`valvenb.com`

DNSSEC	⚠️ Not signed
A	120.133.2.80^{🇨🇳 CMNET-BEIJING-AP120.133.0.0/20 CMI (Customer Route)}
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	`ce1.xincache.com`
		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	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	117.135.128.235^{🇨🇳 CHINAMOBILE-CN117.135.128.0/24 CMI (Customer Route)}
			PTR	`(root)`
		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	`ce2.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	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	117.135.128.235^{🇨🇳 CHINAMOBILE-CN117.135.128.0/24 CMI (Customer Route)}
			PTR	`(root)`
		A	129.211.176.239^{🇨🇳 TENCENT-NET-AP129.211.176.0/20}
			PTR	`ip-129-211-176-239.defastlink.net`
		A	220.196.136.35^{🇨🇳 UNICOM-SHFT-IDC220.196.136.0/24}
			PTR	`ip-220-196-136-35.defastlink.net`
MX	`mxf.zmail300.cn` ⭐
		A	101.237.133.34^{🇨🇳 CHINA-1101.237.128.0/20 China Telecom Beijing Co. Ltd.}
			PTR	`outhb2.global-mail.cn`
MX	`mxv.zmail300.cn`⁽¹⁰⁾
		A	152.32.192.120^{🇭🇰 UCLOUD-1152.32.192.0/24 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED FLAT/RM 603 6/F LAWS COMMERCIAL PLAZA 788 CHEUNG SHA WAN ROAD, KL,}
MX	`mxw.zmail300.cn`⁽⁵⁰⁾
		A	101.237.133.34^{🇨🇳 CHINA-1101.237.128.0/20 China Telecom Beijing Co. Ltd.}
			PTR	`outhb2.global-mail.cn`
TXT	`v=spf1 include:spfv.zmail300.cn -all`
SOA	`ns11.xincache.com`ns12@xincache.com serial=1667828895

`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

valvenb.com

Similar names

vbavlne.com

DNS History

13 records (7 active, 6 former)

●NSce1.xincache.com2026-02-28 → 2026-03-23 · 3 obs

○ 2016-08-06 05:45:10
● 2026-02-28 09:08:06
● 2026-03-23 19:04:14

●NSce2.xincache.com2026-02-28 → 2026-03-23 · 3 obs

○ 2016-08-06 05:45:10
● 2026-02-28 09:08:06
● 2026-03-23 19:04:14

●NSns11.xincache.com2026-02-28 → 2026-03-23 · 3 obs

○ 2016-08-06 05:45:10
● 2026-02-28 09:08:06
● 2026-03-23 19:04:14

○NSns3.ce.net.cn2015-05-22 → 2016-08-06 · 4 obs

● 2015-05-22 18:59:54
● 2016-08-06 05:45:10
○ 2026-02-28 09:08:06
○ 2026-03-23 19:04:14

○MXmx.zmail300.cn2015-05-22 → 2016-08-06 · 4 obs

● 2015-05-22 18:59:54
● 2016-08-06 05:45:10
○ 2026-02-28 09:08:06
○ 2026-03-23 19:04:14

○MXmx1.zmail300.cn2015-05-22 → 2016-08-06 · 4 obs

● 2015-05-22 18:59:54
● 2016-08-06 05:45:10
○ 2026-02-28 09:08:06
○ 2026-03-23 19:04:14

●MXmxf.zmail300.cn2026-02-28 → 2026-03-23 · 3 obs

○ 2016-08-06 05:45:10
● 2026-02-28 09:08:06
● 2026-03-23 19:04:14

●MXmxv.zmail300.cn2026-02-28 → 2026-03-23 · 3 obs

○ 2016-08-06 05:45:10
● 2026-02-28 09:08:06
● 2026-03-23 19:04:14

●MXmxw.zmail300.cn2026-02-28 → 2026-03-23 · 3 obs

○ 2016-08-06 05:45:10
● 2026-02-28 09:08:06
● 2026-03-23 19:04:14

○A106.187.51.2022016-04-23 → 2016-08-06 · 5 obs

○ 2016-01-20 10:37:44
● 2016-04-23 01:11:34
● 2016-08-06 05:45:10
○ 2026-02-28 09:08:06
○ 2026-03-23 19:04:14

