`yyhangyi.com`

DNSSEC	⚠️ Not signed
A	59.188.181.133^{🇭🇰 HKBNESL-AS-AP59.188.181.0/24 New World Telecommunications Limited Hong Kong Broadband Network Ltd 15/F, Trans Asia Centre 18 Kin Hong Street, Kwai Chung, N.T.}
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}
		A	36.155.149.180^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
		A	112.80.181.45^{🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network}
		A	117.89.178.173^{🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC}
		A	125.94.59.210^{🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network}
		A	129.211.176.209^{🇨🇳 TENCENT-NET-AP129.211.176.0/20}
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}
		A	36.155.149.180^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
		A	112.80.181.45^{🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network}
		A	117.89.178.173^{🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC}
		A	125.94.59.210^{🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network}
		A	129.211.176.209^{🇨🇳 TENCENT-NET-AP129.211.176.0/20}
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}
		A	36.155.149.176^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
		A	112.80.181.111^{🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network}
		A	117.89.178.184^{🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC}
		A	129.211.176.239^{🇨🇳 TENCENT-NET-AP129.211.176.0/20}
		A	163.177.5.23^{🇨🇳 UNICOM-GuangZhou-IDC163.177.5.0/24}
MX	`mx.c1.icoremail.net` ⭐
		A	89.168.97.82^{🇩🇪 ORACLE-OCI-3189889.168.64.0/18 Oracle Corporation}
		A	128.1.132.100^{🇺🇸 UCLOUD-1128.1.132.0/24 BB Connect Route Object for Customer (Zenlayer)}
			PTR	`ucloud-mxproxy.icoremail.net`
		A	139.162.158.182^{🇩🇪 AKAMAI-LINODE-AP139.162.128.0/19 Akamai Technologies}
			PTR	`li1425-182.members.linode.com`
		A	165.154.163.126^{🇺🇸 UCLOUD-1165.154.163.0/24 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED FLAT/RM 603 6/F LAWS COMMERCIAL PLAZA 788 CHEUNG SHA WAN ROAD, KL,}
			PTR	`ucloud-mxproxy.icoremail.net`
TXT	`v=spf1 include:spf.icoremail.net -all`
SOA	`ns11.xincache.com`ns12@xincache.com serial=1761869562

`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=1774414817

Same first word

yyhangyi.com

DNS History

9 records (5 active, 4 former)

●NSns11.xincache.com2026-03-21 → 2026-03-25 · 3 obs

○ 2015-08-03 12:58:20
● 2026-03-21 11:56:04
● 2026-03-25 05:22:22

●NSns17.xincache.com2015-08-03 → 2026-03-25 · 2 obs

● 2015-08-03 12:58:20
● 2026-03-25 05:22:22

●NSns18.xincache.com2015-08-03 → 2026-03-25 · 2 obs

● 2015-08-03 12:58:20
● 2026-03-25 05:22:22

●MXmx.c1.icoremail.net2016-09-26 → 2026-03-25 · 3 obs

○ 2016-03-26 17:01:36
● 2016-09-26 18:03:42
● 2026-03-25 05:22:22

○MXmx.corpease.net2015-08-03 → 2016-03-26 · 4 obs

● 2015-08-03 12:58:20
● 2016-03-26 17:01:36
○ 2016-09-26 18:03:42
○ 2026-03-25 05:22:22

○A150.109.117.2452020-04-08 → 2020-04-08 · 4 obs

○ 2016-10-05 02:50:06
● 2020-04-08 05:05:50
○ 2026-03-21 11:56:04
○ 2026-03-25 05:22:22

○A202.67.211.402015-08-03 → 2015-12-07 · 4 obs

● 2015-08-03 12:58:20
● 2015-12-07 17:09:46
○ 2016-03-26 17:01:36
○ 2026-03-25 05:22:22

