`center-tencent.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:d6aa^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:25e3^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.37.227^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.214.170^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`abdullah.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2ccb^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`abdullah.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3cb^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`abdullah.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23cb^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`abdullah.ns.cloudflare.com`
		A	108.162.195.203^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`abdullah.ns.cloudflare.com`
		A	162.159.44.203^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`abdullah.ns.cloudflare.com`
		A	172.64.35.203^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`abdullah.ns.cloudflare.com`
NS	`paislee.ns.cloudflare.com`
		A	2606:4700:50::a29f:26b7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`paislee.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2b7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`paislee.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22b7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`paislee.ns.cloudflare.com`
		A	108.162.194.183^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`paislee.ns.cloudflare.com`
		A	162.159.38.183^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`paislee.ns.cloudflare.com`
		A	172.64.34.183^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`paislee.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.37.227, 172.67.214.170
		IPv6 hints	2606:4700:3032::ac43:d6aa, 2606:4700:3034::6815:25e3
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=201, name=cloudflare-ech.com
SOA	`abdullah.ns.cloudflare.com`dns@cloudflare.com serial=2406727727

`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=1785653802

Same first word

center-tencent.com

DNS History

7 records (6 active, 1 former)

●NSabdullah.ns.cloudflare.com2026-06-23 → 2026-08-02 · 2 obs

● 2026-06-23 00:18:04
● 2026-08-02 07:18:38

●NSpaislee.ns.cloudflare.com2026-06-23 → 2026-08-02 · 2 obs

● 2026-06-23 00:18:04
● 2026-08-02 07:18:38

●A104.21.37.2272026-06-23 → 2026-08-02 · 2 obs

● 2026-06-23 00:18:04
● 2026-08-02 07:18:38

●A172.67.214.1702026-06-23 → 2026-08-02 · 2 obs

● 2026-06-23 00:18:04
● 2026-08-02 07:18:38

●A2606:4700:3032::ac43:d6aa2026-06-23 → 2026-08-02 · 2 obs

● 2026-06-23 00:18:04
● 2026-08-02 07:18:38

●A2606:4700:3034::6815:25e32026-08-02 → 2026-08-02 · 2 obs

○ 2026-06-23 00:18:04
● 2026-08-02 07:18:38

○A2606:4700:3035::6815:25e32026-06-23 → 2026-06-23 · 2 obs

● 2026-06-23 00:18:04
○ 2026-08-02 07:18:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
center-tencent.com	paislee.ns.cloudflare.com, abdullah.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.183

NS records: paislee.ns.cloudflare.com, abdullah.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for center-tencent.com (unsigned zone)

⏱️ Timing

Total: 291ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.37.227, 172.67.214.170`
AAAA	2	`2606:4700:3034::6815:25e3, 2606:4700:3032::ac43:d6aa`
NS	2	`abdullah.ns.cloudflare.com, paislee.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`abdullah.ns.cloudflare.com dns.cloudflar`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

center-tencent.com has four IP addresses: 104.21.37.227, 172.67.214.170, 2606:4700:3032::ac43:d6aa and 2606:4700:3034::6815:25e3.

Two other host names, along with megamanado.com, macro360connect.pics and placegrab.com, also share IP numbers with center-tencent.com.

Name Servers

DNS delegation for center-tencent.com points to two name servers: abdullah.ns.cloudflare.com and paislee.ns.cloudflare.com.

center-tencent.com shares its NS records with other domains, for example index-qygsport.com, web-haixingsports.com, easy-sinasport.com and two others.

center-tencent.com partially shares its NS delegation with several other domains, including barumpark.com, gsnkymy.com, blattnercompanies.us and two others.

The name servers aleena.ns.cloudflare.com, dorthy.ns.cloudflare.com, ace.ns.cloudflare.com and two others are commonly seen in use alongside these name servers.

DNS names with 6 IP addresses:

abdullah.ns.cloudflare.com has IP addresses 108.162.195.203, 162.159.44.203 and 172.64.35.203, plus 3 other.

paislee.ns.cloudflare.com has IP addresses 108.162.194.183, 162.159.38.183 and 172.64.34.183, plus 3 other.

center-tencent.com - robtex.com