www03438.com - robtex.com

www03438.com

DNSSEC⚠️ Not signed
A2606:4700:3034::6815:42c2🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::ac43:a3ea🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.66.194Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.163.234🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSashton.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2cad🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRashton.ns.cloudflare.com
A2803:f800:50::6ca2:c3ad🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRashton.ns.cloudflare.com
A2a06:98c1:50::ac40:23ad🇺🇸 Cloudflare2a06:98c1:50::/45
PTRashton.ns.cloudflare.com
A108.162.195.173🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRashton.ns.cloudflare.com
A162.159.44.173Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRashton.ns.cloudflare.com
A172.64.35.173🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRashton.ns.cloudflare.com
NSzainab.ns.cloudflare.com
A2606:4700:50::a29f:2695🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRzainab.ns.cloudflare.com
A2803:f800:50::6ca2:c295🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRzainab.ns.cloudflare.com
A2a06:98c1:50::ac40:2295🇺🇸 Cloudflare2a06:98c1:50::/45
PTRzainab.ns.cloudflare.com
A108.162.194.149🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRzainab.ns.cloudflare.com
A162.159.38.149Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRzainab.ns.cloudflare.com
A172.64.34.149🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRzainab.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.66.194, 172.67.163.234
IPv6 hints2606:4700:3034::6815:42c2, 2606:4700:3036::ac43:a3ea
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=167, name=cloudflare-ech.com
SOAashton.ns.cloudflare.comdns@cloudflare.com serial=2408294762

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1785617072
⚠️ On DNS blocklist: tif

Same first word

www03438.com

DNS History

6 records (6 active, 0 former)

NSashton.ns.cloudflare.comzainab.ns.cloudflare.comA104.21.66.194172.67.163.2342606:4700:3034::6815:42c22606:4700:3036::ac43:a3ea
●NSashton.ns.cloudflare.com2026-07-25 → 2026-08-01 · 2 obs
● 2026-07-25 05:15:12
● 2026-08-01 20:52:42
●NSzainab.ns.cloudflare.com2026-07-25 → 2026-08-01 · 2 obs
● 2026-07-25 05:15:12
● 2026-08-01 20:52:42
●A104.21.66.1942026-07-25 → 2026-08-01 · 2 obs
● 2026-07-25 05:15:12
● 2026-08-01 20:52:42
●A172.67.163.2342026-07-25 → 2026-08-01 · 2 obs
● 2026-07-25 05:15:12
● 2026-08-01 20:52:42
●A2606:4700:3034::6815:42c22026-07-25 → 2026-08-01 · 2 obs
● 2026-07-25 05:15:12
● 2026-08-01 20:52:42
●A2606:4700:3036::ac43:a3ea2026-07-25 → 2026-08-01 · 2 obs
● 2026-07-25 05:15:12
● 2026-08-01 20:52:42

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comf.gtld-servers.net, d.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net...-
www03438.comzainab.ns.cloudflare.com, ashton.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.173

NS records: zainab.ns.cloudflare.com, ashton.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for www03438.com (unsigned zone)

⏱️ Timing

Total: 293ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.163.234, 104.21.66.194
AAAA22606:4700:3036::ac43:a3ea, 2606:4700:3034::6815:42c2
NS2ashton.ns.cloudflare.com, zainab.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1ashton.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (zainab.ns.cloudflare.com, zainab.ns.cloudflare.com, zainab.ns.cloudflare.com...)

Analysis

IP Addresses

www03438.com directs to four IP numbers, which are 104.21.66.194, 172.67.163.234, 2606:4700:3034::6815:42c2 and 2606:4700:3036::ac43:a3ea.

Additional host names — www.chothethao.vn, chr-festival.de, streamplayer.net and two others — share IP numbers with www03438.com.

Name Servers

DNS delegation for www03438.com points to two name servers: ashton.ns.cloudflare.com and zainab.ns.cloudflare.com.

www03438.com shares its name server setup with other domains, including www979288.com, www21033.com, galiara.com and two others.

At least some of www03438.com's name servers are shared with other domains, for example yulezhongguo.com, hozegumorservicesco.click, ksnasa.com and two more.

These name servers tend to co-occur with henry.ns.cloudflare.com, nova.ns.cloudflare.com, eve.ns.cloudflare.com and 3 other name servers in the same DNS delegations.

Host names with 6 IP numbers:

ashton.ns.cloudflare.com has IP addresses 108.162.195.173, 162.159.44.173 and 172.64.35.173, plus 3 other.

zainab.ns.cloudflare.com has IP addresses 108.162.194.149, 162.159.38.149 and 172.64.34.149, plus 3 other.