api-call-back.cyou - robtex.com

api-call-back.cyou

DNSSEC⚠️ Not signed
A2606:4700:3032::ac43:9d4b🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::6815:869🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.8.105Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.157.75🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSabby.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a64🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRabby.ns.cloudflare.com
A2803:f800:50::6ca2:c064🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRabby.ns.cloudflare.com
A2a06:98c1:50::ac40:2064🇺🇸 Cloudflare2a06:98c1:50::/45
PTRabby.ns.cloudflare.com
A108.162.192.100🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRabby.ns.cloudflare.com
A172.64.32.100🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRabby.ns.cloudflare.com
A173.245.58.100🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRabby.ns.cloudflare.com
NSmcgrory.ns.cloudflare.com
A2606:4700:58::a29f:2caa🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmcgrory.ns.cloudflare.com
A2803:f800:50::6ca2:c3aa🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmcgrory.ns.cloudflare.com
A2a06:98c1:50::ac40:23aa🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmcgrory.ns.cloudflare.com
A108.162.195.170🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmcgrory.ns.cloudflare.com
A162.159.44.170Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmcgrory.ns.cloudflare.com
A172.64.35.170🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmcgrory.ns.cloudflare.com
MXeforward1.registrar-servers.com ⭐
A162.255.118.51🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES
PTReforward1.registrar-servers.com
PTReforward3.registrar-servers.com
MXeforward2.registrar-servers.com ⭐
A162.255.118.52🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES
PTReforward2.registrar-servers.com
MXeforward3.registrar-servers.com ⭐
A162.255.118.51🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES
PTReforward1.registrar-servers.com
PTReforward3.registrar-servers.com
MXeforward4.registrar-servers.com(15)
A162.255.118.52🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES
PTReforward2.registrar-servers.com
MXeforward5.registrar-servers.com(20)
A162.255.118.51🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES
PTReforward1.registrar-servers.com
PTReforward3.registrar-servers.com
TXTv=spf1 include:spf.efwd.registrar-servers.com ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.8.105, 172.67.157.75
IPv6 hints2606:4700:3032::ac43:9d4b, 2606:4700:3036::6815:869
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=218, name=cloudflare-ech.com
SOAabby.ns.cloudflare.comdns@cloudflare.com serial=2403958229

cyou

DNSSEC🔒 Signed (DS record present)
NSns0.centralnic.net ⭐
NSa.nic.cyou
NSb.nic.cyou
NSc.nic.cyou
NSd.nic.cyou
SOAns0.centralnic.nethostmaster@centralnic.net serial=1778727714

Same first word

api-call-back.cyou

DNS History

11 records (11 active, 0 former)

NSabby.ns.cloudflare.commcgrory.ns.cloudflare.comMXeforward1.registrar-servers.comeforward2.registrar-servers.comeforward3.registrar-servers.comeforward4.registrar-servers.comeforward5.registrar-servers.comA104.21.8.105172.67.157.752606:4700:3032::ac43:9d4b2606:4700:3036::6815:869
●NSabby.ns.cloudflare.com2026-05-06 → 2026-05-14 · 2 obs
● 2026-05-06 19:40:36
● 2026-05-14 03:29:20
●NSmcgrory.ns.cloudflare.com2026-05-06 → 2026-05-14 · 2 obs
● 2026-05-06 19:40:36
● 2026-05-14 03:29:20
●MXeforward1.registrar-servers.com2026-05-06 → 2026-05-14 · 2 obs
● 2026-05-06 19:40:36
● 2026-05-14 03:29:20
●MXeforward2.registrar-servers.com2026-05-06 → 2026-05-14 · 2 obs
● 2026-05-06 19:40:36
● 2026-05-14 03:29:20
●MXeforward3.registrar-servers.com2026-05-06 → 2026-05-14 · 2 obs
● 2026-05-06 19:40:36
● 2026-05-14 03:29:20
●MXeforward4.registrar-servers.com2026-05-06 → 2026-05-14 · 2 obs
● 2026-05-06 19:40:36
● 2026-05-14 03:29:20
●MXeforward5.registrar-servers.com2026-05-06 → 2026-05-14 · 2 obs
● 2026-05-06 19:40:36
● 2026-05-14 03:29:20
●A104.21.8.1052026-05-06 → 2026-05-14 · 2 obs
● 2026-05-06 19:40:36
● 2026-05-14 03:29:20
●A172.67.157.752026-05-06 → 2026-05-14 · 2 obs
● 2026-05-06 19:40:36
● 2026-05-14 03:29:20
●A2606:4700:3032::ac43:9d4b2026-05-06 → 2026-05-14 · 2 obs
● 2026-05-06 19:40:36
● 2026-05-14 03:29:20
●A2606:4700:3036::6815:8692026-05-06 → 2026-05-14 · 2 obs
● 2026-05-06 19:40:36
● 2026-05-14 03:29:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cyoua.nic.cyou, b.nic.cyou, c.nic.cyou, d.nic.cyou8 records
api-call-back.cyouabby.ns.cloudflare.com, mcgrory.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.32.100

