openstructs.org - dns.ninja

openstructs.org

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:1cd1🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::ac43:9396🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.28.209Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.147.150🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSben.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b67🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRben.ns.cloudflare.com
A2803:f800:50::6ca2:c167🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRben.ns.cloudflare.com
A2a06:98c1:50::ac40:2167🇺🇸 Cloudflare2a06:98c1:50::/45
PTRben.ns.cloudflare.com
A108.162.193.103🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRben.ns.cloudflare.com
A172.64.33.103🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRben.ns.cloudflare.com
A173.245.59.103🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRben.ns.cloudflare.com
NSfish.ns.cloudflare.com
A2606:4700:50::a29f:26fc🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfish.ns.cloudflare.com
A2803:f800:50::6ca2:c2fc🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRfish.ns.cloudflare.com
A2a06:98c1:50::ac40:22fc🇺🇸 Cloudflare2a06:98c1:50::/45
PTRfish.ns.cloudflare.com
A108.162.194.252🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfish.ns.cloudflare.com
A162.159.38.252Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfish.ns.cloudflare.com
A172.64.34.252🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfish.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.28.209, 172.67.147.150
IPv6 hints2606:4700:3033::6815:1cd1, 2606:4700:3036::ac43:9396
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=1, name=cloudflare-ech.com
SOAben.ns.cloudflare.comdns@cloudflare.com serial=2407024417

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1785013154

Same first word

openstructs.org

Similar names

penscotrust.com
penscotrust.info
suncorptest.com.au

DNS History

22 records (6 active, 16 former)

20162017201820192020202120222023202420252026NSben.ns.cloudflare.comfish.ns.cloudflare.comdns101.registrar-servers.comdns102.registrar-servers.comns51.domaincontrol.comns52.domaincontrol.comns65.domaincontrol.comns66.domaincontrol.comMXmailstore1.secureserver.netmx.plingest.comsmtp.secureserver.netA104.21.28.209172.67.147.1502606:4700:3033::6815:1cd12606:4700:3036::ac43:9396107.20.163.255128.199.166.249172.234.24.211172.239.57.1172606:4700:3032::6815:1cd12606:4700:3037::ac43:939650.63.202.34
●NSben.ns.cloudflare.com2026-04-03 → 2026-07-25 · 3 obs
○ 2017-06-23 22:36:30
● 2026-04-03 16:09:52
● 2026-07-25 21:28:30
○NSdns101.registrar-servers.com2026-04-03 → 2026-07-25 · 2 obs
○ 2026-04-03 16:09:52
○ 2026-07-25 21:28:30
○NSdns102.registrar-servers.com2026-04-03 → 2026-07-25 · 2 obs
○ 2026-04-03 16:09:52
○ 2026-07-25 21:28:30
●NSfish.ns.cloudflare.com2026-04-03 → 2026-07-25 · 3 obs
○ 2017-06-23 22:36:30
● 2026-04-03 16:09:52
● 2026-07-25 21:28:30
○NSns51.domaincontrol.com2015-06-05 → 2015-10-24 · 4 obs
● 2015-06-05 13:58:36
● 2015-10-24 00:16:56
○ 2015-12-30 04:20:20
○ 2026-07-25 21:28:30
○NSns52.domaincontrol.com2015-06-05 → 2015-10-24 · 4 obs
● 2015-06-05 13:58:36
● 2015-10-24 00:16:56
○ 2015-12-30 04:20:20
○ 2026-07-25 21:28:30
○NSns65.domaincontrol.com2015-12-30 → 2017-06-23 · 5 obs
○ 2015-10-24 00:16:56
● 2015-12-30 04:20:20
● 2017-06-23 22:36:30
○ 2026-04-03 16:09:52
○ 2026-07-25 21:28:30
○NSns66.domaincontrol.com2015-12-30 → 2017-06-23 · 5 obs
○ 2015-10-24 00:16:56
● 2015-12-30 04:20:20
● 2017-06-23 22:36:30
○ 2026-04-03 16:09:52
○ 2026-07-25 21:28:30
○MXmailstore1.secureserver.net2015-06-05 → 2017-06-23 · 4 obs
● 2015-06-05 13:58:36
● 2017-06-23 22:36:30
○ 2026-04-03 16:09:52
○ 2026-07-25 21:28:30
○MXmx.plingest.com2026-04-03 → 2026-07-25 · 2 obs
○ 2026-04-03 16:09:52
○ 2026-07-25 21:28:30
○MXsmtp.secureserver.net2015-06-05 → 2017-06-23 · 4 obs
● 2015-06-05 13:58:36
● 2017-06-23 22:36:30
○ 2026-04-03 16:09:52
○ 2026-07-25 21:28:30
●A104.21.28.2092026-04-03 → 2026-07-25 · 3 obs
○ 2017-06-23 22:36:30
● 2026-04-03 16:09:52
● 2026-07-25 21:28:30
○A107.20.163.2552015-06-05 → 2015-10-24 · 4 obs
● 2015-06-05 13:58:36
● 2015-10-24 00:16:56
○ 2015-12-30 04:20:20
○ 2026-07-25 21:28:30
○A128.199.166.2492016-04-03 → 2017-06-23 · 5 obs
○ 2015-12-30 04:20:20
● 2016-04-03 20:20:10
● 2017-06-23 22:36:30
○ 2026-04-03 16:09:52
○ 2026-07-25 21:28:30
○A172.234.24.2112026-04-03 → 2026-07-25 · 2 obs
○ 2026-04-03 16:09:52
○ 2026-07-25 21:28:30
○A172.239.57.1172026-04-03 → 2026-07-25 · 2 obs
○ 2026-04-03 16:09:52
○ 2026-07-25 21:28:30
●A172.67.147.1502026-04-03 → 2026-07-25 · 3 obs
○ 2017-06-23 22:36:30
● 2026-04-03 16:09:52
● 2026-07-25 21:28:30
○A2606:4700:3032::6815:1cd12026-04-03 → 2026-06-11 · 5 obs
○ 2017-06-23 22:36:30
● 2026-04-03 16:09:52
● 2026-06-11 17:59:08
○ 2026-06-28 22:13:48
○ 2026-07-25 21:28:30
●A2606:4700:3033::6815:1cd12026-06-28 → 2026-07-25 · 3 obs
○ 2026-06-11 17:59:08
● 2026-06-28 22:13:48
● 2026-07-25 21:28:30
●A2606:4700:3036::ac43:93962026-06-28 → 2026-07-25 · 3 obs
○ 2026-06-11 17:59:08
● 2026-06-28 22:13:48
● 2026-07-25 21:28:30
○A2606:4700:3037::ac43:93962026-04-03 → 2026-06-11 · 5 obs
○ 2017-06-23 22:36:30
● 2026-04-03 16:09:52
● 2026-06-11 17:59:08
○ 2026-06-28 22:13:48
○ 2026-07-25 21:28:30
○A50.63.202.342015-12-30 → 2015-12-30 · 4 obs
○ 2015-10-24 00:16:56
● 2015-12-30 04:20:20
○ 2016-04-03 20:20:10
○ 2026-07-25 21:28:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org-
openstructs.orgfish.ns.cloudflare.com, ben.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.193.103

