cuolv.com - dns.ninja

`cuolv.com`

DNSSEC	⚠️ Not signed
A	104.243.16.187^{🇺🇸 IT-1104.243.16.0/20 Cluster Logic Inc}
NS	`dns3.hichina.com` ⭐
		A	2408:4009:501::11^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.43^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.63^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.203^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.213^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.43^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.63^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.113^{🇨🇳 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,}
		A	139.224.142.123^{🇨🇳 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,}
NS	`dns4.hichina.com`
		A	2408:4009:501::12^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.44^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.54^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.204^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.214^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.44^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.54^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.114^{🇨🇳 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,}
		A	139.224.142.124^{🇨🇳 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,}
SOA	`dns3.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=1786590819

Same first word

cuolv.com

Similar names

vulco.com

vulco.info

lvcuo.cn

vulco.biz

vulco.be

vulco.net

vulco.mx

vulco.pt

vuloc.fr

vulco.org

cluvo.com

oculv.com

vulco.cl

vulco.com.mx

vucol.com

vulco.de

vulco.fr

vuloc.com

voluc.com

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vlocu.com

vuclo.com

clouv.com

volcu.com

cuvol.com

lucov.com

clovu.com

voclu.cn

vulco.rs

uvlco.us

vulco.ro

vulco.com.hr

DNS History

13 records (3 active, 10 former)

●NSdns3.hichina.com2026-03-27 → 2026-08-13 · 3 obs

○ 2016-12-22 10:45:08
● 2026-03-27 04:33:48
● 2026-08-13 03:20:02

●NSdns4.hichina.com2026-03-27 → 2026-08-13 · 3 obs

○ 2016-12-22 10:45:08
● 2026-03-27 04:33:48
● 2026-08-13 03:20:02

○NSwww.cuolv.com2015-06-19 → 2016-12-22 · 4 obs

● 2015-06-19 15:35:50
● 2016-12-22 10:45:08
○ 2026-03-27 04:33:48
○ 2026-08-13 03:20:02

○MXio.bouncemx.com2015-10-30 → 2016-12-22 · 4 obs

● 2015-10-30 21:43:34
● 2016-12-22 10:45:08
○ 2026-03-27 04:33:48
○ 2026-08-13 03:20:02

○A103.118.244.1662026-03-27 → 2026-04-11 · 5 obs

○ 2016-12-22 10:45:08
● 2026-03-27 04:33:48
● 2026-04-11 14:20:48
○ 2026-06-29 06:52:30
○ 2026-08-13 03:20:02

●A104.243.16.1872026-06-29 → 2026-08-13 · 3 obs

○ 2026-04-11 14:20:48
● 2026-06-29 06:52:30
● 2026-08-13 03:20:02

○A70.39.84.2272015-06-19 → 2015-06-19 · 3 obs

● 2015-06-19 15:35:50
○ 2026-03-27 04:33:48
○ 2026-08-13 03:20:02

○A70.39.84.2282016-04-12 → 2016-04-12 · 4 obs

○ 2016-01-20 09:35:52
● 2016-04-12 17:21:06
○ 2016-08-11 14:16:40
○ 2026-08-13 03:20:02

○A70.39.84.2292016-08-11 → 2016-08-11 · 4 obs

○ 2016-04-12 17:21:06
● 2016-08-11 14:16:40
○ 2016-12-22 10:45:08
○ 2026-08-13 03:20:02

○A70.39.84.2382016-01-20 → 2016-01-20 · 4 obs

○ 2015-10-30 21:43:34
● 2016-01-20 09:35:52
○ 2016-04-12 17:21:06
○ 2026-08-13 03:20:02

○A70.39.84.2412016-12-22 → 2016-12-22 · 4 obs

○ 2016-08-11 14:16:40
● 2016-12-22 10:45:08
○ 2026-03-27 04:33:48
○ 2026-08-13 03:20:02

○A70.39.84.2482015-10-30 → 2015-10-30 · 4 obs

○ 2015-06-19 15:35:50
● 2015-10-30 21:43:34
○ 2016-01-20 09:35:52
○ 2026-08-13 03:20:02

○CNAMEc.dcoin.co2015-06-19 → 2016-12-22 · 4 obs

● 2015-06-19 15:35:50
● 2016-12-22 10:45:08
○ 2026-03-27 04:33:48
○ 2026-08-13 03:20:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net...	-
cuolv.com	dns3.hichina.com, dns4.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.44

NS records: dns3.hichina.com, dns4.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cuolv.com (unsigned zone)

⏱️ Timing

Total: 3545ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`104.243.16.187`
NS	2	`dns4.hichina.com, dns3.hichina.com`
SOA	1	`dns3.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns3.hichina.com, dns3.hichina.com, dns3.hichina.com...)

Analysis

IP Addresses

cuolv.com resolves to one IP address: 104.243.16.187.

Name Servers

cuolv.com has two authoritative name servers — dns3.hichina.com and dns4.hichina.com.

cuolv.com uses the same name servers as several other domains — among them linerbang.com, ncstxinghuo.top, debzw.com and two more.

There is at least partial name server overlap between cuolv.com and other domains — enews.net.cn, xingzuojiemeng.com, oxbridger.com and two more among them.

These name servers regularly appear alongside expirens3.hichina.com, expirens4.hichina.com, dns15.hichina.com and 3 other name servers in NS record sets.

Hostnames that resolve to 9 IP addresses:

dns3.hichina.com points to 39.96.153.43, 39.96.153.63, 47.118.199.203 and 6 other IP addresses.

dns4.hichina.com points to 39.96.153.44, 39.96.153.54, 47.118.199.204 and 6 other IP addresses.