`021fit.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:aea6^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:1f13^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.31.19^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.174.166^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`chloe.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a55^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chloe.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c055^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`chloe.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2055^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`chloe.ns.cloudflare.com`
		A	108.162.192.85^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chloe.ns.cloudflare.com`
		A	172.64.32.85^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chloe.ns.cloudflare.com`
		A	173.245.58.85^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chloe.ns.cloudflare.com`
NS	`jonah.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bba^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jonah.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1ba^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jonah.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21ba^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jonah.ns.cloudflare.com`
		A	108.162.193.186^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jonah.ns.cloudflare.com`
		A	172.64.33.186^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jonah.ns.cloudflare.com`
		A	173.245.59.186^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jonah.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.31.19, 172.67.174.166
		IPv6	2606:4700:3030::ac43:aea6, 2606:4700:3034::6815:1f13
SOA	`chloe.ns.cloudflare.com`dns@cloudflare.com serial=2399401324

`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=1774389407

Subdomains

www.021fit.com

Same first word

021fit.com

Similar names

fit120.com

DNS History

14 records (6 active, 8 former)

○NSa.share-dns.com2026-03-14 → 2026-03-14 · 4 obs

○ 2020-01-22 23:32:24
● 2026-03-14 05:07:10
○ 2026-03-24 03:10:36
○ 2026-03-24 22:02:46

○NSb.share-dns.net2026-03-14 → 2026-03-14 · 4 obs

○ 2020-01-22 23:32:24
● 2026-03-14 05:07:10
○ 2026-03-24 03:10:36
○ 2026-03-24 22:02:46

●NSchloe.ns.cloudflare.com2026-03-24 → 2026-03-24 · 3 obs

○ 2026-03-14 05:07:10
● 2026-03-24 03:10:36
● 2026-03-24 22:02:46

●NSjonah.ns.cloudflare.com2026-03-24 → 2026-03-24 · 3 obs

○ 2026-03-14 05:07:10
● 2026-03-24 03:10:36
● 2026-03-24 22:02:46

○NSns71.domaincontrol.com2016-09-17 → 2020-01-22 · 4 obs

● 2016-09-17 09:30:36
● 2020-01-22 23:32:24
○ 2026-03-14 05:07:10
○ 2026-03-24 22:02:46

○NSns72.domaincontrol.com2016-09-17 → 2020-01-22 · 4 obs

● 2016-09-17 09:30:36
● 2020-01-22 23:32:24
○ 2026-03-14 05:07:10
○ 2026-03-24 22:02:46

○MXmailstore1.secureserver.net2016-09-17 → 2020-01-22 · 4 obs

● 2016-09-17 09:30:36
● 2020-01-22 23:32:24
○ 2026-03-14 05:07:10
○ 2026-03-24 22:02:46

○MXsmtp.secureserver.net2016-09-17 → 2020-01-22 · 4 obs

● 2016-09-17 09:30:36
● 2020-01-22 23:32:24
○ 2026-03-14 05:07:10
○ 2026-03-24 22:02:46

●A104.21.31.192026-03-24 → 2026-03-24 · 3 obs

○ 2026-03-14 05:07:10
● 2026-03-24 03:10:36
● 2026-03-24 22:02:46

●A172.67.174.1662026-03-24 → 2026-03-24 · 3 obs

○ 2026-03-14 05:07:10
● 2026-03-24 03:10:36
● 2026-03-24 22:02:46

●A2606:4700:3030::ac43:aea62026-03-24 → 2026-03-24 · 3 obs

○ 2026-03-14 05:07:10
● 2026-03-24 03:10:36
● 2026-03-24 22:02:46

●A2606:4700:3034::6815:1f132026-03-24 → 2026-03-24 · 3 obs

○ 2026-03-14 05:07:10
● 2026-03-24 03:10:36
● 2026-03-24 22:02:46

○A38.48.156.1432026-03-14 → 2026-03-14 · 4 obs

○ 2020-01-22 23:32:24
● 2026-03-14 05:07:10
○ 2026-03-24 03:10:36
○ 2026-03-24 22:02:46

○A50.63.202.472016-09-17 → 2020-01-22 · 4 obs

● 2016-09-17 09:30:36
● 2020-01-22 23:32:24
○ 2026-03-14 05:07:10
○ 2026-03-24 22:02:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
021fit.com	chloe.ns.cloudflare.com, jonah.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.85

NS records: chloe.ns.cloudflare.com, jonah.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 271ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.174.166, 104.21.31.19`
AAAA	2	`2606:4700:3034::6815:1f13, 2606:4700:3030::ac43:aea6`
NS	2	`chloe.ns.cloudflare.com, jonah.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`chloe.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

The parent of www.021fit.com is 021fit.com.

IP Addresses

021fit.com maps to four IP numbers: 2606:4700:3030::ac43:aea6, 2606:4700:3034::6815:1f13, 104.21.31.19 and 172.67.174.166.

Other host names such as sailsup.net, wintercloud.net.cn, calpresbyterian.org, dulangkouzhongxue.com and feedsnapradar.com share IPs with 021fit.com.

Name Servers

Two name servers chloe.ns.cloudflare.com and jonah.ns.cloudflare.com handle the delegation for 021fit.com.

021fit.com shares the same name server setup as other domains, for example fride.net, ishayaa.com, i-techbd.com, (0x6675636b)amidget.com and chpostulo.com.

021fit.com at least partially shares name servers with other domains, for example bsgcw.com, greecomfort.com, worldfeng.com, enjoyyingcyclinglifestyleinunionclub666.com and suminsured.biz.

These name servers are often used together with robert.ns.cloudflare.com and kiki.ns.cloudflare.com.

Host names with six IP numbers:

chloe.ns.cloudflare.com points to 2606:4700:50::adf5:3a55, 2803:f800:50::6ca2:c055, 2a06:98c1:50::ac40:2055, 108.162.192.85, 172.64.32.85 and 173.245.58.85.

jonah.ns.cloudflare.com points to 2606:4700:58::adf5:3bba, 2803:f800:50::6ca2:c1ba, 2a06:98c1:50::ac40:21ba, 108.162.193.186, 172.64.33.186 and 173.245.59.186.

021fit.com - robtex.com

021fit.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

`021fit.com`

`com`