`021web.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:369a^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3031::ac43:8c06^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.54.154^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.140.6^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`carmelo.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c81^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carmelo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c381^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`carmelo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2381^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`carmelo.ns.cloudflare.com`
		A	108.162.195.129^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carmelo.ns.cloudflare.com`
		A	162.159.44.129^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carmelo.ns.cloudflare.com`
		A	172.64.35.129^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carmelo.ns.cloudflare.com`
NS	`cortney.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a57^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cortney.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c057^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`cortney.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2057^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`cortney.ns.cloudflare.com`
		A	108.162.192.87^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cortney.ns.cloudflare.com`
		A	172.64.32.87^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cortney.ns.cloudflare.com`
		A	173.245.58.87^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cortney.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.54.154, 172.67.140.6
		IPv6 hints	2606:4700:3031::6815:369a, 2606:4700:3031::ac43:8c06
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=152, name=cloudflare-ech.com
SOA	`carmelo.ns.cloudflare.com`dns@cloudflare.com serial=2399033003

`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=1777672081

Same first word

021web.org.cn

021web.com

021web.cn

Similar names

web201.uni5.net

web210.herokuapp.com

web102.ru

web012.com

web120.kinghost.net

web210.uni5.net

web210.com

web120.com

web021.com

web102.kinghost.net

120web.net

web102.com

102web.com

120web.com

web120.org

102web.net

web120.net

web021.cn

web021.net

web102.cn

DNS History

11 records (6 active, 5 former)

●NScarmelo.ns.cloudflare.com2026-02-16 → 2026-05-01 · 3 obs

○ 2020-02-25 16:37:18
● 2026-02-16 16:52:22
● 2026-05-01 22:06:54

●NScortney.ns.cloudflare.com2026-02-16 → 2026-05-01 · 3 obs

○ 2020-02-25 16:37:18
● 2026-02-16 16:52:22
● 2026-05-01 22:06:54

○NSdns.4cun.com2020-02-25 → 2020-02-25 · 4 obs

○ 2017-01-09 14:20:04
● 2020-02-25 16:37:18
○ 2026-02-16 16:52:22
○ 2026-05-01 22:06:54

○NSf1g1ns1.dnspod.net2015-07-03 → 2017-01-09 · 4 obs

● 2015-07-03 13:38:36
● 2017-01-09 14:20:04
○ 2020-02-25 16:37:18
○ 2026-05-01 22:06:54

○NSf1g1ns2.dnspod.net2015-07-03 → 2017-01-09 · 4 obs

● 2015-07-03 13:38:36
● 2017-01-09 14:20:04
○ 2020-02-25 16:37:18
○ 2026-05-01 22:06:54

○MXmx50.dns.com.cn2015-07-03 → 2016-02-22 · 4 obs

● 2015-07-03 13:38:36
● 2016-02-22 07:04:06
○ 2020-02-25 16:37:18
○ 2026-05-01 22:06:54

●A104.21.54.1542026-02-16 → 2026-05-01 · 3 obs

○ 2020-02-25 16:37:18
● 2026-02-16 16:52:22
● 2026-05-01 22:06:54

●A172.67.140.62026-02-16 → 2026-05-01 · 3 obs

○ 2020-02-25 16:37:18
● 2026-02-16 16:52:22
● 2026-05-01 22:06:54

○A222.73.85.2532015-07-03 → 2020-02-25 · 4 obs

● 2015-07-03 13:38:36
● 2020-02-25 16:37:18
○ 2026-02-16 16:52:22
○ 2026-05-01 22:06:54

●A2606:4700:3031::6815:369a2026-02-16 → 2026-05-01 · 3 obs

○ 2020-02-25 16:37:18
● 2026-02-16 16:52:22
● 2026-05-01 22:06:54

●A2606:4700:3031::ac43:8c062026-02-16 → 2026-05-01 · 3 obs

○ 2020-02-25 16:37:18
● 2026-02-16 16:52:22
● 2026-05-01 22:06:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
021web.com	cortney.ns.cloudflare.com, carmelo.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.87

NS records: cortney.ns.cloudflare.com, carmelo.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 021web.com (unsigned zone)

⏱️ Timing

Total: 110ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.140.6, 104.21.54.154`
AAAA	2	`2606:4700:3031::6815:369a, 2606:4700:3031::ac43:8c06`
NS	2	`carmelo.ns.cloudflare.com, cortney.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`carmelo.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

021web.com maps to four IP numbers: 2606:4700:3031::6815:369a, 2606:4700:3031::ac43:8c06, 104.21.54.154 and 172.67.140.6.

Other host names, for instance eyu.mom, kesai.net, koxe.xyz, mcdk.com and fun79.today share IP numbers with 021web.com.

Name Servers

Two name servers carmelo.ns.cloudflare.com and cortney.ns.cloudflare.com are delegated to 021web.com.

021web.com uses the same name server configuration as other domains, such as zhongyingjs.com, thesuitwala.com, sinomedicare.com, ywhrz.com and zbaec.com.

021web.com at least partially shares name servers with other domains such as 006558.com, wiwmd.org, meowcat285.com, brewcitypromotions.com and stepclear.com.

These name servers are commonly used alongside brett.ns.cloudflare.com, keira.ns.cloudflare.com and bailey.ns.cloudflare.com.

Host names with six IP numbers: Host name carmelo.ns.cloudflare.com points to 2606:4700:58::a29f:2c81, 2803:f800:50::6ca2:c381, 2a06:98c1:50::ac40:2381, 108.162.195.129, 162.159.44.129 and 172.64.35.129; host name cortney.ns.cloudflare.com points to 2606:4700:50::adf5:3a57, 2803:f800:50::6ca2:c057, 2a06:98c1:50::ac40:2057, 108.162.192.87, 172.64.32.87 and 173.245.58.87.

021web.com - robtex.com

021web.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`021web.com`

`com`