`kuoso.com`

DNSSEC	⚠️ Not signed
NS	`dns1.4cun.com` ⭐
		A	2408:4005:3dc:af00:a6be:339e:a1a0:ceb7^{🇨🇳 Alibaba-Cloud2408:4005::/33}
		A	61.172.183.74^{🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC}
NS	`dns.4cun.com` ⚠️ Not in zone NS records
NS	`dns2.51dns.top` ⚠️ Not in zone NS records
		A	2408:4005:3dc:af00:a6be:339e:a1a0:ceb7^{🇨🇳 Alibaba-Cloud2408:4005::/33}
		A	219.138.102.210^{🇨🇳 CHINATELECOM-HUBEI-YICHANG-IDC219.138.102.0/24 yichang}
SOA	`dns.4cun.com`admin@kuoso.com serial=1772528076

`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=1776272062

WOT: SAFE (50/100)

Same first word

kuoso.com

kuoso.com.cn

Similar names

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oksuo.com

DNS History

3 records (3 active, 0 former)

●NSdns.4cun.com2015-05-29 → 2026-04-15 · 5 obs

● 2015-05-29 03:56:34
● 2016-09-19 01:49:42
○ 2017-10-30 03:56:44
● 2026-04-05 02:19:26
● 2026-04-15 17:22:42

●NSdns1.4cun.com2026-04-05 → 2026-04-15 · 3 obs

○ 2017-10-30 03:56:44
● 2026-04-05 02:19:26
● 2026-04-15 17:22:42

●NSdns2.51dns.top2026-04-05 → 2026-04-15 · 3 obs

○ 2017-10-30 03:56:44
● 2026-04-05 02:19:26
● 2026-04-15 17:22:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
kuoso.com	dns1.4cun.com, dns2.51dns.top	2 records

✅ Authoritative Response

Server:61.172.183.74

NS records: dns1.4cun.com, dns2.51dns.top

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kuoso.com (unsigned zone)

⏱️ Timing

Total: 1617ms | Queries: -

📄 Records

Type	Count	Sample Data
SOA	1	`dns.4cun.com admin.kuoso.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (dns1.4cun.com, dns1.4cun.com)

Analysis

Name Servers

kuoso.com is delegated to three name servers: dns1.4cun.com, dns.4cun.com and dns2.51dns.top.

kuoso.com at least partially shares name servers with other domains, including huilifiberglass.com, chinaxks.com, jianxing.net, changwei56.com and xn--ersa192c.com.

These name servers are commonly used with dns3.4cun.com, dns4.51dns.top, dns7.4cun.com, dns2.4cun.com, dns8.51dns.top, dns6.51dns.top, ns1.4cun.com, dns5.4cun.com, ns2.51dns.top and ns3.4cun.com.

Host names with two IP numbers:

dns1.4cun.com points to 2408:4005:3dc:af00:a6be:339e:a1a0:ceb7 and 61.172.183.74

dns2.51dns.top points to 2408:4005:3dc:af00:a6be:339e:a1a0:ceb7 and 219.138.102.210

Host names that point to 2408:4005:3dc:af00:a6be:339e:a1a0:ceb7: dns1.4cun.com and dns2.51dns.top

kuoso.com - robtex.com

kuoso.com

com