cogna.app - robtex.com

cogna.app

DNSSEC⚠️ Not signed
A198.49.23.144🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US
A198.49.23.145🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US
A198.185.159.144🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US
A198.185.159.145🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US
NSjaime.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c66🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjaime.ns.cloudflare.com
A2803:f800:50::6ca2:c366🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjaime.ns.cloudflare.com
A2a06:98c1:50::ac40:2366🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjaime.ns.cloudflare.com
A108.162.195.102🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjaime.ns.cloudflare.com
A162.159.44.102Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjaime.ns.cloudflare.com
A172.64.35.102🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjaime.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
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c19::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbk-in-f27.1e100.net
A172.253.62.27🇺🇸 Google172.253.62.0/24
PTRbc-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c0f::1b🇨🇱 Google2800:3f0:4003::/48
A108.177.123.27🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f27.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c01::1a🇮🇪 Google2a00:1450:400b::/48
PTRdi-in-f26.1e100.net
A74.125.193.26🇺🇸 Google74.125.193.0/24
PTRdi-in-f26.1e100.net
PTRig-in-f26.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1b🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f27.1e100.net
A192.178.223.26🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f26.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c23::1b🇧🇪 Google2a00:1450:400c::/48
PTRyubrupd-in-f27.1e100.net
A172.253.157.26🇺🇸 Google172.253.0.0/16
PTRyubrupd-in-f26.1e100.net
TXTgoogle-site-verification=AHvCkvLcoY617sbLXDGkCwkH6DgYU5el7PkLO5pt2GU
TXTv=spf1 include:_spf.google.com ~all
SOAjaime.ns.cloudflare.comdns@cloudflare.com serial=2410888337

app

DNSSEC🔒 Signed (DS record present)
NSns-tld1.charlestonroadregistry.com ⭐
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=101427
🔒 HSTS Preload (+subdomains)

Same first word

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cogna.com.au
cogna.eu
cogna.co.uk
cogna.app
cogna.us
cogna.edgekey.net
cogna.org
cogna.com.br

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cango.io
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cogan.com.au
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agcon.co.nz
cagon.de
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gocan.ca
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acong.online
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ngcoa.myshopify.com
cogan.org
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cagno.com
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oagnc.com
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conga.solutions
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gcoan.org
conga.de
ngcao.com
agcon.co.uk
agcon.de
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conga.com.cn

DNS History

11 records (11 active, 0 former)

NSjaime.ns.cloudflare.comsreeni.ns.cloudflare.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comA198.185.159.144198.185.159.145198.49.23.144198.49.23.145
●NSjaime.ns.cloudflare.com2026-07-28 → 2026-07-31 · 2 obs
● 2026-07-28 03:08:22
● 2026-07-31 13:09:04
●NSsreeni.ns.cloudflare.com2026-07-28 → 2026-07-31 · 2 obs
● 2026-07-28 03:08:22
● 2026-07-31 13:09:04
●MXalt1.aspmx.l.google.com2026-07-28 → 2026-07-31 · 2 obs
● 2026-07-28 03:08:22
● 2026-07-31 13:09:04
●MXalt2.aspmx.l.google.com2026-07-28 → 2026-07-31 · 2 obs
● 2026-07-28 03:08:22
● 2026-07-31 13:09:04
●MXalt3.aspmx.l.google.com2026-07-28 → 2026-07-31 · 2 obs
● 2026-07-28 03:08:22
● 2026-07-31 13:09:04
●MXalt4.aspmx.l.google.com2026-07-28 → 2026-07-31 · 2 obs
● 2026-07-28 03:08:22
● 2026-07-31 13:09:04
●MXaspmx.l.google.com2026-07-28 → 2026-07-31 · 2 obs
● 2026-07-28 03:08:22
● 2026-07-31 13:09:04
●A198.185.159.1442026-07-28 → 2026-07-31 · 2 obs
● 2026-07-28 03:08:22
● 2026-07-31 13:09:04
●A198.185.159.1452026-07-28 → 2026-07-31 · 2 obs
● 2026-07-28 03:08:22
● 2026-07-31 13:09:04
●A198.49.23.1442026-07-28 → 2026-07-31 · 2 obs
● 2026-07-28 03:08:22
● 2026-07-31 13:09:04
●A198.49.23.1452026-07-28 → 2026-07-31 · 2 obs
● 2026-07-28 03:08:22
● 2026-07-31 13:09:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
appns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...10 records
cogna.appjaime.ns.cloudflare.com, sreeni.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.195.102

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cogna.app (unsigned zone)

⏱️ Timing

Total: 790ms | Queries: -

📄 Records

TypeCountSample Data
A4198.185.159.144, 198.185.159.145...
NS2jaime.ns.cloudflare.com, sreeni.ns.cloudflare.com
MX5aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...
TXT2google-site-verification=AHvCkvLcoY617sb, v=spf1 include:_spf.google.com ~all
SOA1jaime.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)

Analysis

IP Addresses

cogna.app resolves to four IP addresses: 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.

acehousekeeping.com, jpstrose.com, kmalvey.com plus two other host names have IP numbers in common with cogna.app.

Name Servers

cogna.app uses two name servers for its delegation: jaime.ns.cloudflare.com and sreeni.ns.cloudflare.com.

The name server configuration of cogna.app is shared with other domains, for instance technocratcl.com, brainworkindia.net, brainworkinteractive.com and two others.

cogna.app shares at least some of its name servers with other domains, including btcunitra.live, vieillegrille.fr, ntsgo-corp.com and two others.

These name servers are frequently paired with the name servers rajeev.ns.cloudflare.com and dahlia.ns.cloudflare.com.

Hosts with 6 IP addresses each:

Hostname jaime.ns.cloudflare.com directs to 108.162.195.102, 162.159.44.102 and 172.64.35.102 along with 3 other IP addresses.

Hostname sreeni.ns.cloudflare.com directs to 108.162.194.178, 162.159.38.178 and 172.64.34.178 along with 3 other IP addresses.

Mail Servers

cogna.app is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

At least some of the mail servers used by cogna.app are shared with other domains: ns500698.ns500759.ns500759.ns500758.ns500698.ns500735.ns500736.ns500698.ns500735.ns500698.ns500736.ns500708.ns500708.ns500698.trackreceptor.com, ns500758.ns500698.ns500759.ns500698.ns500735.ns500698.ns500698.ns500735.ns500736.ns500708.ns500708.ns500708.ns500708.ns500619.ns500576.ns500619.ns500619.trackreceptor.com, svima.se and two others among them.

These mail servers often appear in conjunction with the mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com.

Host names pointing to two IP addresses:

aspmx.l.google.com directs traffic to 172.253.62.27 and 2607:f8b0:4004:c19::1b.

alt1.aspmx.l.google.com directs traffic to 108.177.123.27 and 2800:3f0:4003:c0f::1b.

alt2.aspmx.l.google.com directs traffic to 74.125.193.26 and 2a00:1450:400b:c01::1a.

alt3.aspmx.l.google.com directs traffic to 192.178.223.26 and 2a00:1450:4009:c0f::1b.

alt4.aspmx.l.google.com directs traffic to 172.253.157.26 and 2a00:1450:400c:c23::1b.