ulcode.app - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

ulcode.app

DNSSEC⚠️ Not signed
A2606:4700:3032::ac43:dbb4Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::6815:263eCloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.38.62Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.219.180Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSheather.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3aa1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRheather.ns.cloudflare.com
A2803:f800:50::6ca2:c0a1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRheather.ns.cloudflare.com
A2a06:98c1:50::ac40:20a1🇺🇸 Cloudflare2a06:98c1:50::/45
PTRheather.ns.cloudflare.com
A108.162.192.161🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRheather.ns.cloudflare.com
A172.64.32.161🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRheather.ns.cloudflare.com
A173.245.58.161🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRheather.ns.cloudflare.com
NSphil.ns.cloudflare.com
A2606:4700:58::adf5:3b89🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRphil.ns.cloudflare.com
A2803:f800:50::6ca2:c189🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRphil.ns.cloudflare.com
A2a06:98c1:50::ac40:2189🇺🇸 Cloudflare2a06:98c1:50::/45
PTRphil.ns.cloudflare.com
A108.162.193.137🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRphil.ns.cloudflare.com
A172.64.33.137🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRphil.ns.cloudflare.com
A173.245.59.137🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRphil.ns.cloudflare.com
TXTv=spf1 -all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.38.62, 172.67.219.180
IPv6 hints2606:4700:3032::ac43:dbb4, 2606:4700:3034::6815:263e
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=251, name=cloudflare-ech.com
SOAheather.ns.cloudflare.comdns@cloudflare.com serial=2418687257

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

ulcode.com
ulcode.app

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DNS History

10 records (6 active, 4 former)

NSheather.ns.cloudflare.comphil.ns.cloudflare.comA104.21.38.62172.67.219.1802606:4700:3032::ac43:dbb42606:4700:3034::6815:263e188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NSheather.ns.cloudflare.com2026-10-23 → 2026-10-31 · 2 obs
● 2026-10-23 04:03:58
● 2026-10-31 11:28:12
●NSphil.ns.cloudflare.com2026-10-23 → 2026-10-31 · 2 obs
● 2026-10-23 04:03:58
● 2026-10-31 11:28:12
●A104.21.38.622026-10-31 → 2026-10-31 · 3 obs
○ 2026-10-23 04:03:58
● 2026-10-31 11:28:08
● 2026-10-31 11:28:12
●A172.67.219.1802026-10-31 → 2026-10-31 · 3 obs
○ 2026-10-23 04:03:58
● 2026-10-31 11:28:08
● 2026-10-31 11:28:12
○A188.114.96.02026-10-23 → 2026-10-23 · 3 obs
● 2026-10-23 04:03:58
○ 2026-10-31 11:28:08
○ 2026-10-31 11:28:12
○A188.114.97.02026-10-23 → 2026-10-23 · 3 obs
● 2026-10-23 04:03:58
○ 2026-10-31 11:28:08
○ 2026-10-31 11:28:12
●A2606:4700:3032::ac43:dbb42026-10-31 → 2026-10-31 · 3 obs
○ 2026-10-23 04:03:58
● 2026-10-31 11:28:08
● 2026-10-31 11:28:12
●A2606:4700:3034::6815:263e2026-10-31 → 2026-10-31 · 3 obs
○ 2026-10-23 04:03:58
● 2026-10-31 11:28:08
● 2026-10-31 11:28:12
○A2a06:98c1:3120::2026-10-23 → 2026-10-23 · 3 obs
● 2026-10-23 04:03:58
○ 2026-10-31 11:28:08
○ 2026-10-31 11:28:12
○A2a06:98c1:3121::2026-10-23 → 2026-10-23 · 3 obs
● 2026-10-23 04:03:58
○ 2026-10-31 11:28:08
○ 2026-10-31 11:28:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
appns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...-
ulcode.appphil.ns.cloudflare.com, heather.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.193.137

NS records: phil.ns.cloudflare.com, heather.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ulcode.app (unsigned zone)

⏱️ Timing

Total: 1058ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.219.180, 104.21.38.62
AAAA22606:4700:3034::6815:263e, 2606:4700:3032::ac43:dbb4
NS2heather.ns.cloudflare.com, phil.ns.cloudflare.com
TXT1v=spf1 -all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1heather.ns.cloudflare.com dns.cloudflare

Analysis

IP Addresses

ulcode.app directs to four IP numbers, which are 104.21.38.62, 172.67.219.180, 2606:4700:3032::ac43:dbb4 and 2606:4700:3034::6815:263e.

Name Servers

DNS delegation for ulcode.app points to two name servers: heather.ns.cloudflare.com and phil.ns.cloudflare.com.

The name server configuration of ulcode.app is shared with other domains, for instance windwrap-y74.pages.dev, ayersoftware.com, 50millionreasons.com and two others.

The name servers of ulcode.app overlap at least partially with those of other domains — among them pokerouge-clone.pages.dev, mabver.com, thekendrickhotel.com and two more.

The name servers malavika.ns.cloudflare.com, rex.ns.cloudflare.com and trey.ns.cloudflare.com are commonly seen alongside these name servers.

Hosts with 6 IP addresses each:

heather.ns.cloudflare.com has IP addresses 108.162.192.161, 172.64.32.161 and 173.245.58.161, plus 3 other.

phil.ns.cloudflare.com has IP addresses 108.162.193.137, 172.64.33.137 and 173.245.59.137, plus 3 other.