`ikuaixue.com`

DNSSEC	⚠️ Not signed
A	23.224.5.198^{🇺🇸 CNSERVERSLLC23.224.0.0/15 cust proxy reg}
NS	`ns1.xmodxvquvodns.com` ⭐ ⚠️ Not in parent delegation
		A	154.23.191.200^{🇺🇸 HKCICL-AS-AP154.23.191.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
		A	154.86.21.200^{🇭🇰 HKCICL-AS-AP154.86.21.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
NS	`ns1.hangdaxinli.com` ⚠️ Not in zone NS records
		A	154.23.191.200^{🇺🇸 HKCICL-AS-AP154.23.191.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
		A	154.86.21.200^{🇭🇰 HKCICL-AS-AP154.86.21.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
		A	156.240.111.48^{🇭🇰 HKCICL-AS-AP156.240.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
NS	`ns2.hangdaxinli.com` ⚠️ Not in zone NS records
		A	154.23.191.201^{🇺🇸 HKCICL-AS-AP154.23.191.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
		A	154.86.21.201^{🇭🇰 HKCICL-AS-AP154.86.21.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
		A	206.119.89.224^{🇺🇸 HKCICL-AS-AP206.119.89.0/24 KURUN CLOUD INC}
NS	`ns2.xmodxvquvodns.com` ⚠️ Not in parent delegation
		A	154.23.191.207^{🇺🇸 HKCICL-AS-AP154.23.191.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
		A	154.86.21.207^{🇭🇰 HKCICL-AS-AP154.86.21.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
SOA	`ns1.xmodxvquvodns.com`admin@xmodxvquvodns.com serial=1775115166

`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=1777226471

Subdomains

www.ikuaixue.com

Same first word

ikuaixue.com

DNS History

8 records (5 active, 3 former)

●NSns1.hangdaxinli.com2026-04-12 → 2026-04-26 · 3 obs

○ 2020-03-01 00:05:20
● 2026-04-12 07:55:34
● 2026-04-26 18:03:52

●NSns1.xmodxvquvodns.com2026-04-12 → 2026-04-26 · 3 obs

○ 2020-03-01 00:05:20
● 2026-04-12 07:55:34
● 2026-04-26 18:03:52

○NSns13.xincache.com2015-08-01 → 2020-03-01 · 4 obs

● 2015-08-01 05:12:38
● 2020-03-01 00:05:20
○ 2026-04-12 07:55:34
○ 2026-04-26 18:03:52

○NSns14.xincache.com2015-08-01 → 2020-03-01 · 4 obs

● 2015-08-01 05:12:38
● 2020-03-01 00:05:20
○ 2026-04-12 07:55:34
○ 2026-04-26 18:03:52

●NSns2.hangdaxinli.com2026-04-12 → 2026-04-26 · 3 obs

○ 2020-03-01 00:05:20
● 2026-04-12 07:55:34
● 2026-04-26 18:03:52

●NSns2.xmodxvquvodns.com2026-04-12 → 2026-04-26 · 3 obs

○ 2020-03-01 00:05:20
● 2026-04-12 07:55:34
● 2026-04-26 18:03:52

○A120.26.60.1502015-08-01 → 2020-03-01 · 4 obs

● 2015-08-01 05:12:38
● 2020-03-01 00:05:20
○ 2026-04-12 07:55:34
○ 2026-04-26 18:03:52

●A23.224.5.1982026-04-12 → 2026-04-26 · 3 obs

○ 2020-03-01 00:05:20
● 2026-04-12 07:55:34
● 2026-04-26 18:03:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
ikuaixue.com	ns1.hangdaxinli.com, ns2.hangdaxinli.com	6 records

✅ Authoritative Response

Server:154.23.191.200

NS records: ns1.hangdaxinli.com, ns2.hangdaxinli.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ikuaixue.com (unsigned zone)

⏱️ Timing

Total: 3392ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`23.224.5.198`
NS	2	`ns1.xmodxvquvodns.com, ns2.xmodxvquvodns.com`
SOA	1	`ns1.xmodxvquvodns.com admin.xmodxvquvodn`

📌 Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (ns1.hangdaxinli.com, ns1.hangdaxinli.com, ns1.hangdaxinli.com...)

Analysis

Hierarchy

www.ikuaixue.com is a child of ikuaixue.com.

IP Addresses

ikuaixue.com resolves to one IP number: 23.224.5.198.

Other host names, for example www.ikuaixue.com, share IP numbers with ikuaixue.com.

Name Servers

ikuaixue.com delegates to four name servers: ns1.hangdaxinli.com, ns2.hangdaxinli.com, ns1.xmodxvquvodns.com and ns2.xmodxvquvodns.com.

ikuaixue.com at least partially shares name servers with other domains, including syw88.com, yimai-expo.com, njcfkj.com, shdingxiang.com and edaowuya.com.