`upgradechina.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:130d^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:b870^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.19.13^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.184.112^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`adelaide.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2601^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adelaide.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c201^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`adelaide.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2201^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`adelaide.ns.cloudflare.com`
		A	108.162.194.1^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adelaide.ns.cloudflare.com`
		A	162.159.38.1^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adelaide.ns.cloudflare.com`
		A	172.64.34.1^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adelaide.ns.cloudflare.com`
NS	`tom.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b93^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tom.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c193^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`tom.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2193^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`tom.ns.cloudflare.com`
		A	108.162.193.147^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tom.ns.cloudflare.com`
		A	172.64.33.147^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tom.ns.cloudflare.com`
		A	173.245.59.147^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tom.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.19.13, 172.67.184.112
		IPv6 hints	2606:4700:3032::6815:130d, 2606:4700:3033::ac43:b870
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=194, name=cloudflare-ech.com
SOA	`adelaide.ns.cloudflare.com`dns@cloudflare.com serial=2401855573

`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=1778878196

Same first word

upgradechina.com

DNS History

18 records (6 active, 12 former)

○NSa.hkidc.com2008-11-09 → 2008-11-09 · 3 obs

● 2008-11-09 09:05:02
○ 2015-06-13 14:29:52
○ 2026-05-15 21:10:16

●NSadelaide.ns.cloudflare.com2026-05-06 → 2026-05-15 · 3 obs

○ 2017-09-30 11:15:10
● 2026-05-06 20:10:48
● 2026-05-15 21:10:16

○NSb.hkidc.com2008-11-09 → 2008-11-09 · 3 obs

● 2008-11-09 09:05:02
○ 2015-06-13 14:29:52
○ 2026-05-15 21:10:16

○NSj6.hkidc.com2008-11-09 → 2008-11-09 · 3 obs

● 2008-11-09 09:05:02
○ 2015-06-13 14:29:52
○ 2026-05-15 21:10:16

○NSjuming.dnsdun.com2016-04-16 → 2017-09-30 · 5 obs

○ 2016-01-22 13:05:48
● 2016-04-16 05:52:24
● 2017-09-30 11:15:10
○ 2026-05-06 20:10:48
○ 2026-05-15 21:10:16

○NSjuming.dnsdun.net2016-04-16 → 2017-09-30 · 5 obs

○ 2016-01-22 13:05:48
● 2016-04-16 05:52:24
● 2017-09-30 11:15:10
○ 2026-05-06 20:10:48
○ 2026-05-15 21:10:16

○NSk8.hkidc.com2008-11-09 → 2008-11-09 · 3 obs

● 2008-11-09 09:05:02
○ 2015-06-13 14:29:52
○ 2026-05-15 21:10:16

○NSns15.xincache.com2015-06-13 → 2015-11-01 · 5 obs

○ 2008-11-09 09:05:02
● 2015-06-13 14:29:52
● 2015-11-01 02:32:44
○ 2016-01-22 13:05:48
○ 2026-05-15 21:10:16

○NSns16.xincache.com2015-06-13 → 2015-11-01 · 5 obs

○ 2008-11-09 09:05:02
● 2015-06-13 14:29:52
● 2015-11-01 02:32:44
○ 2016-01-22 13:05:48
○ 2026-05-15 21:10:16

○NSns5.hkidc.com2008-11-09 → 2008-11-09 · 3 obs

● 2008-11-09 09:05:02
○ 2015-06-13 14:29:52
○ 2026-05-15 21:10:16

○NSns8.hkidc.com2008-11-09 → 2008-11-09 · 3 obs

● 2008-11-09 09:05:02
○ 2015-06-13 14:29:52
○ 2026-05-15 21:10:16

●NStom.ns.cloudflare.com2026-05-06 → 2026-05-15 · 3 obs

○ 2017-09-30 11:15:10
● 2026-05-06 20:10:48
● 2026-05-15 21:10:16

●A104.21.19.132026-05-06 → 2026-05-15 · 3 obs

○ 2017-09-30 11:15:10
● 2026-05-06 20:10:48
● 2026-05-15 21:10:16

○A104.216.48.372016-04-16 → 2017-09-30 · 5 obs

○ 2016-01-22 13:05:48
● 2016-04-16 05:52:24
● 2017-09-30 11:15:10
○ 2026-05-06 20:10:48
○ 2026-05-15 21:10:16

●A172.67.184.1122026-05-06 → 2026-05-15 · 3 obs

○ 2017-09-30 11:15:10
● 2026-05-06 20:10:48
● 2026-05-15 21:10:16

●A2606:4700:3032::6815:130d2026-05-06 → 2026-05-15 · 3 obs

○ 2017-09-30 11:15:10
● 2026-05-06 20:10:48
● 2026-05-15 21:10:16

●A2606:4700:3033::ac43:b8702026-05-06 → 2026-05-15 · 3 obs

○ 2017-09-30 11:15:10
● 2026-05-06 20:10:48
● 2026-05-15 21:10:16

○A61.135.149.1232015-06-13 → 2015-11-01 · 5 obs

○ 2008-11-09 09:05:02
● 2015-06-13 14:29:52
● 2015-11-01 02:32:44
○ 2016-01-22 13:05:48
○ 2026-05-15 21:10:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, a.gtld-servers.net, h.gtld-servers.net, l.gtld-servers.net...	-
upgradechina.com	tom.ns.cloudflare.com, adelaide.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.1

NS records: tom.ns.cloudflare.com, adelaide.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for upgradechina.com (unsigned zone)

⏱️ Timing

Total: 480ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.184.112, 104.21.19.13`
AAAA	2	`2606:4700:3033::ac43:b870, 2606:4700:3032::6815:130d`
NS	2	`adelaide.ns.cloudflare.com, tom.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`adelaide.ns.cloudflare.com dns.cloudflar`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

upgradechina.com refers to four IP numbers: 2606:4700:3032::6815:130d, 2606:4700:3033::ac43:b870, 104.21.19.13 and 172.67.184.112.

Other host names, for instance ticketybingocasinonodeposit.click, ryedaleauctioneers.com, mgou-lgnassesnrnment.live, srilankawebhosting.com.cdn.cloudflare.net and ciphermysteries.com share IP numbers with upgradechina.com.

Name Servers

upgradechina.com's delegation uses two name servers: adelaide.ns.cloudflare.com and tom.ns.cloudflare.com.

upgradechina.com uses the same name server setup as other domains, such as yaosho.cn, bangge.net, bpmmm.cn, hmcctv.cn and pellemoda.cn.

upgradechina.com at least partially shares name servers with other domains, including loadntxt.com, 629567.com, crocpot.xyz, bukmeker-az.com and rammount.es.

These name servers are often used with kia.ns.cloudflare.com and edna.ns.cloudflare.com.

Host names with six IP numbers:

adelaide.ns.cloudflare.com points to 2606:4700:50::a29f:2601, 2803:f800:50::6ca2:c201, 2a06:98c1:50::ac40:2201, 108.162.194.1, 162.159.38.1 and 172.64.34.1.

tom.ns.cloudflare.com points to 2606:4700:58::adf5:3b93, 2803:f800:50::6ca2:c193, 2a06:98c1:50::ac40:2193, 108.162.193.147, 172.64.33.147 and 173.245.59.147.

upgradechina.com - robtex.com