NS records: fish.ns.cloudflare.com, ben.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for openstructs.org (unsigned zone)

⏱️ Timing

Total: 704ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.28.209, 172.67.147.150
AAAA22606:4700:3033::6815:1cd1, 2606:4700:3036::ac43:9396
NS2ben.ns.cloudflare.com, fish.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1ben.ns.cloudflare.com dns.cloudflare.com

Analysis

IP Addresses

openstructs.org directs to four IP numbers, which are 104.21.28.209, 172.67.147.150, 2606:4700:3033::6815:1cd1 and 2606:4700:3036::ac43:9396.

Two other host names, along with cloudengineunion.click, aqrra.com and msverify.com.ng, also share IP numbers with openstructs.org.

Name Servers

DNS delegation for openstructs.org points to two name servers: ben.ns.cloudflare.com and fish.ns.cloudflare.com.

openstructs.org shares its NS records with other domains, for example dd7m.com, battle1066.com, rebundled.com and two others.

The name servers of openstructs.org overlap at least partially with those of other domains — among them promotionalcodes.ie, saneef.com, jackmantul.com and two more.

These name servers commonly co-occur with the name servers gabe.ns.cloudflare.com, nikon.ns.cloudflare.com, malcolm.ns.cloudflare.com and indie.ns.cloudflare.com.

DNS names with 6 IP addresses:

ben.ns.cloudflare.com has IP addresses 108.162.193.103, 172.64.33.103 and 173.245.59.103, plus 3 other.

fish.ns.cloudflare.com has IP addresses 108.162.194.252, 162.159.38.252 and 172.64.34.252, plus 3 other.