`us2020.org`

DNSSEC	⚠️ Not signed
A	2606:4700:130:436c:6f75:6466:6c61:7265^{🇺🇸 Cloudflare2606:4700:130::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ⚠ Not in HTTPS hints
A	104.21.24.229^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.220.252^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`chase.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c9c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chase.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c39c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`chase.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:239c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`chase.ns.cloudflare.com`
		A	108.162.195.156^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chase.ns.cloudflare.com`
		A	162.159.44.156^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chase.ns.cloudflare.com`
		A	172.64.35.156^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chase.ns.cloudflare.com`
NS	`shubhi.ns.cloudflare.com`
		A	2606:4700:50::a29f:263f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`shubhi.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c23f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`shubhi.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:223f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`shubhi.ns.cloudflare.com`
		A	108.162.194.63^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`shubhi.ns.cloudflare.com`
		A	162.159.38.63^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`shubhi.ns.cloudflare.com`
		A	172.64.34.63^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`shubhi.ns.cloudflare.com`
MX	`_dc-mx.154eb0a48121.us2020.org` ⭐
		A	5.149.248.2^{🇳🇱 HostZealot5.149.248.0/23 HZ-HOSTING-LTD}
			PTR	`shared9.yourbestnetwork.net`
TXT	`v=spf1 +a +mx +ip4:5.149.248.2 ~all`
HTTPS	HTTP/3, HTTP/2 ⚠ 1 unhinted📌 2 extra
		IPv4	104.21.24.229, 172.67.220.252
		IPv6	2606:4700:3032::ac43:dcfc, 2606:4700:3035::6815:18e5
SOA	`chase.ns.cloudflare.com`dns@cloudflare.com serial=2398350282

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1773551953

Same first word

us2020.org

DNS History

17 records (6 active, 11 former)

●NSchase.ns.cloudflare.com2026-02-16 → 2026-03-23 · 3 obs

○ 2018-10-17 22:38:44
● 2026-02-16 03:15:52
● 2026-03-23 06:44:24

○NSns47.domaincontrol.com2015-07-02 → 2018-10-17 · 4 obs

● 2015-07-02 11:47:50
● 2018-10-17 22:38:44
○ 2026-02-16 03:15:52
○ 2026-03-23 06:44:24

○NSns48.domaincontrol.com2015-07-02 → 2018-10-17 · 4 obs

● 2015-07-02 11:47:50
● 2018-10-17 22:38:44
○ 2026-02-16 03:15:52
○ 2026-03-23 06:44:24

●NSshubhi.ns.cloudflare.com2026-02-16 → 2026-03-23 · 3 obs

○ 2018-10-17 22:38:44
● 2026-02-16 03:15:52
● 2026-03-23 06:44:24

●MX_dc-mx.154eb0a48121.us2020.org2026-02-16 → 2026-03-23 · 3 obs

○ 2018-10-17 22:38:44
● 2026-02-16 03:15:52
● 2026-03-23 06:44:24

○MXalt1.aspmx.l.google.com2015-07-02 → 2018-10-17 · 4 obs

● 2015-07-02 11:47:50
● 2018-10-17 22:38:44
○ 2026-02-16 03:15:52
○ 2026-03-23 06:44:24

○MXalt2.aspmx.l.google.com2015-07-02 → 2018-10-17 · 4 obs

● 2015-07-02 11:47:50
● 2018-10-17 22:38:44
○ 2026-02-16 03:15:52
○ 2026-03-23 06:44:24

○MXaspmx.l.google.com2015-07-02 → 2018-10-17 · 4 obs

● 2015-07-02 11:47:50
● 2018-10-17 22:38:44
○ 2026-02-16 03:15:52
○ 2026-03-23 06:44:24

○MXaspmx2.googlemail.com2015-07-02 → 2018-10-17 · 4 obs

● 2015-07-02 11:47:50
● 2018-10-17 22:38:44
○ 2026-02-16 03:15:52
○ 2026-03-23 06:44:24

○MXaspmx3.googlemail.com2015-07-02 → 2018-10-17 · 4 obs

● 2015-07-02 11:47:50
● 2018-10-17 22:38:44
○ 2026-02-16 03:15:52
○ 2026-03-23 06:44:24

