stujia.com - robtex.com

stujia.com

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:3da9πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3035::ac43:d45eπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.61.169Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.212.94πŸ‡ΊπŸ‡Έ Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSodin.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2cd0πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRodin.ns.cloudflare.com
A2803:f800:50::6ca2:c3d0πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRodin.ns.cloudflare.com
A2a06:98c1:50::ac40:23d0πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRodin.ns.cloudflare.com
A108.162.195.208πŸ‡ΊπŸ‡Έ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRodin.ns.cloudflare.com
A162.159.44.208Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRodin.ns.cloudflare.com
A172.64.35.208πŸ‡ΊπŸ‡Έ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRodin.ns.cloudflare.com
NSriya.ns.cloudflare.com
A2606:4700:50::a29f:269bπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRriya.ns.cloudflare.com
A2803:f800:50::6ca2:c29bπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRriya.ns.cloudflare.com
A2a06:98c1:50::ac40:229bπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRriya.ns.cloudflare.com
A108.162.194.155πŸ‡ΊπŸ‡Έ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRriya.ns.cloudflare.com
A162.159.38.155Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRriya.ns.cloudflare.com
A172.64.34.155πŸ‡ΊπŸ‡Έ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRriya.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.61.169, 172.67.212.94
IPv6 hints2606:4700:3032::6815:3da9, 2606:4700:3035::ac43:d45e
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=115, name=cloudflare-ech.com
SOAodin.ns.cloudflare.comdns@cloudflare.com serial=2399071574

com

Same first word

Similar names

DNS History

9 records (6 active, 3 former)

20192020202120222023202420252026NSodin.ns.cloudflare.comriya.ns.cloudflare.comns1.cloud-dns.netns2.cloud-dns.netA104.21.61.169172.67.212.942606:4700:3032::6815:3da92606:4700:3035::ac43:d45e156.236.225.132
β—‹NSns1.cloud-dns.net2018-10-26 β†’ 2018-10-26 Β· 3 obs
● 2018-10-26 09:59:42
β—‹ 2026-04-05 14:56:26
β—‹ 2026-04-24 07:47:52
β—‹NSns2.cloud-dns.net2018-10-26 β†’ 2018-10-26 Β· 3 obs
● 2018-10-26 09:59:42
β—‹ 2026-04-05 14:56:26
β—‹ 2026-04-24 07:47:52
●NSodin.ns.cloudflare.com2026-04-05 β†’ 2026-04-24 Β· 3 obs
β—‹ 2018-10-26 09:59:42
● 2026-04-05 14:56:26
● 2026-04-24 07:47:52
●NSriya.ns.cloudflare.com2026-04-05 β†’ 2026-04-24 Β· 3 obs
β—‹ 2018-10-26 09:59:42
● 2026-04-05 14:56:26
● 2026-04-24 07:47:52
●A104.21.61.1692026-04-05 β†’ 2026-04-24 Β· 3 obs
β—‹ 2018-10-26 09:59:42
● 2026-04-05 14:56:26
● 2026-04-24 07:47:52
β—‹A156.236.225.1322018-10-26 β†’ 2018-10-26 Β· 3 obs
● 2018-10-26 09:59:42
β—‹ 2026-04-05 14:56:26
β—‹ 2026-04-24 07:47:52
●A172.67.212.942026-04-05 β†’ 2026-04-24 Β· 3 obs
β—‹ 2018-10-26 09:59:42
● 2026-04-05 14:56:26
● 2026-04-24 07:47:52
●A2606:4700:3032::6815:3da92026-04-05 β†’ 2026-04-24 Β· 3 obs
β—‹ 2018-10-26 09:59:42
● 2026-04-05 14:56:26
● 2026-04-24 07:47:52
●A2606:4700:3035::ac43:d45e2026-04-05 β†’ 2026-04-24 Β· 3 obs
β—‹ 2018-10-26 09:59:42
● 2026-04-05 14:56:26
● 2026-04-24 07:47:52

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
comb.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net, l.gtld-servers.net...-
stujia.comriya.ns.cloudflare.com, odin.ns.cloudflare.com12 records

βœ… Authoritative Response

Server:108.162.194.155

NS records: riya.ns.cloudflare.com, odin.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stujia.com (unsigned zone)

⏱️ Timing

Total: 321ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.21.61.169, 172.67.212.94
AAAA22606:4700:3032::6815:3da9, 2606:4700:3035::ac43:d45e
NS2odin.ns.cloudflare.com, riya.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1odin.ns.cloudflare.com dns.cloudflare.co

πŸ“Œ Glue Records Collected

Total: 12

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

Analysis

IP Addresses

stujia.com points to four IP numbers: 2606:4700:3032::6815:3da9, 2606:4700:3035::ac43:d45e, 104.21.61.169 and 172.67.212.94.

Other host names, for instance moderacentralventuresco.digital, tirv.net, www.fr-tower-rush.fr, www.3400t.com and ydoc.io share IP numbers with stujia.com.

Name Servers

stujia.com is delegated to two name servers: odin.ns.cloudflare.com and riya.ns.cloudflare.com.

stujia.com uses the same name server setup as other domains, for instance hsjlzd.com, shottr.com, guoerguo.com, zuqiuz.com and ballplayerz.com.

stujia.com shares name servers with other domains at least partially, for instance julorivenath.com, 934r41.cn, (0x68656e746169).name, is2k.com and iwantu.cc.

these name servers are often used with desi.ns.cloudflare.com, elaine.ns.cloudflare.com and eloise.ns.cloudflare.com.

Host names with six IP numbers: odin.ns.cloudflare.com points to 2606:4700:58::a29f:2cd0, 2803:f800:50::6ca2:c3d0, 2a06:98c1:50::ac40:23d0, 108.162.195.208, 162.159.44.208 and 172.64.35.208; riya.ns.cloudflare.com points to 2606:4700:50::a29f:269b, 2803:f800:50::6ca2:c29b, 2a06:98c1:50::ac40:229b, 108.162.194.155, 162.159.38.155 and 172.64.34.155.