opendatausa.com - robtex.com

opendatausa.com

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:16c9🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::ac43:cee8🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.22.201Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.206.232🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NShazel.ns.cloudflare.com ⭐
A2606:4700:50::a29f:269d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhazel.ns.cloudflare.com
A2803:f800:50::6ca2:c29d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRhazel.ns.cloudflare.com
A2a06:98c1:50::ac40:229d🇺🇸 Cloudflare2a06:98c1:50::/45
PTRhazel.ns.cloudflare.com
A108.162.194.157🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhazel.ns.cloudflare.com
A162.159.38.157Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhazel.ns.cloudflare.com
A172.64.34.157🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhazel.ns.cloudflare.com
NSkurt.ns.cloudflare.com
A2606:4700:58::adf5:3bc1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkurt.ns.cloudflare.com
A2803:f800:50::6ca2:c1c1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkurt.ns.cloudflare.com
A2a06:98c1:50::ac40:21c1🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkurt.ns.cloudflare.com
A108.162.193.193🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkurt.ns.cloudflare.com
A172.64.33.193🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkurt.ns.cloudflare.com
A173.245.59.193🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkurt.ns.cloudflare.com
MXinbound-smtp.us-east-1.amazonaws.com ⭐
A3.211.210.226🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix
PTRec2-3-211-210-226.compute-1.amazonaws.com
A44.206.9.87🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix
PTRec2-44-206-9-87.compute-1.amazonaws.com
A44.210.166.32🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix
PTRec2-44-210-166-32.compute-1.amazonaws.com
A54.164.173.191🇺🇸 Amazon54.164.0.0/15 EC2 IAD prefix
PTRec2-54-164-173-191.compute-1.amazonaws.com
A54.197.5.236🇺🇸 Amazon54.196.0.0/15 EC2 IAD 54.196.0.0/15
PTRec2-54-197-5-236.compute-1.amazonaws.com
TXTgoogle-site-verification=TNgsln6N-o8qDkHq0azkqOVKLVho08E1BnK1p_B_2GM
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.22.201, 172.67.206.232
IPv6 hints2606:4700:3033::6815:16c9, 2606:4700:3034::ac43:cee8
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=74, name=cloudflare-ech.com
SOAhazel.ns.cloudflare.comdns@cloudflare.com serial=2397105112

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1775942647

Same first word

opendatausa.com

Similar names

autoespadan.com

DNS History

14 records (7 active, 7 former)

20162017201820192020202120222023202420252026NShazel.ns.cloudflare.comkurt.ns.cloudflare.comns07.domaincontrol.comns08.domaincontrol.comMXinbound-smtp.us-east-1.amazonaws.commail.opendatausa.commailstore1.secureserver.netsmtp.secureserver.netA104.21.22.201172.67.206.2322606:4700:3033::6815:16c92606:4700:3034::ac43:cee8107.180.43.192184.168.157.1
●NShazel.ns.cloudflare.com2026-03-25 → 2026-04-11 · 3 obs
○ 2017-04-06 23:01:08
● 2026-03-25 16:39:34
● 2026-04-11 21:30:18
●NSkurt.ns.cloudflare.com2026-03-25 → 2026-04-11 · 3 obs
○ 2017-04-06 23:01:08
● 2026-03-25 16:39:34
● 2026-04-11 21:30:18
○NSns07.domaincontrol.com2015-08-04 → 2017-04-06 · 4 obs
● 2015-08-04 18:43:38
● 2017-04-06 23:01:08
○ 2026-03-25 16:39:34
○ 2026-04-11 21:30:18
○NSns08.domaincontrol.com2015-08-04 → 2017-04-06 · 4 obs
● 2015-08-04 18:43:38
● 2017-04-06 23:01:08
○ 2026-03-25 16:39:34
○ 2026-04-11 21:30:18
●MXinbound-smtp.us-east-1.amazonaws.com2026-03-25 → 2026-04-11 · 3 obs
○ 2017-04-06 23:01:08
● 2026-03-25 16:39:34
● 2026-04-11 21:30:18
○MXmail.opendatausa.com2017-04-06 → 2017-04-06 · 4 obs
○ 2016-09-12 21:36:56
● 2017-04-06 23:01:08
○ 2026-03-25 16:39:34
○ 2026-04-11 21:30:18
○MXmailstore1.secureserver.net2015-08-04 → 2016-09-12 · 4 obs
● 2015-08-04 18:43:38
● 2016-09-12 21:36:56
○ 2017-04-06 23:01:08
○ 2026-04-11 21:30:18
○MXsmtp.secureserver.net2015-08-04 → 2016-09-12 · 4 obs
● 2015-08-04 18:43:38
● 2016-09-12 21:36:56
○ 2017-04-06 23:01:08
○ 2026-04-11 21:30:18
●A104.21.22.2012026-03-25 → 2026-04-11 · 3 obs
○ 2017-04-06 23:01:08
● 2026-03-25 16:39:34
● 2026-04-11 21:30:18
○A107.180.43.1922017-04-06 → 2017-04-06 · 4 obs
○ 2016-09-12 21:36:56
● 2017-04-06 23:01:08
○ 2026-03-25 16:39:34
○ 2026-04-11 21:30:18
●A172.67.206.2322026-03-25 → 2026-04-11 · 3 obs
○ 2017-04-06 23:01:08
● 2026-03-25 16:39:34
● 2026-04-11 21:30:18
○A184.168.157.12015-08-04 → 2016-09-12 · 4 obs
● 2015-08-04 18:43:38
● 2016-09-12 21:36:56
○ 2017-04-06 23:01:08
○ 2026-04-11 21:30:18
●A2606:4700:3033::6815:16c92026-03-25 → 2026-04-11 · 3 obs
○ 2017-04-06 23:01:08
● 2026-03-25 16:39:34
● 2026-04-11 21:30:18
●A2606:4700:3034::ac43:cee82026-03-25 → 2026-04-11 · 3 obs
○ 2017-04-06 23:01:08
● 2026-03-25 16:39:34
● 2026-04-11 21:30:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comk.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net...-
opendatausa.comkurt.ns.cloudflare.com, hazel.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.193

