`mx520.com`

DNSSEC	⚠️ Not signed
NS	`short.dnspod.net` ⭐
		A	2402:4e00:1470:2::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40}
		A	1.12.0.4^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
			PTR	`ip-1-12-0-4.defastlink.net`
		A	1.14.119.35^{🇨🇳 TENCENT-NET-AP1.14.64.0/18}
			PTR	`ip-1-14-119-35.defastlink.net`
		A	111.13.13.35^{🇨🇳 CHINAMOBILE-CN111.13.0.0/16 CMI (Customer Route)}
			PTR	`ip-111-13-13-35.defastlink.net`
		A	112.80.181.45^{🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network}
			PTR	`ip-112-80-181-45.defastlink.net`
		A	117.89.178.173^{🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC}
			PTR	`ip-117-89-178-173.defastlink.net`
NS	`cambium.dnspod.net`
		A	2402:4e00:111:fff::c^{🇨🇳 TENCENT-NET-AP2402:4e00::/35}
		A	1.12.0.1^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
			PTR	`ip-1-12-0-1.defastlink.net`
		A	36.155.149.176^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
			PTR	`ip-36-155-149-176.defastlink.net`
		A	101.227.168.35^{🇨🇳 SHANGHAITELECOM101.227.168.0/23 SHIDC}
			PTR	`ip-101-227-168-35.defastlink.net`
		A	111.206.98.235^{🇨🇳 CHINA169-BJ111.206.98.0/24}
			PTR	`ip-111-206-98-235.defastlink.net`
		A	129.211.176.239^{🇨🇳 TENCENT-NET-AP129.211.176.0/20}
			PTR	`ip-129-211-176-239.defastlink.net`
MX	`mxn.mxhichina.com` ⭐
		A	47.246.136.231^{🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud}
			PTR	`cz-clare.com`
			PTR	`reachsmartdwell.com`
			PTR	`wevolt.tech`
		A	47.246.137.47^{🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud}
			PTR	`ip-47-246-137-47.defastlink.net`
MX	`mxw.mxhichina.com`⁽¹⁰⁾
		A	47.246.99.195^{🇺🇸 Alibaba-Cloud47.246.96.0/22 Proxy-registered route object}
			PTR	`reachsmartdwell.com`
TXT	`v=spf1 include:spf.mxhichina.com -all`
SOA	`short.dnspod.net`freednsadmin@dnspod.com serial=1761936216

`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

Same first word

mx520.com

Similar names

mx025.cn

520xm.com

xm205.com

DNS History

9 records (4 active, 5 former)

●NScambium.dnspod.net2026-03-02 → 2026-03-24 · 3 obs

○ 2018-06-28 06:24:54
● 2026-03-02 17:57:52
● 2026-03-24 02:11:00

○NSf1g1ns1.dnspod.net2015-07-03 → 2018-06-28 · 4 obs

● 2015-07-03 08:45:50
● 2018-06-28 06:24:54
○ 2026-03-02 17:57:52
○ 2026-03-24 02:11:00

○NSf1g1ns2.dnspod.net2015-07-03 → 2016-04-27 · 4 obs

● 2015-07-03 08:45:50
● 2016-04-27 21:22:56
○ 2026-03-02 17:57:52
○ 2026-03-24 02:11:00

●NSshort.dnspod.net2026-03-02 → 2026-03-24 · 3 obs

○ 2018-06-28 06:24:54
● 2026-03-02 17:57:52
● 2026-03-24 02:11:00

●MXmxn.mxhichina.com2026-03-02 → 2026-03-24 · 2 obs

● 2026-03-02 17:57:52
● 2026-03-24 02:11:00

●MXmxw.mxhichina.com2026-03-02 → 2026-03-24 · 2 obs

● 2026-03-02 17:57:52
● 2026-03-24 02:11:00

○A121.199.250.1982017-01-29 → 2017-01-29 · 3 obs

● 2017-01-29 20:37:30
○ 2018-06-28 06:24:54
○ 2026-03-24 02:11:00

○CNAMEew-2kw9ghiwi.aliapp.com2017-01-29 → 2017-01-29 · 3 obs

● 2017-01-29 20:37:30
○ 2018-06-28 06:24:54
○ 2026-03-24 02:11:00

○CNAMEew-2s7ae60m6.aliapp.com2018-06-28 → 2018-06-28 · 4 obs

○ 2017-01-29 20:37:30
● 2018-06-28 06:24:54
○ 2026-03-02 17:57:52
○ 2026-03-24 02:11:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
mx520.com	short.dnspod.net, cambium.dnspod.net	-

✅ Authoritative Response

Server:36.155.149.176

NS records: short.dnspod.net, cambium.dnspod.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mx520.com (unsigned zone)

⏱️ Timing

Total: 977ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`short.dnspod.net, cambium.dnspod.net`
MX	2	`mxn.mxhichina.com (pri: 5), mxw.mxhichina.com (pri: 10)`
TXT	1	`v=spf1 include:spf.mxhichina.com -all`
SOA	1	`short.dnspod.net freednsadmin.dnspod.com`

Analysis

Name Servers

mx520.com is delegated to two name servers cambium.dnspod.net and short.dnspod.net.

mx520.com shares the same name server setup as other domains, for instance hifige.com, internethome.cn, 1024mo.xyz, mxwl.net and 667171.com.

Host names with six IP numbers:

Host name cambium.dnspod.net points to: 2402:4e00:111:fff::c, 1.12.0.1, 36.155.149.176, 101.227.168.35, 111.206.98.235 and 129.211.176.239.

Host name short.dnspod.net points to: 2402:4e00:1470:2::e, 1.12.0.4, 1.14.119.35, 111.13.13.35, 112.80.181.45 and 117.89.178.173.

Mail Servers

Two mail servers handle mx520.com: mxn.mxhichina.com and mxw.mxhichina.com.

mx520.com shares the same mail server setup as other domains, for instance chinway.com.cn, zbmdx.cn, cooegg.com, ibaturu.com and wxhealth.net.

mx520.com shares some mail servers with other domains, at least partially, for instance 4068.net, delto.cn, jhykjic.com, focusbrand.cn and gledse.com.

These mail servers are commonly used alongside mx2.qiye.aliyun.com and mx3.qiye.aliyun.com.

Two IP numbers for a host: mxn.mxhichina.com points to 47.246.136.231 and 47.246.137.47.

One IP number for a host: mxw.mxhichina.com points to 47.246.99.195.

mx520.com - robtex.com

mx520.com

com