There is one IP number for mx.ym.163.com: 111.124.200.35.