`nydcsw.com`

DNSSEC	⚠️ Not signed
A	154.92.234.135^{🇭🇰 GNET-AS9294154.92.224.0/20}
NS	`a8.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}
			PTR	`ip-172-64-53-25.defastlink.net`
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}
			PTR	`ip-172-64-53-25.defastlink.net`
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}
			PTR	`ip-172-64-52-239.defastlink.net`
NS	`b8.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}
			PTR	`ip-172-64-52-239.defastlink.net`
SOA	`a.share-dns.com`master@share-dns.com serial=1772445125

`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=1771291435

Similar names

ydswcn.com

nycwds.com

yswcdn.com

sywcdn.net

wncyds.com

yndcsw.com

wcsdny.org

scdwny.com

ywdscn.com

wnsdyc.com

scwdny.com

sywcdn.com

wdsnyc.org

DNS History

10 records (5 active, 5 former)

●NSa.share-dns.com2026-03-09 → 2026-03-09 · 3 obs

○ 2019-04-02 17:04:20
● 2026-03-09 03:57:04
● 2026-03-09 03:57:06

●NSa8.share-dns.com2026-03-09 → 2026-03-09 · 3 obs

○ 2019-04-02 17:04:20
● 2026-03-09 03:57:04
● 2026-03-09 03:57:06

●NSb.share-dns.net2026-03-09 → 2026-03-09 · 3 obs

○ 2019-04-02 17:04:20
● 2026-03-09 03:57:04
● 2026-03-09 03:57:06

●NSb8.share-dns.net2026-03-09 → 2026-03-09 · 3 obs

○ 2019-04-02 17:04:20
● 2026-03-09 03:57:04
● 2026-03-09 03:57:06

○NSdns10.hichina.com2016-12-14 → 2019-04-02 · 4 obs

● 2016-12-14 01:19:40
● 2019-04-02 17:04:20
○ 2026-03-09 03:57:04
○ 2026-03-09 03:57:06

○NSdns9.hichina.com2016-12-14 → 2019-04-02 · 4 obs

● 2016-12-14 01:19:40
● 2019-04-02 17:04:20
○ 2026-03-09 03:57:04
○ 2026-03-09 03:57:06

○MXmxdomain.qq.com2016-12-14 → 2016-12-14 · 3 obs

● 2016-12-14 01:19:40
○ 2019-04-02 17:04:20
○ 2026-03-09 03:57:06

○A122.114.81.1482016-12-14 → 2016-12-14 · 3 obs

● 2016-12-14 01:19:40
○ 2019-04-02 17:04:20
○ 2026-03-09 03:57:06

●A154.92.234.1352026-03-09 → 2026-03-09 · 3 obs

○ 2019-04-02 17:04:20
● 2026-03-09 03:57:04
● 2026-03-09 03:57:06

○CNAMEqvps84129.vps.kuaiyuncdn.com2019-04-02 → 2019-04-02 · 3 obs

● 2019-04-02 17:04:20
○ 2026-03-09 03:57:04
○ 2026-03-09 03:57:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net, g.gtld-servers.net...	-
nydcsw.com	b8.share-dns.net, a8.share-dns.com	1 record

✅ Authoritative Response

Server: 172.64.53.25

NS records: b8.share-dns.net, a8.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nydcsw.com (unsigned zone)

⏱️ Timing

Total: 305ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`154.92.234.135`
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 (a8.share-dns.com)

Analysis

IP Addresses

nydcsw.com resolves to one IP number: 154.92.234.135.

Name Servers

nydcsw.com is delegated to four name servers: a8.share-dns.com, a.share-dns.com, b8.share-dns.net and b.share-dns.net.

nydcsw.com at least partially shares name servers with other domains, for instance eurobiotechforum.com, ts81.com, 4hyy.com, newbosch.com and 10238.cc.