www.opensourceinc.com - robtex.com

www.opensourceinc.com

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:c11e🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::6815:21de🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.33.222Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.193.30🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.33.222, 172.67.193.30
IPv6 hints2606:4700:3031::ac43:c11e, 2606:4700:3035::6815:21de
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=91, name=cloudflare-ech.com

opensourceinc.com

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:c11e🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::6815:21de🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.33.222Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.193.30🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSalberto.ns.cloudflare.com ⭐
NSdaphne.ns.cloudflare.com
MXmx.stackmail.com ⭐
TXTv=spf1 include:spf.stackmail.com a mx -all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.33.222, 172.67.193.30
IPv6 hints2606:4700:3031::ac43:c11e, 2606:4700:3035::6815:21de
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=91, name=cloudflare-ech.com
SOAalberto.ns.cloudflare.comdns@cloudflare.com serial=2406677188

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DNS History

32 records (4 active, 28 former)

20162017201820192020202120222023202420252026A104.21.33.222172.67.193.302606:4700:3031::ac43:c11e2606:4700:3035::6815:21de104.72.70.40104.72.70.72104.86.110.17104.86.110.74124.155.223.119124.155.223.125184.25.56.101184.25.56.1492.22.22.1292.22.22.139200.91.22.18200.91.22.2623.222.28.14723.222.28.18523.32.241.6723.32.241.7323.59.189.8323.59.189.912606:4700:3032::ac43:c11e2606:4700:3034::6815:21de69.31.16.14669.31.16.17792.123.72.16892.123.72.183CNAME214371.group21.sites.hubspot.neta1711.b.akamai.netcos2mdc.hubspot.net.mdc.edgesuite.netwww86.wixdns.net
●A104.21.33.2222026-04-25 → 2026-07-24 · 3 obs
○ 2017-05-27 15:52:18
● 2026-04-25 06:36:58
● 2026-07-24 11:19:12
○A104.72.70.402015-08-23 → 2015-08-23 · 3 obs
● 2015-08-23 09:01:10
○ 2017-05-27 15:52:18
○ 2026-07-24 11:19:12
○A104.72.70.722015-08-23 → 2015-08-23 · 3 obs
● 2015-08-23 09:01:10
○ 2017-05-27 15:52:18
○ 2026-07-24 11:19:12
○A104.86.110.172016-09-19 → 2016-09-19 · 4 obs
○ 2016-04-04 13:30:50
● 2016-09-19 01:55:34
○ 2017-05-27 15:52:18
○ 2026-07-24 11:19:12
○A104.86.110.742016-09-19 → 2016-09-19 · 4 obs
○ 2016-04-04 13:30:50
● 2016-09-19 01:55:34
○ 2017-05-27 15:52:18
○ 2026-07-24 11:19:12
○A124.155.223.1192015-08-23 → 2015-08-23 · 3 obs
● 2015-08-23 09:01:10
○ 2017-05-27 15:52:18
○ 2026-07-24 11:19:12
○A124.155.223.1252015-08-23 → 2015-08-23 · 3 obs
● 2015-08-23 09:01:10
○ 2017-05-27 15:52:18
○ 2026-07-24 11:19:12
●A172.67.193.302026-04-25 → 2026-07-24 · 3 obs
○ 2017-05-27 15:52:18
● 2026-04-25 06:36:58
● 2026-07-24 11:19:12
○A184.25.56.1012015-08-23 → 2015-08-23 · 3 obs
● 2015-08-23 09:01:10
○ 2017-05-27 15:52:18
○ 2026-07-24 11:19:12
○A184.25.56.1492015-08-23 → 2015-08-23 · 3 obs
● 2015-08-23 09:01:10
○ 2017-05-27 15:52:18
○ 2026-07-24 11:19:12
○A2.22.22.1292016-04-04 → 2016-04-04 · 4 obs
○ 2016-01-05 01:38:22
● 2016-04-04 13:30:50
○ 2016-09-19 01:55:34
○ 2026-07-24 11:19:12
○A2.22.22.1392016-04-04 → 2016-04-04 · 4 obs
○ 2016-01-05 01:38:22
● 2016-04-04 13:30:50
○ 2016-09-19 01:55:34
○ 2026-07-24 11:19:12
○A200.91.22.182015-08-23 → 2015-08-23 · 3 obs
