eworld.cn - dns.ninja

eworld.cn

DNSSEC⚠️ Not signed
NSdns1.hichina.com ⭐
A2408:4009:501::9πŸ‡¨πŸ‡³ Alibaba-Cloud2408:4009:501::/48
A39.96.153.43πŸ‡¨πŸ‡³ Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A39.96.153.63πŸ‡¨πŸ‡³ Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A47.118.199.203πŸ‡¨πŸ‡³ Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A47.118.199.213πŸ‡¨πŸ‡³ Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A120.76.107.43πŸ‡¨πŸ‡³ Alibaba-Cloud120.76.0.0/17
A120.76.107.63πŸ‡¨πŸ‡³ Alibaba-Cloud120.76.0.0/17
A139.224.142.113πŸ‡¨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,
A139.224.142.123πŸ‡¨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,
NSdns2.hichina.com
A2408:4009:501::10πŸ‡¨πŸ‡³ Alibaba-Cloud2408:4009:501::/48
A39.96.153.44πŸ‡¨πŸ‡³ Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A39.96.153.54πŸ‡¨πŸ‡³ Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A47.118.199.204πŸ‡¨πŸ‡³ Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A47.118.199.214πŸ‡¨πŸ‡³ Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A120.76.107.44πŸ‡¨πŸ‡³ Alibaba-Cloud120.76.0.0/17
A120.76.107.54πŸ‡¨πŸ‡³ Alibaba-Cloud120.76.0.0/17
A139.224.142.114πŸ‡¨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,
A139.224.142.124πŸ‡¨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,
MXmx1.feishu.cn ⭐
A52.220.106.220πŸ‡ΈπŸ‡¬ Amazon52.220.0.0/15 SIN prefix
PTRec2-52-220-106-220.ap-southeast-1.compute.amazonaws.com
MXmx2.feishu.cn(5)
A101.126.58.225πŸ‡¨πŸ‡³ VOLCANO-ENGINE101.126.56.0/21 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,
A122.14.229.0πŸ‡¨πŸ‡³ CHINAMOBILE-CN122.14.224.0/20
MXmx3.feishu.cn(10)
A52.220.106.220πŸ‡ΈπŸ‡¬ Amazon52.220.0.0/15 SIN prefix
PTRec2-52-220-106-220.ap-southeast-1.compute.amazonaws.com
A101.126.58.225πŸ‡¨πŸ‡³ VOLCANO-ENGINE101.126.56.0/21 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,
A122.14.229.0πŸ‡¨πŸ‡³ CHINAMOBILE-CN122.14.224.0/20
TXTv=spf1 +include:_netblocks.m.feishu.cn -all
TXTverification-code-site-App_feishu=UbLNnhJGPnKfHMNNfIdH
TXT279d97ec31f298ba2f2ef42d490279059100fe468d3d74a7f79d613e37696e6b
SOAdns1.hichina.comhostmaster@hichina.com 2026-01-09 #13

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=2034878248

Subdomains

Same first word

Similar names

DNS History

14 records (5 active, 9 former)

