`oldzeng.com`

DNSSEC	⚠️ Not signed
A	154.213.254.221^{🇭🇰 POWERLINE-HK154.213.224.0/19 Digital Core Technology Co., Ltd}
NS	`a2.share-dns.com` ⭐ ⚠️ Not in parent delegation
		A	172.64.53.25^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`a.share-dns.com` ⚠️ Not in zone NS records
		A	172.64.53.25^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`b.share-dns.net` ⚠️ Not in zone NS records
		A	172.64.52.239^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`b2.share-dns.net` ⚠️ Not in parent delegation
		A	172.64.52.239^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
SOA	`a.share-dns.com`master@share-dns.com serial=1763903308

`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=1774940437

Subdomains

www.oldzeng.com

Same first word

oldzeng.com

Similar names

zengold.com

goldenz.com

zledong.com

zengold.org

nzlodge.org

dozleng.com

goldzen.com

DNS History

9 records (5 active, 4 former)

●NSa.share-dns.com2026-02-18 → 2026-03-31 · 3 obs

○ 2017-11-11 07:46:26
● 2026-02-18 10:20:14
● 2026-03-31 07:28:10

●NSa2.share-dns.com2026-02-18 → 2026-03-31 · 3 obs

○ 2017-11-11 07:46:26
● 2026-02-18 10:20:14
● 2026-03-31 07:28:10

●NSb.share-dns.net2026-02-18 → 2026-03-31 · 3 obs

○ 2017-11-11 07:46:26
● 2026-02-18 10:20:14
● 2026-03-31 07:28:10

●NSb2.share-dns.net2026-02-18 → 2026-03-31 · 3 obs

○ 2017-11-11 07:46:26
● 2026-02-18 10:20:14
● 2026-03-31 07:28:10

○NSdns19.hichina.com2017-11-11 → 2017-11-11 · 3 obs

● 2017-11-11 07:46:26
○ 2026-02-18 10:20:14
○ 2026-03-31 07:28:10

○NSdns20.hichina.com2017-11-11 → 2017-11-11 · 3 obs

● 2017-11-11 07:46:26
○ 2026-02-18 10:20:14
○ 2026-03-31 07:28:10

○MXmxn.mxhichina.com2017-11-11 → 2017-11-11 · 3 obs

● 2017-11-11 07:46:26
○ 2026-02-18 10:20:14
○ 2026-03-31 07:28:10

○MXmxw.mxhichina.com2017-11-11 → 2017-11-11 · 3 obs

● 2017-11-11 07:46:26
○ 2026-02-18 10:20:14
○ 2026-03-31 07:28:10

●A154.213.254.2212026-02-18 → 2026-03-31 · 2 obs

● 2026-02-18 10:20:14
● 2026-03-31 07:28:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, k.gtld-servers.net, e.gtld-servers.net, c.gtld-servers.net...	-
oldzeng.com	b2.share-dns.net, a2.share-dns.com	1 record

✅ Authoritative Response

Server:172.64.53.25

NS records: b2.share-dns.net, a2.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for oldzeng.com (unsigned zone)

⏱️ Timing

Total: 581ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`154.213.254.221`
NS	2	`a.share-dns.com, b.share-dns.net`
SOA	1	`a.share-dns.com master.share-dns.com`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (a2.share-dns.com)

Analysis

Hierarchy

The parent of www.oldzeng.com is oldzeng.com.

IP Addresses

oldzeng.com points to an IP address: 154.213.254.221.

Other host names, for instance www.oldzeng.com, share IP numbers with oldzeng.com.

Name Servers

oldzeng.com delegates to four name servers: a2.share-dns.com, a.share-dns.com, b2.share-dns.net and b.share-dns.net.

oldzeng.com at least partially shares name servers with other domains, for instance zealka.com, 61241.xyz, bjrlxh.com, himiko-jp.com and a-l-c.com.