`yongcsm.com`

DNSSEC	⚠️ Not signed
A	91.234.6.64^{🇺🇦 YURTEH-AS91.234.6.0/23}
		PTR	`dedicated.vsys.host`
NS	`ns1.julydns.com` ⭐ ⚠️ Not in parent delegation
		A	162.159.48.223^{Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns1.judns.com` ⚠️ Not in zone NS records
		A	162.159.27.251^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.judns.com` ⚠️ Not in zone NS records
		A	162.159.27.251^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.julydns.com` ⚠️ Not in parent delegation
		A	162.159.48.223^{Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
SOA	`ns1.julydns.com`master@jmdns.com serial=1775627295

`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=1777130611

Same first word

yongcsm.com

Similar names

omgsync.com

omgsync.net

sonycmg.com

DNS History

10 records (5 active, 5 former)

●NSns1.judns.com2026-04-24 → 2026-04-25 · 3 obs

○ 2021-10-19 12:38:12
● 2026-04-24 08:51:12
● 2026-04-25 15:50:02

●NSns1.julydns.com2026-04-24 → 2026-04-25 · 3 obs

○ 2021-10-19 12:38:12
● 2026-04-24 08:51:12
● 2026-04-25 15:50:02

○NSns13.xincache.com2015-07-08 → 2021-10-19 · 4 obs

● 2015-07-08 18:34:28
● 2021-10-19 12:38:12
○ 2026-04-24 08:51:12
○ 2026-04-25 15:50:02

○NSns14.xincache.com2015-07-08 → 2021-10-19 · 4 obs

● 2015-07-08 18:34:28
● 2021-10-19 12:38:12
○ 2026-04-24 08:51:12
○ 2026-04-25 15:50:02

●NSns2.judns.com2026-04-24 → 2026-04-25 · 3 obs

○ 2021-10-19 12:38:12
● 2026-04-24 08:51:12
● 2026-04-25 15:50:02

●NSns2.julydns.com2026-04-24 → 2026-04-25 · 3 obs

○ 2021-10-19 12:38:12
● 2026-04-24 08:51:12
● 2026-04-25 15:50:02

○A113.10.186.2342015-11-14 → 2017-02-13 · 5 obs

○ 2015-07-08 18:34:28
● 2015-11-14 08:45:40
● 2017-02-13 03:54:58
○ 2020-01-12 04:53:22
○ 2026-04-25 15:50:02

○A203.90.246.872015-07-08 → 2015-07-08 · 3 obs

● 2015-07-08 18:34:28
○ 2015-11-14 08:45:40
○ 2026-04-25 15:50:02

○A47.75.99.1932020-01-12 → 2021-10-19 · 5 obs

○ 2017-02-13 03:54:58
● 2020-01-12 04:53:22
● 2021-10-19 12:38:12
○ 2026-04-24 08:51:12
○ 2026-04-25 15:50:02

●A91.234.6.642026-04-24 → 2026-04-25 · 3 obs

○ 2021-10-19 12:38:12
● 2026-04-24 08:51:12
● 2026-04-25 15:50:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
yongcsm.com	ns1.judns.com, ns2.judns.com	2 records

✅ Authoritative Response

Server:162.159.27.251

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for yongcsm.com (unsigned zone)

⏱️ Timing

Total: 298ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`91.234.6.64`
NS	2	`ns1.julydns.com, ns2.julydns.com`
SOA	1	`ns1.julydns.com master.jmdns.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.judns.com, ns2.judns.com)

Analysis

IP Addresses

yongcsm.com points to a single IP number: 91.234.6.64.

other host names for instance rktglass.com, rdfencing.com, rzyyl.com, hongyuangy.com and nbthjs.com share IP numbers with yongcsm.com.

Name Servers

yongcsm.com is delegated to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.

yongcsm.com at least partially shares name servers with other domains, for instance 288tv.com, 1000mai.com, game-zh-haobo.xyz, lkbtech.com and jyzs-tj.com.