`zjlongcheng.com`

DNSSEC	⚠️ Not signed
A	154.89.78.145^{🇭🇰 HKIDC-AS-AP154.89.64.0/18 abcde}
NS	`a1.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	`b1.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=1767097467

`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=1776963036

Same first word

zjlongcheng.com

DNS History

12 records (5 active, 7 former)

●NSa.share-dns.com2026-03-23 → 2026-04-23 · 3 obs

○ 2017-05-16 14:58:36
● 2026-03-23 20:32:04
● 2026-04-23 17:13:18

●NSa1.share-dns.com2026-03-23 → 2026-04-23 · 3 obs

○ 2017-05-16 14:58:36
● 2026-03-23 20:32:04
● 2026-04-23 17:13:18

●NSb.share-dns.net2026-03-23 → 2026-04-23 · 3 obs

○ 2017-05-16 14:58:36
● 2026-03-23 20:32:04
● 2026-04-23 17:13:18

●NSb1.share-dns.net2026-03-23 → 2026-04-23 · 3 obs

○ 2017-05-16 14:58:36
● 2026-03-23 20:32:04
● 2026-04-23 17:13:18

○NSdns.bizcn.com2017-05-16 → 2017-05-16 · 4 obs

○ 2015-07-22 17:23:36
● 2017-05-16 14:58:36
○ 2026-03-23 20:32:04
○ 2026-04-23 17:13:18

○NSexpire1.gname-dns.com2026-03-23 → 2026-04-23 · 2 obs

○ 2026-03-23 20:32:04
○ 2026-04-23 17:13:18

○NSexpire2.gname-dns.com2026-03-23 → 2026-04-23 · 2 obs

○ 2026-03-23 20:32:04
○ 2026-04-23 17:13:18

○NSns1.dns.com.cn2015-07-22 → 2017-05-16 · 4 obs

● 2015-07-22 17:23:36
● 2017-05-16 14:58:36
○ 2026-03-23 20:32:04
○ 2026-04-23 17:13:18

○NSns2.dns.com.cn2015-07-22 → 2017-05-16 · 4 obs

● 2015-07-22 17:23:36
● 2017-05-16 14:58:36
○ 2026-03-23 20:32:04
○ 2026-04-23 17:13:18

○A114.80.208.2322015-07-22 → 2017-05-16 · 4 obs

● 2015-07-22 17:23:36
● 2017-05-16 14:58:36
○ 2026-03-23 20:32:04
○ 2026-04-23 17:13:18

●A154.89.78.1452026-03-23 → 2026-04-23 · 3 obs

○ 2017-05-16 14:58:36
● 2026-03-23 20:32:04
● 2026-04-23 17:13:18

○CNAMEexp.gs-cdn.com2026-03-23 → 2026-04-23 · 2 obs

○ 2026-03-23 20:32:04
○ 2026-04-23 17:13:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
zjlongcheng.com	b1.share-dns.net, a1.share-dns.com	1 record

✅ Authoritative Response

Server:172.64.53.25

NS records: b1.share-dns.net, a1.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for zjlongcheng.com (unsigned zone)

⏱️ Timing

Total: 213ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`154.89.78.145`
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 (a1.share-dns.com)

Analysis

IP Addresses

zjlongcheng.com points to a single IP address: 154.89.78.145.

Other host names, for instance ehaina.com, share IP numbers with zjlongcheng.com.

Name Servers

zjlongcheng.com is delegated to four name servers: a1.share-dns.com, a.share-dns.com, b1.share-dns.net and b.share-dns.net.

At least part of the name servers for zjlongcheng.com are shared with other domains, for instance m3ndesign.com, 59yaotao.com, 550575.com, 9659abc1239.top and dggde.com.