`sjztools.com`

	CNAME	`sjztoolscom.gotoip11.com`
	CNAME	`hkip238.xp94.com`
	DNSSEC	⚠️ Not signed
	A	218.247.87.238^{🇨🇳 WEST263GO-HK218.247.64.0/19 PCCW (Customer Route)}

`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=1774360257

Same first word

sjztools.com

DNS History

5 records (3 active, 2 former)

●NSdns11.hichina.com2026-02-18 → 2026-03-24 · 3 obs

○ 2017-06-22 21:25:50
● 2026-02-18 01:03:52
● 2026-03-24 13:59:48

●NSdns12.hichina.com2026-02-18 → 2026-03-24 · 3 obs

○ 2017-06-22 21:25:50
● 2026-02-18 01:03:52
● 2026-03-24 13:59:48

○NSns3.dns-china.com.sjztools.com2015-12-27 → 2017-06-22 · 4 obs

● 2015-12-27 03:09:44
● 2017-06-22 21:25:50
○ 2026-02-18 01:03:52
○ 2026-03-24 13:59:48

○A139.129.145.262015-12-27 → 2017-06-22 · 4 obs

● 2015-12-27 03:09:44
● 2017-06-22 21:25:50
○ 2026-02-18 01:03:52
○ 2026-03-24 13:59:48

●CNAMEsjztoolscom.gotoip11.com2026-02-18 → 2026-03-24 · 2 obs

● 2026-02-18 01:03:52
● 2026-03-24 13:59:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
sjztools.com	dns11.hichina.com, dns12.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.42

NS records: dns11.hichina.com, dns12.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sjztools.com (unsigned zone)

⏱️ Timing

Total: 3534ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns11.hichina.com, dns12.hichina.com`
CNAME	1	`sjztoolscom.gotoip11.com`
SOA	1	`dns11.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns11.hichina.com, dns11.hichina.com, dns11.hichina.com...)

Analysis

IP Addresses

sjztools.com maps to IP address 218.247.87.238.

Other host names, for example, hkip238.xp94.com share IP numbers with sjztools.com.

sjztools.com - robtex.com

sjztools.com

com