`021train.com`

DNSSEC	⚠️ Not signed
A	172.247.169.91^{🇺🇸 CNSERVERSLLC172.247.0.0/16 cust proxy reg}
NS	`ns1.xmodxvquvodns.com` ⭐
		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	`ns2.xmodxvquvodns.com`
		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=1775115167

`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=1776141267

Subdomains

zbhr.021train.com

Same first word

021train.com

DNS History

6 records (3 active, 3 former)

○NSdns29.hichina.com2015-05-11 → 2019-12-27 · 4 obs

● 2015-05-11 12:39:48
● 2019-12-27 18:48:10
○ 2026-03-02 01:45:32
○ 2026-04-14 04:53:42

○NSdns30.hichina.com2015-05-11 → 2019-12-27 · 4 obs

● 2015-05-11 12:39:48
● 2019-12-27 18:48:10
○ 2026-03-02 01:45:32
○ 2026-04-14 04:53:42

●NSns1.xmodxvquvodns.com2026-03-02 → 2026-04-14 · 3 obs

○ 2019-12-27 18:48:10
● 2026-03-02 01:45:32
● 2026-04-14 04:53:42

●NSns2.xmodxvquvodns.com2026-03-02 → 2026-04-14 · 3 obs

○ 2019-12-27 18:48:10
● 2026-03-02 01:45:32
● 2026-04-14 04:53:42

●A172.247.169.912026-03-02 → 2026-04-14 · 2 obs

● 2026-03-02 01:45:32
● 2026-04-14 04:53:42

○CNAME021traincom567.gotoip1.com2019-12-27 → 2019-12-27 · 3 obs

● 2019-12-27 18:48:10
○ 2026-03-02 01:45:32
○ 2026-04-14 04:53:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, b.gtld-servers.net, m.gtld-servers.net, h.gtld-servers.net...	-
021train.com	ns1.xmodxvquvodns.com, ns2.xmodxvquvodns.com	4 records

✅ Authoritative Response

Server:154.23.191.200

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 021train.com (unsigned zone)

⏱️ Timing

Total: 309ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`172.247.169.91`
NS	2	`ns1.xmodxvquvodns.com, ns2.xmodxvquvodns.com`
SOA	1	`ns1.xmodxvquvodns.com admin.xmodxvquvodn`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.xmodxvquvodns.com, ns1.xmodxvquvodns.com, ns2.xmodxvquvodns.com...)

Analysis

Hierarchy

The parent of zbhr.021train.com is 021train.com.

IP Addresses

021train.com points to IP number: 172.247.169.91.

Other host names, for instance zbhr.021train.com share IP numbers with 021train.com.

Name Servers

021train.com is delegated to two name servers: ns1.xmodxvquvodns.com and ns2.xmodxvquvodns.com.

021train.com shares the same name server setup as ruiqifoods.com, jitu5.com, utstarcom.cn, ourunnet.com and wjshzt.com.

021train.com at least partially shares name servers with other domains, for instance pjtx.net, mixbch.com, xuetian-hardware.com, szdspx.com and qqearn.com.

These name servers are commonly used with ns1.hangdaxinli.com and ns2.hangdaxinli.com.

Host names with two IP numbers: ns1.xmodxvquvodns.com points to: 154.23.191.200 and 154.86.21.200; ns2.xmodxvquvodns.com points to: 154.23.191.207 and 154.86.21.207.

021train.com - robtex.com

021train.com

com