`sdcy1999.com`

DNSSEC	⚠️ Not signed
A	192.225.239.41^{🇺🇸 ESITED-1192.225.232.0/21 ARIN direct allocation}
NS	`a11.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	`b11.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=1768805946

`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=1774626027

Same first word

sdcy1999.com

DNS History

12 records (5 active, 7 former)

●NSa.share-dns.com2026-02-17 → 2026-03-27 · 3 obs

○ 2018-09-21 02:35:36
● 2026-02-17 18:40:52
● 2026-03-27 16:10:14

●NSa11.share-dns.com2026-02-17 → 2026-03-27 · 3 obs

○ 2018-09-21 02:35:36
● 2026-02-17 18:40:52
● 2026-03-27 16:10:14

●NSb.share-dns.net2026-02-17 → 2026-03-27 · 3 obs

○ 2018-09-21 02:35:36
● 2026-02-17 18:40:52
● 2026-03-27 16:10:14

●NSb11.share-dns.net2026-02-17 → 2026-03-27 · 3 obs

○ 2018-09-21 02:35:36
● 2026-02-17 18:40:52
● 2026-03-27 16:10:14

○NSns.nagor.cn2016-12-16 → 2016-12-16 · 3 obs

● 2016-12-16 23:19:36
○ 2018-09-21 02:35:36
○ 2026-03-27 16:10:14

○NSns.nagor.com.cn2016-12-16 → 2016-12-16 · 3 obs

● 2016-12-16 23:19:36
○ 2018-09-21 02:35:36
○ 2026-03-27 16:10:14

○NSns1.dnsnw.com2016-12-16 → 2018-09-21 · 4 obs

● 2016-12-16 23:19:36
● 2018-09-21 02:35:36
○ 2026-02-17 18:40:52
○ 2026-03-27 16:10:14

○NSns2.dnsnw.com2016-12-16 → 2018-09-21 · 4 obs

● 2016-12-16 23:19:36
● 2018-09-21 02:35:36
○ 2026-02-17 18:40:52
○ 2026-03-27 16:10:14

○MXmail.sdcy1999.com2016-12-16 → 2018-09-21 · 4 obs

● 2016-12-16 23:19:36
● 2018-09-21 02:35:36
○ 2026-02-17 18:40:52
○ 2026-03-27 16:10:14

○A107.190.237.1692026-02-17 → 2026-03-27 · 2 obs

○ 2026-02-17 18:40:52
○ 2026-03-27 16:10:14

●A192.225.239.412026-02-17 → 2026-03-27 · 3 obs

○ 2018-09-21 02:35:36
● 2026-02-17 18:40:52
● 2026-03-27 16:10:14

○A218.241.7.282016-12-16 → 2018-09-21 · 4 obs

● 2016-12-16 23:19:36
● 2018-09-21 02:35:36
○ 2026-02-17 18:40:52
○ 2026-03-27 16:10:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
sdcy1999.com	b11.share-dns.net, a11.share-dns.com	1 record

✅ Authoritative Response

Server:172.64.53.25

NS records: b11.share-dns.net, a11.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sdcy1999.com (unsigned zone)

⏱️ Timing

Total: 170ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`192.225.239.41`
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 (a11.share-dns.com)

Analysis

IP Addresses

sdcy1999.com points to a single IP address: 192.225.239.41.

Other host names, for instance jxpmj.com, share IP numbers with sdcy1999.com.

Name Servers

sdcy1999.com is delegated to four name servers: a11.share-dns.com, a.share-dns.com, b11.share-dns.net and b.share-dns.net.

At least part of the name servers for sdcy1999.com are shared with other domains, for instance nrlsw.com, cjxcda.com, laidea.net, cy859.com and sh-lilong.com.