`1940uscensus.org`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:ddad^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:2dfa^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.45.250^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.221.173^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`emma.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a70^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emma.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c070^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`emma.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2070^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`emma.ns.cloudflare.com`
		A	108.162.192.112^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emma.ns.cloudflare.com`
		A	172.64.32.112^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emma.ns.cloudflare.com`
		A	173.245.58.112^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emma.ns.cloudflare.com`
NS	`logan.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bc6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`logan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1c6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`logan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21c6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`logan.ns.cloudflare.com`
		A	108.162.193.198^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`logan.ns.cloudflare.com`
		A	172.64.33.198^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`logan.ns.cloudflare.com`
		A	173.245.59.198^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`logan.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.45.250, 172.67.221.173
		IPv6 hints	2606:4700:3030::ac43:ddad, 2606:4700:3037::6815:2dfa
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=95, name=cloudflare-ech.com
SOA	`emma.ns.cloudflare.com`dns@cloudflare.com serial=2400638613

`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=1776015376

Same first word

1940uscensus.org

Similar names

uscensus1940.net

DNS History

16 records (6 active, 10 former)

●NSemma.ns.cloudflare.com2020-03-05 → 2026-04-12 · 3 obs

○ 2017-03-13 05:37:20
● 2020-03-05 10:26:36
● 2026-04-12 17:58:12

●NSlogan.ns.cloudflare.com2020-03-05 → 2026-04-12 · 3 obs

○ 2017-03-13 05:37:20
● 2020-03-05 10:26:36
● 2026-04-12 17:58:12

○NSnewmvec.viawest.net2015-07-25 → 2017-03-13 · 4 obs

● 2015-07-25 18:43:20
● 2017-03-13 05:37:20
○ 2020-03-05 10:26:36
○ 2026-04-12 17:58:12

○NSns1.viawest.net2015-07-25 → 2017-03-13 · 4 obs

● 2015-07-25 18:43:20
● 2017-03-13 05:37:20
○ 2020-03-05 10:26:36
○ 2026-04-12 17:58:12

○NSns2.viawest.net2015-07-25 → 2017-03-13 · 4 obs

● 2015-07-25 18:43:20
● 2017-03-13 05:37:20
○ 2020-03-05 10:26:36
○ 2026-04-12 17:58:12

●A104.21.45.2502026-04-12 → 2026-04-12 · 2 obs

○ 2026-04-10 12:34:36
● 2026-04-12 17:58:12

●A172.67.221.1732026-04-12 → 2026-04-12 · 2 obs

○ 2026-04-10 12:34:36
● 2026-04-12 17:58:12

○A188.114.96.02026-04-10 → 2026-04-10 · 3 obs

○ 2020-03-05 10:26:36
● 2026-04-10 12:34:36
○ 2026-04-12 17:58:12

○A188.114.97.02026-04-10 → 2026-04-10 · 3 obs

○ 2020-03-05 10:26:36
● 2026-04-10 12:34:36
○ 2026-04-12 17:58:12

●A2606:4700:3030::ac43:ddad2026-04-12 → 2026-04-12 · 2 obs

○ 2026-04-10 12:34:36
● 2026-04-12 17:58:12

●A2606:4700:3037::6815:2dfa2026-04-12 → 2026-04-12 · 2 obs

○ 2026-04-10 12:34:36
● 2026-04-12 17:58:12

○A2a06:98c1:3120::2026-04-10 → 2026-04-10 · 3 obs

○ 2020-03-05 10:26:36
● 2026-04-10 12:34:36
○ 2026-04-12 17:58:12

○A2a06:98c1:3121::2026-04-10 → 2026-04-10 · 3 obs

○ 2020-03-05 10:26:36
● 2026-04-10 12:34:36
○ 2026-04-12 17:58:12

○A38.101.149.372015-07-25 → 2017-03-13 · 4 obs

● 2015-07-25 18:43:20
● 2017-03-13 05:37:20
○ 2020-03-05 10:26:36
○ 2026-04-12 17:58:12

○A52.87.34.1522020-03-05 → 2020-03-05 · 4 obs

○ 2017-03-13 05:37:20
● 2020-03-05 10:26:36
○ 2026-04-10 12:34:36
○ 2026-04-12 17:58:12

○A54.84.127.1372020-03-05 → 2020-03-05 · 4 obs

○ 2017-03-13 05:37:20
● 2020-03-05 10:26:36
○ 2026-04-10 12:34:36
○ 2026-04-12 17:58:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b2.org.afilias-nst.org, b0.org.afilias-nst.org, d0.org.afilias-nst.org	-
1940uscensus.org	logan.ns.cloudflare.com, emma.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.112

NS records: logan.ns.cloudflare.com, emma.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 1940uscensus.org (unsigned zone)

⏱️ Timing

Total: 323ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.221.173, 104.21.45.250`
AAAA	2	`2606:4700:3030::ac43:ddad, 2606:4700:3037::6815:2dfa`
NS	2	`emma.ns.cloudflare.com, logan.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`emma.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

Four IP numbers are pointed to by 1940uscensus.org: 2606:4700:3030::ac43:ddad, 2606:4700:3037::6815:2dfa, 104.21.45.250 and 172.67.221.173.

other host names including couyen.top, unimedic.hr, goldgambleplus.nl, youthcar.com and justplayzone.com share IP numbers with 1940uscensus.org.

Name Servers

1940uscensus.org is delegated to two name servers emma.ns.cloudflare.com and logan.ns.cloudflare.com.

1940uscensus.org shares the same name server setup as other domains, for instance foldthrees.com, foldsthree.com, provasmedicas.com.br, progeneologists.com and progenealogists.org.

1940uscensus.org at least partially shares name servers with other domains, for instance markamuduru.com, akbks.com, jmedia.com.ua, computersalg.no and zlwetlq.bar.

These name servers are commonly used with cheryl.ns.cloudflare.com, brad.ns.cloudflare.com and davina.ns.cloudflare.com.

Host names with six IP numbers:

Host name emma.ns.cloudflare.com points to: 2606:4700:50::adf5:3a70, 2803:f800:50::6ca2:c070, 2a06:98c1:50::ac40:2070, 108.162.192.112, 172.64.32.112 and 173.245.58.112.

Host name logan.ns.cloudflare.com points to: 2606:4700:58::adf5:3bc6, 2803:f800:50::6ca2:c1c6, 2a06:98c1:50::ac40:21c6, 108.162.193.198, 172.64.33.198 and 173.245.59.198.

1940uscensus.org - robtex.com