`uphold-authentication.help`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:3993^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:92a4^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.57.147^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.146.164^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`pete.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b88^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pete.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c188^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`pete.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2188^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`pete.ns.cloudflare.com`
		A	108.162.193.136^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pete.ns.cloudflare.com`
		A	172.64.33.136^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pete.ns.cloudflare.com`
		A	173.245.59.136^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pete.ns.cloudflare.com`
NS	`zelda.ns.cloudflare.com`
		A	2606:4700:50::adf5:3af2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zelda.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0f2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`zelda.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20f2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`zelda.ns.cloudflare.com`
		A	108.162.192.242^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zelda.ns.cloudflare.com`
		A	172.64.32.242^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zelda.ns.cloudflare.com`
		A	173.245.58.242^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zelda.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.57.147, 172.67.146.164
		IPv6	2606:4700:3035::6815:3993, 2606:4700:3035::ac43:92a4
SOA	`pete.ns.cloudflare.com`dns@cloudflare.com serial=2396838479

`help`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns0.centralnic.net` ⭐
	NS	`a.nic.help`
	NS	`b.nic.help`
	NS	`c.nic.help`
	NS	`d.nic.help`
	SOA	`ns0.centralnic.net`hostmaster@centralnic.net serial=1774221028

⚠️ On DNS blocklist: tif

Same first word

uphold-authentication.help

DNS History

6 records (6 active, 0 former)

●NSpete.ns.cloudflare.com2026-03-20 → 2026-03-23 · 2 obs

● 2026-03-20 22:55:16
● 2026-03-23 12:11:32

●NSzelda.ns.cloudflare.com2026-03-20 → 2026-03-23 · 2 obs

● 2026-03-20 22:55:16
● 2026-03-23 12:11:32

●A104.21.57.1472026-03-20 → 2026-03-23 · 2 obs

● 2026-03-20 22:55:16
● 2026-03-23 12:11:32

●A172.67.146.1642026-03-20 → 2026-03-23 · 2 obs

● 2026-03-20 22:55:16
● 2026-03-23 12:11:32

●A2606:4700:3035::6815:39932026-03-20 → 2026-03-23 · 2 obs

● 2026-03-20 22:55:16
● 2026-03-23 12:11:32

●A2606:4700:3035::ac43:92a42026-03-20 → 2026-03-23 · 2 obs

● 2026-03-20 22:55:16
● 2026-03-23 12:11:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
help	a.nic.help, b.nic.help, c.nic.help, d.nic.help	8 records
uphold-authentication.help	zelda.ns.cloudflare.com, pete.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.32.242

NS records: zelda.ns.cloudflare.com, pete.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for uphold-authentication.help (unsigned zone)

⏱️ Timing

Total: 658ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.57.147, 172.67.146.164`
AAAA	2	`2606:4700:3035::ac43:92a4, 2606:4700:3035::6815:3993`
NS	2	`pete.ns.cloudflare.com, zelda.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`pete.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 8

In-bailiwick: 8 (a.nic.help, b.nic.help, c.nic.help...)

Analysis

IP Addresses

uphold-authentication.help points to four IP numbers: 2606:4700:3035::6815:3993, 2606:4700:3035::ac43:92a4, 104.21.57.147 and 172.67.146.164.

Other host names, for instance unused-31-133-1-243.hosteam.pl, unused-178-217-184-147.hosteam.pl, unused-91-216-191-184.hosteam.pl, unused-178-217-187-200.hosteam.pl and unused-31-133-4-206.hosteam.pl share IP numbers with uphold-authentication.help.

Name Servers

uphold-authentication.help's delegation is to two name servers pete.ns.cloudflare.com and zelda.ns.cloudflare.com.

uphold-authentication.help shares the same name server configuration as other domains, such as andersenvan.com, drillogist.com, andersenvanandstorage.com, 1112pizza.com and pizza.co.th.

uphold-authentication.help at least partially shares its name servers with other domains, for instance samandezh.com, m-baccarat.com, radionl.com, agwebservices2.net and sellboost.com.

These name servers are often used together with the name servers arvind.ns.cloudflare.com.

Host names with six IP numbers:

pete.ns.cloudflare.com points to: 2606:4700:58::adf5:3b88, 2803:f800:50::6ca2:c188, 2a06:98c1:50::ac40:2188, 108.162.193.136, 172.64.33.136 and 173.245.59.136.

zelda.ns.cloudflare.com points to: 2606:4700:50::adf5:3af2, 2803:f800:50::6ca2:c0f2, 2a06:98c1:50::ac40:20f2, 108.162.192.242, 172.64.32.242 and 173.245.58.242.

uphold-authentication.help - robtex.com