NS records: abby.ns.cloudflare.com, mcgrory.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for api-call-back.cyou (unsigned zone)

⏱️ Timing

Total: 1708ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.8.105, 172.67.157.75
AAAA22606:4700:3036::6815:869, 2606:4700:3032::ac43:9d4b
NS2abby.ns.cloudflare.com, mcgrory.ns.cloudflare.com
MX5eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10...
TXT1v=spf1 include:spf.efwd.registrar-server
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1abby.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 8

In-bailiwick: 8 (a.nic.cyou, b.nic.cyou, c.nic.cyou...)

Analysis

IP Addresses

Four IP numbers are pointed to by api-call-back.cyou: 2606:4700:3032::ac43:9d4b, 2606:4700:3036::6815:869, 104.21.8.105 and 172.67.157.75.

other host names including www.assistinghands.com, xgi.net, ir4.org, citrusstudio.ca and krkn-vhod12.live share IP numbers with api-call-back.cyou.

Name Servers

api-call-back.cyou is delegated to two name servers abby.ns.cloudflare.com and mcgrory.ns.cloudflare.com.

api-call-back.cyou shares the same name server setup as other domains, for instance rusyadaisvar.com, bestno.de, macauport.com.mo, log4om.com and mnno.de.

api-call-back.cyou at least partially shares name servers with other domains, for instance blissevolution.com, daycarewelland.ca, steelcitymafia.com, asen.fr and teamlink.fr.

these name servers are often used together with lloyd.ns.cloudflare.com, ajay.ns.cloudflare.com, eve.ns.cloudflare.com and brit.ns.cloudflare.com.

Host names with six IP numbers:

Host name abby.ns.cloudflare.com points to: 2606:4700:50::adf5:3a64, 2803:f800:50::6ca2:c064, 2a06:98c1:50::ac40:2064, 108.162.192.100, 172.64.32.100 and 173.245.58.100.

Host name mcgrory.ns.cloudflare.com points to: 2606:4700:58::a29f:2caa, 2803:f800:50::6ca2:c3aa, 2a06:98c1:50::ac40:23aa, 108.162.195.170, 162.159.44.170 and 172.64.35.170.

Mail Servers

api-call-back.cyou is handled by five mail servers: eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com, eforward4.registrar-servers.com and eforward5.registrar-servers.com.

api-call-back.cyou shares some mail servers with other domains, at least partially, for instance heropvp.net, cleanlyenhancedgibbon.cyou, planokit.com, dxibleflel.lol and pimothers.com.

These mail servers are commonly used alongside eforward6.registrar-servers.com and eforward7.registrar-servers.com.

Host names with a single IP

eforward1.registrar-servers.com points to: 162.255.118.51

eforward2.registrar-servers.com points to: 162.255.118.52

eforward3.registrar-servers.com points to: 162.255.118.51

eforward4.registrar-servers.com points to: 162.255.118.52

eforward5.registrar-servers.com points to: 162.255.118.51

Host names that point to 162.255.118.51: eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com

Host names that point to 162.255.118.52: eforward2.registrar-servers.com and eforward4.registrar-servers.com