●A120.133.2.802026-02-28 → 2026-03-23 · 3 obs

○ 2016-08-06 05:45:10
● 2026-02-28 09:08:06
● 2026-03-23 19:04:14

○A121.14.65.2162015-12-11 → 2016-01-20 · 5 obs

○ 2015-11-02 01:17:54
● 2015-12-11 14:06:14
● 2016-01-20 10:37:44
○ 2016-04-23 01:11:34
○ 2026-03-23 19:04:14

○A183.60.188.2402015-05-22 → 2015-11-02 · 4 obs

● 2015-05-22 18:59:54
● 2015-11-02 01:17:54
○ 2015-12-11 14:06:14
○ 2026-03-23 19:04:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
valvenb.com	ce1.xincache.com, ce2.xincache.com	9 records

✅ Authoritative Response

Server:1.12.0.1

NS records: ce1.xincache.com, ce2.xincache.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for valvenb.com (unsigned zone)

⏱️ Timing

Total: 235ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`120.133.2.80`
NS	2	`ce2.xincache.com, ce1.xincache.com`
MX	3	`mxf.zmail300.cn (pri: 5), mxv.zmail300.cn (pri: 10)...`
TXT	1	`v=spf1 include:spfv.zmail300.cn -all`
SOA	1	`ns11.xincache.com ns12.xincache.com`

📌 Glue Records Collected

Total: 9

Out-of-bailiwick: 9 (ce1.xincache.com, ce1.xincache.com, ce1.xincache.com...)

Analysis

IP Addresses

valvenb.com resolves to a single IP: 120.133.2.80.

Other host names, for instance shiyed.com, dragondelta.com, nb-nc.com, orangeg.cc and szgxhy.com share IP numbers with valvenb.com.

Name Servers

valvenb.com delegates to three name servers: ce1.xincache.com, ce2.xincache.com and ns11.xincache.com.

valvenb.com shares some name servers with other domains, for example xamq.com, hopeyoga.cn, yotohub.com, jiazijianshe.cn and okeyi.com.cn.

These name servers are commonly paired with ns12.xincache.com, ns19.xincache.com, ns20.xincache.com, ns17.xincache.com, ns18.xincache.com, ns13.xincache.com and ns14.xincache.com.

Eight IP numbers:

The host name 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.

Seven IP numbers:

The host name ce1.xincache.com points to: 2402:4e00:1470:2::e, 1.12.0.4, 112.80.181.45, 117.89.178.173, 117.135.128.235, 125.94.59.210 and 129.211.176.209.

Six IP numbers:

The host name ce2.xincache.com points to: 2402:4e00:111:fff::c, 1.12.0.1, 117.89.178.184, 117.135.128.235, 129.211.176.239 and 220.196.136.35.

Host names that point to 2402:4e00:1470:2::e, 1.12.0.4, 112.80.181.45, 117.89.178.173, 125.94.59.210 or 129.211.176.209 are ns11.xincache.com and ce1.xincache.com.

Host names that point to 117.135.128.235 are ce1.xincache.com and ce2.xincache.com.

Mail Servers

valvenb.com is handled by three mail servers: mxf.zmail300.cn, mxv.zmail300.cn and mxw.zmail300.cn.

valvenb.com shares some mail servers with other domains, at least partially; for instance tagawa.cn, rareearthmetal.com, lsdyl.com, hkfoam.cn and jyhuahui.com.

these mail servers are commonly used alongside mxf1.zmail300.cn, mx.zmail300.cn and hwmx.zmail300.cn.

Host names with a single IP:

mxf.zmail300.cn points to 101.237.133.34.

mxv.zmail300.cn points to 152.32.192.120.

mxw.zmail300.cn points to 101.237.133.34.

Host names that point to 101.237.133.34: mxf.zmail300.cn and mxw.zmail300.cn.

valvenb.com - robtex.com

valvenb.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`valvenb.com`

`com`