opoint.cn - robtex.com

opoint.cn

DNSSEC⚠️ Not signed
NSdns17.hichina.com ⭐ ⚠️ Not in parent delegation
A2408:4009:501::25πŸ‡¨πŸ‡³ Alibaba-Cloud2408:4009:501::/48
A39.96.153.40πŸ‡¨πŸ‡³ Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A39.96.153.60πŸ‡¨πŸ‡³ Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A47.118.199.200πŸ‡¨πŸ‡³ Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A47.118.199.220πŸ‡¨πŸ‡³ Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A120.76.107.40πŸ‡¨πŸ‡³ Alibaba-Cloud120.76.0.0/17
A120.76.107.60πŸ‡¨πŸ‡³ Alibaba-Cloud120.76.0.0/17
A139.224.142.100πŸ‡¨πŸ‡³ 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,
A139.224.142.110πŸ‡¨πŸ‡³ 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,
NSdns10.hichina.com ⚠️ Not in zone NS records
A2408:4009:501::18πŸ‡¨πŸ‡³ Alibaba-Cloud2408:4009:501::/48
A39.96.153.41πŸ‡¨πŸ‡³ Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A39.96.153.51πŸ‡¨πŸ‡³ Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A47.118.199.201πŸ‡¨πŸ‡³ Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A47.118.199.211πŸ‡¨πŸ‡³ Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A120.76.107.41πŸ‡¨πŸ‡³ Alibaba-Cloud120.76.0.0/17
A120.76.107.51πŸ‡¨πŸ‡³ Alibaba-Cloud120.76.0.0/17
A139.224.142.111πŸ‡¨πŸ‡³ 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,
A139.224.142.121πŸ‡¨πŸ‡³ 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,
NSdns18.hichina.com ⚠️ Not in parent delegation
A2408:4009:501::26πŸ‡¨πŸ‡³ Alibaba-Cloud2408:4009:501::/48
A39.96.153.38πŸ‡¨πŸ‡³ Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A39.96.153.61πŸ‡¨πŸ‡³ Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A47.118.199.198πŸ‡¨πŸ‡³ Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A47.118.199.222πŸ‡¨πŸ‡³ Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A120.76.107.38πŸ‡¨πŸ‡³ Alibaba-Cloud120.76.0.0/17
A120.76.107.61πŸ‡¨πŸ‡³ Alibaba-Cloud120.76.0.0/17
A139.224.142.98πŸ‡¨πŸ‡³ 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,
A139.224.142.108πŸ‡¨πŸ‡³ 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,
NSdns9.hichina.com ⚠️ Not in zone NS records
A2408:4009:501::17πŸ‡¨πŸ‡³ Alibaba-Cloud2408:4009:501::/48
A39.96.153.42πŸ‡¨πŸ‡³ Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A39.96.153.52πŸ‡¨πŸ‡³ Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A47.118.199.202πŸ‡¨πŸ‡³ Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A47.118.199.212πŸ‡¨πŸ‡³ Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A120.76.107.42πŸ‡¨πŸ‡³ Alibaba-Cloud120.76.0.0/17
A120.76.107.52πŸ‡¨πŸ‡³ Alibaba-Cloud120.76.0.0/17
A139.224.142.112πŸ‡¨πŸ‡³ 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,
A139.224.142.122πŸ‡¨πŸ‡³ 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,
MXhzmx01.mxmail.netease.com ⭐
MXhzmx02.mxmail.netease.com(10)
A47.251.71.119πŸ‡ΊπŸ‡Έ Alibaba-Cloud47.251.0.0/17 Proxy-registered route object
A47.251.84.126πŸ‡ΊπŸ‡Έ Alibaba-Cloud47.251.0.0/17 Proxy-registered route object
TXTv=spf1 include:spf.163.com -all
SOAdns17.hichina.comhostmaster@hichina.com 2026-01-12 #9

cn

DNSSECπŸ”’ Signed (DS record present)
NSa.dns.cn ⭐
NSb.dns.cn
NSc.dns.cn
NSd.dns.cn
NSe.dns.cn
NSns.cernet.net ⚠️ Not in parent delegation
SOAa.dns.cnroot@cnnic.cn serial=2035043595