20162017201820192020202120222023202420252026NSdns1.hichina.comdns2.hichina.comwww.eworld.cnMXmx1.feishu.cnmx2.feishu.cnmx3.feishu.cnio.bouncemx.comA70.39.84.22870.39.84.23070.39.84.23170.39.84.23270.39.84.23870.39.84.249CNAMEe.dcoin.co
●NSdns1.hichina.com2026-02-21 β†’ 2026-06-04 Β· 3 obs
β—‹ 2016-10-09 04:28:46
● 2026-02-21 19:37:06
● 2026-06-04 09:35:32
●NSdns2.hichina.com2026-02-21 β†’ 2026-06-04 Β· 3 obs
β—‹ 2016-10-09 04:28:46
● 2026-02-21 19:37:06
● 2026-06-04 09:35:32
β—‹NSwww.eworld.cn2015-07-08 β†’ 2016-10-09 Β· 4 obs
● 2015-07-08 21:07:54
● 2016-10-09 04:28:46
β—‹ 2026-02-21 19:37:06
β—‹ 2026-06-04 09:35:32
β—‹MXio.bouncemx.com2015-12-17 β†’ 2016-10-09 Β· 4 obs
● 2015-12-17 04:20:42
● 2016-10-09 04:28:46
β—‹ 2026-02-21 19:37:06
β—‹ 2026-06-04 09:35:32
●MXmx1.feishu.cn2026-02-21 β†’ 2026-06-04 Β· 3 obs
β—‹ 2016-10-09 04:28:46
● 2026-02-21 19:37:06
● 2026-06-04 09:35:32
●MXmx2.feishu.cn2026-02-21 β†’ 2026-06-04 Β· 3 obs
β—‹ 2016-10-09 04:28:46
● 2026-02-21 19:37:06
● 2026-06-04 09:35:32
●MXmx3.feishu.cn2026-02-21 β†’ 2026-06-04 Β· 3 obs
β—‹ 2016-10-09 04:28:46
● 2026-02-21 19:37:06
● 2026-06-04 09:35:32
β—‹A70.39.84.2282015-07-08 β†’ 2016-01-14 Β· 4 obs
● 2015-07-08 21:07:54
● 2016-01-14 10:04:46
β—‹ 2016-02-02 04:48:40
β—‹ 2026-06-04 09:35:32
β—‹A70.39.84.2302016-03-29 β†’ 2016-03-29 Β· 4 obs
β—‹ 2016-02-07 19:45:40
● 2016-03-29 00:28:36
β—‹ 2016-10-09 04:28:46
β—‹ 2026-06-04 09:35:32
β—‹A70.39.84.2312016-10-09 β†’ 2016-10-09 Β· 4 obs
β—‹ 2016-03-29 00:28:36
● 2016-10-09 04:28:46
β—‹ 2026-02-21 19:37:06
β—‹ 2026-06-04 09:35:32
β—‹A70.39.84.2322016-02-07 β†’ 2016-02-07 Β· 4 obs
β—‹ 2016-02-02 04:48:40
● 2016-02-07 19:45:40
β—‹ 2016-03-29 00:28:36
β—‹ 2026-06-04 09:35:32
β—‹A70.39.84.2382015-12-17 β†’ 2015-12-17 Β· 4 obs
β—‹ 2015-07-08 21:07:54
● 2015-12-17 04:20:42
β—‹ 2016-01-14 10:04:46
β—‹ 2026-06-04 09:35:32
β—‹A70.39.84.2492016-02-02 β†’ 2016-02-02 Β· 4 obs
β—‹ 2016-01-14 10:04:46
● 2016-02-02 04:48:40
β—‹ 2016-02-07 19:45:40
β—‹ 2026-06-04 09:35:32
β—‹CNAMEe.dcoin.co2015-07-08 β†’ 2016-10-09 Β· 4 obs
● 2015-07-08 21:07:54
● 2016-10-09 04:28:46
β—‹ 2026-02-21 19:37:06
β—‹ 2026-06-04 09:35:32

πŸ” DNS Trace

Analysis

Hierarchy

user-center-api.eworld.cn is a subdomain of eworld.cn.

Name Servers

eworld.cn is delegated to two name servers: dns1.hichina.com and dns2.hichina.com.

The name server configuration of eworld.cn is shared with other domains, for instance wqdb.cn, qia.me, huaxinmetal.com and two others.

The name servers of eworld.cn overlap at least partially with those of other domains β€” among them elitefortune.com, gzchst.net.cn, ysgcw.com and two more.

These name servers commonly co-occur with the name servers ns1.alidns.com, expirens3.hichina.com, expirens4.hichina.com and ns2.alidns.com.

Hosts with 9 IP addresses each:

dns1.hichina.com has IP addresses 39.96.153.43, 39.96.153.63, 47.118.199.203 and six others.

dns2.hichina.com has IP addresses 39.96.153.44, 39.96.153.54, 47.118.199.204 and six others.

Mail Servers

Mail for eworld.cn is routed through three mail servers β€” mx1.feishu.cn, mx2.feishu.cn and mx3.feishu.cn.

At least some of the mail servers used by eworld.cn are shared with other domains: melgeek.com, kengic.com, yeluobo.com and two others among them.

Host names carrying three IP numbers:

mx3.feishu.cn points to 52.220.106.220, 101.126.58.225 and 122.14.229.0.

Host names pointing to two IP addresses:

mx2.feishu.cn points to 101.126.58.225 and 122.14.229.0.

Host names with one IP number:

mx1.feishu.cn points to 52.220.106.220.

mx3.feishu.cn and mx1.feishu.cn are host names that each point to 52.220.106.220 IP addresses.

mx3.feishu.cn and mx2.feishu.cn are host names that each point to 101.126.58.225 IP addresses.

mx3.feishu.cn and mx2.feishu.cn are host names that each point to 122.14.229.0 IP addresses.