`emc2china.com`

DNSSEC	⚠️ Not signed
A	154.193.199.69^{🇰🇷 AS400619154.193.192.0/20 Fastmos Co Limited}
NS	`a4.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	`b4.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=1772522372

`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=1774573297

Subdomains

mail.emc2china.com

Same first word

emc2china.com

Similar names

mechanic2.com

DNS History

12 records (5 active, 7 former)

●NSa.share-dns.com2026-03-14 → 2026-03-27 · 3 obs

○ 2017-02-10 00:28:32
● 2026-03-14 11:16:08
● 2026-03-27 01:10:44

●NSa4.share-dns.com2026-03-14 → 2026-03-27 · 3 obs

○ 2017-02-10 00:28:32
● 2026-03-14 11:16:08
● 2026-03-27 01:10:44

●NSb.share-dns.net2026-03-14 → 2026-03-27 · 3 obs

○ 2017-02-10 00:28:32
● 2026-03-14 11:16:08
● 2026-03-27 01:10:44

●NSb4.share-dns.net2026-03-14 → 2026-03-27 · 3 obs

○ 2017-02-10 00:28:32
● 2026-03-14 11:16:08
● 2026-03-27 01:10:44

○NSdns19.hichina.com2008-03-06 → 2016-04-24 · 4 obs

● 2008-03-06 20:52:18
● 2016-04-24 05:36:26
○ 2017-02-10 00:28:32
○ 2026-03-27 01:10:44

○NSdns20.hichina.com2008-03-06 → 2016-04-24 · 4 obs

● 2008-03-06 20:52:18
● 2016-04-24 05:36:26
○ 2017-02-10 00:28:32
○ 2026-03-27 01:10:44

○MXmail.emc2china.com2008-03-06 → 2016-04-24 · 4 obs

● 2008-03-06 20:52:18
● 2016-04-24 05:36:26
○ 2017-02-10 00:28:32
○ 2026-03-27 01:10:44

○A118.186.200.1882015-11-05 → 2016-04-24 · 5 obs

○ 2015-06-23 10:51:54
● 2015-11-05 09:35:48
● 2016-04-24 05:36:26
○ 2017-02-10 00:28:32
○ 2026-03-27 01:10:44

○A124.207.242.2052008-03-06 → 2008-03-06 · 3 obs

● 2008-03-06 20:52:18
○ 2015-06-23 10:51:54
○ 2026-03-27 01:10:44

○A124.207.242.2062015-06-23 → 2015-06-23 · 4 obs

○ 2008-03-06 20:52:18
● 2015-06-23 10:51:54
○ 2015-11-05 09:35:48
○ 2026-03-27 01:10:44

○A154.193.196.1052026-03-14 → 2026-03-27 · 2 obs

○ 2026-03-14 11:16:08
○ 2026-03-27 01:10:44

●A154.193.199.692026-03-14 → 2026-03-27 · 3 obs

○ 2017-02-10 00:28:32
● 2026-03-14 11:16:08
● 2026-03-27 01:10:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
emc2china.com	b4.share-dns.net, a4.share-dns.com	1 record

✅ Authoritative Response

Server:172.64.53.25

NS records: b4.share-dns.net, a4.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for emc2china.com (unsigned zone)

⏱️ Timing

Total: 490ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`154.193.199.69`
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 (a4.share-dns.com)

Analysis

Hierarchy

emc2china.com is the parent of mail.emc2china.com.

IP Addresses

emc2china.com points to IP number 154.193.199.69.

Other host names for example zdmqc.com, mail.emc2china.com and addarmy.com share IP numbers with emc2china.com.

Name Servers

emc2china.com is delegated to four name servers: a4.share-dns.com, a.share-dns.com, b4.share-dns.net and b.share-dns.net.

emc2china.com shares name servers with other domains at least partially, for example tyg696.com, chuanchuangxiang.com, hqdl.net, jtuns.net and hnwpzsp.com.