`gknetedm.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	`ns15.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	`ns16.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	`mx.gknetedm.com` ⭐
		A	59.151.3.247^{🇨🇳 VNET-BACKBONE-HB59.151.0.0/19 CMI (Customer Route)}
			PTR	`gkedm002.com`
			PTR	`gkedm003.com`
			PTR	`gknetedm.com`
			PTR	`mail.gkedm002.com`
			PTR	`mx.gkedm002.com`
			PTR	`mail.gkedm003.com`
			PTR	`mx.gkedm003.com`
			PTR	`mail.gknetedm.com`
			PTR	`mx.gknetedm.com`
TXT	`v=spf1 ip4:59.151.3.247 ip4:59.151.3.244 -all`
SOA	`ns11.xincache.com`ns12@xincache.com serial=1770355921

`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=1774667812

PTR for

247.3.151.59.in-addr.arpa

Subdomains

mail.gknetedm.com

mx.gknetedm.com

Same first word

gknetedm.com

DNS History

5 records (4 active, 1 former)

●NSns11.xincache.com2026-03-21 → 2026-03-28 · 3 obs

○ 2015-06-27 18:14:46
● 2026-03-21 05:57:04
● 2026-03-28 03:27:18

●NSns15.xincache.com2015-06-27 → 2026-03-28 · 2 obs

● 2015-06-27 18:14:46
● 2026-03-28 03:27:18

●NSns16.xincache.com2015-06-27 → 2026-03-28 · 2 obs

● 2015-06-27 18:14:46
● 2026-03-28 03:27:18

○MXmail.gknetedm.com2015-06-27 → 2017-12-11 · 4 obs

● 2015-06-27 18:14:46
● 2017-12-11 04:17:38
○ 2026-03-21 05:57:04
○ 2026-03-28 03:27:18

●MXmx.gknetedm.com2026-03-21 → 2026-03-28 · 3 obs

○ 2017-12-11 04:17:38
● 2026-03-21 05:57:04
● 2026-03-28 03:27:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
gknetedm.com	ns15.xincache.com, ns16.xincache.com	12 records

✅ Authoritative Response

Server:1.12.0.4

NS records: ns15.xincache.com, ns16.xincache.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for gknetedm.com (unsigned zone)

⏱️ Timing

Total: 159ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns15.xincache.com, ns16.xincache.com`
MX	1	`mx.gknetedm.com (pri: 20)`
TXT	1	`v=spf1 ip4:59.151.3.247 ip4:59.151.3.244`
SOA	1	`ns11.xincache.com ns12.xincache.com`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (ns15.xincache.com, ns15.xincache.com, ns15.xincache.com...)

Analysis

Hierarchy

gknetedm.com is parent of mail.gknetedm.com and mx.gknetedm.com.

Name Servers

gknetedm.com is delegated to three name servers: ns11.xincache.com, ns15.xincache.com and ns16.xincache.com.

gknetedm.com at least partially shares name servers with other domains, including ln139.com.cn, xinwd.com, hbywsj.com, thz-gallery.com and dlbaihong.com.

These name servers are commonly used with ns12.xincache.com, ce1.xincache.com, ce2.xincache.com, ns19.xincache.com, ns20.xincache.com, ns13.xincache.com and ns14.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.

ns15.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:

ns16.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.

Host names that point to 2402:4e00:1470:2::e: ns11.xincache.com and ns15.xincache.com.

Host names that point to 2402:4e00:1730::e: ns11.xincache.com and ns15.xincache.com.

Host names that point to 1.12.0.4: ns11.xincache.com and ns15.xincache.com.

Host names that point to 36.155.149.180: ns11.xincache.com and ns15.xincache.com.

Host names that point to 112.80.181.45: ns11.xincache.com and ns15.xincache.com.

Host names that point to 117.89.178.173: ns11.xincache.com and ns15.xincache.com.

Host names that point to 125.94.59.210: ns11.xincache.com and ns15.xincache.com.

Host names that point to 129.211.176.209: ns11.xincache.com and ns15.xincache.com.

Mail Servers

gknetedm.com is handled by a single mail server, mx.gknetedm.com.

mx.gknetedm.com points to a single IP: 59.151.3.247.

gknetedm.com - robtex.com

gknetedm.com

com