`xingchen-tech.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:6be^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:8730^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.6.190^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.135.48^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`aleena.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2651^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aleena.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c251^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`aleena.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2251^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`aleena.ns.cloudflare.com`
		A	108.162.194.81^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aleena.ns.cloudflare.com`
		A	162.159.38.81^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aleena.ns.cloudflare.com`
		A	172.64.34.81^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aleena.ns.cloudflare.com`
NS	`ignacio.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c52^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ignacio.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c352^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ignacio.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2352^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ignacio.ns.cloudflare.com`
		A	108.162.195.82^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ignacio.ns.cloudflare.com`
		A	162.159.44.82^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ignacio.ns.cloudflare.com`
		A	172.64.35.82^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ignacio.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.6.190, 172.67.135.48
		IPv6 hints	2606:4700:3031::6815:6be, 2606:4700:3036::ac43:8730
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=209, name=cloudflare-ech.com
SOA	`aleena.ns.cloudflare.com`dns@cloudflare.com serial=2401489415

`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=1776073312

Previously MX for

xingchen-tech.com

Same first word

xingchen-tech.com

DNS History

14 records (6 active, 8 former)

●NSaleena.ns.cloudflare.com2026-02-27 → 2026-04-13 · 3 obs

○ 2017-02-10 22:47:16
● 2026-02-27 17:48:24
● 2026-04-13 09:56:42

○NSeva.ns.cloudflare.com2015-07-23 → 2015-07-23 · 3 obs

● 2015-07-23 14:37:30
○ 2016-02-25 19:38:36
○ 2026-04-13 09:56:42

○NSf1g1ns1.dnspod.net2016-06-21 → 2017-02-10 · 5 obs

○ 2016-02-25 19:38:36
● 2016-06-21 10:22:52
● 2017-02-10 22:47:16
○ 2026-02-27 17:48:24
○ 2026-04-13 09:56:42

○NSf1g1ns2.dnspod.net2016-06-21 → 2017-02-10 · 5 obs

○ 2016-02-25 19:38:36
● 2016-06-21 10:22:52
● 2017-02-10 22:47:16
○ 2026-02-27 17:48:24
○ 2026-04-13 09:56:42

●NSignacio.ns.cloudflare.com2026-02-27 → 2026-04-13 · 3 obs

○ 2017-02-10 22:47:16
● 2026-02-27 17:48:24
● 2026-04-13 09:56:42

○NStodd.ns.cloudflare.com2015-07-23 → 2015-07-23 · 3 obs

● 2015-07-23 14:37:30
○ 2016-02-25 19:38:36
○ 2026-04-13 09:56:42

○MXmail.xingchen-tech.com2015-07-23 → 2015-07-23 · 3 obs

● 2015-07-23 14:37:30
○ 2016-02-25 19:38:36
○ 2026-04-13 09:56:42

○MXxingchen-tech.com2015-07-23 → 2015-07-23 · 3 obs

● 2015-07-23 14:37:30
○ 2016-02-25 19:38:36
○ 2026-04-13 09:56:42

●A104.21.6.1902026-02-27 → 2026-04-13 · 3 obs

○ 2017-02-10 22:47:16
● 2026-02-27 17:48:24
● 2026-04-13 09:56:42

●A172.67.135.482026-02-27 → 2026-04-13 · 3 obs

○ 2017-02-10 22:47:16
● 2026-02-27 17:48:24
● 2026-04-13 09:56:42

○A192.229.99.1052016-06-21 → 2017-02-10 · 5 obs

○ 2016-02-25 19:38:36
● 2016-06-21 10:22:52
● 2017-02-10 22:47:16
○ 2026-02-27 17:48:24
○ 2026-04-13 09:56:42

●A2606:4700:3031::6815:6be2026-02-27 → 2026-04-13 · 3 obs

○ 2017-02-10 22:47:16
● 2026-02-27 17:48:24
● 2026-04-13 09:56:42

●A2606:4700:3036::ac43:87302026-02-27 → 2026-04-13 · 3 obs

○ 2017-02-10 22:47:16
● 2026-02-27 17:48:24
● 2026-04-13 09:56:42

○A50.118.226.2282015-07-23 → 2015-11-21 · 4 obs

● 2015-07-23 14:37:30
● 2015-11-21 14:28:14
○ 2016-02-25 19:38:36
○ 2026-04-13 09:56:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
xingchen-tech.com	aleena.ns.cloudflare.com, ignacio.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.81

NS records: aleena.ns.cloudflare.com, ignacio.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for xingchen-tech.com (unsigned zone)

⏱️ Timing

Total: 133ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.135.48, 104.21.6.190`
AAAA	2	`2606:4700:3036::ac43:8730, 2606:4700:3031::6815:6be`
NS	2	`aleena.ns.cloudflare.com, ignacio.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`aleena.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

xingchen-tech.com resolves to four IP numbers: 2606:4700:3031::6815:6be, 2606:4700:3036::ac43:8730, 104.21.6.190 and 172.67.135.48.

Other host names such as dartechnical.com, playoffsstream.live, carrotsncake.com, mail.misrelatos(0x65726f746963)os.net and blk.jo share IPs with xingchen-tech.com.

Name Servers

xingchen-tech.com is delegated to two name servers: aleena.ns.cloudflare.com and ignacio.ns.cloudflare.com.

xingchen-tech.com shares the same name server setup as 103443.com, gardencitytyres.com, zjqixuan.com, shthy.com and mt-edu.com.

xingchen-tech.com at least partially shares name servers with other domains, for instance miraclegaming.store, truestream.life, amolanc.com, gmedia.work and adminnet.ch.

these name servers are commonly used together with the name servers abdullah.ns.cloudflare.com, quinton.ns.cloudflare.com, adaline.ns.cloudflare.com, nora.ns.cloudflare.com and chelsea.ns.cloudflare.com.

Host names with six IP numbers:

aleena.ns.cloudflare.com points to 2606:4700:50::a29f:2651, 2803:f800:50::6ca2:c251, 2a06:98c1:50::ac40:2251, 108.162.194.81, 162.159.38.81 and 172.64.34.81.

ignacio.ns.cloudflare.com points to 2606:4700:58::a29f:2c52, 2803:f800:50::6ca2:c352, 2a06:98c1:50::ac40:2352, 108.162.195.82, 162.159.44.82 and 172.64.35.82.

xingchen-tech.com - robtex.com