`congying.com`

DNSSEC	⚠️ Not signed
A	103.139.3.54^{🇨🇳 WEST263GO-HK103.139.0.0/22 SIA Customer Route}
NS	`domain-for-sale.cumm.com` ⚠️ Not in zone NS records
		A	103.139.3.54^{🇨🇳 WEST263GO-HK103.139.0.0/22 SIA Customer Route}
NS	`purchase-domain-to.cumm.com` ⚠️ Not in zone NS records
		A	103.139.3.54^{🇨🇳 WEST263GO-HK103.139.0.0/22 SIA Customer Route}
NS	`qq-1624000000.cumm.com` ⚠️ Not in zone NS records
		A	103.139.3.54^{🇨🇳 WEST263GO-HK103.139.0.0/22 SIA Customer Route}
NS	`wechat-16538900008.cumm.com` ⚠️ Not in zone NS records
		A	103.139.3.54^{🇨🇳 WEST263GO-HK103.139.0.0/22 SIA Customer Route}
TXT	`dan-ownership-verification=ry8a231j`
TXT	`eae044bc15ffb1d304fb0ff18f038bbbc6351ed6`
TXT	`4.cn-verify-484290`

`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=1774787142

Same first word

congying.com

congying.us

Similar names

gongyicn.com

DNS History

11 records (5 active, 6 former)

●NSdomain-for-sale.cumm.com2026-03-06 → 2026-03-29 · 3 obs

○ 2018-10-02 03:51:44
● 2026-03-06 06:58:56
● 2026-03-29 12:47:40

○NSns.xinnet.cn2008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 14:03:54
○ 2015-05-21 10:53:24
○ 2026-03-29 12:47:40

○NSns.xinnetdns.com2008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 14:03:54
○ 2015-05-21 10:53:24
○ 2026-03-29 12:47:40

○NSns13.xincache.com2015-05-21 → 2018-10-02 · 5 obs

○ 2008-03-15 14:03:54
● 2015-05-21 10:53:24
● 2018-10-02 03:51:44
○ 2026-03-06 06:58:56
○ 2026-03-29 12:47:40

○NSns14.xincache.com2015-05-21 → 2018-10-02 · 5 obs

○ 2008-03-15 14:03:54
● 2015-05-21 10:53:24
● 2018-10-02 03:51:44
○ 2026-03-06 06:58:56
○ 2026-03-29 12:47:40

●NSpurchase-domain-to.cumm.com2026-03-06 → 2026-03-29 · 3 obs

○ 2018-10-02 03:51:44
● 2026-03-06 06:58:56
● 2026-03-29 12:47:40

●NSqq-1624000000.cumm.com2026-03-06 → 2026-03-29 · 3 obs

○ 2018-10-02 03:51:44
● 2026-03-06 06:58:56
● 2026-03-29 12:47:40

●NSwechat-16538900008.cumm.com2026-03-06 → 2026-03-29 · 3 obs

○ 2018-10-02 03:51:44
● 2026-03-06 06:58:56
● 2026-03-29 12:47:40

○MXmx.mail.ym.163.com2015-10-12 → 2018-10-02 · 5 obs

○ 2008-03-15 14:03:54
● 2015-10-12 08:16:36
● 2018-10-02 03:51:44
○ 2026-03-06 06:58:56
○ 2026-03-29 12:47:40

●A103.139.3.542026-03-06 → 2026-03-29 · 3 obs

○ 2015-05-21 10:53:24
● 2026-03-06 06:58:56
● 2026-03-29 12:47:40

○A211.155.31.1982008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 14:03:54
○ 2015-05-21 10:53:24
○ 2026-03-29 12:47:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
congying.com	purchase-domain-to.cumm.com, domain-for-sale.cumm.com, qq-1624000000.cumm.com, wechat-16538900008.cumm.com	4 records

✅ Authoritative Response

Server:8.219.251.230

NS records: purchase-domain-to.cumm.com, domain-for-sale.cumm.com, qq-1624000000.cumm.com, wechat-16538900008.cumm.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for congying.com (unsigned zone)

⏱️ Timing

Total: 498ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`103.139.3.54`
TXT	3	`4.cn-verify-484290, dan-ownership-verification=ry8a231j...`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (purchase-domain-to.cumm.com, domain-for-sale.cumm.com, qq-1624000000.cumm.com...)

Analysis

IP Addresses

congying.com points to a single IP: 103.139.3.54.

Other host names, for instance mail.frustule.com, mx1.ziocloud.com, ceratodus.com, contusing.com and omu.cn share IP numbers with congying.com.

Name Servers

congying.com's delegation is handled by four name servers: domain-for-sale.cumm.com, purchase-domain-to.cumm.com, qq-1624000000.cumm.com and wechat-16538900008.cumm.com.

congying.com partially shares name servers with other domains; examples include chatbol.com, matronliness.com, metasake.com, statdatas.com and vuxq.com.