sy5z.com - robtex.com

sy5z.com

DNSSEC⚠️ Not signed
A2606:4700:3034::ac43:9385🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::6815:1cc6🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.28.198Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.147.133🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSangela.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a41🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRangela.ns.cloudflare.com
A2803:f800:50::6ca2:c041🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRangela.ns.cloudflare.com
A2a06:98c1:50::ac40:2041🇺🇸 Cloudflare2a06:98c1:50::/45
PTRangela.ns.cloudflare.com
A108.162.192.65🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRangela.ns.cloudflare.com
A172.64.32.65🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRangela.ns.cloudflare.com
A173.245.58.65🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRangela.ns.cloudflare.com
NSwalt.ns.cloudflare.com
A2606:4700:58::adf5:3b94🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwalt.ns.cloudflare.com
A2803:f800:50::6ca2:c194🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRwalt.ns.cloudflare.com
A2a06:98c1:50::ac40:2194🇺🇸 Cloudflare2a06:98c1:50::/45
PTRwalt.ns.cloudflare.com
A108.162.193.148🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwalt.ns.cloudflare.com
A172.64.33.148🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwalt.ns.cloudflare.com
A173.245.59.148🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwalt.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.28.198, 172.67.147.133
IPv6 hints2606:4700:3034::ac43:9385, 2606:4700:3036::6815:1cc6
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=91, name=cloudflare-ech.com
SOAangela.ns.cloudflare.comdns@cloudflare.com serial=2405712754

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=1784332922

Same first word

sy5z.com
sy5z.net

Similar names

5ysz.com
5szy.com
5yzs.cn
zys5.com
5zys.cn
ys5z.com

DNS History

9 records (6 active, 3 former)

20162017201820192020202120222023202420252026NSangela.ns.cloudflare.comwalt.ns.cloudflare.comns1.ce.net.cnMXmail.sy5z.comA104.21.28.198172.67.147.1332606:4700:3034::ac43:93852606:4700:3036::6815:1cc6123.100.2.188
●NSangela.ns.cloudflare.com2026-07-08 → 2026-07-18 · 3 obs
○ 2017-02-18 09:38:54
● 2026-07-08 15:20:02
● 2026-07-18 00:15:38
○NSns1.ce.net.cn2015-08-22 → 2017-02-18 · 4 obs
● 2015-08-22 09:06:50
● 2017-02-18 09:38:54
○ 2026-07-08 15:20:02
○ 2026-07-18 00:15:38
●NSwalt.ns.cloudflare.com2026-07-08 → 2026-07-18 · 3 obs
○ 2017-02-18 09:38:54
● 2026-07-08 15:20:02
● 2026-07-18 00:15:38
○MXmail.sy5z.com2015-08-22 → 2017-02-18 · 4 obs
● 2015-08-22 09:06:50
● 2017-02-18 09:38:54
○ 2026-07-08 15:20:02
○ 2026-07-18 00:15:38
●A104.21.28.1982026-07-08 → 2026-07-18 · 3 obs
○ 2017-02-18 09:38:54
● 2026-07-08 15:20:02
● 2026-07-18 00:15:38
○A123.100.2.1882015-08-22 → 2017-02-18 · 4 obs
● 2015-08-22 09:06:50
● 2017-02-18 09:38:54
○ 2026-07-08 15:20:02
○ 2026-07-18 00:15:38
●A172.67.147.1332026-07-08 → 2026-07-18 · 3 obs
○ 2017-02-18 09:38:54
● 2026-07-08 15:20:02
● 2026-07-18 00:15:38
●A2606:4700:3034::ac43:93852026-07-08 → 2026-07-18 · 3 obs
○ 2017-02-18 09:38:54
● 2026-07-08 15:20:02
● 2026-07-18 00:15:38
●A2606:4700:3036::6815:1cc62026-07-08 → 2026-07-18 · 3 obs
○ 2017-02-18 09:38:54
● 2026-07-08 15:20:02
● 2026-07-18 00:15:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comb.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net, l.gtld-servers.net...-
sy5z.comwalt.ns.cloudflare.com, angela.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.65

NS records: walt.ns.cloudflare.com, angela.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sy5z.com (unsigned zone)

⏱️ Timing

Total: 568ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.28.198, 172.67.147.133
AAAA22606:4700:3034::ac43:9385, 2606:4700:3036::6815:1cc6
NS2angela.ns.cloudflare.com, walt.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1angela.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

sy5z.com directs to four IP numbers, which are 104.21.28.198, 172.67.147.133, 2606:4700:3034::ac43:9385 and 2606:4700:3036::6815:1cc6.

Among the host names that share IP numbers with sy5z.com are cervixuxmh.store, vortexdataserver2.lol, repository.sttjaffray.ac.id and two others.

Name Servers

sy5z.com is served by two delegated name servers, angela.ns.cloudflare.com and walt.ns.cloudflare.com.

sy5z.com has the same name server delegation as a number of other domains, such as omni-trans.net, xzxzx.com, cornreap.com and two more.

The name servers of sy5z.com overlap at least partially with those of other domains — among them ecyss.com, investinsightcorex.info, 762design.com and two more.

These name servers commonly appear alongside the name servers kim.ns.cloudflare.com and dara.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

angela.ns.cloudflare.com carries IP addresses 108.162.192.65, 172.64.32.65 and 173.245.58.65, with 3 other addresses beyond those.

walt.ns.cloudflare.com carries IP addresses 108.162.193.148, 172.64.33.148 and 173.245.59.148, with 3 other addresses beyond those.