opensourcemodels.org - dns.ninja

opensourcemodels.org

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:2f0f🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3032::ac43:8fa2🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.47.15Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.143.162🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdahlia.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a59🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdahlia.ns.cloudflare.com
A2803:f800:50::6ca2:c059🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdahlia.ns.cloudflare.com
A2a06:98c1:50::ac40:2059🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdahlia.ns.cloudflare.com
A108.162.192.89🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdahlia.ns.cloudflare.com
A172.64.32.89🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdahlia.ns.cloudflare.com
A173.245.58.89🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdahlia.ns.cloudflare.com
NSsullivan.ns.cloudflare.com
A2606:4700:58::a29f:2ca1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsullivan.ns.cloudflare.com
A2803:f800:50::6ca2:c3a1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsullivan.ns.cloudflare.com
A2a06:98c1:50::ac40:23a1🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsullivan.ns.cloudflare.com
A108.162.195.161🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsullivan.ns.cloudflare.com
A162.159.44.161Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsullivan.ns.cloudflare.com
A172.64.35.161🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsullivan.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.47.15, 172.67.143.162
IPv6 hints2606:4700:3032::6815:2f0f, 2606:4700:3032::ac43:8fa2
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=5, name=cloudflare-ech.com
SOAdahlia.ns.cloudflare.comdns@cloudflare.com serial=2411072472

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=1786328401

Subdomains

orgns1.opensourcemodels.org
ns1.opensourcemodels.org
ns2.opensourcemodels.org

Same first word

opensourcemodels.org

DNS History

20 records (6 active, 14 former)

20162017201820192020202120222023202420252026NSdahlia.ns.cloudflare.comsullivan.ns.cloudflare.comns1.opensourcemodels.orgns1.vm497.fcomet.comns2.opensourcemodels.orgns2.vm497.fcomet.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comA104.21.47.15172.67.143.1622606:4700:3032::6815:2f0f2606:4700:3032::ac43:8fa2192.185.91.1802606:4700:130:436c:6f75:6466:6c61:72652606:4700:3035::6815:2f0f2606:4700:3035::ac43:8fa269.175.29.187
●NSdahlia.ns.cloudflare.com2026-03-04 → 2026-08-10 · 3 obs
○ 2018-01-24 22:17:08
● 2026-03-04 16:24:00
● 2026-08-10 02:37:48
○NSns1.opensourcemodels.org2015-06-22 → 2017-01-07 · 4 obs
● 2015-06-22 12:29:58
● 2017-01-07 18:48:48
○ 2018-01-24 22:17:08
○ 2026-08-10 02:37:48
○NSns1.vm497.fcomet.com2018-01-24 → 2018-01-24 · 4 obs
○ 2017-01-07 18:48:48
● 2018-01-24 22:17:08
○ 2026-03-04 16:24:00
○ 2026-08-10 02:37:48
○NSns2.opensourcemodels.org2015-11-05 → 2017-01-07 · 5 obs
○ 2015-06-22 12:29:58
● 2015-11-05 20:27:10
● 2017-01-07 18:48:48
○ 2018-01-24 22:17:08
○ 2026-08-10 02:37:48
○NSns2.vm497.fcomet.com2018-01-24 → 2018-01-24 · 4 obs
○ 2017-01-07 18:48:48
● 2018-01-24 22:17:08
○ 2026-03-04 16:24:00
○ 2026-08-10 02:37:48
●NSsullivan.ns.cloudflare.com2026-03-04 → 2026-08-10 · 3 obs
○ 2018-01-24 22:17:08
● 2026-03-04 16:24:00
● 2026-08-10 02:37:48
○MXalt1.aspmx.l.google.com2018-01-24 → 2018-01-24 · 4 obs
○ 2015-06-22 12:29:58
● 2018-01-24 22:17:08
○ 2026-03-04 16:24:00
○ 2026-08-10 02:37:48
○MXalt2.aspmx.l.google.com2018-01-24 → 2018-01-24 · 4 obs
○ 2015-06-22 12:29:58
● 2018-01-24 22:17:08
○ 2026-03-04 16:24:00
○ 2026-08-10 02:37:48
○MXalt3.aspmx.l.google.com2018-01-24 → 2018-01-24 · 4 obs
○ 2015-06-22 12:29:58
● 2018-01-24 22:17:08
○ 2026-03-04 16:24:00
○ 2026-08-10 02:37:48
○MXalt4.aspmx.l.google.com2018-01-24 → 2018-01-24 · 4 obs
○ 2015-06-22 12:29:58
● 2018-01-24 22:17:08
○ 2026-03-04 16:24:00
○ 2026-08-10 02:37:48
○MXaspmx.l.google.com2015-06-22 → 2018-01-24 · 4 obs
● 2015-06-22 12:29:58
● 2018-01-24 22:17:08
○ 2026-03-04 16:24:00
○ 2026-08-10 02:37:48
●A104.21.47.152026-03-04 → 2026-08-10 · 3 obs
○ 2018-01-24 22:17:08
● 2026-03-04 16:24:00
● 2026-08-10 02:37:48
●A172.67.143.1622026-03-04 → 2026-08-10 · 3 obs
○ 2018-01-24 22:17:08
● 2026-03-04 16:24:00
● 2026-08-10 02:37:48
○A192.185.91.1802015-06-22 → 2017-01-07 · 4 obs
● 2015-06-22 12:29:58
● 2017-01-07 18:48:48
○ 2018-01-24 22:17:08
○ 2026-08-10 02:37:48
○A2606:4700:130:436c:6f75:6466:6c61:72652026-03-04 → 2026-03-04 · 4 obs
○ 2018-01-24 22:17:08
● 2026-03-04 16:24:00
○ 2026-03-23 06:51:38
○ 2026-08-10 02:37:48
●A2606:4700:3032::6815:2f0f2026-07-18 → 2026-08-10 · 3 obs
○ 2026-06-09 12:04:30
● 2026-07-18 15:05:04
● 2026-08-10 02:37:48
●A2606:4700:3032::ac43:8fa22026-07-18 → 2026-08-10 · 3 obs
○ 2026-06-09 12:04:30
● 2026-07-18 15:05:04
● 2026-08-10 02:37:48
○A2606:4700:3035::6815:2f0f2026-03-23 → 2026-06-09 · 5 obs
○ 2026-03-04 16:24:00
● 2026-03-23 06:51:38
● 2026-06-09 12:04:30
○ 2026-07-18 15:05:04
○ 2026-08-10 02:37:48
○A2606:4700:3035::ac43:8fa22026-03-23 → 2026-06-09 · 5 obs
○ 2026-03-04 16:24:00
● 2026-03-23 06:51:38
● 2026-06-09 12:04:30
○ 2026-07-18 15:05:04
○ 2026-08-10 02:37:48
○A69.175.29.1872018-01-24 → 2018-01-24 · 4 obs
○ 2017-01-07 18:48:48
● 2018-01-24 22:17:08
○ 2026-03-04 16:24:00
○ 2026-08-10 02:37:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgd0.org.afilias-nst.org, b0.org.afilias-nst.org, b2.org.afilias-nst.org-
opensourcemodels.orgdahlia.ns.cloudflare.com, sullivan.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.192.89

