usdir.org - dns.ninja

usdir.org

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:62c🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::ac43:9ae8🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.6.44Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.154.232🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSandy.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b65🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRandy.ns.cloudflare.com
A2803:f800:50::6ca2:c165🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRandy.ns.cloudflare.com
A2a06:98c1:50::ac40:2165🇺🇸 Cloudflare2a06:98c1:50::/45
PTRandy.ns.cloudflare.com
A108.162.193.101🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRandy.ns.cloudflare.com
A172.64.33.101🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRandy.ns.cloudflare.com
A173.245.59.101🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRandy.ns.cloudflare.com
NSdina.ns.cloudflare.com
A2606:4700:50::adf5:3a6b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdina.ns.cloudflare.com
A2803:f800:50::6ca2:c06b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdina.ns.cloudflare.com
A2a06:98c1:50::ac40:206b🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdina.ns.cloudflare.com
A108.162.192.107🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdina.ns.cloudflare.com
A172.64.32.107🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdina.ns.cloudflare.com
A173.245.58.107🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdina.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.6.44, 172.67.154.232
IPv6 hints2606:4700:3030::6815:62c, 2606:4700:3036::ac43:9ae8
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=38, name=cloudflare-ech.com
SOAandy.ns.cloudflare.comdns@cloudflare.com serial=2410827534

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=1786719904
📈 Tranco rank: #204,354

Subdomains

www.usdir.org

Same first word

usdir.com
usdir.org

Similar names

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DNS History

12 records (6 active, 6 former)

20162017201820192020202120222023202420252026NSandy.ns.cloudflare.comdina.ns.cloudflare.comA104.21.6.44172.67.154.2322606:4700:3030::6815:62c2606:4700:3036::ac43:9ae8104.18.58.189104.18.59.1892400:cb00:2048:1::6812:3abd2400:cb00:2048:1::6812:3bbd2606:4700:3031::ac43:9ae82606:4700:3032::6815:62c
●NSandy.ns.cloudflare.com2015-10-28 → 2026-08-14 · 2 obs
● 2015-10-28 03:50:52
● 2026-08-14 15:51:18
●NSdina.ns.cloudflare.com2015-10-28 → 2026-08-14 · 2 obs
● 2015-10-28 03:50:52
● 2026-08-14 15:51:18
○A104.18.58.1892015-10-28 → 2017-05-31 · 4 obs
● 2015-10-28 03:50:52
● 2017-05-31 23:48:58
○ 2026-02-14 21:12:36
○ 2026-08-14 15:51:18
○A104.18.59.1892015-10-28 → 2017-05-31 · 4 obs
● 2015-10-28 03:50:52
● 2017-05-31 23:48:58
○ 2026-02-14 21:12:36
○ 2026-08-14 15:51:18
●A104.21.6.442026-02-14 → 2026-08-14 · 3 obs
○ 2017-05-31 23:48:58
● 2026-02-14 21:12:36
● 2026-08-14 15:51:18
●A172.67.154.2322026-02-14 → 2026-08-14 · 3 obs
○ 2017-05-31 23:48:58
● 2026-02-14 21:12:36
● 2026-08-14 15:51:18
○A2400:cb00:2048:1::6812:3abd2017-05-31 → 2017-05-31 · 4 obs
○ 2015-10-28 03:50:52
● 2017-05-31 23:48:58
○ 2026-02-14 21:12:36
○ 2026-08-14 15:51:18
○A2400:cb00:2048:1::6812:3bbd2017-05-31 → 2017-05-31 · 4 obs
○ 2015-10-28 03:50:52
● 2017-05-31 23:48:58
○ 2026-02-14 21:12:36
○ 2026-08-14 15:51:18
●A2606:4700:3030::6815:62c2026-08-14 → 2026-08-14 · 3 obs
○ 2026-05-25 17:57:26
● 2026-08-14 15:51:16
● 2026-08-14 15:51:18
○A2606:4700:3031::ac43:9ae82026-02-14 → 2026-05-25 · 5 obs
○ 2017-05-31 23:48:58
● 2026-02-14 21:12:36
● 2026-05-25 17:57:26
○ 2026-08-14 15:51:16
○ 2026-08-14 15:51:18
○A2606:4700:3032::6815:62c2026-02-14 → 2026-05-25 · 5 obs
○ 2017-05-31 23:48:58
● 2026-02-14 21:12:36
● 2026-05-25 17:57:26
○ 2026-08-14 15:51:16
○ 2026-08-14 15:51:18
●A2606:4700:3036::ac43:9ae82026-08-14 → 2026-08-14 · 3 obs
○ 2026-05-25 17:57:26
● 2026-08-14 15:51:16
● 2026-08-14 15:51:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org-
usdir.orgdina.ns.cloudflare.com, andy.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.193.101

NS records: dina.ns.cloudflare.com, andy.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for usdir.org (unsigned zone)

⏱️ Timing

Total: 596ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.6.44, 172.67.154.232
AAAA22606:4700:3036::ac43:9ae8, 2606:4700:3030::6815:62c
NS2andy.ns.cloudflare.com, dina.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1andy.ns.cloudflare.com dns.cloudflare.co

Analysis

Hierarchy

www.usdir.org is delegated beneath usdir.org.

IP Addresses

usdir.org points to the four IP addresses 104.21.6.44, 172.67.154.232, 2606:4700:3030::6815:62c and 2606:4700:3036::ac43:9ae8.

unitedthreadsuniformdepot.com, casino-noq.buzz, enempresas.com plus two other host names have IP numbers in common with usdir.org.

Name Servers

usdir.org has two authoritative name servers — andy.ns.cloudflare.com and dina.ns.cloudflare.com.

The name server configuration of usdir.org is shared with other domains, for instance jamesellroy.net, godmode.one, cumberland.io and two others.

There is at least partial name server overlap between usdir.org and other domains — gpn.cc, gpotcenter.org, digitalpopup.com and two more among them.

These name servers frequently co-occur with the name servers zariyah.ns.cloudflare.com and dom.ns.cloudflare.com.

Hosts with 6 IP addresses each:

andy.ns.cloudflare.com points to 108.162.193.101, 172.64.33.101, 173.245.59.101 and 3 other IP addresses.

dina.ns.cloudflare.com points to 108.162.192.107, 172.64.32.107, 173.245.58.107 and 3 other IP addresses.