opendh.org - robtex.com

opendh.org

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:c2f0🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:5a2b🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.90.43Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.194.240🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSbeau.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b49🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbeau.ns.cloudflare.com
A2803:f800:50::6ca2:c149🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRbeau.ns.cloudflare.com
A2a06:98c1:50::ac40:2149🇺🇸 Cloudflare2a06:98c1:50::/45
PTRbeau.ns.cloudflare.com
A108.162.193.73🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbeau.ns.cloudflare.com
A172.64.33.73🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbeau.ns.cloudflare.com
A173.245.59.73🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbeau.ns.cloudflare.com
NSsreeni.ns.cloudflare.com
A2606:4700:50::a29f:26b2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsreeni.ns.cloudflare.com
A2803:f800:50::6ca2:c2b2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsreeni.ns.cloudflare.com
A2a06:98c1:50::ac40:22b2🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsreeni.ns.cloudflare.com
A108.162.194.178🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsreeni.ns.cloudflare.com
A162.159.38.178Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsreeni.ns.cloudflare.com
A172.64.34.178🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsreeni.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.90.43, 172.67.194.240
IPv62606:4700:3033::ac43:c2f0, 2606:4700:3037::6815:5a2b
SOAbeau.ns.cloudflare.comdns@cloudflare.com serial=2395982376

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=1774721936

Same first word

opendh.org

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DNS History

6 records (6 active, 0 former)

NSbeau.ns.cloudflare.comsreeni.ns.cloudflare.comA104.21.90.43172.67.194.2402606:4700:3033::ac43:c2f02606:4700:3037::6815:5a2b
●NSbeau.ns.cloudflare.com2026-03-26 → 2026-03-28 · 2 obs
● 2026-03-26 04:26:02
● 2026-03-28 18:43:50
●NSsreeni.ns.cloudflare.com2026-03-26 → 2026-03-28 · 2 obs
● 2026-03-26 04:26:02
● 2026-03-28 18:43:50
●A104.21.90.432026-03-26 → 2026-03-28 · 2 obs
● 2026-03-26 04:26:02
● 2026-03-28 18:43:50
●A172.67.194.2402026-03-26 → 2026-03-28 · 2 obs
● 2026-03-26 04:26:02
● 2026-03-28 18:43:50
●A2606:4700:3033::ac43:c2f02026-03-26 → 2026-03-28 · 2 obs
● 2026-03-26 04:26:02
● 2026-03-28 18:43:50
●A2606:4700:3037::6815:5a2b2026-03-26 → 2026-03-28 · 2 obs
● 2026-03-26 04:26:02
● 2026-03-28 18:43:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org-
opendh.orgsreeni.ns.cloudflare.com, beau.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.34.178

NS records: sreeni.ns.cloudflare.com, beau.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for opendh.org (unsigned zone)

⏱️ Timing

Total: 313ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.90.43, 172.67.194.240
AAAA22606:4700:3033::ac43:c2f0, 2606:4700:3037::6815:5a2b
NS2beau.ns.cloudflare.com, sreeni.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1beau.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

opendh.org maps to four IP numbers: 2606:4700:3033::ac43:c2f0, 2606:4700:3037::6815:5a2b, 104.21.90.43 and 172.67.194.240.

other host names include managementtodaywomenleadershiplist.com, mature(0x617373686f6c65).com, lawmate.in, kpplitanjungjabungbarat.com and www.aixcdn.com; they share IP numbers with opendh.org.

Name Servers

Two name servers beau.ns.cloudflare.com and sreeni.ns.cloudflare.com handle the delegation for opendh.org.

opendh.org shares the same name server setup as other domains, for instance franswa.cfd, wavsearch.com, fortituderecovery.com, fransz1.cfd and magnus-effect.com.

opendh.org at least partially shares name servers with other domains, for instance xueblog.com, hnymbz.com, saintbirgitta.com, doganair.com and confirmation-id1703.com.

These name servers are commonly used alongside rajeev.ns.cloudflare.com, aida.ns.cloudflare.com and cash.ns.cloudflare.com.

Six IP addresses per host:

beau.ns.cloudflare.com points to 2606:4700:58::adf5:3b49, 2803:f800:50::6ca2:c149, 2a06:98c1:50::ac40:2149, 108.162.193.73, 172.64.33.73 and 173.245.59.73; sreeni.ns.cloudflare.com points to 2606:4700:50::a29f:26b2, 2803:f800:50::6ca2:c2b2, 2a06:98c1:50::ac40:22b2, 108.162.194.178, 162.159.38.178 and 172.64.34.178