`changxinbw.com`

	CNAME	`ef5fm5.aliyun8.dns4.cn`
	DNSSEC	⚠️ Not signed
	A	47.92.205.255^{🇨🇳 Alibaba-Cloud47.92.0.0/15 CT BeiJing IDC}

`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=1778717986

Same first word

changxinbw.com

DNS History

5 records (3 active, 2 former)

●NSns11.xincache.com2016-12-18 → 2026-05-14 · 2 obs

● 2016-12-18 13:24:50
● 2026-05-14 00:38:12

●NSns12.xincache.com2016-12-18 → 2026-05-14 · 2 obs

● 2016-12-18 13:24:50
● 2026-05-14 00:38:12

○A124.173.127.2432017-08-28 → 2017-08-28 · 4 obs

○ 2016-12-18 13:24:50
● 2017-08-28 02:33:52
○ 2026-04-02 15:28:40
○ 2026-05-14 00:38:12

○A58.64.142.882016-12-18 → 2016-12-18 · 3 obs

● 2016-12-18 13:24:50
○ 2017-08-28 02:33:52
○ 2026-05-14 00:38:12

●CNAMEef5fm5.aliyun8.dns4.cn2026-04-02 → 2026-05-14 · 2 obs

● 2026-04-02 15:28:40
● 2026-05-14 00:38:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
changxinbw.com	ns11.xincache.com, ns12.xincache.com	12 records

✅ Authoritative Response

Server:1.12.0.4

NS records: ns11.xincache.com, ns12.xincache.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for changxinbw.com (unsigned zone)

⏱️ Timing

Total: 202ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns12.xincache.com, ns11.xincache.com`
CNAME	1	`ef5fm5.aliyun8.dns4.cn`
SOA	1	`ns11.xincache.com ns12.xincache.com`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (ns11.xincache.com, ns11.xincache.com, ns11.xincache.com...)

Analysis

IP Addresses

changxinbw.com points to a single IP number: 47.92.205.255.

Other host names, for instance 5mdfm8.aliyun8.dns4.cn, ef5fm5.aliyun8.dns4.cn, 98dccca.aliyun8.dns4.cn, 88a8muu.aliyun8.dns4.cn and e8dcc8m.aliyun8.dns4.cn share IP numbers with changxinbw.com.

changxinbw.com - robtex.com

changxinbw.com

com