`union-ocean.com`

DNSSEC	⚠️ Not signed
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	`hzmx01.mxmail.netease.com` ⭐
		A	47.251.71.119^{🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object}
		A	47.251.84.126^{🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object}
MX	`hzmx02.mxmail.netease.com`⁽¹⁰⁾
		A	47.251.71.119^{🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object}
		A	47.251.84.126^{🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object}
TXT	`v=spf1 include:spf.163.com -all`
SOA	`ns11.xincache.com`ns12@xincache.com serial=1761911585

`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=1774378472

Same first word

union-ocean.com

DNS History

10 records (5 active, 5 former)

●NSns11.xincache.com2026-02-28 → 2026-03-24 · 3 obs

○ 2015-04-29 23:38:26
● 2026-02-28 07:46:54
● 2026-03-24 19:11:52

●NSns17.xincache.com2015-04-29 → 2026-03-24 · 3 obs

○ 2008-03-20 03:50:30
● 2015-04-29 23:38:26
● 2026-03-24 19:11:52

●NSns18.xincache.com2015-04-29 → 2026-03-24 · 3 obs

○ 2008-03-20 03:50:30
● 2015-04-29 23:38:26
● 2026-03-24 19:11:52

●MXhzmx01.mxmail.netease.com2026-02-28 → 2026-03-24 · 3 obs

○ 2020-02-22 14:38:36
● 2026-02-28 07:46:54
● 2026-03-24 19:11:52

●MXhzmx02.mxmail.netease.com2026-02-28 → 2026-03-24 · 3 obs

○ 2020-02-22 14:38:36
● 2026-02-28 07:46:54
● 2026-03-24 19:11:52

○MXmx-n.global-mail.cn2015-04-29 → 2020-02-22 · 5 obs

○ 2008-03-20 03:50:30
● 2015-04-29 23:38:26
● 2020-02-22 14:38:36
○ 2026-02-28 07:46:54
○ 2026-03-24 19:11:52

○MXmx1-n.global-mail.cn2015-04-29 → 2020-02-22 · 5 obs

○ 2008-03-20 03:50:30
● 2015-04-29 23:38:26
● 2020-02-22 14:38:36
○ 2026-02-28 07:46:54
○ 2026-03-24 19:11:52

○MXmx5-n.global-mail.cn2020-02-22 → 2020-02-22 · 4 obs

○ 2015-04-29 23:38:26
● 2020-02-22 14:38:36
○ 2026-02-28 07:46:54
○ 2026-03-24 19:11:52

○A120.133.19.1182020-02-22 → 2020-02-22 · 4 obs

○ 2017-02-01 09:54:26
● 2020-02-22 14:38:36
○ 2026-02-28 07:46:54
○ 2026-03-24 19:11:52

○A61.155.154.472015-04-29 → 2017-02-01 · 5 obs

○ 2008-03-20 03:50:30
● 2015-04-29 23:38:26
● 2017-02-01 09:54:26
○ 2020-02-22 14:38:36
○ 2026-03-24 19:11:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, m.gtld-servers.net, l.gtld-servers.net, e.gtld-servers.net...	-
union-ocean.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 union-ocean.com (unsigned zone)

⏱️ Timing

Total: 441ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns17.xincache.com, ns18.xincache.com`
MX	2	`hzmx01.mxmail.netease.com (pri: 5), hzmx02.mxmail.netease.com (pri: 10)`
TXT	1	`v=spf1 include:spf.163.com -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

Name Servers

The domain union-ocean.com is delegated to three name servers: ns11.xincache.com, ns17.xincache.com and ns18.xincache.com.

union-ocean.com shares name servers with other domains at least partially, for instance aramidtex.com, gywb.com.cn, hzenc.com, lihegz.com and zg-lxj.com.

these name servers are commonly paired with ns12.xincache.com, ns13.xincache.com, ns14.xincache.com, ns19.xincache.com, ns20.xincache.com, ce1.xincache.com, ce2.xincache.com, ns15.xincache.com and ns16.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.

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

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

Names that point to 1.12.0.4: ns11.xincache.com and ns17.xincache.com.

Names that point to 36.155.149.180: ns11.xincache.com and ns17.xincache.com.

Names that point to 112.80.181.45: ns11.xincache.com and ns17.xincache.com.

Names that point to 117.89.178.173: ns11.xincache.com and ns17.xincache.com.

Names that point to 125.94.59.210: ns11.xincache.com and ns17.xincache.com.

Names that point to 129.211.176.209: ns11.xincache.com and ns17.xincache.com.

Mail Servers

union-ocean.com is handled by two mail servers: hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com.

union-ocean.com shares the same mail server setup as other domains, including le-vest.com, helavo.com, rykay.com, e-max.com.cn and tptex.com.