`pttzwl.com`

DNSSEC	⚠️ Not signed
A	154.209.121.198^{🇭🇰 POWERLINE-HK154.209.96.0/19 Digital Core Technology Co., Ltd}
NS	`a3.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	`b3.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=1766625621

`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=1774947747

Same first word

pttzwl.com

Similar names

twlpzt.com

DNS History

13 records (5 active, 8 former)

●NSa.share-dns.com2026-03-01 → 2026-03-31 · 3 obs

○ 2016-12-17 13:53:44
● 2026-03-01 01:49:28
● 2026-03-31 09:19:02

●NSa3.share-dns.com2026-03-01 → 2026-03-31 · 3 obs

○ 2016-12-17 13:53:44
● 2026-03-01 01:49:28
● 2026-03-31 09:19:02

●NSb.share-dns.net2026-03-01 → 2026-03-31 · 3 obs

○ 2016-12-17 13:53:44
● 2026-03-01 01:49:28
● 2026-03-31 09:19:02

●NSb3.share-dns.net2026-03-01 → 2026-03-31 · 3 obs

○ 2016-12-17 13:53:44
● 2026-03-01 01:49:28
● 2026-03-31 09:19:02

○NSexpire1.gname-dns.com2026-03-01 → 2026-03-31 · 2 obs

○ 2026-03-01 01:49:28
○ 2026-03-31 09:19:02

○NSexpire2.gname-dns.com2026-03-01 → 2026-03-31 · 2 obs

○ 2026-03-01 01:49:28
○ 2026-03-31 09:19:02

○NSns.nagor.cn2016-12-17 → 2016-12-17 · 3 obs

● 2016-12-17 13:53:44
○ 2026-03-01 01:49:28
○ 2026-03-31 09:19:02

○NSns.nagor.com.cn2016-12-17 → 2016-12-17 · 3 obs

● 2016-12-17 13:53:44
○ 2026-03-01 01:49:28
○ 2026-03-31 09:19:02

○NSns1.dnsnw.com2016-12-17 → 2016-12-17 · 3 obs

● 2016-12-17 13:53:44
○ 2026-03-01 01:49:28
○ 2026-03-31 09:19:02

○NSns2.dnsnw.com2016-12-17 → 2016-12-17 · 3 obs

● 2016-12-17 13:53:44
○ 2026-03-01 01:49:28
○ 2026-03-31 09:19:02

●A154.209.121.1982026-03-01 → 2026-03-31 · 2 obs

● 2026-03-01 01:49:28
● 2026-03-31 09:19:02

○CNAME259614.vhost496.cloudvhost.cn2016-12-17 → 2016-12-17 · 3 obs

● 2016-12-17 13:53:44
○ 2026-03-01 01:49:28
○ 2026-03-31 09:19:02

○CNAMEexp.gs-cdn.com2026-03-01 → 2026-03-31 · 2 obs

○ 2026-03-01 01:49:28
○ 2026-03-31 09:19:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
pttzwl.com	b3.share-dns.net, a3.share-dns.com	1 record

✅ Authoritative Response

Server:172.64.53.25

NS records: b3.share-dns.net, a3.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pttzwl.com (unsigned zone)

⏱️ Timing

Total: 226ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`154.209.121.198`
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 (a3.share-dns.com)

Analysis

IP Addresses

pttzwl.com maps to IP address 154.209.121.198.

Name Servers

pttzwl.com is delegated to four name servers: a3.share-dns.com, a.share-dns.com, b3.share-dns.net and b.share-dns.net.

pttzwl.com at least partially shares name servers with other domains such as ruibeini.com, eugnb.cn, aifxb.com, 26049598fabef091.com and huajinsh.com.