`jinbupump.com`

DNSSEC	⚠️ Not signed
A	103.21.141.130^{🇨🇳 SHANGHAITELECOM103.21.140.0/23 Chinanet Shanghai}
NS	`a.ezdnscenter.com` ⭐
		A	218.98.111.140^{🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
NS	`b.ezdnscenter.com`
		A	183.253.57.210^{🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route)}
		A	211.99.99.58^{🇨🇳 DONGGUAN-1211.99.99.0/24 Proxy-registered route object}
MX	`mx1.chengmail.cn` ⭐
		A	103.143.231.69^{🇭🇰 YISUCLOUDLTD-HK103.143.231.0/24 Hongkong Hongdou Technology Co., Limited FLAT/RM B07 23/F HOVER INDUSTRIAL BUILDING NO.26-38 KWAI CHEONG ROAO, NT}
		A	113.10.158.179^{🇭🇰 HKBNESL-AS-AP113.10.158.0/24 New World Telecommunications Limited Hong Kong Broadband Network Ltd 15/F, Trans Asia Centre 18 Kin Hong Street, Kwai Chung, N.T.}
MX	`mx2.chengmail.cn`⁽²⁰⁾
		A	103.143.231.69^{🇭🇰 YISUCLOUDLTD-HK103.143.231.0/24 Hongkong Hongdou Technology Co., Limited FLAT/RM B07 23/F HOVER INDUSTRIAL BUILDING NO.26-38 KWAI CHEONG ROAO, NT}
		A	113.10.158.179^{🇭🇰 HKBNESL-AS-AP113.10.158.0/24 New World Telecommunications Limited Hong Kong Broadband Network Ltd 15/F, Trans Asia Centre 18 Kin Hong Street, Kwai Chung, N.T.}
TXT	`v=spf1 include:spf.chengmail.cn ~all`
SOA	`a.ezdnscenter.com`dnsadmin@ezdnscenter.com serial=1761801676

`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=1774653292

Same first word

jinbupump.com

DNS History

8 records (5 active, 3 former)

○NS(root)2015-07-15 → 2016-03-27 · 4 obs

● 2015-07-15 01:50:18
● 2016-03-27 15:14:38
○ 2016-09-12 07:56:50
○ 2026-03-27 23:43:28

●NSa.ezdnscenter.com2016-09-12 → 2026-03-27 · 3 obs

○ 2016-03-27 15:14:38
● 2016-09-12 07:56:50
● 2026-03-27 23:43:28

●NSb.ezdnscenter.com2016-09-12 → 2026-03-27 · 5 obs

○ 2016-03-27 15:14:38
● 2016-09-12 07:56:50
○ 2017-06-01 10:21:44
● 2026-03-14 12:13:44
● 2026-03-27 23:43:28

●MXmx1.chengmail.cn2016-09-12 → 2026-03-27 · 2 obs

● 2016-09-12 07:56:50
● 2026-03-27 23:43:28

●MXmx2.chengmail.cn2016-09-12 → 2026-03-27 · 2 obs

● 2016-09-12 07:56:50
● 2026-03-27 23:43:28

●A103.21.141.1302026-03-14 → 2026-03-27 · 3 obs

○ 2017-06-01 10:21:44
● 2026-03-14 12:13:44
● 2026-03-27 23:43:28

○A43.230.142.1252016-09-12 → 2017-06-01 · 5 obs

○ 2016-03-27 15:14:38
● 2016-09-12 07:56:50
● 2017-06-01 10:21:44
○ 2026-03-14 12:13:44
○ 2026-03-27 23:43:28

○A58.64.186.2062015-07-15 → 2016-03-27 · 4 obs

● 2015-07-15 01:50:18
● 2016-03-27 15:14:38
○ 2016-09-12 07:56:50
○ 2026-03-27 23:43:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
jinbupump.com	a.ezdnscenter.com, b.ezdnscenter.com	3 records

✅ Authoritative Response

Server:218.98.111.140

NS records: a.ezdnscenter.com, b.ezdnscenter.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jinbupump.com (unsigned zone)

⏱️ Timing

Total: 3620ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`103.21.141.130`
NS	2	`a.ezdnscenter.com, b.ezdnscenter.com`
MX	2	`mx2.chengmail.cn (pri: 20), mx1.chengmail.cn (pri: 10)`
TXT	1	`v=spf1 include:spf.chengmail.cn ~all`
SOA	1	`a.ezdnscenter.com dnsadmin.ezdnscenter.c`

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (a.ezdnscenter.com, b.ezdnscenter.com, b.ezdnscenter.com)

Analysis

IP Addresses

jinbupump.com points to an IP address: 103.21.141.130.

other host names include kshjd.com, zcmao1688.com, mct-eia.com, szxingjiayi.com and changlvkeji.com; they share IP numbers with jinbupump.com.

Name Servers

Two name servers a.ezdnscenter.com and b.ezdnscenter.com handle the delegation for jinbupump.com.

jinbupump.com shares the same name server setup as other domains, for instance tianyuebook.com, yueshengcn.com, 77bike.com, 1029.cc and zipto.cn.

Host names with two IP numbers: b.ezdnscenter.com points to 183.253.57.210 and 211.99.99.58.

Host names with one IP number: a.ezdnscenter.com points to 218.98.111.140.

Mail Servers

jinbupump.com is handled by two mail servers: mx1.chengmail.cn and mx2.chengmail.cn.

jinbupump.com uses the same mail server setup as other domains, for instance elinkmro.com, xcx186.com, buma3.com, kuaitui365.com and shxingyan.com.

jinbupump.com shares at least some mail servers with other domains, for instance dasloop.com.

Host names with two IP numbers:

mx1.chengmail.cn points to 103.143.231.69 and 113.10.158.179

mx2.chengmail.cn points to 103.143.231.69 and 113.10.158.179

Names pointing to 103.143.231.69: mx1.chengmail.cn and mx2.chengmail.cn

Names pointing to 113.10.158.179: mx1.chengmail.cn and mx2.chengmail.cn

jinbupump.com - robtex.com

jinbupump.com

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