changtuitui.com - robtex.com

changtuitui.com

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:33aa🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::ac43:b703🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.51.170Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.183.3🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSduke.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b6e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRduke.ns.cloudflare.com
A2803:f800:50::6ca2:c16e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRduke.ns.cloudflare.com
A2a06:98c1:50::ac40:216e🇺🇸 Cloudflare2a06:98c1:50::/45
PTRduke.ns.cloudflare.com
A108.162.193.110🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRduke.ns.cloudflare.com
A172.64.33.110🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRduke.ns.cloudflare.com
A173.245.59.110🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRduke.ns.cloudflare.com
NSmartha.ns.cloudflare.com
A2606:4700:50::a29f:268e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmartha.ns.cloudflare.com
A2803:f800:50::6ca2:c28e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmartha.ns.cloudflare.com
A2a06:98c1:50::ac40:228e🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmartha.ns.cloudflare.com
A108.162.194.142🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmartha.ns.cloudflare.com
A162.159.38.142Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmartha.ns.cloudflare.com
A172.64.34.142🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmartha.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.51.170, 172.67.183.3
IPv6 hints2606:4700:3031::6815:33aa, 2606:4700:3036::ac43:b703
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=120, name=cloudflare-ech.com
SOAduke.ns.cloudflare.comdns@cloudflare.com serial=2409227528

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=1785282612

Same first word

changtuitui.com

DNS History

8 records (6 active, 2 former)

NSduke.ns.cloudflare.commartha.ns.cloudflare.coma.share-dns.comb.share-dns.netA104.21.51.170172.67.183.32606:4700:3031::6815:33aa2606:4700:3036::ac43:b703
○NSa.share-dns.com2026-07-29 → 2026-07-29 · 2 obs
○ 2026-07-29 00:12:46
○ 2026-07-29 00:12:48
○NSb.share-dns.net2026-07-29 → 2026-07-29 · 2 obs
○ 2026-07-29 00:12:46
○ 2026-07-29 00:12:48
●NSduke.ns.cloudflare.com2026-07-29 → 2026-07-29 · 2 obs
● 2026-07-29 00:12:46
● 2026-07-29 00:12:48
●NSmartha.ns.cloudflare.com2026-07-29 → 2026-07-29 · 2 obs
● 2026-07-29 00:12:46
● 2026-07-29 00:12:48
●A104.21.51.1702026-07-29 → 2026-07-29 · 2 obs
● 2026-07-29 00:12:46
● 2026-07-29 00:12:48
●A172.67.183.32026-07-29 → 2026-07-29 · 2 obs
● 2026-07-29 00:12:46
● 2026-07-29 00:12:48
●A2606:4700:3031::6815:33aa2026-07-29 → 2026-07-29 · 2 obs
● 2026-07-29 00:12:46
● 2026-07-29 00:12:48
●A2606:4700:3036::ac43:b7032026-07-29 → 2026-07-29 · 2 obs
● 2026-07-29 00:12:46
● 2026-07-29 00:12:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comj.gtld-servers.net, f.gtld-servers.net, d.gtld-servers.net, l.gtld-servers.net...-
changtuitui.comduke.ns.cloudflare.com, martha.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.142

NS records: duke.ns.cloudflare.com, martha.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for changtuitui.com (unsigned zone)

⏱️ Timing

Total: 197ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.51.170, 172.67.183.3
AAAA22606:4700:3031::6815:33aa, 2606:4700:3036::ac43:b703
NS2duke.ns.cloudflare.com, martha.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1duke.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

changtuitui.com points to the four IP addresses 104.21.51.170, 172.67.183.3, 2606:4700:3031::6815:33aa and 2606:4700:3036::ac43:b703.

Among the host names that share IP numbers with changtuitui.com are dabisza.com, what-to-do.org, www.polfix.net and two others.

Name Servers

changtuitui.com is served by two delegated name servers, duke.ns.cloudflare.com and martha.ns.cloudflare.com.

changtuitui.com has the same name server delegation as a number of other domains, such as pflady.com, down118.com, zcgg188.com and two more.

The name servers of changtuitui.com overlap at least partially with those of other domains — among them criarsiteweb.net, bajieysw.com, piro(0x736578).com and two more.

Host names resolving to 6 IP numbers:

duke.ns.cloudflare.com carries IP addresses 108.162.193.110, 172.64.33.110 and 173.245.59.110, with 3 other addresses beyond those.

martha.ns.cloudflare.com carries IP addresses 108.162.194.142, 162.159.38.142 and 172.64.34.142, with 3 other addresses beyond those.