● 2015-08-23 09:01:10
○ 2017-05-27 15:52:18
○ 2026-07-24 11:19:12
○A200.91.22.262015-08-23 → 2015-08-23 · 3 obs
● 2015-08-23 09:01:10
○ 2017-05-27 15:52:18
○ 2026-07-24 11:19:12
○A23.222.28.1472016-01-05 → 2016-01-05 · 4 obs
○ 2015-08-23 09:01:10
● 2016-01-05 01:38:22
○ 2016-04-04 13:30:50
○ 2026-07-24 11:19:12
○A23.222.28.1852016-01-05 → 2016-01-05 · 4 obs
○ 2015-08-23 09:01:10
● 2016-01-05 01:38:22
○ 2016-04-04 13:30:50
○ 2026-07-24 11:19:12
○A23.32.241.672015-08-23 → 2015-08-23 · 3 obs
● 2015-08-23 09:01:10
○ 2017-05-27 15:52:18
○ 2026-07-24 11:19:12
○A23.32.241.732015-08-23 → 2015-08-23 · 3 obs
● 2015-08-23 09:01:10
○ 2017-05-27 15:52:18
○ 2026-07-24 11:19:12
○A23.59.189.832015-08-23 → 2015-08-23 · 3 obs
● 2015-08-23 09:01:10
○ 2017-05-27 15:52:18
○ 2026-07-24 11:19:12
○A23.59.189.912015-08-23 → 2015-08-23 · 3 obs
● 2015-08-23 09:01:10
○ 2017-05-27 15:52:18
○ 2026-07-24 11:19:12
●A2606:4700:3031::ac43:c11e2026-06-30 → 2026-07-24 · 3 obs
○ 2026-06-16 03:42:00
● 2026-06-30 08:21:08
● 2026-07-24 11:19:12
○A2606:4700:3032::ac43:c11e2026-04-25 → 2026-06-16 · 5 obs
○ 2017-05-27 15:52:18
● 2026-04-25 06:36:58
● 2026-06-16 03:42:00
○ 2026-06-30 08:21:08
○ 2026-07-24 11:19:12
○A2606:4700:3034::6815:21de2026-04-25 → 2026-06-16 · 5 obs
○ 2017-05-27 15:52:18
● 2026-04-25 06:36:58
● 2026-06-16 03:42:00
○ 2026-06-30 08:21:08
○ 2026-07-24 11:19:12
●A2606:4700:3035::6815:21de2026-06-30 → 2026-07-24 · 3 obs
○ 2026-06-16 03:42:00
● 2026-06-30 08:21:08
● 2026-07-24 11:19:12
○A69.31.16.1462015-08-23 → 2015-08-23 · 3 obs
● 2015-08-23 09:01:10
○ 2017-05-27 15:52:18
○ 2026-07-24 11:19:12
○A69.31.16.1772015-08-23 → 2015-08-23 · 3 obs
● 2015-08-23 09:01:10
○ 2017-05-27 15:52:18
○ 2026-07-24 11:19:12
○A92.123.72.1682015-08-23 → 2015-08-23 · 3 obs
● 2015-08-23 09:01:10
○ 2017-05-27 15:52:18
○ 2026-07-24 11:19:12
○A92.123.72.1832015-08-23 → 2015-08-23 · 3 obs
● 2015-08-23 09:01:10
○ 2017-05-27 15:52:18
○ 2026-07-24 11:19:12
○CNAME214371.group21.sites.hubspot.net2015-08-23 → 2016-09-19 · 4 obs
● 2015-08-23 09:01:10
● 2016-09-19 01:55:34
○ 2017-05-27 15:52:18
○ 2026-07-24 11:19:12
○CNAMEa1711.b.akamai.net2016-01-05 → 2016-09-19 · 5 obs
○ 2015-08-23 09:01:10
● 2016-01-05 01:38:22
● 2016-09-19 01:55:34
○ 2017-05-27 15:52:18
○ 2026-07-24 11:19:12
○CNAMEcos2mdc.hubspot.net.mdc.edgesuite.net2016-01-05 → 2016-09-19 · 5 obs
○ 2015-08-23 09:01:10
● 2016-01-05 01:38:22
● 2016-09-19 01:55:34
○ 2017-05-27 15:52:18
○ 2026-07-24 11:19:12
○CNAMEwww86.wixdns.net2017-05-27 → 2017-05-27 · 4 obs
○ 2016-09-19 01:55:34
● 2017-05-27 15:52:18
○ 2026-03-27 20:51:56
○ 2026-07-24 11:19:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
opensourceinc.comdaphne.ns.cloudflare.com, alberto.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.169

NS records: daphne.ns.cloudflare.com, alberto.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for opensourceinc.com (unsigned zone)

⏱️ Timing

Total: 137ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.193.30, 104.21.33.222
AAAA22606:4700:3035::6815:21de, 2606:4700:3031::ac43:c11e
HTTPS1{"priority":1,"target":".","alpn":["h3",

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

www.opensourceinc.com points to the four IP addresses 104.21.33.222, 172.67.193.30, 2606:4700:3031::ac43:c11e and 2606:4700:3035::6815:21de.

Among the host names that share IP numbers with www.opensourceinc.com are kst-health.com, 333oob.com, ugac.org and two others.