chaitools.com - dns.ninja

`chaitools.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:cedc^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:2560^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.37.96^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.206.220^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`laura.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3ab7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`laura.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0b7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`laura.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20b7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`laura.ns.cloudflare.com`
		A	108.162.192.183^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`laura.ns.cloudflare.com`
		A	172.64.32.183^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`laura.ns.cloudflare.com`
		A	173.245.58.183^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`laura.ns.cloudflare.com`
NS	`vick.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bf4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vick.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1f4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`vick.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21f4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`vick.ns.cloudflare.com`
		A	108.162.193.244^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vick.ns.cloudflare.com`
		A	172.64.33.244^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vick.ns.cloudflare.com`
		A	173.245.59.244^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vick.ns.cloudflare.com`
MX	`hzmx01.mxmail.netease.com` ⭐
		A	47.251.71.119^{🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object}
		A	47.251.84.126^{🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object}
MX	`hzmx02.mxmail.netease.com`⁽¹⁰⁾
		A	47.251.71.119^{🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object}
		A	47.251.84.126^{🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object}
TXT	`v=spf1 include:spf.163.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.37.96, 172.67.206.220
		IPv6 hints	2606:4700:3030::ac43:cedc, 2606:4700:3036::6815:2560
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=153, name=cloudflare-ech.com
SOA	`laura.ns.cloudflare.com`dns@cloudflare.com serial=2407650399

`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=1785918934

Same first word

chaitools.com

Similar names

holistaco.com

aitschool.com

atischool.org

iocalhost.nl

DNS History

12 records (8 active, 4 former)

○NS(root)2015-06-24 → 2017-04-02 · 4 obs

● 2015-06-24 13:35:26
● 2017-04-02 08:31:08
○ 2026-02-15 15:55:44
○ 2026-08-05 09:05:54

●NSlaura.ns.cloudflare.com2026-02-15 → 2026-08-05 · 3 obs

○ 2017-04-02 08:31:08
● 2026-02-15 15:55:44
● 2026-08-05 09:05:54

●NSvick.ns.cloudflare.com2026-02-15 → 2026-08-05 · 3 obs

○ 2017-04-02 08:31:08
● 2026-02-15 15:55:44
● 2026-08-05 09:05:54

●MXhzmx01.mxmail.netease.com2015-06-24 → 2026-08-05 · 2 obs

● 2015-06-24 13:35:26
● 2026-08-05 09:05:54

●MXhzmx02.mxmail.netease.com2015-06-24 → 2026-08-05 · 2 obs

● 2015-06-24 13:35:26
● 2026-08-05 09:05:54

●A104.21.37.962026-02-15 → 2026-08-05 · 3 obs

○ 2017-04-02 08:31:08
● 2026-02-15 15:55:44
● 2026-08-05 09:05:54

●A172.67.206.2202026-02-15 → 2026-08-05 · 3 obs

○ 2017-04-02 08:31:08
● 2026-02-15 15:55:44
● 2026-08-05 09:05:54

○A222.76.218.762015-06-24 → 2017-04-02 · 4 obs

● 2015-06-24 13:35:26
● 2017-04-02 08:31:08
○ 2026-02-15 15:55:44
○ 2026-08-05 09:05:54

●A2606:4700:3030::ac43:cedc2026-07-02 → 2026-08-05 · 3 obs

○ 2026-02-15 15:55:44
● 2026-07-02 20:50:02
● 2026-08-05 09:05:54

○A2606:4700:3032::6815:25602026-02-15 → 2026-02-15 · 4 obs

○ 2017-04-02 08:31:08
● 2026-02-15 15:55:44
○ 2026-07-02 20:50:02
○ 2026-08-05 09:05:54

●A2606:4700:3036::6815:25602026-07-02 → 2026-08-05 · 3 obs

○ 2026-02-15 15:55:44
● 2026-07-02 20:50:02
● 2026-08-05 09:05:54

○A2606:4700:3036::ac43:cedc2026-02-15 → 2026-02-15 · 4 obs

○ 2017-04-02 08:31:08
● 2026-02-15 15:55:44
○ 2026-07-02 20:50:02
○ 2026-08-05 09:05:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
chaitools.com	laura.ns.cloudflare.com, vick.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.183

NS records: laura.ns.cloudflare.com, vick.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for chaitools.com (unsigned zone)

⏱️ Timing

Total: 198ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.206.220, 104.21.37.96`
AAAA	2	`2606:4700:3036::6815:2560, 2606:4700:3030::ac43:cedc`
NS	2	`laura.ns.cloudflare.com, vick.ns.cloudflare.com`
MX	2	`hzmx02.mxmail.netease.com (pri: 10), hzmx01.mxmail.netease.com (pri: 5)`
TXT	1	`v=spf1 include:spf.163.com -all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`laura.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

chaitools.com directs to four IP numbers, which are 104.21.37.96, 172.67.206.220, 2606:4700:3030::ac43:cedc and 2606:4700:3036::6815:2560.

Additional host names — donebydon.ca, wolfcandle.com, box12.betsrv.com and two others — share IP numbers with chaitools.com.

Name Servers

chaitools.com uses two name servers for its delegation: laura.ns.cloudflare.com and vick.ns.cloudflare.com.

chaitools.com shares its name server setup with other domains, including kende.com.cn, stanlycountync.gov, rdmould.com and two others.

There is at least partial name server overlap between chaitools.com and other domains — admiringl.ru.com, chaincoreicux.digital, d777s.com and two more among them.

The name servers augustus.ns.cloudflare.com, carter.ns.cloudflare.com and etta.ns.cloudflare.com are often found in combination with these name servers.

Host names with 6 IP numbers:

Hostname laura.ns.cloudflare.com directs to 108.162.192.183, 172.64.32.183 and 173.245.58.183 along with 3 other IP addresses.

Hostname vick.ns.cloudflare.com directs to 108.162.193.244, 172.64.33.244 and 173.245.59.244 along with 3 other IP addresses.

Mail Servers

chaitools.com has two mail servers: hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com.

chaitools.com shares the same mail server setup as other domains, including lofo-tech.com, hongzhanchina.com, pai-ic.com and two others.

chaitools.com shares mail servers — at least in part — with other domains, including th-epower.com, sumeng.net, healthgenetech.com and two others.

hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com share the same two IP addresses — 47.251.71.119 and 47.251.84.126.

Both hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com resolve to 47.251.71.119 IP addresses each.

Both hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com resolve to 47.251.84.126 IP addresses each.