`jheduw.com`

	CNAME	`iis.21van.com`
	DNSSEC	⚠️ Not signed
	A	8.129.226.138^{🇨🇳 Alibaba-Cloud8.129.128.0/17 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}

`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=1774687907

Same first word

jheduw.com

Similar names

jhwedu.org

DNS History

4 records (3 active, 1 former)

●NSdns1.hichina.com2020-04-06 → 2026-03-28 · 2 obs

● 2020-04-06 11:27:54
● 2026-03-28 09:01:06

●NSdns2.hichina.com2020-04-06 → 2026-03-28 · 2 obs

● 2020-04-06 11:27:54
● 2026-03-28 09:01:06

●CNAMEiis.21van.com2026-03-28 → 2026-03-28 · 3 obs

○ 2020-04-06 11:27:54
● 2026-03-28 09:01:04
● 2026-03-28 09:01:06

○CNAMEszidc.21van.com2020-04-06 → 2020-04-06 · 3 obs

● 2020-04-06 11:27:54
○ 2026-03-28 09:01:04
○ 2026-03-28 09:01:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, k.gtld-servers.net, g.gtld-servers.net, c.gtld-servers.net...	-
jheduw.com	dns2.hichina.com, dns1.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.44

NS records: dns2.hichina.com, dns1.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jheduw.com (unsigned zone)

⏱️ Timing

Total: 3541ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns1.hichina.com, dns2.hichina.com`
CNAME	1	`iis.21van.com`
SOA	1	`dns1.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns2.hichina.com, dns2.hichina.com, dns2.hichina.com...)

Analysis

IP Addresses

jheduw.com points to a single IP: 8.129.226.138.

Other host names such as iis.21van.com and php.21van.com share IP numbers with jheduw.com.

jheduw.com - robtex.com

jheduw.com

com