`jmanboer.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	`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}
		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	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}
		A	129.211.176.209^{🇨🇳 TENCENT-NET-AP129.211.176.0/20}
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}
		A	117.89.178.184^{🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC}
		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}
		A	220.196.136.35^{🇨🇳 UNICOM-SHFT-IDC220.196.136.0/24}
MX	`mxv.zmail300.cn` ⭐
		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=1717393960

`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=1786142139

Same first word

jmanboer.com

Similar names

jonbream.com

jmbarone.com

bjramone.com

bjoreman.com

jembaron.com

benmajor.com

jonmaber.co.uk

marbenjo.com

joberman.com

jobnamer.org

ambjoern.dk

bonerjam.com

benjarom.com

banjomer.co

DNS History

13 records (5 active, 8 former)

○NSce1.dns.com2020-03-29 → 2020-03-29 · 4 obs

○ 2017-02-06 04:40:56
● 2020-03-29 04:30:04
○ 2026-06-25 12:20:32
○ 2026-08-07 22:46:28

●NSce1.xincache.com2026-06-25 → 2026-08-07 · 3 obs

○ 2020-03-29 04:30:04
● 2026-06-25 12:20:32
● 2026-08-07 22:46:28

○NSce2.dns.com2020-03-29 → 2020-03-29 · 4 obs

○ 2017-02-06 04:40:56
● 2020-03-29 04:30:04
○ 2026-06-25 12:20:32
○ 2026-08-07 22:46:28

●NSce2.xincache.com2026-06-25 → 2026-08-07 · 3 obs

○ 2020-03-29 04:30:04
● 2026-06-25 12:20:32
● 2026-08-07 22:46:28

○NSns1.ce.net.cn2015-06-09 → 2017-02-06 · 4 obs

● 2015-06-09 02:14:48
● 2017-02-06 04:40:56
○ 2020-03-29 04:30:04
○ 2026-08-07 22:46:28

●NSns11.xincache.com2026-06-25 → 2026-08-07 · 7 obs

○ 2020-03-29 04:30:04
● 2026-06-25 12:20:32
○ 2026-07-15 12:53:00
● 2026-07-15 15:06:34
○ 2026-07-27 05:49:02
● 2026-07-27 09:16:10
● 2026-08-07 22:46:28

○NSns3.ce.net.cn2015-06-09 → 2017-02-06 · 4 obs

● 2015-06-09 02:14:48
● 2017-02-06 04:40:56
○ 2020-03-29 04:30:04
○ 2026-08-07 22:46:28

●MXmxv.zmail300.cn2026-06-25 → 2026-08-07 · 6 obs

● 2026-06-25 12:20:32
○ 2026-07-15 12:53:00
● 2026-07-15 15:06:34
○ 2026-07-27 05:49:02
● 2026-07-27 09:16:10
● 2026-08-07 22:46:28

●MXmxw.zmail300.cn2026-06-25 → 2026-08-07 · 6 obs

● 2026-06-25 12:20:32
○ 2026-07-15 12:53:00
● 2026-07-15 15:06:34
○ 2026-07-27 05:49:02
● 2026-07-27 09:16:10
● 2026-08-07 22:46:28

○A106.187.99.1742015-10-24 → 2016-01-22 · 5 obs

○ 2015-06-09 02:14:48
● 2015-10-24 20:57:22
● 2016-01-22 00:18:38
○ 2017-02-06 04:40:56
○ 2026-08-07 22:46:28

○A119.9.74.1632017-02-06 → 2017-02-06 · 4 obs

○ 2016-01-22 00:18:38
● 2017-02-06 04:40:56
○ 2020-03-29 04:30:04
○ 2026-08-07 22:46:28

○A121.14.65.2152015-06-09 → 2015-06-09 · 3 obs

● 2015-06-09 02:14:48
○ 2015-10-24 20:57:22
○ 2026-08-07 22:46:28

○A121.14.65.2162020-03-29 → 2020-03-29 · 4 obs

○ 2017-02-06 04:40:56
● 2020-03-29 04:30:04
○ 2026-06-25 12:20:32
○ 2026-08-07 22:46:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
jmanboer.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 jmanboer.com (unsigned zone)

⏱️ Timing

Total: 175ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ce2.xincache.com, ce1.xincache.com`
MX	2	`mxv.zmail300.cn (pri: 10), mxw.zmail300.cn (pri: 50)`
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

Name Servers

Three name servers are authoritative for jmanboer.com: ce1.xincache.com, ce2.xincache.com and ns11.xincache.com.

jmanboer.com has at least partial name server overlap with other domains, such as cc-smart.cn, longosoft.com, zjgwnbf.com and two others.

ns12.xincache.com, ns19.xincache.com and ns20.xincache.com — plus 4 other name servers — are commonly paired with these name servers.

Hosts with 8 IP addresses each:

ns11.xincache.com carries IP addresses 1.12.0.4, 36.155.149.180 and 112.80.181.45, with 5 other addresses beyond those.

Hosts with 7 IP addresses each:

ce1.xincache.com carries IP addresses 1.12.0.4, 112.80.181.45 and 117.89.178.173, with 4 other addresses beyond those.

Hosts with 6 IP addresses each:

ce2.xincache.com carries IP addresses 1.12.0.1, 117.89.178.184 and 117.135.128.235, with 3 other addresses beyond those.

These two host names — ns11.xincache.com and ce1.xincache.com — each point to 2402:4e00:1470:2::e IP addresses.

These two host names — ns11.xincache.com and ce1.xincache.com — each point to 1.12.0.4 IP addresses.

These two host names — ns11.xincache.com and ce1.xincache.com — each point to 112.80.181.45 IP addresses.

These two host names — ns11.xincache.com and ce1.xincache.com — each point to 117.89.178.173 IP addresses.

These two host names — ns11.xincache.com and ce1.xincache.com — each point to 125.94.59.210 IP addresses.

These two host names — ns11.xincache.com and ce1.xincache.com — each point to 129.211.176.209 IP addresses.

These two host names — ce1.xincache.com and ce2.xincache.com — each point to 117.135.128.235 IP addresses.

Mail Servers

jmanboer.com uses two mail servers, mxv.zmail300.cn and mxw.zmail300.cn.

The mail server setup of jmanboer.com matches that of other domains such as cn-himei.cn, snxmzzyy.cn, ntboerli.com and two others.

At least some of the mail servers used by jmanboer.com are shared with other domains: getrom.com.cn, bomeikettle.com, dltoma.com and two others among them.

These mail servers often appear in conjunction with the mail servers mxf.zmail300.cn, mxf1.zmail300.cn, mx1.zmail300.cn and mx.zmail300.cn.

mxv.zmail300.cn directs to 152.32.192.120 and mxw.zmail300.cn directs to 101.237.133.34; each host name points to exactly one IP number.

jmanboer.com - robtex.com

jmanboer.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Name Servers

Mail Servers

`jmanboer.com`

`com`