91ycz.com - robtex.com

91ycz.com

DNSSEC⚠️ Not signed
A2606:4700:3032::ac43:8ec8🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::6815:4721🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.71.33Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.142.200🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NShattie.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26ac🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhattie.ns.cloudflare.com
A2803:f800:50::6ca2:c2ac🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRhattie.ns.cloudflare.com
A2a06:98c1:50::ac40:22ac🇺🇸 Cloudflare2a06:98c1:50::/45
PTRhattie.ns.cloudflare.com
A108.162.194.172🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhattie.ns.cloudflare.com
A162.159.38.172Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhattie.ns.cloudflare.com
A172.64.34.172🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhattie.ns.cloudflare.com
NSjakub.ns.cloudflare.com
A2606:4700:58::a29f:2c55🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjakub.ns.cloudflare.com
A2803:f800:50::6ca2:c355🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjakub.ns.cloudflare.com
A2a06:98c1:50::ac40:2355🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjakub.ns.cloudflare.com
A108.162.195.85🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjakub.ns.cloudflare.com
A162.159.44.85Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjakub.ns.cloudflare.com
A172.64.35.85🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjakub.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.71.33, 172.67.142.200
IPv6 hints2606:4700:3032::ac43:8ec8, 2606:4700:3036::6815:4721
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=124, name=cloudflare-ech.com
SOAhattie.ns.cloudflare.comdns@cloudflare.com serial=2400160554

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=1776034647

Same first word

91ycz.com

Similar names

91yzc.com
zcy19.com
91cyz.com
yzc91.com
zcy91.com

DNS History

12 records (6 active, 6 former)

2017201820192020202120222023202420252026NShattie.ns.cloudflare.comjakub.ns.cloudflare.comf1g1ns1.dnspod.netf1g1ns2.dnspod.netA104.21.71.33172.67.142.2002606:4700:3032::ac43:8ec82606:4700:3036::6815:4721188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
○NSf1g1ns1.dnspod.net2016-12-13 → 2016-12-13 · 3 obs
● 2016-12-13 17:45:48
○ 2018-01-17 20:53:42
○ 2026-04-12 23:01:40
○NSf1g1ns2.dnspod.net2016-12-13 → 2016-12-13 · 3 obs
● 2016-12-13 17:45:48
○ 2018-01-17 20:53:42
○ 2026-04-12 23:01:40
●NShattie.ns.cloudflare.com2026-03-29 → 2026-04-12 · 3 obs
○ 2018-01-17 20:53:42
● 2026-03-29 14:42:28
● 2026-04-12 23:01:40
●NSjakub.ns.cloudflare.com2026-03-29 → 2026-04-12 · 3 obs
○ 2018-01-17 20:53:42
● 2026-03-29 14:42:28
● 2026-04-12 23:01:40
●A104.21.71.332026-04-03 → 2026-04-12 · 3 obs
○ 2026-03-29 14:42:28
● 2026-04-03 15:18:40
● 2026-04-12 23:01:40
●A172.67.142.2002026-04-03 → 2026-04-12 · 3 obs
○ 2026-03-29 14:42:28
● 2026-04-03 15:18:40
● 2026-04-12 23:01:40
○A188.114.96.02026-03-29 → 2026-03-29 · 3 obs
● 2026-03-29 14:42:28
○ 2026-04-03 15:18:40
○ 2026-04-12 23:01:40
○A188.114.97.02026-03-29 → 2026-03-29 · 3 obs
● 2026-03-29 14:42:28
○ 2026-04-03 15:18:40
○ 2026-04-12 23:01:40
●A2606:4700:3032::ac43:8ec82026-04-03 → 2026-04-12 · 3 obs
○ 2026-03-29 14:42:28
● 2026-04-03 15:18:40
● 2026-04-12 23:01:40
●A2606:4700:3036::6815:47212026-04-03 → 2026-04-12 · 3 obs
○ 2026-03-29 14:42:28
● 2026-04-03 15:18:40
● 2026-04-12 23:01:40
○A2a06:98c1:3120::2026-03-29 → 2026-03-29 · 3 obs
● 2026-03-29 14:42:28
○ 2026-04-03 15:18:40
○ 2026-04-12 23:01:40
○A2a06:98c1:3121::2026-03-29 → 2026-03-29 · 3 obs
● 2026-03-29 14:42:28
○ 2026-04-03 15:18:40
○ 2026-04-12 23:01:40

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
91ycz.comhattie.ns.cloudflare.com, jakub.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.172

NS records: hattie.ns.cloudflare.com, jakub.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 91ycz.com (unsigned zone)

⏱️ Timing

Total: 143ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.71.33, 172.67.142.200
AAAA22606:4700:3032::ac43:8ec8, 2606:4700:3036::6815:4721
NS2hattie.ns.cloudflare.com, jakub.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1hattie.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

Four IP numbers are pointed to by 91ycz.com: 2606:4700:3032::ac43:8ec8, 2606:4700:3036::6815:4721, 104.21.71.33 and 172.67.142.200.

other host names including tunyimixiongzanyololancouqia.pics, www.cc44mm.com, pak4job.com, autodiscover.sheiladyernd.com and easylink1.com share IP numbers with 91ycz.com.

Name Servers

91ycz.com is delegated to two name servers hattie.ns.cloudflare.com and jakub.ns.cloudflare.com.

91ycz.com shares the same name server setup as other domains, for instance viewonder.com, jinyi-tec.com, japanvicmob.net.cn, kuailexiongbancai.com and qhsxmjg.com.

91ycz.com at least partially shares name servers with other domains, for instance nikongrid.click, asianten.com, myserenitysalonspa.com, casinoofthekings.ca and terra-asturias.com.

These name servers are commonly used alongside khalid.ns.cloudflare.com and haley.ns.cloudflare.com.

Host names with six IP numbers:

Host name hattie.ns.cloudflare.com points to: 2606:4700:50::a29f:26ac, 2803:f800:50::6ca2:c2ac, 2a06:98c1:50::ac40:22ac, 108.162.194.172, 162.159.38.172 and 172.64.34.172.

Host name jakub.ns.cloudflare.com points to: 2606:4700:58::a29f:2c55, 2803:f800:50::6ca2:c355, 2a06:98c1:50::ac40:2355, 108.162.195.85, 162.159.44.85 and 172.64.35.85.