●A104.21.24.2292026-02-27 → 2026-03-23 · 3 obs

○ 2026-02-18 05:07:36
● 2026-02-27 21:58:54
● 2026-03-23 06:44:24

○A172.64.80.12026-02-16 → 2026-02-18 · 5 obs

○ 2018-10-17 22:38:44
● 2026-02-16 03:15:52
● 2026-02-18 05:07:36
○ 2026-02-27 21:58:54
○ 2026-03-23 06:44:24

●A172.67.220.2522026-02-27 → 2026-03-23 · 3 obs

○ 2026-02-18 05:07:36
● 2026-02-27 21:58:54
● 2026-03-23 06:44:24

●A2606:4700:130:436c:6f75:6466:6c61:72652026-02-16 → 2026-03-23 · 7 obs

○ 2018-10-17 22:38:44
● 2026-02-16 03:15:52
○ 2026-02-18 05:07:36
● 2026-02-27 21:58:54
○ 2026-03-04 13:30:04
○ 2026-03-07 05:07:04
● 2026-03-23 06:44:24

○A2606:4700:3032::ac43:dcfc2026-02-18 → 2026-03-07 · 6 obs

○ 2026-02-16 03:15:52
● 2026-02-18 05:07:36
○ 2026-02-27 21:58:54
● 2026-03-04 13:30:04
● 2026-03-07 05:07:04
○ 2026-03-23 06:44:24

○A2606:4700:3035::6815:18e52026-02-18 → 2026-03-07 · 6 obs

○ 2026-02-16 03:15:52
● 2026-02-18 05:07:36
○ 2026-02-27 21:58:54
● 2026-03-04 13:30:04
● 2026-03-07 05:07:04
○ 2026-03-23 06:44:24

○A54.85.23.1072015-07-02 → 2018-10-17 · 4 obs

● 2015-07-02 11:47:50
● 2018-10-17 22:38:44
○ 2026-02-16 03:15:52
○ 2026-03-23 06:44:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
us2020.org	shubhi.ns.cloudflare.com, chase.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.34.63

NS records: shubhi.ns.cloudflare.com, chase.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for us2020.org (unsigned zone)

⏱️ Timing

Total: 347ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.220.252, 104.21.24.229`
AAAA	2	`2606:4700:3035::6815:18e5, 2606:4700:3032::ac43:dcfc`
NS	2	`chase.ns.cloudflare.com, shubhi.ns.cloudflare.com`
MX	1	`_dc-mx.154eb0a48121.us2020.org (pri: 0)`
TXT	1	`v=spf1 +a +mx +ip4:5.149.248.2 ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`chase.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

us2020.org resolves to three IP numbers: 2606:4700:130:436c:6f75:6466:6c61:7265, 104.21.24.229 and 172.67.220.252.

other host names include mail.ds3i.com.br, princip.cz, greensolution.org.il, www.italiastarmagazine.it and premiumhomesolutions.net; they share IP numbers with us2020.org.

Name Servers

Two name servers chase.ns.cloudflare.com and shubhi.ns.cloudflare.com handle the delegation for us2020.org.

us2020.org shares the same name server setup as other domains, for instance oy89.com, udifv.com, w517.com, jiudc.com and tdl3.com.

us2020.org at least partially shares name servers with other domains, for instance twltchdrops.net, ploom.sk, hnhaohai.com, v3gamev0ps.com and facemedia.io.

These name servers are commonly used with the following: newt.ns.cloudflare.com, hank.ns.cloudflare.com, adele.ns.cloudflare.com and joyce.ns.cloudflare.com.

Six IP addresses per host:

chase.ns.cloudflare.com points to 2606:4700:58::a29f:2c9c, 2803:f800:50::6ca2:c39c, 2a06:98c1:50::ac40:239c, 108.162.195.156, 162.159.44.156 and 172.64.35.156; shubhi.ns.cloudflare.com points to 2606:4700:50::a29f:263f, 2803:f800:50::6ca2:c23f, 2a06:98c1:50::ac40:223f, 108.162.194.63, 162.159.38.63 and 172.64.34.63

Mail Servers

us2020.org is handled by a single mail server, _dc-mx.154eb0a48121.us2020.org.

The host name _dc-mx.154eb0a48121.us2020.org points to IP 5.149.248.2.

us2020.org - robtex.com

us2020.org

org

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`us2020.org`

`org`