`163zw.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:b1d9^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:5397^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.83.151^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.177.217^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`achiel.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c7b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`achiel.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c37b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`achiel.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:237b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`achiel.ns.cloudflare.com`
		A	108.162.195.123^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`achiel.ns.cloudflare.com`
		A	162.159.44.123^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`achiel.ns.cloudflare.com`
		A	172.64.35.123^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`achiel.ns.cloudflare.com`
NS	`braelyn.ns.cloudflare.com`
		A	2606:4700:50::a29f:2661^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`braelyn.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c261^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`braelyn.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2261^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`braelyn.ns.cloudflare.com`
		A	108.162.194.97^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`braelyn.ns.cloudflare.com`
		A	162.159.38.97^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`braelyn.ns.cloudflare.com`
		A	172.64.34.97^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`braelyn.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.83.151, 172.67.177.217
		IPv6 hints	2606:4700:3032::ac43:b1d9, 2606:4700:3037::6815:5397
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=154, name=cloudflare-ech.com
SOA	`achiel.ns.cloudflare.com`dns@cloudflare.com serial=2408362952

`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=1784917272

Subdomains

www.163zw.com

Same first word

163zw.com

163zw.org

Similar names

zw361.cn

wz163.net

wz163.com

wz136.com

361zw.com

163wz.com

DNS History

23 records (6 active, 17 former)

●NSachiel.ns.cloudflare.com2026-04-15 → 2026-07-24 · 3 obs

○ 2017-02-01 17:14:42
● 2026-04-15 22:22:50
● 2026-07-24 18:29:38

●NSbraelyn.ns.cloudflare.com2026-04-15 → 2026-07-24 · 3 obs

○ 2017-02-01 17:14:42
● 2026-04-15 22:22:50
● 2026-07-24 18:29:38

○NSns1.namebrightdns.com2015-05-31 → 2017-02-01 · 7 obs

● 2015-05-31 21:30:30
○ 2015-10-17 04:58:54
● 2016-01-17 16:30:08
○ 2016-05-07 22:07:14
● 2017-02-01 17:14:42
○ 2026-04-15 22:22:50
○ 2026-07-24 18:29:38

○NSns2.namebrightdns.com2016-01-17 → 2017-02-01 · 5 obs

○ 2015-10-17 04:58:54
● 2016-01-17 16:30:08
● 2017-02-01 17:14:42
○ 2026-04-15 22:22:50
○ 2026-07-24 18:29:38

○NSnsg1.namebrightdns.com2015-05-31 → 2016-05-07 · 6 obs

● 2015-05-31 21:30:30
● 2015-10-17 04:58:54
○ 2016-01-17 16:30:08
● 2016-05-07 22:07:14
○ 2017-02-01 17:14:42
○ 2026-07-24 18:29:38

○NSnsg2.namebrightdns.com2015-05-31 → 2015-10-17 · 4 obs

● 2015-05-31 21:30:30
● 2015-10-17 04:58:54
○ 2016-01-17 16:30:08
○ 2026-07-24 18:29:38

○MXanmail.namebrightmail.com2015-05-31 → 2015-05-31 · 3 obs

● 2015-05-31 21:30:30
○ 2015-10-17 04:58:54
○ 2026-07-24 18:29:38

●A104.21.83.1512026-04-15 → 2026-07-24 · 3 obs

○ 2017-02-01 17:14:42
● 2026-04-15 22:22:50
● 2026-07-24 18:29:38

●A172.67.177.2172026-04-15 → 2026-07-24 · 3 obs

○ 2017-02-01 17:14:42
● 2026-04-15 22:22:50
● 2026-07-24 18:29:38

●A2606:4700:3032::ac43:b1d92026-07-24 → 2026-07-24 · 3 obs

○ 2026-04-15 22:22:50
● 2026-07-24 18:29:36
● 2026-07-24 18:29:38

○A2606:4700:3036::6815:53972026-04-15 → 2026-04-15 · 4 obs

○ 2017-02-01 17:14:42
● 2026-04-15 22:22:50
○ 2026-07-24 18:29:36
○ 2026-07-24 18:29:38

○A2606:4700:3036::ac43:b1d92026-04-15 → 2026-04-15 · 4 obs

○ 2017-02-01 17:14:42
● 2026-04-15 22:22:50
○ 2026-07-24 18:29:36
○ 2026-07-24 18:29:38

