`alpha3.com.cn`

DNSSEC	⚠️ Not signed
A	47.91.201.209^{🇭🇰 Alibaba-Cloud47.91.192.0/18}
NS	`ns11.xincache.com` ⭐
		A	2402:4e00:1470:2::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40}
		A	2402:4e00:1730::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1700::/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	36.155.149.180^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
			PTR	`ip-36-155-149-180.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`
		A	125.94.59.210^{🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network}
			PTR	`ip-125-94-59-210.defastlink.net`
		A	129.211.176.209^{🇨🇳 TENCENT-NET-AP129.211.176.0/20}
			PTR	`ip-129-211-176-209.defastlink.net`
NS	`ns17.xincache.com`
		A	2402:4e00:1470:2::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40}
		A	2402:4e00:1730::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1700::/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	36.155.149.180^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
			PTR	`ip-36-155-149-180.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`
		A	125.94.59.210^{🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network}
			PTR	`ip-125-94-59-210.defastlink.net`
		A	129.211.176.209^{🇨🇳 TENCENT-NET-AP129.211.176.0/20}
			PTR	`ip-129-211-176-209.defastlink.net`
NS	`ns18.xincache.com`
		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	112.80.181.111^{🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network}
			PTR	`ip-112-80-181-111.defastlink.net`
		A	117.89.178.184^{🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC}
			PTR	`ip-117-89-178-184.defastlink.net`
		A	129.211.176.239^{🇨🇳 TENCENT-NET-AP129.211.176.0/20}
			PTR	`ip-129-211-176-239.defastlink.net`
		A	163.177.5.23^{🇨🇳 UNICOM-GuangZhou-IDC163.177.5.0/24}
			PTR	`ip-163-177-5-23.defastlink.net`
MX	`hwmx-n.global-mail.cn` ⭐
		A	101.36.121.182^{🇭🇰 UCLOUD-1101.36.121.0/24 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED FLAT/RM 603 6/F LAWS COMMERCIAL PLAZA 788 CHEUNG SHA WAN ROAD, KL,}
MX	`mxc.global-mail.cn` ⭐
		A	101.36.121.182^{🇭🇰 UCLOUD-1101.36.121.0/24 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED FLAT/RM 603 6/F LAWS COMMERCIAL PLAZA 788 CHEUNG SHA WAN ROAD, KL,}
MX	`mxu.global-mail.cn`⁽⁵⁰⁾
		A	117.50.223.79^{🇨🇳 CHINA169-BJ117.50.192.0/19 China Telecom Beijing Co. Ltd.}
TXT	`v=spf1 include:spfv.global-mail.cn -all`
SOA	`ns11.xincache.com`ns12@xincache.com serial=1772304509

`com.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.cn`root@cnnic.cn serial=2030458423

WOT: NOT_SAFE (20/100)

Subdomains

www.alpha3.com.cn

Same first word

alpha3.ru

alpha3.eu

alpha3.com.cn

alpha3.com

alpha3.com.br

Similar names

3alpha.net

DNS History

12 records (7 active, 5 former)

●NSns11.xincache.com2026-02-22 → 2026-03-15 · 3 obs

○ 2018-05-11 05:39:52
● 2026-02-22 11:03:34
● 2026-03-15 03:49:48

●NSns17.xincache.com2018-05-11 → 2026-03-15 · 2 obs

● 2018-05-11 05:39:52
● 2026-03-15 03:49:48

●NSns18.xincache.com2018-05-11 → 2026-03-15 · 2 obs

● 2018-05-11 05:39:52
● 2026-03-15 03:49:48

●MXhwmx-n.global-mail.cn2026-02-22 → 2026-03-15 · 3 obs

○ 2018-05-11 05:39:52
● 2026-02-22 11:03:34
● 2026-03-15 03:49:48

○MXmx-n.global-mail.cn2018-05-11 → 2018-05-11 · 3 obs

● 2018-05-11 05:39:52
○ 2026-02-22 11:03:34
○ 2026-03-15 03:49:48

○MXmx1-n.global-mail.cn2018-05-11 → 2018-05-11 · 3 obs

● 2018-05-11 05:39:52
○ 2026-02-22 11:03:34
○ 2026-03-15 03:49:48

●MXmxc.global-mail.cn2026-03-12 → 2026-03-15 · 3 obs

○ 2026-02-27 23:55:26
● 2026-03-12 10:24:38
● 2026-03-15 03:49:48

○MXmxf.global-mail.cn2026-02-22 → 2026-02-27 · 5 obs

○ 2018-05-11 05:39:52
● 2026-02-22 11:03:34
● 2026-02-27 23:55:26
○ 2026-03-12 10:24:38
○ 2026-03-15 03:49:48

○MXmxf1.global-mail.cn2026-02-22 → 2026-02-27 · 5 obs

○ 2018-05-11 05:39:52
● 2026-02-22 11:03:34
● 2026-02-27 23:55:26
○ 2026-03-12 10:24:38
○ 2026-03-15 03:49:48

●MXmxu.global-mail.cn2026-03-12 → 2026-03-15 · 3 obs

○ 2026-02-27 23:55:26
● 2026-03-12 10:24:38
● 2026-03-15 03:49:48

○A123.58.5.1252018-05-11 → 2018-05-11 · 3 obs

● 2018-05-11 05:39:52
○ 2026-02-22 11:03:34
○ 2026-03-15 03:49:48

●A47.91.201.2092026-02-22 → 2026-03-15 · 3 obs

○ 2018-05-11 05:39:52
● 2026-02-22 11:03:34
● 2026-03-15 03:49:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	b.dns.cn, e.dns.cn, a.dns.cn, c.dns.cn...	-
alpha3.com.cn	ns17.xincache.com, ns18.xincache.com	-

✅ Authoritative Response

Server: 36.155.149.180

NS records: ns17.xincache.com, ns18.xincache.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for alpha3.com.cn (unsigned zone)

⏱️ Timing

Total: 2751ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`47.91.201.209`
NS	2	`ns18.xincache.com, ns17.xincache.com`
MX	3	`mxc.global-mail.cn (pri: 5), hwmx-n.global-mail.cn (pri: 5)...`
TXT	1	`v=spf1 include:spfv.global-mail.cn -all`
SOA	1	`ns11.xincache.com ns12.xincache.com`

Analysis

Hierarchy

The parent of www.alpha3.com.cn is alpha3.com.cn.

IP Addresses

alpha3.com.cn points to a single IP number: 47.91.201.209.

Name Servers

The domain alpha3.com.cn is delegated to three name servers: ns11.xincache.com, ns17.xincache.com and ns18.xincache.com.

alpha3.com.cn shares name servers with other domains at least partially, for instance cnzxq.com, feedworld.com.cn, shcmmc.com, lnhuayi.com and wangershanjiu.com.