`jkpcba.com`

DNSSEC	⚠️ Not signed
A	42.51.33.78^{🇨🇳 Fastidc42.51.0.0/18}
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	`mxbiz1.qq.com` ⭐
MX	`mxbiz2.qq.com`⁽¹⁰⁾
TXT	`51eb74d801f912c5c189a537380f1e9f5e75648f8697a8e17e1571798bfd50f`
TXT	`v=spf1 include:spf.mail.qq.com ~all`
SOA	`ns11.xincache.com`ns12@xincache.com serial=1756719565

`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=1774620597

Same first word

jkpcba.com

Similar names

jpback.com

jkbcpa.net

jbpack.com

bjkcpa.com

bjpack.net

kjbcpa.com

bpjack.com

jkbcpa.com

jackpb.com

DNS History

9 records (6 active, 3 former)

●NSns11.xincache.com2026-03-27 → 2026-03-27 · 3 obs

○ 2015-05-23 14:08:52
● 2026-03-27 02:40:18
● 2026-03-27 14:22:04

●NSns17.xincache.com2015-05-23 → 2026-03-27 · 2 obs

● 2015-05-23 14:08:52
● 2026-03-27 14:22:04

●NSns18.xincache.com2015-05-23 → 2026-03-27 · 2 obs

● 2015-05-23 14:08:52
● 2026-03-27 14:22:04

●MXmxbiz1.qq.com2015-10-27 → 2026-03-27 · 2 obs

● 2015-10-27 15:28:20
● 2026-03-27 14:22:04

●MXmxbiz2.qq.com2015-10-27 → 2026-03-27 · 2 obs

● 2015-10-27 15:28:20
● 2026-03-27 14:22:04

○A108.186.202.412015-10-27 → 2016-07-10 · 5 obs

○ 2015-05-23 14:08:52
● 2015-10-27 15:28:20
● 2016-07-10 21:44:32
○ 2017-03-25 10:59:28
○ 2026-03-27 14:22:04

○A208.98.27.142015-05-23 → 2015-05-23 · 3 obs

● 2015-05-23 14:08:52
○ 2015-10-27 15:28:20
○ 2026-03-27 14:22:04

○A218.89.76.172017-03-25 → 2020-03-12 · 5 obs

○ 2016-07-10 21:44:32
● 2017-03-25 10:59:28
● 2020-03-12 20:59:22
○ 2026-03-27 02:40:18
○ 2026-03-27 14:22:04

●A42.51.33.782026-03-27 → 2026-03-27 · 3 obs

○ 2020-03-12 20:59:22
● 2026-03-27 02:40:18
● 2026-03-27 14:22:04

🔍 DNS Trace

📋 Delegation Chain

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

⏱️ Timing

Total: 194ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`42.51.33.78`
NS	2	`ns17.xincache.com, ns18.xincache.com`
MX	2	`mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10)`
TXT	2	`51eb74d801f912c5c189a537380f1e9f5e75648f, v=spf1 include:spf.mail.qq.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

IP Addresses

jkpcba.com points to a single IP number: 42.51.33.78.

Name Servers

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

jkpcba.com shares name servers with other domains at least partially, for instance mengest.com, der-acp.com, fs-jz.com, modengmama.com and areyoucan.com.