`supai.app`

DNSSEC	⚠️ Not signed
NS	`alec.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b3b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alec.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c13b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`alec.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:213b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`alec.ns.cloudflare.com`
		A	108.162.193.59^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alec.ns.cloudflare.com`
		A	172.64.33.59^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alec.ns.cloudflare.com`
		A	173.245.59.59^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alec.ns.cloudflare.com`
NS	`stevie.ns.cloudflare.com`
		A	2606:4700:50::a29f:266a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`stevie.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c26a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`stevie.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:226a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`stevie.ns.cloudflare.com`
		A	108.162.194.106^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`stevie.ns.cloudflare.com`
		A	162.159.38.106^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`stevie.ns.cloudflare.com`
		A	172.64.34.106^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`stevie.ns.cloudflare.com`
MX	`route2.mx.cloudflare.net` ⭐
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
MX	`route1.mx.cloudflare.net`⁽⁶⁴⁾
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
MX	`route3.mx.cloudflare.net`⁽⁶⁵⁾
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
SOA	`alec.ns.cloudflare.com`dns@cloudflare.com serial=2402288344

`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)

Subdomains

analytics.supai.app

Same first word

supai.app

supai.info

supai.cn

supai.de

supai.eu

supai.com

supai.net

supai.cc

Similar names

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piasu.jp

upisa.com

pusai.com

iaups.ac.ir

upsia.com

puisa.gl

suapi.net

saipu.net

uapis.cn

saipu.com

spuia.net

upasi.org

apius.eu

ausip.net.au

supia.net

ipaus.org

upisa.com.py

uspai.com

ipusa.com

puisa.com.cn

usaip.com

piaus.org

pisau.net

upias.org

ipusa.us

apius.co.uk

usipa.fr

usapi.com

usapi.it

asipu.it

ausip.de

siapu.com

isaup.com

asipu.com

saipu.cc

puais.com

suipa.com

ipusa.net

apius.cn

suapi.com.mx

apius.pl

uspai.cn

auspi.com.au

sipua.ru

piusa.org

auspi.in

apius.org

apius.de

uapis.com

usaip.net

piusa.de

piasu.com

usapi.us

iupsa.com

ipasu.com

auspi.net

auspi.cn

spuia.com

aspiu.com

saipu.fi

auspi.com

apius.md

usipa.com.br

asuip.com

saipu.cn

uipsa.es

uaisp.com

suapi.com

saipu.com.cn

pusai.net

suipa.fi

aiups.com

spuia.org

aupsi.org

ipasu.org

usipa.es

asupi.ch

ipusa.com.uy

apius.net

auspi.cc

suaip.com

suipa.org.br

saipu.de

siupa.com

uipsa.com

asuip.net

aisup.org

siaup.com

aipus.com

pisua.com

usipa.net

pusai.cn

usapi.org

ipaus.com

usaip.legal

apius.com

ipusa.mx

asiup.com

isapu.com

usaip.eu

sapui.com

sapui.nl

piusa.com

ispau.com

piaus.com

auspi.us

sapiu.us

iapus.com

DNS History

5 records (5 active, 0 former)

●NSalec.ns.cloudflare.com2026-04-14 → 2026-04-24 · 2 obs

● 2026-04-14 02:09:20
● 2026-04-24 15:07:26

●NSstevie.ns.cloudflare.com2026-04-14 → 2026-04-24 · 2 obs

● 2026-04-14 02:09:20
● 2026-04-24 15:07:26

●MXroute1.mx.cloudflare.net2026-04-14 → 2026-04-24 · 2 obs

● 2026-04-14 02:09:20
● 2026-04-24 15:07:26

●MXroute2.mx.cloudflare.net2026-04-14 → 2026-04-24 · 2 obs

● 2026-04-14 02:09:20
● 2026-04-24 15:07:26

●MXroute3.mx.cloudflare.net2026-04-14 → 2026-04-24 · 2 obs

● 2026-04-14 02:09:20
● 2026-04-24 15:07:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
app	ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...	10 records
supai.app	stevie.ns.cloudflare.com, alec.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.34.106

NS records: stevie.ns.cloudflare.com, alec.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for supai.app (unsigned zone)

⏱️ Timing

Total: 576ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`alec.ns.cloudflare.com, stevie.ns.cloudflare.com`
MX	3	`route2.mx.cloudflare.net (pri: 45), route1.mx.cloudflare.net (pri: 64)...`
TXT	1	`v=spf1 include:_spf.mx.cloudflare.net ~a`
SOA	1	`alec.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)

Analysis

Hierarchy

supai.app is a parent of analytics.supai.app.

Name Servers

supai.app is delegated to two name servers: alec.ns.cloudflare.com and stevie.ns.cloudflare.com.

supai.app uses the same name server setup as other domains, including fashionforest.co.kr, rockandrollwestern.com, 1win-23.ru, oso.la and gamiora.win.

At least part of the name servers for supai.app are shared with other domains, for instance theunlimitedtopicblog.co.uk, afkspinstatic.com, ccponline.ro, javvb.com and maroventira.com.

These name servers are commonly used alongside ian.ns.cloudflare.com and kaiser.ns.cloudflare.com.

Host names with six IP numbers:

alec.ns.cloudflare.com points to: 2606:4700:58::adf5:3b3b, 2803:f800:50::6ca2:c13b, 2a06:98c1:50::ac40:213b, 108.162.193.59, 172.64.33.59 and 173.245.59.59.

stevie.ns.cloudflare.com points to: 2606:4700:50::a29f:266a, 2803:f800:50::6ca2:c26a, 2a06:98c1:50::ac40:226a, 108.162.194.106, 162.159.38.106 and 172.64.34.106.

Mail Servers

Three mail servers handle supai.app: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

supai.app shares at least some mail servers with other domains, for example zahoupu.com, slonit.com, myserverspace.in, hostdome.org and coursesharing.net.

Host names with six IP numbers: route1.mx.cloudflare.net points to 2606:4700:f5::b, 2606:4700:f5::c, 2606:4700:f5::d, 162.159.205.11, 162.159.205.12 and 162.159.205.13; route2.mx.cloudflare.net points to 2606:4700:f5::e, 2606:4700:f5::f, 2606:4700:f5::10, 162.159.205.17, 162.159.205.18 and 162.159.205.19; route3.mx.cloudflare.net points to 2606:4700:f5::11, 2606:4700:f5::12, 2606:4700:f5::13, 162.159.205.23, 162.159.205.24 and 162.159.205.25.

supai.app - robtex.com

supai.app

app

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

Name Servers

Mail Servers

`supai.app`

`app`