`yunexpress.com`

DNSSEC	⚠️ Not signed
A	120.79.193.253^{🇨🇳 Alibaba-Cloud120.79.0.0/16}
NS	`ns3.dnsv4.com` ⭐
		A	2402:4e00:1470:2::10^{🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40}
		A	1.12.0.24^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	1.12.0.25^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	1.13.76.53^{🇨🇳 TENCENT-NET-AP1.13.64.0/18}
		A	36.155.149.53^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
		A	43.134.249.54^{🇸🇬 TENCENT-NET-AP-CN43.134.224.0/19 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES}
		A	124.64.205.153^{🇨🇳 CHINA169-BJ124.64.205.0/24}
		A	125.94.59.153^{🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network}
NS	`ns4.dnsv4.com`
		A	2402:4e00:111:fff::d^{🇨🇳 TENCENT-NET-AP2402:4e00::/35}
		A	1.12.0.23^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	1.12.0.26^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	43.130.172.54^{🇸🇬 TENCENT-NET-AP-CN43.130.160.0/19 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES}
		A	49.7.107.153^{🇨🇳 CHINA-149.7.64.0/18 China Telecom Beijing Co. Ltd.}
		A	101.227.168.53^{🇨🇳 SHANGHAITELECOM101.227.168.0/23 SHIDC}
		A	111.13.203.53^{🇨🇳 CHINAMOBILE-CN111.13.0.0/16 CMI (Customer Route)}
		A	117.135.128.153^{🇨🇳 CHINAMOBILE-CN117.135.128.0/24 CMI (Customer Route)}
			PTR	`(root)`
		A	163.177.5.53^{🇨🇳 UNICOM-GuangZhou-IDC163.177.5.0/24}
		A	220.196.136.53^{🇨🇳 UNICOM-SHFT-IDC220.196.136.0/24}
MX	`mx1.feishu.cn` ⭐
		A	52.220.106.220^{🇸🇬 Amazon52.220.0.0/15 SIN prefix}
			PTR	`ec2-52-220-106-220.ap-southeast-1.compute.amazonaws.com`
MX	`mx2.feishu.cn`⁽⁵⁾
		A	101.126.58.225^{🇨🇳 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,}
		A	122.14.229.0^{🇨🇳 CHINAMOBILE-CN122.14.224.0/20}
MX	`mx3.feishu.cn`⁽¹⁰⁾
		A	52.220.106.220^{🇸🇬 Amazon52.220.0.0/15 SIN prefix}
			PTR	`ec2-52-220-106-220.ap-southeast-1.compute.amazonaws.com`
		A	101.126.58.225^{🇨🇳 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,}
		A	122.14.229.0^{🇨🇳 CHINAMOBILE-CN122.14.224.0/20}
TXT	`MS=ms39544483`
TXT	`MS=1C8C7AD8B8ECEAC8026E23D45A827E758726B9F8`
TXT	`verification-code-site-App_feishu=70X5nk83fWP4bS0Luwro`
TXT	`v=spf1 include:_spf.mlsend.com +include:_netblocks.m.feishu.cn -all`
TXT	`google-site-verification=2s75KrD8jC9a6gBKn3M1DSunEwiI-1QS2X_wzPKLOA4`
TXT	`google-site-verification=YN50AzMWpGpUWDG_1E95e3yy7EFvLRYgU0oq0-TtXz0`
TXT	`globalsign-domain-verification=AerqJgZIab9OM_4t0Z4ucBhx56S1klFA82QppJiNV7`
TXT	`globalsign-domain-verification=CrUpwc2fOvQ72VOh4m-Tb_TrYU7O_uzRfD5dwK7I0q`
SOA	`ns3.dnsv4.com`enterprise2dnsadmin@dnspod.com serial=1772434408

`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.net`nstld@verisign-grs.com serial=1771291435

rank #452635 globally
rank #203160 in the tld
📈 Tranco rank: #140,587

Same first word

yunexpress.com

yunexpress.cn

DNS History

17 records (6 active, 11 former)

○NSdns1.iidns.com2015-07-01 → 2015-11-08 · 4 obs

● 2015-07-01 08:06:20
● 2015-11-08 23:23:42
○ 2016-02-27 02:10:12
○ 2026-03-17 02:58:04

○NSdns2.iidns.com2015-07-01 → 2015-11-08 · 4 obs

● 2015-07-01 08:06:20
● 2015-11-08 23:23:42
○ 2016-02-27 02:10:12
○ 2026-03-17 02:58:04

○NSdns3.iidns.com2015-07-01 → 2015-11-08 · 4 obs

● 2015-07-01 08:06:20
● 2015-11-08 23:23:42
○ 2016-02-27 02:10:12
○ 2026-03-17 02:58:04

○NSdns4.iidns.com2015-07-01 → 2015-11-08 · 4 obs

● 2015-07-01 08:06:20
● 2015-11-08 23:23:42
○ 2016-02-27 02:10:12
○ 2026-03-17 02:58:04

○NSdns5.iidns.com2015-07-01 → 2015-11-08 · 4 obs

● 2015-07-01 08:06:20
● 2015-11-08 23:23:42
○ 2016-02-27 02:10:12
○ 2026-03-17 02:58:04

