`okchang.com`

DNSSEC	⚠️ Not signed
NS	`dns17.hichina.com` ⭐
		A	2408:4009:501::25^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.40^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
			PTR	`ip-39-96-153-40.defastlink.net`
		A	39.96.153.60^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
			PTR	`ip-39-96-153-60.defastlink.net`
		A	47.118.199.200^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
			PTR	`ip-47-118-199-200.defastlink.net`
		A	47.118.199.220^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
			PTR	`ip-47-118-199-220.defastlink.net`
		A	120.76.107.40^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
			PTR	`ip-120-76-107-40.defastlink.net`
		A	120.76.107.60^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
			PTR	`ip-120-76-107-60.defastlink.net`
		A	139.224.142.100^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
			PTR	`ip-139-224-142-100.defastlink.net`
		A	139.224.142.110^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
			PTR	`ip-139-224-142-110.defastlink.net`
NS	`dns18.hichina.com`
		A	2408:4009:501::26^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.38^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
			PTR	`ip-39-96-153-38.defastlink.net`
		A	39.96.153.61^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
			PTR	`ip-39-96-153-61.defastlink.net`
		A	47.118.199.198^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
			PTR	`ip-47-118-199-198.defastlink.net`
		A	47.118.199.222^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
			PTR	`ip-47-118-199-222.defastlink.net`
		A	120.76.107.38^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
			PTR	`ip-120-76-107-38.defastlink.net`
		A	120.76.107.61^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
			PTR	`ip-120-76-107-61.defastlink.net`
		A	139.224.142.98^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
			PTR	`ip-139-224-142-98.defastlink.net`
		A	139.224.142.108^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
			PTR	`ip-139-224-142-108.defastlink.net`
MX	`mxbiz1.qq.com` ⭐
		A	203.205.147.218^{🇭🇰 TENCENT-NET-AP-CN203.205.147.0/24 Proxy-registered route object}
		A	203.205.232.191^{🇭🇰 TENCENT-NET-AP-CN203.205.232.0/23 Proxy-registered route object}
MX	`mxbiz2.qq.com`⁽¹⁰⁾
		A	203.205.232.191^{🇭🇰 TENCENT-NET-AP-CN203.205.232.0/23 Proxy-registered route object}
SOA	`dns17.hichina.com`hostmaster@hichina.com 2026-01-12 #9

`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

Up

activity.okchang.com

img-qn.okchang.com

Same first word

okchang.com

Similar names

kochang.tw

changko.com

ckhogan.com

hackngo.com

chakong.com

DNS History

8 records (4 active, 4 former)

●NSdns17.hichina.com2015-12-06 → 2026-02-26 · 3 obs

○ 2015-09-07 02:11:06
● 2015-12-06 09:30:16
● 2026-02-26 11:37:18

●NSdns18.hichina.com2015-12-06 → 2026-02-26 · 3 obs

○ 2015-09-07 02:11:06
● 2015-12-06 09:30:16
● 2026-02-26 11:37:18

○NSns3.dnsv4.com2015-07-12 → 2015-09-07 · 4 obs

● 2015-07-12 18:00:58
● 2015-09-07 02:11:06
○ 2015-12-06 09:30:16
○ 2026-02-26 11:37:18

○NSns4.dnsv4.com2015-07-12 → 2015-09-07 · 4 obs

● 2015-07-12 18:00:58
● 2015-09-07 02:11:06
○ 2015-12-06 09:30:16
○ 2026-02-26 11:37:18

●MXmxbiz1.qq.com2015-07-12 → 2026-02-26 · 2 obs

● 2015-07-12 18:00:58
● 2026-02-26 11:37:18

●MXmxbiz2.qq.com2015-07-12 → 2026-02-26 · 2 obs

● 2015-07-12 18:00:58
● 2026-02-26 11:37:18

○A101.200.88.1782015-09-07 → 2026-02-17 · 5 obs

○ 2015-07-12 18:00:58
● 2015-09-07 02:11:06
● 2026-02-17 08:12:46
○ 2026-02-17 12:21:32
○ 2026-02-26 11:37:18

○A122.226.44.1042015-07-12 → 2015-07-12 · 3 obs

● 2015-07-12 18:00:58
○ 2015-09-07 02:11:06
○ 2026-02-26 11:37:18

🔍 DNS Trace

AI analysis

okchang.com is a parent of activity.okchang.com and img-qn.okchang.com.

okchang.com is delegated to two name servers: dns17.hichina.com and dns18.hichina.com.

okchang.com uses the same name server setup as other domains, for instance snbcjj.com, conthings.com, qpso.cn, 2066.cn and op3pay.com.

Host names with nine IP numbers: dns17.hichina.com points to 2408:4009:501::25, 39.96.153.40, 39.96.153.60, 47.118.199.200, 47.118.199.220, 120.76.107.40, 120.76.107.60, 139.224.142.100 and 139.224.142.110; dns18.hichina.com points to 2408:4009:501::26, 39.96.153.38, 39.96.153.61, 47.118.199.198, 47.118.199.222, 120.76.107.38, 120.76.107.61, 139.224.142.98 and 139.224.142.108.

okchang.com is handled by two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.

okchang.com shares the same mail server setup as other domains, including lifeark.cn, surehot.com, suixin.net, zdzsp.com and bytltd.com.

okchang.com shares some mail servers with other domains, including takpogroup.com, gqsj.cc, ae.com.cn, brbl.cn and cnfrls.com.

Host names with two IPs:

mxbiz1.qq.com points to 203.205.147.218 and 203.205.232.191.

Host names with one IP:

mxbiz2.qq.com points to 203.205.232.191.

Host names pointing to 203.205.232.191:

mxbiz1.qq.com and mxbiz2.qq.com.

okchang.com - robtex.com

okchang.com

com

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