`btcore.app`

DNSSEC	⚠️ Not signed
NS	`bob.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b68^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bob.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c168^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`bob.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2168^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`bob.ns.cloudflare.com`
		A	108.162.193.104^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bob.ns.cloudflare.com`
		A	172.64.33.104^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bob.ns.cloudflare.com`
		A	173.245.59.104^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bob.ns.cloudflare.com`
NS	`roxy.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a8e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`roxy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c08e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`roxy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:208e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`roxy.ns.cloudflare.com`
		A	108.162.192.142^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`roxy.ns.cloudflare.com`
		A	172.64.32.142^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`roxy.ns.cloudflare.com`
		A	173.245.58.142^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`roxy.ns.cloudflare.com`
TXT	`MS=ms69035498`
TXT	`atlassian-domain-verification=wHfhFFiVQ9wilPD1MQJP9gSZnZKsKm/9FitlCCmL0P3GSYn...`
TXT	`google-site-verification=sp88Efagqsd5bXpSbibEDrKROIaQXVhxSAsAkB64XOI`
TXT	`status-page-domain-verification=chzzpp78kvjm`
TXT	`v=spf1 include:stspg-customer.com ~all`
SOA	`bob.ns.cloudflare.com`dns@cloudflare.com serial=2400062700

`app`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns-tld1.charlestonroadregistry.com` ⭐
	NS	`ns-tld2.charlestonroadregistry.com`
	NS	`ns-tld3.charlestonroadregistry.com`
	NS	`ns-tld4.charlestonroadregistry.com`
	NS	`ns-tld5.charlestonroadregistry.com`
	SOA	`ns-tld1.charlestonroadregistry.com`cloud-dns-hostmaster@google.com serial=101427

🔒 HSTS Preload (+subdomains)

Same first word

btcore.app

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DNS History

2 records (2 active, 0 former)

●NSbob.ns.cloudflare.com2026-04-05 → 2026-04-12 · 2 obs

● 2026-04-05 08:08:04
● 2026-04-12 00:53:00

●NSroxy.ns.cloudflare.com2026-04-05 → 2026-04-12 · 2 obs

● 2026-04-05 08:08:04
● 2026-04-12 00:53:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
app	ns-tld3.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	-
btcore.app	bob.ns.cloudflare.com, roxy.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.192.142

NS records: bob.ns.cloudflare.com, roxy.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for btcore.app (unsigned zone)

⏱️ Timing

Total: 319ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`bob.ns.cloudflare.com, roxy.ns.cloudflare.com`
TXT	5	`MS=ms69035498, atlassian-domain-verification=wHfhFFiVQ9...`
SOA	1	`bob.ns.cloudflare.com dns.cloudflare.com`

Analysis

Name Servers

btcore.app's delegation uses two name servers: bob.ns.cloudflare.com and roxy.ns.cloudflare.com.

btcore.app uses the same name server setup as other domains, such as viralsweep.com, runedia.com, amplesolar.in, studioeight.in and geoalbum.com.

btcore.app at least partially shares name servers with other domains, including northstaredit.org.uk, aysi.es, mactrk.com, caravanclubclassifieds.co.uk and aju.pl.

These name servers are commonly used with jean.ns.cloudflare.com.

Host names with six IP numbers:

bob.ns.cloudflare.com points to 2606:4700:58::adf5:3b68, 2803:f800:50::6ca2:c168, 2a06:98c1:50::ac40:2168, 108.162.193.104, 172.64.33.104 and 173.245.59.104.

roxy.ns.cloudflare.com points to 2606:4700:50::adf5:3a8e, 2803:f800:50::6ca2:c08e, 2a06:98c1:50::ac40:208e, 108.162.192.142, 172.64.32.142 and 173.245.58.142.

btcore.app - robtex.com

btcore.app

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