○NSdns6.iidns.com2015-07-01 → 2015-11-08 · 4 obs

● 2015-07-01 08:06:20
● 2015-11-08 23:23:42
○ 2016-02-27 02:10:12
○ 2026-03-17 02:58:04

○NSf1g1ns1.dnspod.net2016-02-27 → 2017-02-16 · 5 obs

○ 2015-11-08 23:23:42
● 2016-02-27 02:10:12
● 2017-02-16 02:59:32
○ 2026-02-16 01:12:52
○ 2026-03-17 02:58:04

○NSf1g1ns2.dnspod.net2016-02-27 → 2016-06-27 · 5 obs

○ 2015-11-08 23:23:42
● 2016-02-27 02:10:12
● 2016-06-27 05:51:12
○ 2026-02-16 01:12:52
○ 2026-03-17 02:58:04

●NSns3.dnsv4.com2026-02-16 → 2026-03-17 · 3 obs

○ 2017-02-16 02:59:32
● 2026-02-16 01:12:52
● 2026-03-17 02:58:04

●NSns4.dnsv4.com2026-02-16 → 2026-03-17 · 3 obs

○ 2017-02-16 02:59:32
● 2026-02-16 01:12:52
● 2026-03-17 02:58:04

●MXmx1.feishu.cn2026-02-16 → 2026-03-17 · 3 obs

○ 2017-02-16 02:59:32
● 2026-02-16 01:12:52
● 2026-03-17 02:58:04

●MXmx2.feishu.cn2026-02-16 → 2026-03-17 · 3 obs

○ 2017-02-16 02:59:32
● 2026-02-16 01:12:52
● 2026-03-17 02:58:04

●MXmx3.feishu.cn2026-02-16 → 2026-03-17 · 3 obs

○ 2017-02-16 02:59:32
● 2026-02-16 01:12:52
● 2026-03-17 02:58:04

○MXmxbiz1.qq.com2015-07-01 → 2017-02-16 · 4 obs

● 2015-07-01 08:06:20
● 2017-02-16 02:59:32
○ 2026-02-16 01:12:52
○ 2026-03-17 02:58:04

○MXmxbiz2.qq.com2015-07-01 → 2017-02-16 · 4 obs

● 2015-07-01 08:06:20
● 2017-02-16 02:59:32
○ 2026-02-16 01:12:52
○ 2026-03-17 02:58:04

○A114.119.9.472015-07-01 → 2016-02-27 · 4 obs

● 2015-07-01 08:06:20
● 2016-02-27 02:10:12
○ 2016-06-27 05:51:12
○ 2026-03-17 02:58:04

●A120.79.193.2532026-02-16 → 2026-03-17 · 3 obs

○ 2016-06-27 05:51:12
● 2026-02-16 01:12:52
● 2026-03-17 02:58:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, a.gtld-servers.net, e.gtld-servers.net, j.gtld-servers.net...	-
yunexpress.com	ns3.dnsv4.com, ns4.dnsv4.com	18 records

✅ Authoritative Response

Server: 1.12.0.24

NS records: ns3.dnsv4.com, ns4.dnsv4.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for yunexpress.com (unsigned zone)

⏱️ Timing

Total: 373ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`120.79.193.253`
NS	2	`ns4.dnsv4.com, ns3.dnsv4.com`
MX	3	`mx1.feishu.cn (pri: 1), mx2.feishu.cn (pri: 5)...`
TXT	8	`MS=ms39544483, MS=1C8C7AD8B8ECEAC8026E23D45A827E758726B...`
SOA	1	`ns3.dnsv4.com enterprise2dnsadmin.dnspod`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (ns3.dnsv4.com, ns3.dnsv4.com, ns3.dnsv4.com...)

Analysis

IP Addresses

yunexpress.com points to a single IP number: 120.79.193.253.

Name Servers

yunexpress.com is delegated to two name servers: ns3.dnsv4.com and ns4.dnsv4.com.

yunexpress.com shares the same name server setup as other domains, for example ikaedu.com, womx.wo.com.cn, bilibili.co, hsw.cn and cdfmembers.com.

yunexpress.com at least partially shares name servers with other domains, for instance cods.org.cn, oppein.com, global-app.net, haosf.com and jlcdfm.com.

These name servers are commonly used with f1g1ns1.dnspod.net, f1g1ns2.dnspod.net, ns3.dnsv3.com and ns4.dnsv3.com.

The host name ns4.dnsv4.com points to: 2402:4e00:111:fff::d, 1.12.0.23, 1.12.0.26, 43.130.172.54, 49.7.107.153, 101.227.168.53, 111.13.203.53, 117.135.128.153, 163.177.5.53 and 220.196.136.53.

The host name ns3.dnsv4.com points to: 2402:4e00:1470:2::10, 1.12.0.24, 1.12.0.25, 1.13.76.53, 36.155.149.53, 43.134.249.54, 124.64.205.153 and 125.94.59.153.

Mail Servers

yunexpress.com is handled by three mail servers: mx1.feishu.cn, mx2.feishu.cn and mx3.feishu.cn.

yunexpress.com shares mail servers with other domains at least partially, including abcds.com, qiyujoy.com, blinkvideo.ai, befriends.com.cn and shutime.cn.