Same first word

Similar names

DNS History

9 records (6 active, 3 former)

20162017201820192020202120222023202420252026NSdns10.hichina.comdns17.hichina.comdns18.hichina.comdns9.hichina.comMXhzmx01.mxmail.netease.comhzmx02.mxmail.netease.commxcom.263xmail.commxwcom.263xmail.comA119.37.198.71
●NSdns10.hichina.com2015-06-16 β†’ 2026-07-15 Β· 2 obs
● 2015-06-16 20:50:22
● 2026-07-15 13:16:02
●NSdns17.hichina.com2026-06-09 β†’ 2026-07-15 Β· 3 obs
β—‹ 2015-06-16 20:50:22
● 2026-06-09 11:07:08
● 2026-07-15 13:16:02
●NSdns18.hichina.com2026-06-09 β†’ 2026-07-15 Β· 3 obs
β—‹ 2015-06-16 20:50:22
● 2026-06-09 11:07:08
● 2026-07-15 13:16:02
●NSdns9.hichina.com2015-06-16 β†’ 2026-07-15 Β· 2 obs
● 2015-06-16 20:50:22
● 2026-07-15 13:16:02
●MXhzmx01.mxmail.netease.com2026-06-09 β†’ 2026-07-15 Β· 3 obs
β—‹ 2019-12-20 13:50:34
● 2026-06-09 11:07:08
● 2026-07-15 13:16:02
●MXhzmx02.mxmail.netease.com2026-06-09 β†’ 2026-07-15 Β· 3 obs
β—‹ 2019-12-20 13:50:34
● 2026-06-09 11:07:08
● 2026-07-15 13:16:02
β—‹MXmxcom.263xmail.com2015-06-16 β†’ 2019-12-20 Β· 4 obs
● 2015-06-16 20:50:22
● 2019-12-20 13:50:34
β—‹ 2026-06-09 11:07:08
β—‹ 2026-07-15 13:16:02
β—‹MXmxwcom.263xmail.com2015-06-16 β†’ 2019-12-20 Β· 4 obs
● 2015-06-16 20:50:22
● 2019-12-20 13:50:34
β—‹ 2026-06-09 11:07:08
β—‹ 2026-07-15 13:16:02
β—‹A119.37.198.712015-06-16 β†’ 2019-12-20 Β· 4 obs
● 2015-06-16 20:50:22
● 2019-12-20 13:50:34
β—‹ 2026-06-09 11:07:08
β—‹ 2026-07-15 13:16:02

πŸ” DNS Trace

Analysis

Name Servers

Four name servers handle the delegation for opoint.cn: dns10.hichina.com, dns17.hichina.com, dns18.hichina.com and dns9.hichina.com.

There is at least partial name server overlap between opoint.cn and other domains β€” milliverse.com, sinofm.com, ruiqiglobal.com and two more among them.

These name servers tend to appear in combination with the name servers expirens3.hichina.com, expirens4.hichina.com, ns1.alidns.com and ns2.alidns.com.

Hosts with 9 IP addresses each:

dns10.hichina.com resolves to 39.96.153.41, 39.96.153.51, 47.118.199.201 and 6 other IP addresses.

dns17.hichina.com resolves to 39.96.153.40, 39.96.153.60, 47.118.199.200 and 6 other IP addresses.

dns18.hichina.com resolves to 39.96.153.38, 39.96.153.61, 47.118.199.198 and 6 other IP addresses.

dns9.hichina.com resolves to 39.96.153.42, 39.96.153.52, 47.118.199.202 and 6 other IP addresses.

Mail Servers

opoint.cn uses two mail servers, hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com.

The mail server setup of opoint.cn matches that of other domains such as cnhuali.com.cn, kaymao.com, hdu.edu.cn and two others.

opoint.cn shares mail servers with at least some other domains, such as oceanscap.com, ahamp.com and dtkcn.com.

Host names pointing to two IP addresses:

hzmx02.mxmail.netease.com points to 47.251.71.119 and 47.251.84.126.