libtestchamber.com - dns.ninja

`libtestchamber.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:5e6d^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:deb9^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.94.109^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.222.185^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`kareem.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c16^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kareem.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c316^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kareem.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2316^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kareem.ns.cloudflare.com`
		A	108.162.195.22^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kareem.ns.cloudflare.com`
		A	162.159.44.22^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kareem.ns.cloudflare.com`
		A	172.64.35.22^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kareem.ns.cloudflare.com`
NS	`teresa.ns.cloudflare.com`
		A	2606:4700:50::a29f:26d8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`teresa.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2d8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`teresa.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22d8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`teresa.ns.cloudflare.com`
		A	108.162.194.216^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`teresa.ns.cloudflare.com`
		A	162.159.38.216^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`teresa.ns.cloudflare.com`
		A	172.64.34.216^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`teresa.ns.cloudflare.com`
MX	`hzmx01.xmail.ntesmail.com` ⭐
		A	47.88.51.176^{🇺🇸 Alibaba-Cloud47.88.0.0/18 Alibaba Cloud}
		A	198.11.178.73^{🇺🇸 Alibaba-Cloud198.11.128.0/18 Alibaba.com Inc. 3945 Freedom Circle Suite 600 Santa Clara, CA95054 US}
MX	`hzmx02.xmail.ntesmail.com`⁽¹⁰⁾
		A	8.219.195.62^{🇸🇬 Alibaba-Cloud8.219.128.0/17 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
		A	47.236.30.192^{🇸🇬 Alibaba-Cloud47.236.0.0/16 Proxy-registered route object}
TXT	`v=spf1 include:spf.ntesmail.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.94.109, 172.67.222.185
		IPv6 hints	2606:4700:3032::6815:5e6d, 2606:4700:3034::ac43:deb9
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=213, name=cloudflare-ech.com
SOA	`kareem.ns.cloudflare.com`dns@cloudflare.com serial=2407959452

`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=1784432737

Same first word

libtestchamber.com

DNS History

11 records (8 active, 3 former)

○NSdns1.hichina.com2018-05-15 → 2018-05-15 · 3 obs

● 2018-05-15 16:47:44
○ 2026-03-22 15:43:44
○ 2026-07-19 03:48:30

○NSdns2.hichina.com2018-05-15 → 2018-05-15 · 3 obs

● 2018-05-15 16:47:44
○ 2026-03-22 15:43:44
○ 2026-07-19 03:48:30

●NSkareem.ns.cloudflare.com2026-03-22 → 2026-07-19 · 3 obs

○ 2018-05-15 16:47:44
● 2026-03-22 15:43:44
● 2026-07-19 03:48:30

●NSteresa.ns.cloudflare.com2026-03-22 → 2026-07-19 · 3 obs

○ 2018-05-15 16:47:44
● 2026-03-22 15:43:44
● 2026-07-19 03:48:30

●MXhzmx01.xmail.ntesmail.com2026-03-22 → 2026-07-19 · 2 obs

● 2026-03-22 15:43:44
● 2026-07-19 03:48:30

●MXhzmx02.xmail.ntesmail.com2026-03-22 → 2026-07-19 · 2 obs

● 2026-03-22 15:43:44
● 2026-07-19 03:48:30

●A104.21.94.1092026-03-22 → 2026-07-19 · 3 obs

○ 2018-05-15 16:47:44
● 2026-03-22 15:43:44
● 2026-07-19 03:48:30

●A172.67.222.1852026-03-22 → 2026-07-19 · 3 obs

○ 2018-05-15 16:47:44
● 2026-03-22 15:43:44
● 2026-07-19 03:48:30

○A23.234.31.922018-05-15 → 2018-05-15 · 3 obs

● 2018-05-15 16:47:44
○ 2026-03-22 15:43:44
○ 2026-07-19 03:48:30

●A2606:4700:3032::6815:5e6d2026-03-22 → 2026-07-19 · 3 obs

○ 2018-05-15 16:47:44
● 2026-03-22 15:43:44
● 2026-07-19 03:48:30

●A2606:4700:3034::ac43:deb92026-03-22 → 2026-07-19 · 3 obs

○ 2018-05-15 16:47:44
● 2026-03-22 15:43:44
● 2026-07-19 03:48:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
libtestchamber.com	teresa.ns.cloudflare.com, kareem.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.22

NS records: teresa.ns.cloudflare.com, kareem.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for libtestchamber.com (unsigned zone)

⏱️ Timing

Total: 231ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.94.109, 172.67.222.185`
AAAA	2	`2606:4700:3034::ac43:deb9, 2606:4700:3032::6815:5e6d`
NS	2	`kareem.ns.cloudflare.com, teresa.ns.cloudflare.com`
MX	2	`hzmx02.xmail.ntesmail.com (pri: 10), hzmx01.xmail.ntesmail.com (pri: 5)`
TXT	1	`v=spf1 include:spf.ntesmail.com -all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`kareem.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

libtestchamber.com points to the four IP addresses 104.21.94.109, 172.67.222.185, 2606:4700:3032::6815:5e6d and 2606:4700:3034::ac43:deb9.

chai22.com, w2999.com, www.mrd3m.com plus two other host names have IP numbers in common with libtestchamber.com.

Name Servers

The NS records for libtestchamber.com delegate to kareem.ns.cloudflare.com and teresa.ns.cloudflare.com.

The name server configuration of libtestchamber.com is shared with other domains, for instance sdtitan.com, chinazhongde123.com, cheftooncrafts.com and two others.

The name servers of libtestchamber.com overlap at least partially with those of other domains — among them drmolochkov.ru, dboretroverse.com.br, taupeconsulting.co.za and two more.

These name servers commonly appear alongside the name servers jason.ns.cloudflare.com and liz.ns.cloudflare.com.

Hosts with 6 IP addresses each:

kareem.ns.cloudflare.com maps to 108.162.195.22, 162.159.44.22, 172.64.35.22 and 3 additional IP addresses.

teresa.ns.cloudflare.com maps to 108.162.194.216, 162.159.38.216, 172.64.34.216 and 3 additional IP addresses.

Mail Servers

libtestchamber.com uses two mail servers, hzmx01.xmail.ntesmail.com and hzmx02.xmail.ntesmail.com.

The mail server setup of libtestchamber.com matches that of other domains such as magicanillo.com, zhongwen-mx.com, sh-yunjin.com and two others.

libtestchamber.com partially shares its mail servers with other domains — including freezedrytech.com, yuanhuitextile.com, isumtek.com and d-touchbetter.com.

hzmx01.xmail.ntesmail.com resolves to 47.88.51.176 and 198.11.178.73. Likewise, hzmx02.xmail.ntesmail.com resolves to 8.219.195.62 and 47.236.30.192 — two IP addresses apiece.