`sdai.app`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:5176^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:bd51^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.81.118^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.189.81^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`adel.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a37^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adel.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c037^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`adel.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2037^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`adel.ns.cloudflare.com`
		A	108.162.192.55^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adel.ns.cloudflare.com`
		A	172.64.32.55^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adel.ns.cloudflare.com`
		A	173.245.58.55^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adel.ns.cloudflare.com`
NS	`colin.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c4b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`colin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c34b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`colin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:234b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`colin.ns.cloudflare.com`
		A	108.162.195.75^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`colin.ns.cloudflare.com`
		A	162.159.44.75^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`colin.ns.cloudflare.com`
		A	172.64.35.75^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`colin.ns.cloudflare.com`
MX	`smtp.sdai.app` ⭐
		A	179.52.168.244^{🇩🇴 AS6400179.52.160.0/19}
			PTR	`244.168.52.179.d.dyn.claro.net.do`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.81.118, 172.67.189.81
		IPv6 hints	2606:4700:3035::6815:5176, 2606:4700:3035::ac43:bd51
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=229, name=cloudflare-ech.com
SOA	`adel.ns.cloudflare.com`dns@cloudflare.com serial=2410742037

`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

⚠️ On DNS blocklist: tif
🔒 HSTS Preload (+subdomains)

Same first word

sdai.net

sdai.kr

sdai.fr

sdai.app

sdai.de

sdai.in

sdai.co.kr

sdai.org

sdai.com.au

sdai.gov.cn

Similar names

adis.ch

aids.org.gr

dias.es

dasi.kr

adsi.ru

dias.com.tw

adis.bg

disa.com.au

dais.ca

asid.cz

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asdi.de

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dasi.com.mx

said.cn

dias.online

disa.eu

aisd.ru

siad.es

dias.us

idas.co.at

dais.technology

sdia.se

idas.org.uk

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dias.style

aids.capetown

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dasi.cn

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idas.org.br

siad.it

dias.si

idsa.in

dias.su

adis.co.kr

sdia.sk

dias.it

siad.com.tw

idsa.fr

dias.tn

adis.se

iasd.ru

dasi.com.ve

idsa.support

idas.ch

asid.ir

sida.ch

idas.es

isad.net

asdi.edu.co

sadi.rr.gov.br

dasi.me

said.my.id

aids.gov.kg

dsai.co.th

dias.pt

sida.eu

aids.ws

dsia.ca

isda.cl

dasi.in

disa.us

iads.us

aids.org.tr

sida.gouv.ci

aids.hu

iasd.org

idsa.or.jp

aids.ch

dsia.eu

disa.net

asid.org

sdia.or.kr

idsa.net

sida.lt

idsa.academy

adis.eu

sida.org.pk

idas.co.za

aisd.net

dias.dk

adis.org

sadi.pl

idas.ar

said.ae

asdi.in

sida.co

isad.cn

adsi.at

asid.co

sadi.me

idsa.de

dasi.co.il

aids.co

idsa.co.id

said.me

aids.is

adis.od.ua

dasi.biz

isad.org

DNS History

11 records (7 active, 4 former)

●NSadel.ns.cloudflare.com2026-07-28 → 2026-07-28 · 2 obs

● 2026-07-28 03:47:24
● 2026-07-28 23:18:48

●NScolin.ns.cloudflare.com2026-07-28 → 2026-07-28 · 2 obs

● 2026-07-28 03:47:24
● 2026-07-28 23:18:48

●MXsmtp.sdai.app2026-07-28 → 2026-07-28 · 2 obs

● 2026-07-28 03:47:24
● 2026-07-28 23:18:48

●A104.21.81.1182026-07-28 → 2026-07-28 · 3 obs

○ 2026-07-28 03:47:24
● 2026-07-28 23:18:44
● 2026-07-28 23:18:48

●A172.67.189.812026-07-28 → 2026-07-28 · 3 obs

○ 2026-07-28 03:47:24
● 2026-07-28 23:18:44
● 2026-07-28 23:18:48

○A188.114.96.02026-07-28 → 2026-07-28 · 3 obs

● 2026-07-28 03:47:24
○ 2026-07-28 23:18:44
○ 2026-07-28 23:18:48

○A188.114.97.02026-07-28 → 2026-07-28 · 3 obs

● 2026-07-28 03:47:24
○ 2026-07-28 23:18:44
○ 2026-07-28 23:18:48

●A2606:4700:3035::6815:51762026-07-28 → 2026-07-28 · 3 obs

○ 2026-07-28 03:47:24
● 2026-07-28 23:18:44
● 2026-07-28 23:18:48

●A2606:4700:3035::ac43:bd512026-07-28 → 2026-07-28 · 3 obs

○ 2026-07-28 03:47:24
● 2026-07-28 23:18:44
● 2026-07-28 23:18:48

○A2a06:98c1:3120::2026-07-28 → 2026-07-28 · 3 obs

● 2026-07-28 03:47:24
○ 2026-07-28 23:18:44
○ 2026-07-28 23:18:48

○A2a06:98c1:3121::2026-07-28 → 2026-07-28 · 3 obs

● 2026-07-28 03:47:24
○ 2026-07-28 23:18:44
○ 2026-07-28 23:18:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
app	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	10 records
sdai.app	colin.ns.cloudflare.com, adel.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.192.55

NS records: colin.ns.cloudflare.com, adel.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sdai.app (unsigned zone)

⏱️ Timing

Total: 781ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.81.118, 172.67.189.81`
AAAA	2	`2606:4700:3035::ac43:bd51, 2606:4700:3035::6815:5176`
NS	2	`adel.ns.cloudflare.com, colin.ns.cloudflare.com`
MX	1	`smtp.sdai.app (pri: 10)`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`adel.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 10

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

Analysis

IP Addresses

sdai.app resolves to four IP addresses: 104.21.81.118, 172.67.189.81, 2606:4700:3035::6815:5176 and 2606:4700:3035::ac43:bd51.

cumtde.cn, polemoorridingclub.com, www.sketchmypic.com plus two other host names have IP numbers in common with sdai.app.

Name Servers

Two name servers handle the delegation for sdai.app: adel.ns.cloudflare.com and colin.ns.cloudflare.com.

sdai.app, vbnvbn.com, sichunovel.com, varyon.net and losister.com all share the same authoritative name server setup.

sdai.app partially shares its NS delegation with several other domains, including kamsheffield.com, 458884.com, unida-aceh.ac.id and two others.

These name servers are regularly seen alongside amanda.ns.cloudflare.com and arch.ns.cloudflare.com as name servers.

Hosts with 6 IP addresses each:

adel.ns.cloudflare.com resolves to 108.162.192.55, 172.64.32.55 and 173.245.58.55 among others, with 3 other IP addresses in total.

colin.ns.cloudflare.com resolves to 108.162.195.75, 162.159.44.75 and 172.64.35.75 among others, with 3 other IP addresses in total.

Mail Servers

sdai.app uses one mail server — smtp.sdai.app.

smtp.sdai.app carries a single IP number, which is 179.52.168.244.

sdai.app - robtex.com

sdai.app

app

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`sdai.app`

`app`