tujkau.com - robtex.com

tujkau.com

DNSSEC⚠️ Not signed
A2606:4700:3036::6815:41ed🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:98c6🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.65.237Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.152.198🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSmarjory.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3ac1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmarjory.ns.cloudflare.com
A2803:f800:50::6ca2:c0c1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmarjory.ns.cloudflare.com
A2a06:98c1:50::ac40:20c1🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmarjory.ns.cloudflare.com
A108.162.192.193🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmarjory.ns.cloudflare.com
A172.64.32.193🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmarjory.ns.cloudflare.com
A173.245.58.193🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmarjory.ns.cloudflare.com
NSray.ns.cloudflare.com
A2606:4700:58::adf5:3b8a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRray.ns.cloudflare.com
A2803:f800:50::6ca2:c18a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRray.ns.cloudflare.com
A2a06:98c1:50::ac40:218a🇺🇸 Cloudflare2a06:98c1:50::/45
PTRray.ns.cloudflare.com
A108.162.193.138🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRray.ns.cloudflare.com
A172.64.33.138🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRray.ns.cloudflare.com
A173.245.59.138🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRray.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.65.237, 172.67.152.198
IPv6 hints2606:4700:3036::6815:41ed, 2606:4700:3037::ac43:98c6
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=79, name=cloudflare-ech.com
SOAmarjory.ns.cloudflare.comdns@cloudflare.com serial=2409206387

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=1783826487
⚠️ On DNS blocklist: multi, pro, pro.plus, tif, ultimate

Same first word

tujkau.com

Similar names

jutaku.in
jatkuu.iki.fi
jukatu.com
jutaku.co.jp
tajuku.com
takuju.com
jutaku.com

DNS History

7 records (6 active, 1 former)

NSmarjory.ns.cloudflare.comray.ns.cloudflare.comA104.21.65.237172.67.152.1982606:4700:3036::6815:41ed2606:4700:3037::ac43:98c62606:4700:3035::ac43:98c6
●NSmarjory.ns.cloudflare.com2026-05-21 → 2026-07-12 · 2 obs
● 2026-05-21 05:17:24
● 2026-07-12 03:39:56
●NSray.ns.cloudflare.com2026-05-21 → 2026-07-12 · 2 obs
● 2026-05-21 05:17:24
● 2026-07-12 03:39:56
●A104.21.65.2372026-05-21 → 2026-07-12 · 2 obs
● 2026-05-21 05:17:24
● 2026-07-12 03:39:56
●A172.67.152.1982026-05-21 → 2026-07-12 · 2 obs
● 2026-05-21 05:17:24
● 2026-07-12 03:39:56
○A2606:4700:3035::ac43:98c62026-05-21 → 2026-06-04 · 3 obs
● 2026-05-21 05:17:24
● 2026-06-04 00:53:42
○ 2026-07-12 03:39:56
●A2606:4700:3036::6815:41ed2026-05-21 → 2026-07-12 · 2 obs
● 2026-05-21 05:17:24
● 2026-07-12 03:39:56
●A2606:4700:3037::ac43:98c62026-07-12 → 2026-07-12 · 2 obs
○ 2026-06-04 00:53:42
● 2026-07-12 03:39:56

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
come.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net, l.gtld-servers.net...-
tujkau.comray.ns.cloudflare.com, marjory.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.138

NS records: ray.ns.cloudflare.com, marjory.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tujkau.com (unsigned zone)

⏱️ Timing

Total: 169ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.65.237, 172.67.152.198
AAAA22606:4700:3036::6815:41ed, 2606:4700:3037::ac43:98c6
NS2marjory.ns.cloudflare.com, ray.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1marjory.ns.cloudflare.com dns.cloudflare

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

tujkau.com resolves to four IP addresses: 104.21.65.237, 172.67.152.198, 2606:4700:3036::6815:41ed and 2606:4700:3037::ac43:98c6.

Additional host names — be-on-google.com.cn, r5dl7r.wugvveqs.com, web2.pcwelt.org and two others — share IP numbers with tujkau.com.

Name Servers

tujkau.com is delegated to two name servers: marjory.ns.cloudflare.com and ray.ns.cloudflare.com.

tujkau.com shares its name server setup with other domains, including nggau.com, promosdiversas.com, nirmfrbtnhgbfvwee.com and two others.

tujkau.com shares at least some of its name servers with other domains, including novaarenaplatform.com, tyu13.com, classic-gaming.net and two others.

These name servers are frequently paired with the name servers ines.ns.cloudflare.com and keenan.ns.cloudflare.com.

Host names with 6 IP numbers:

marjory.ns.cloudflare.com resolves to 108.162.192.193, 172.64.32.193, 173.245.58.193 and 3 other IP addresses.

ray.ns.cloudflare.com resolves to 108.162.193.138, 172.64.33.138, 173.245.59.138 and 3 other IP addresses.