sysysc.com - robtex.com

sysysc.com

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:bec1🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::6815:1409🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.20.9Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.190.193🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSiris.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a76🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRiris.ns.cloudflare.com
A2803:f800:50::6ca2:c076🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRiris.ns.cloudflare.com
A2a06:98c1:50::ac40:2076🇺🇸 Cloudflare2a06:98c1:50::/45
PTRiris.ns.cloudflare.com
A108.162.192.118🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRiris.ns.cloudflare.com
A172.64.32.118🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRiris.ns.cloudflare.com
A173.245.58.118🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRiris.ns.cloudflare.com
NSwest.ns.cloudflare.com
A2606:4700:58::adf5:3bf7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwest.ns.cloudflare.com
A2803:f800:50::6ca2:c1f7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRwest.ns.cloudflare.com
A2a06:98c1:50::ac40:21f7🇺🇸 Cloudflare2a06:98c1:50::/45
PTRwest.ns.cloudflare.com
A108.162.193.247🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwest.ns.cloudflare.com
A172.64.33.247🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwest.ns.cloudflare.com
A173.245.59.247🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwest.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.20.9, 172.67.190.193
IPv6 hints2606:4700:3033::ac43:bec1, 2606:4700:3036::6815:1409
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=81, name=cloudflare-ech.com
SOAiris.ns.cloudflare.comdns@cloudflare.com serial=2401649806

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=1777066151

Same first word

sysysc.com

Similar names

scsyys.com
scysys.com

DNS History

11 records (6 active, 5 former)

20162017201820192020202120222023202420252026NSiris.ns.cloudflare.comwest.ns.cloudflare.comdns.4cun.comv1.dns234.netv2.dns234.netA104.21.20.9172.67.190.1932606:4700:3033::ac43:bec12606:4700:3036::6815:1409103.12.76.9661.152.93.91
○NSdns.4cun.com2015-06-04 → 2017-01-16 · 4 obs
● 2015-06-04 05:42:12
● 2017-01-16 09:02:56
○ 2018-06-03 09:50:16
○ 2026-04-24 21:38:12
●NSiris.ns.cloudflare.com2026-04-05 → 2026-04-24 · 3 obs
○ 2018-06-03 09:50:16
● 2026-04-05 13:22:58
● 2026-04-24 21:38:12
○NSv1.dns234.net2018-06-03 → 2018-06-03 · 4 obs
○ 2017-01-16 09:02:56
● 2018-06-03 09:50:16
○ 2026-04-05 13:22:58
○ 2026-04-24 21:38:12
○NSv2.dns234.net2018-06-03 → 2018-06-03 · 4 obs
○ 2017-01-16 09:02:56
● 2018-06-03 09:50:16
○ 2026-04-05 13:22:58
○ 2026-04-24 21:38:12
●NSwest.ns.cloudflare.com2026-04-05 → 2026-04-24 · 3 obs
○ 2018-06-03 09:50:16
● 2026-04-05 13:22:58
● 2026-04-24 21:38:12
○A103.12.76.962018-06-03 → 2018-06-03 · 4 obs
○ 2017-01-16 09:02:56
● 2018-06-03 09:50:16
○ 2026-04-05 13:22:58
○ 2026-04-24 21:38:12
●A104.21.20.92026-04-05 → 2026-04-24 · 3 obs
○ 2018-06-03 09:50:16
● 2026-04-05 13:22:58
● 2026-04-24 21:38:12
●A172.67.190.1932026-04-05 → 2026-04-24 · 3 obs
○ 2018-06-03 09:50:16
● 2026-04-05 13:22:58
● 2026-04-24 21:38:12
●A2606:4700:3033::ac43:bec12026-04-05 → 2026-04-24 · 3 obs
○ 2018-06-03 09:50:16
● 2026-04-05 13:22:58
● 2026-04-24 21:38:12
●A2606:4700:3036::6815:14092026-04-05 → 2026-04-24 · 3 obs
○ 2018-06-03 09:50:16
● 2026-04-05 13:22:58
● 2026-04-24 21:38:12
○A61.152.93.912015-06-04 → 2017-01-16 · 4 obs
● 2015-06-04 05:42:12
● 2017-01-16 09:02:56
○ 2018-06-03 09:50:16
○ 2026-04-24 21:38:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
sysysc.comiris.ns.cloudflare.com, west.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.118

NS records: iris.ns.cloudflare.com, west.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sysysc.com (unsigned zone)

⏱️ Timing

Total: 110ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.20.9, 172.67.190.193
AAAA22606:4700:3033::ac43:bec1, 2606:4700:3036::6815:1409
NS2iris.ns.cloudflare.com, west.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1iris.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

sysysc.com points to four IP numbers: 2606:4700:3033::ac43:bec1, 2606:4700:3036::6815:1409, 104.21.20.9 and 172.67.190.193.

Other host names, for instance www.pramatiprism.com, mail.celitel-ru.ru, warcraftguides.com, www.vikacigs.com.cn and opitrad.com share IP numbers with sysysc.com.

Name Servers

sysysc.com's delegation is to two name servers iris.ns.cloudflare.com and west.ns.cloudflare.com.

sysysc.com shares the same name server configuration as other domains, such as hetaifs.com, hxwbz.com, honghaijh.com, indyhall.org and ccdyly.com.

sysysc.com at least partially shares its name servers with other domains, for instance fsmi.in, tsuji-s.com, blackrobot.ca, mediablitz.ca and creditsafe.ie.

These name servers are often used together with the name servers tanner.ns.cloudflare.com.

Host names with six IP numbers:

iris.ns.cloudflare.com points to: 2606:4700:50::adf5:3a76, 2803:f800:50::6ca2:c076, 2a06:98c1:50::ac40:2076, 108.162.192.118, 172.64.32.118 and 173.245.58.118.

west.ns.cloudflare.com points to: 2606:4700:58::adf5:3bf7, 2803:f800:50::6ca2:c1f7, 2a06:98c1:50::ac40:21f7, 108.162.193.247, 172.64.33.247 and 173.245.59.247.