cuducu.com - robtex.com

cuducu.com

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:46d3🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::ac43:8b9b🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.70.211Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.139.155🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSandy.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b65🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRandy.ns.cloudflare.com
A2803:f800:50::6ca2:c165🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRandy.ns.cloudflare.com
A2a06:98c1:50::ac40:2165🇺🇸 Cloudflare2a06:98c1:50::/45
PTRandy.ns.cloudflare.com
A108.162.193.101🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRandy.ns.cloudflare.com
A172.64.33.101🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRandy.ns.cloudflare.com
A173.245.59.101🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRandy.ns.cloudflare.com
NSliberty.ns.cloudflare.com
A2606:4700:50::a29f:26f0🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRliberty.ns.cloudflare.com
A2803:f800:50::6ca2:c2f0🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRliberty.ns.cloudflare.com
A2a06:98c1:50::ac40:22f0🇺🇸 Cloudflare2a06:98c1:50::/45
PTRliberty.ns.cloudflare.com
A108.162.194.240🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRliberty.ns.cloudflare.com
A162.159.38.240Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRliberty.ns.cloudflare.com
A172.64.34.240🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRliberty.ns.cloudflare.com
TXTgoogle-site-verification=mGGvPjoN7NMiWfB8VFsnwgL6h1m2MseqNGAOCDluCec
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.70.211, 172.67.139.155
IPv62606:4700:3031::6815:46d3, 2606:4700:3036::ac43:8b9b
SOAandy.ns.cloudflare.comdns@cloudflare.com serial=2398887818

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=1771291435

Same first word

cuducu.com

Similar names

ducucu.com
cucudu.org

DNS History

6 records (6 active, 0 former)

NSandy.ns.cloudflare.comliberty.ns.cloudflare.comA104.21.70.211172.67.139.1552606:4700:3031::6815:46d32606:4700:3036::ac43:8b9b
●NSandy.ns.cloudflare.com2026-03-12 → 2026-03-23 · 2 obs
● 2026-03-12 20:56:38
● 2026-03-23 12:15:44
●NSliberty.ns.cloudflare.com2026-03-12 → 2026-03-23 · 2 obs
● 2026-03-12 20:56:38
● 2026-03-23 12:15:44
●A104.21.70.2112026-03-12 → 2026-03-23 · 2 obs
● 2026-03-12 20:56:38
● 2026-03-23 12:15:44
●A172.67.139.1552026-03-12 → 2026-03-23 · 2 obs
● 2026-03-12 20:56:38
● 2026-03-23 12:15:44
●A2606:4700:3031::6815:46d32026-03-12 → 2026-03-23 · 2 obs
● 2026-03-12 20:56:38
● 2026-03-23 12:15:44
●A2606:4700:3036::ac43:8b9b2026-03-12 → 2026-03-23 · 2 obs
● 2026-03-12 20:56:38
● 2026-03-23 12:15:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
cuducu.comandy.ns.cloudflare.com, liberty.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.101

NS records: andy.ns.cloudflare.com, liberty.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cuducu.com (unsigned zone)

⏱️ Timing

Total: 171ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.70.211, 172.67.139.155
AAAA22606:4700:3036::ac43:8b9b, 2606:4700:3031::6815:46d3
NS2andy.ns.cloudflare.com, liberty.ns.cloudflare.com
TXT1google-site-verification=mGGvPjoN7NMiWfB
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1andy.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

cuducu.com maps to four IP numbers: 2606:4700:3031::6815:46d3, 2606:4700:3036::ac43:8b9b, 104.21.70.211 and 172.67.139.155.

other host names include upublish.com, images.wisconsinhistory.org, ficdn.ca, rzxytw.com and aldireviewer.com; they share IP numbers with cuducu.com.

Name Servers

Two name servers andy.ns.cloudflare.com and liberty.ns.cloudflare.com handle the delegation for cuducu.com.

cuducu.com shares the same name server setup as other domains, for instance xuquge.com, donghuituliao.com, sxjjt.com, qiaoqiaodi.com and tylslh.com.

cuducu.com at least partially shares name servers with other domains, for instance my-agrirouter.com, alle-openingstijden.nl, padi777.com, turkx(0x706f726e)oizle.space and liuye.tech.

These name servers are commonly used alongside chip.ns.cloudflare.com, eoin.ns.cloudflare.com and zariyah.ns.cloudflare.com.

Six IP addresses per host:

andy.ns.cloudflare.com points to 2606:4700:58::adf5:3b65, 2803:f800:50::6ca2:c165, 2a06:98c1:50::ac40:2165, 108.162.193.101, 172.64.33.101 and 173.245.59.101; liberty.ns.cloudflare.com points to 2606:4700:50::a29f:26f0, 2803:f800:50::6ca2:c2f0, 2a06:98c1:50::ac40:22f0, 108.162.194.240, 162.159.38.240 and 172.64.34.240