19909a.app - robtex.com

Check domain reputation for 19909a.app →

19909a.app

DNSSEC⚠️ Not signed
A::1
A127.0.0.1
NSmina.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26fb🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmina.ns.cloudflare.com
A2803:f800:50::6ca2:c2fb🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmina.ns.cloudflare.com
A2a06:98c1:50::ac40:22fb🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmina.ns.cloudflare.com
A108.162.194.251🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmina.ns.cloudflare.com
A162.159.38.251Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmina.ns.cloudflare.com
A172.64.34.251🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmina.ns.cloudflare.com
NSpatrick.ns.cloudflare.com
A2606:4700:58::a29f:2cc8🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpatrick.ns.cloudflare.com
A2803:f800:50::6ca2:c3c8🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRpatrick.ns.cloudflare.com
A2a06:98c1:50::ac40:23c8🇺🇸 Cloudflare2a06:98c1:50::/45
PTRpatrick.ns.cloudflare.com
A108.162.195.200🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpatrick.ns.cloudflare.com
A162.159.44.200Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpatrick.ns.cloudflare.com
A172.64.35.200🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpatrick.ns.cloudflare.com
SOAmina.ns.cloudflare.comdns@cloudflare.com serial=2411855316

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

19909a.app

Similar names

91990a.com
1999a0.com

DNS History

4 records (4 active, 0 former)

NSmina.ns.cloudflare.compatrick.ns.cloudflare.comA::1127.0.0.1
●NSmina.ns.cloudflare.com2026-08-13 → 2026-08-15 · 2 obs
● 2026-08-13 00:02:26
● 2026-08-15 03:28:12
●NSpatrick.ns.cloudflare.com2026-08-13 → 2026-08-15 · 2 obs
● 2026-08-13 00:02:26
● 2026-08-15 03:28:12
●A::12026-08-13 → 2026-08-15 · 2 obs
● 2026-08-13 00:02:26
● 2026-08-15 03:28:12
●A127.0.0.12026-08-13 → 2026-08-15 · 2 obs
● 2026-08-13 00:02:26
● 2026-08-15 03:28:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
appns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com...-
19909a.apppatrick.ns.cloudflare.com, mina.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.194.251

NS records: patrick.ns.cloudflare.com, mina.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 19909a.app (unsigned zone)

⏱️ Timing

Total: 1825ms | Queries: -

📄 Records

TypeCountSample Data
A1127.0.0.1
AAAA1::1
NS2mina.ns.cloudflare.com, patrick.ns.cloudflare.com
SOA1mina.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

19909a.app resolves to the IP addresses 127.0.0.1 and ::1

nycvprdcomsmg01.intrasphere.com, ns1.volcano-pro.com, gesit.co.id plus two other host names have IP numbers in common with 19909a.app.

Name Servers

DNS delegation for 19909a.app points to two name servers: mina.ns.cloudflare.com and patrick.ns.cloudflare.com.

The name server configuration of 19909a.app is shared with other domains, for instance kionhbg.app, wghunn.app, bhszjo.app and two others.

19909a.app partially shares its NS delegation with several other domains, including js-ztech.com, bgtelevizor.net, sp-noreply-k-camaavixq113773388.pages.dev and two others.

These name servers often co-occur with the name servers shane.ns.cloudflare.com.

Hosts with 6 IP addresses each:

mina.ns.cloudflare.com has IP addresses 108.162.194.251, 162.159.38.251 and 172.64.34.251, plus 3 other.

patrick.ns.cloudflare.com has IP addresses 108.162.195.200, 162.159.44.200 and 172.64.35.200, plus 3 other.