`sfdzn.com`

DNSSEC	⚠️ Not signed
A	198.2.220.54^{🇺🇸 PEGTECHINC198.2.192.0/18 PEG TECH Inc. 11565 Old Ranch Ln Los Altos, CA 94024 US}
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}
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	`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}
SOA	`a.share-dns.com`master@share-dns.com serial=1771131837

`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=1777150916

Same first word

sfdzn.com

Similar names

fdnsz.com

sdfzn.yt

sfndz.xyz

zfdns.com

fzdns.net

dfsnz.com

DNS History

9 records (5 active, 4 former)

●NSa.share-dns.com2026-04-09 → 2026-04-25 · 3 obs

○ 2018-11-06 07:32:42
● 2026-04-09 17:43:14
● 2026-04-25 21:03:20

●NSa8.share-dns.com2026-04-09 → 2026-04-25 · 3 obs

○ 2018-11-06 07:32:42
● 2026-04-09 17:43:14
● 2026-04-25 21:03:20

●NSb.share-dns.net2026-04-09 → 2026-04-25 · 3 obs

○ 2018-11-06 07:32:42
● 2026-04-09 17:43:14
● 2026-04-25 21:03:20

●NSb8.share-dns.net2026-04-09 → 2026-04-25 · 3 obs

○ 2018-11-06 07:32:42
● 2026-04-09 17:43:14
● 2026-04-25 21:03:20

○NSdns19.hichina.com2018-11-06 → 2018-11-06 · 4 obs

○ 2016-12-18 12:24:10
● 2018-11-06 07:32:42
○ 2026-04-09 17:43:14
○ 2026-04-25 21:03:20

○NSdns20.hichina.com2018-11-06 → 2018-11-06 · 4 obs

○ 2016-12-18 12:24:10
● 2018-11-06 07:32:42
○ 2026-04-09 17:43:14
○ 2026-04-25 21:03:20

○NSns1.reg.cn2016-12-18 → 2016-12-18 · 3 obs

● 2016-12-18 12:24:10
○ 2018-11-06 07:32:42
○ 2026-04-25 21:03:20

○A123.206.119.862018-11-06 → 2018-11-06 · 3 obs

● 2018-11-06 07:32:42
○ 2026-04-09 17:43:14
○ 2026-04-25 21:03:20

●A198.2.220.542026-04-09 → 2026-04-25 · 3 obs

○ 2018-11-06 07:32:42
● 2026-04-09 17:43:14
● 2026-04-25 21:03:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, a.gtld-servers.net, c.gtld-servers.net, i.gtld-servers.net...	-
sfdzn.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 sfdzn.com (unsigned zone)

⏱️ Timing

Total: 273ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`198.2.220.54`
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

sfdzn.com points to a single IP address: 198.2.220.54.

Name Servers

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

At least part of the name servers for sfdzn.com are shared with other domains, for instance dlwx88.com, qihaowh.com, kevinhartboston.com, camg113.com and ssss89.com.