●A59.188.181.1332026-03-21 → 2026-03-25 · 3 obs

○ 2020-04-08 05:05:50
● 2026-03-21 11:56:04
● 2026-03-25 05:22:22

○A61.142.254.1932016-03-26 → 2016-10-05 · 5 obs

○ 2015-12-07 17:09:46
● 2016-03-26 17:01:36
● 2016-10-05 02:50:06
○ 2020-04-08 05:05:50
○ 2026-03-25 05:22:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
yyhangyi.com	ns17.xincache.com, ns18.xincache.com	12 records

✅ Authoritative Response

Server:1.12.0.1

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for yyhangyi.com (unsigned zone)

⏱️ Timing

Total: 131ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`59.188.181.133`
NS	2	`ns17.xincache.com, ns18.xincache.com`
MX	1	`mx.c1.icoremail.net (pri: 5)`
TXT	1	`v=spf1 include:spf.icoremail.net -all`
SOA	1	`ns11.xincache.com ns12.xincache.com`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (ns17.xincache.com, ns17.xincache.com, ns17.xincache.com...)

Analysis

IP Addresses

yyhangyi.com resolves to a single IP address: 59.188.181.133.

Other host names including letuon.com, fxpcs.w190-e0.ezcname.com, dongneng.w190-e0.ezwebtest.com, taibopump.com and hongy2021.w190-e0.ezwebtest.com share IP numbers with yyhangyi.com.

Name Servers

yyhangyi.com is delegated to three name servers: ns11.xincache.com, ns17.xincache.com and ns18.xincache.com.

yyhangyi.com at least partially shares name servers with other domains, including wxszcjx.com, iapmsh.com, huitiantiefulong.com, kavaledlight.com and chiral-se.com.

These name servers are often used together with ns12.xincache.com, ns15.xincache.com, ns16.xincache.com, ns13.xincache.com, ns14.xincache.com, ns19.xincache.com, ns20.xincache.com, ce1.xincache.com and ce2.xincache.com.

Host names with eight IP numbers:

ns11.xincache.com points to: 2402:4e00:1470:2::e, 2402:4e00:1730::e, 1.12.0.4, 36.155.149.180, 112.80.181.45, 117.89.178.173, 125.94.59.210 and 129.211.176.209.

ns17.xincache.com points to: 2402:4e00:1470:2::e, 2402:4e00:1730::e, 1.12.0.4, 36.155.149.180, 112.80.181.45, 117.89.178.173, 125.94.59.210 and 129.211.176.209.

Host names with seven IP numbers:

ns18.xincache.com points to: 2402:4e00:111:fff::c, 1.12.0.1, 36.155.149.176, 112.80.181.111, 117.89.178.184, 129.211.176.239 and 163.177.5.23.

Host names that point to 2402:4e00:1470:2::e: ns11.xincache.com and ns17.xincache.com.

Host names that point to 2402:4e00:1730::e: ns11.xincache.com and ns17.xincache.com.

Host names that point to 1.12.0.4: ns11.xincache.com and ns17.xincache.com.

Host names that point to 36.155.149.180: ns11.xincache.com and ns17.xincache.com.

Host names that point to 112.80.181.45: ns11.xincache.com and ns17.xincache.com.

Host names that point to 117.89.178.173: ns11.xincache.com and ns17.xincache.com.

Host names that point to 125.94.59.210: ns11.xincache.com and ns17.xincache.com.

Host names that point to 129.211.176.209: ns11.xincache.com and ns17.xincache.com.

Mail Servers

yyhangyi.com is handled by a single mail server, mx.c1.icoremail.net.

yyhangyi.com shares its mail server setup with other domains, including centralskyfund.com, healthcare-ems.com, marble-project.com, kentrelo.com and dgpule.com.

The mail servers for yyhangyi.com are shared with other domains, for instance lsgarment.com, chengyecn.com, tzruixin.com, chinesesprayers.com and shinewell.net.

These mail servers are commonly used alongside mx2.c1.icoremail.net and mx3.c1.icoremail.net.

Host mx.c1.icoremail.net resolves to four IPs: 89.168.97.82, 128.1.132.100, 139.162.158.182 and 165.154.163.126.

yyhangyi.com - robtex.com

yyhangyi.com

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