NS records: kurt.ns.cloudflare.com, hazel.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for opendatausa.com (unsigned zone)

⏱️ Timing

Total: 130ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.22.201, 172.67.206.232
AAAA22606:4700:3033::6815:16c9, 2606:4700:3034::ac43:cee8
NS2hazel.ns.cloudflare.com, kurt.ns.cloudflare.com
MX1inbound-smtp.us-east-1.amazonaws.com (pr
TXT1google-site-verification=TNgsln6N-o8qDkH
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1hazel.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

opendatausa.com maps to four IP numbers: 2606:4700:3033::6815:16c9, 2606:4700:3034::ac43:cee8, 104.21.22.201 and 172.67.206.232.

other host names include www.whxhfz.com, www.diptidental.com, city-park-hotel.com, pupstart.app and yaopuzi.cn; they share IP numbers with opendatausa.com.

Name Servers

Two name servers hazel.ns.cloudflare.com and kurt.ns.cloudflare.com handle the delegation for opendatausa.com.

opendatausa.com shares the same name server setup as other domains, for instance wmidj.com, psb-bonus-24.info, usa-official.com, santoshumaninc.com and psb-24.info.

opendatausa.com at least partially shares name servers with other domains, for instance japanmitutoyo.cn, ufascr.co, marlo.rs, senetic.hk and proxymed.com.

These name servers are commonly used alongside dakota.ns.cloudflare.com, haley.ns.cloudflare.com and tanner.ns.cloudflare.com.

Six IP addresses per host:

hazel.ns.cloudflare.com points to 2606:4700:50::a29f:269d, 2803:f800:50::6ca2:c29d, 2a06:98c1:50::ac40:229d, 108.162.194.157, 162.159.38.157 and 172.64.34.157; kurt.ns.cloudflare.com points to 2606:4700:58::adf5:3bc1, 2803:f800:50::6ca2:c1c1, 2a06:98c1:50::ac40:21c1, 108.162.193.193, 172.64.33.193 and 173.245.59.193

Mail Servers

opendatausa.com is handled by a single mail server, inbound-smtp.us-east-1.amazonaws.com.

opendatausa.com uses the same mail server setup as other domains, for instance helpmylawn.ca, dirihle.app.slack.com, weillcornell.org, ux-systems.slack.com and beetroot-frontend.slack.com.

opendatausa.com shares at least partially some mail servers with other domains, for instance canidium.atlassian.net, cswg.atlassian.net, schott-ot.atlassian.net, trply.com and rethinkautism.atlassian.net.

Mail servers frequently appear alongside inbound-smtp.us-west-2.amazonaws.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

inbound-smtp.us-east-1.amazonaws.com resolves to five IP numbers: 3.211.210.226, 44.206.9.87, 44.210.166.32, 54.164.173.191 and 54.197.5.236.