NS records: dahlia.ns.cloudflare.com, sullivan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for opensourcemodels.org (unsigned zone)

⏱️ Timing

Total: 2122ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.47.15, 172.67.143.162
AAAA22606:4700:3032::6815:2f0f, 2606:4700:3032::ac43:8fa2
NS2dahlia.ns.cloudflare.com, sullivan.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1dahlia.ns.cloudflare.com dns.cloudflare.

Analysis

Hierarchy

orgns1.opensourcemodels.org, ns1.opensourcemodels.org and ns2.opensourcemodels.org are all subdomains of opensourcemodels.org.

IP Addresses

opensourcemodels.org directs to four IP numbers, which are 104.21.47.15, 172.67.143.162, 2606:4700:3032::6815:2f0f and 2606:4700:3032::ac43:8fa2.

Additional host names — buzzpost.io, web04as.com, sinkyiq.digital and two others — share IP numbers with opensourcemodels.org.

Name Servers

DNS delegation for opensourcemodels.org points to two name servers: dahlia.ns.cloudflare.com and sullivan.ns.cloudflare.com.

opensourcemodels.org shares its name server setup with other domains, including mokkina.com, eurobizrules.org, feetfoot(0x666574697368).com and two others.

The name servers of opensourcemodels.org overlap at least partially with those of other domains — among them gottobegourmet.com, alaska-travel-tours.com, flote.se and two more.

These name servers commonly appear alongside the name servers lila.ns.cloudflare.com and arely.ns.cloudflare.com.

Host names with 6 IP numbers:

dahlia.ns.cloudflare.com has IP addresses 108.162.192.89, 172.64.32.89 and 173.245.58.89, plus 3 other.

sullivan.ns.cloudflare.com has IP addresses 108.162.195.161, 162.159.44.161 and 172.64.35.161, plus 3 other.