●A2606:4700:3037::6815:53972026-07-24 → 2026-07-24 · 3 obs

○ 2026-04-15 22:22:50
● 2026-07-24 18:29:36
● 2026-07-24 18:29:38

○A52.200.243.1232016-05-07 → 2016-05-07 · 4 obs

○ 2016-01-17 16:30:08
● 2016-05-07 22:07:14
○ 2017-02-01 17:14:42
○ 2026-07-24 18:29:38

○A52.21.52.1092016-01-17 → 2016-01-17 · 4 obs

○ 2015-10-17 04:58:54
● 2016-01-17 16:30:08
○ 2016-05-07 22:07:14
○ 2026-07-24 18:29:38

○A52.54.132.832017-02-01 → 2017-02-01 · 4 obs

○ 2016-05-07 22:07:14
● 2017-02-01 17:14:42
○ 2026-04-15 22:22:50
○ 2026-07-24 18:29:38

○A54.152.144.2432016-05-07 → 2016-05-07 · 4 obs

○ 2016-01-17 16:30:08
● 2016-05-07 22:07:14
○ 2017-02-01 17:14:42
○ 2026-07-24 18:29:38

○A54.174.31.2542015-05-31 → 2015-10-17 · 4 obs

● 2015-05-31 21:30:30
● 2015-10-17 04:58:54
○ 2016-01-17 16:30:08
○ 2026-07-24 18:29:38

○A54.208.74.2152015-05-31 → 2015-10-17 · 4 obs

● 2015-05-31 21:30:30
● 2015-10-17 04:58:54
○ 2016-01-17 16:30:08
○ 2026-07-24 18:29:38

○A54.209.174.1672016-01-17 → 2016-01-17 · 4 obs

○ 2015-10-17 04:58:54
● 2016-01-17 16:30:08
○ 2016-05-07 22:07:14
○ 2026-07-24 18:29:38

○A54.88.107.1402017-02-01 → 2017-02-01 · 4 obs

○ 2016-05-07 22:07:14
● 2017-02-01 17:14:42
○ 2026-04-15 22:22:50
○ 2026-07-24 18:29:38

○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-05-31 → 2016-05-07 · 4 obs

● 2015-05-31 21:30:30
● 2016-05-07 22:07:14
○ 2017-02-01 17:14:42
○ 2026-07-24 18:29:38

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-02-01 → 2017-02-01 · 4 obs

○ 2016-05-07 22:07:14
● 2017-02-01 17:14:42
○ 2026-04-15 22:22:50
○ 2026-07-24 18:29:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net...	-
163zw.com	braelyn.ns.cloudflare.com, achiel.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.97

NS records: braelyn.ns.cloudflare.com, achiel.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 163zw.com (unsigned zone)

⏱️ Timing

Total: 219ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.177.217, 104.21.83.151`
AAAA	2	`2606:4700:3032::ac43:b1d9, 2606:4700:3037::6815:5397`
NS	2	`achiel.ns.cloudflare.com, braelyn.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`achiel.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (braelyn.ns.cloudflare.com, braelyn.ns.cloudflare.com, braelyn.ns.cloudflare.com...)

Analysis

Hierarchy

www.163zw.com is delegated beneath 163zw.com.

IP Addresses

163zw.com directs to four IP numbers, which are 104.21.83.151, 172.67.177.217, 2606:4700:3032::ac43:b1d9 and 2606:4700:3037::6815:5397.

Additional host names — (0x736578)59.com.ar, bjwxz.com, tylerbinnie.com and two others — share IP numbers with 163zw.com.

Name Servers

163zw.com uses two name servers for its delegation: achiel.ns.cloudflare.com and braelyn.ns.cloudflare.com.

163zw.com shares its name server setup with other domains, including sdxsw.com, tyxsw.com, 1314xs.com and two others.

There is at least partial name server overlap between 163zw.com and other domains — digital-mob.com, nelix.gq, dcsosar.com and two more among them.

These name servers are routinely deployed together with the name servers grannbo.ns.cloudflare.com.

Host names with 6 IP numbers:

Hostname achiel.ns.cloudflare.com directs to 108.162.195.123, 162.159.44.123 and 172.64.35.123 along with 3 other IP addresses.

Hostname braelyn.ns.cloudflare.com directs to 108.162.194.97, 162.159.38.97 and 172.64.34.97 along with 3 other IP addresses.

163zw.com - robtex.com

163zw.com

com

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

`163zw.com`

`com`