smartholder.app - robtex.com

smartholder.app

DNSSEC⚠️ Not signed
A2606:4700:3035::6815:58fe🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::ac43:9b33🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.88.254Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.155.51🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSanna.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a66🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRanna.ns.cloudflare.com
A2803:f800:50::6ca2:c066🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRanna.ns.cloudflare.com
A2a06:98c1:50::ac40:2066🇺🇸 Cloudflare2a06:98c1:50::/45
PTRanna.ns.cloudflare.com
A108.162.192.102🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRanna.ns.cloudflare.com
A172.64.32.102🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRanna.ns.cloudflare.com
A173.245.58.102🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRanna.ns.cloudflare.com
NSnorman.ns.cloudflare.com
A2606:4700:58::adf5:3bd9🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnorman.ns.cloudflare.com
A2803:f800:50::6ca2:c1d9🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRnorman.ns.cloudflare.com
A2a06:98c1:50::ac40:21d9🇺🇸 Cloudflare2a06:98c1:50::/45
PTRnorman.ns.cloudflare.com
A108.162.193.217🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnorman.ns.cloudflare.com
A172.64.33.217🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnorman.ns.cloudflare.com
A173.245.59.217🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnorman.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.88.254, 172.67.155.51
IPv6 hints2606:4700:3035::6815:58fe, 2606:4700:3036::ac43:9b33
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=175, name=cloudflare-ech.com
SOAanna.ns.cloudflare.comdns@cloudflare.com serial=2403150404

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
⚠️ On DNS blocklist: light, multi, pro, pro.plus, tif, ultimate
🔒 HSTS Preload (+subdomains)

Same first word

smartholder.org
smartholder.app

DNS History

6 records (6 active, 0 former)

NSanna.ns.cloudflare.comnorman.ns.cloudflare.comA104.21.88.254172.67.155.512606:4700:3035::6815:58fe2606:4700:3036::ac43:9b33
●NSanna.ns.cloudflare.com2026-05-04 → 2026-05-13 · 2 obs
● 2026-05-04 13:48:34
● 2026-05-13 06:24:12
●NSnorman.ns.cloudflare.com2026-05-04 → 2026-05-13 · 2 obs
● 2026-05-04 13:48:34
● 2026-05-13 06:24:12
●A104.21.88.2542026-05-04 → 2026-05-13 · 2 obs
● 2026-05-04 13:48:34
● 2026-05-13 06:24:12
●A172.67.155.512026-05-04 → 2026-05-13 · 2 obs
● 2026-05-04 13:48:34
● 2026-05-13 06:24:12
●A2606:4700:3035::6815:58fe2026-05-04 → 2026-05-13 · 2 obs
● 2026-05-04 13:48:34
● 2026-05-13 06:24:12
●A2606:4700:3036::ac43:9b332026-05-04 → 2026-05-13 · 2 obs
● 2026-05-04 13:48:34
● 2026-05-13 06:24:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
appns-tld2.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com...10 records
smartholder.appanna.ns.cloudflare.com, norman.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.193.217

NS records: anna.ns.cloudflare.com, norman.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for smartholder.app (unsigned zone)

⏱️ Timing

Total: 1500ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.88.254, 172.67.155.51
AAAA22606:4700:3036::ac43:9b33, 2606:4700:3035::6815:58fe
NS2anna.ns.cloudflare.com, norman.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1anna.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns-tld2.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...)

Analysis

IP Addresses

smartholder.app refers to four IP numbers: 2606:4700:3035::6815:58fe, 2606:4700:3036::ac43:9b33, 104.21.88.254 and 172.67.155.51.

Other host names, for instance farmfreshleads.com, ns1.urlrate.com, olx.pl-oferta593850.click, aransa.com.mx and imogenix.com share IP numbers with smartholder.app.

Name Servers

smartholder.app's delegation uses two name servers: anna.ns.cloudflare.com and norman.ns.cloudflare.com.

smartholder.app uses the same name server setup as other domains, such as van.how, officescreens.co.uk, blockingtest3.com, audiologyplus.com and drstrauch.com.

smartholder.app at least partially shares name servers with other domains, including elektrikerludwigshafen.de, summitfactory.co.uk, sgclink.com, mtmpattern.com and banksize.com.

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

Host names with six IP numbers:

anna.ns.cloudflare.com points to 2606:4700:50::adf5:3a66, 2803:f800:50::6ca2:c066, 2a06:98c1:50::ac40:2066, 108.162.192.102, 172.64.32.102 and 173.245.58.102.

norman.ns.cloudflare.com points to 2606:4700:58::adf5:3bd9, 2803:f800:50::6ca2:c1d9, 2a06:98c1:50::ac40:21d9, 108.162.193.217, 172.64.33.217 and 173.245.59.217.