itsysgroup.com - robtex.com

itsysgroup.com

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:9f74🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:4270🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.66.112Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.159.116🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSada.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a36🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRada.ns.cloudflare.com
A2803:f800:50::6ca2:c036🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRada.ns.cloudflare.com
A2a06:98c1:50::ac40:2036🇺🇸 Cloudflare2a06:98c1:50::/45
PTRada.ns.cloudflare.com
A108.162.192.54🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRada.ns.cloudflare.com
A172.64.32.54🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRada.ns.cloudflare.com
A173.245.58.54🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRada.ns.cloudflare.com
NSyoxall.ns.cloudflare.com
A2606:4700:58::a29f:2c2f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRyoxall.ns.cloudflare.com
A2803:f800:50::6ca2:c32f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRyoxall.ns.cloudflare.com
A2a06:98c1:50::ac40:232f🇺🇸 Cloudflare2a06:98c1:50::/45
PTRyoxall.ns.cloudflare.com
A108.162.195.47🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRyoxall.ns.cloudflare.com
A162.159.44.47Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRyoxall.ns.cloudflare.com
A172.64.35.47🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRyoxall.ns.cloudflare.com
TXTgoogle-site-verification=sbLSnp7dhcM2OYNd7-a-UrYo7m9LoQuTlxqZjdGdB2g
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.66.112, 172.67.159.116
IPv6 hints2606:4700:3031::ac43:9f74, 2606:4700:3037::6815:4270
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=63, name=cloudflare-ech.com
SOAada.ns.cloudflare.comdns@cloudflare.com serial=2406761610

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=1782268465
rank #948136 globally
rank #432945 in the tld

Same first word

itsysgroup.com

DNS History

12 records (6 active, 6 former)

20162017201820192020202120222023202420252026NSada.ns.cloudflare.comyoxall.ns.cloudflare.comdndns01.datajapan.ne.jpdndns02.datajapan.ne.jpMXmail.itsysgroup.commail2.itsysgroup.comA104.21.66.112172.67.159.1162606:4700:3031::ac43:9f742606:4700:3037::6815:4270202.143.64.1272606:4700:3032::ac43:9f74
●NSada.ns.cloudflare.com2026-05-01 → 2026-06-24 · 3 obs
○ 2016-08-11 05:32:24
● 2026-05-01 10:12:50
● 2026-06-24 02:36:02
○NSdndns01.datajapan.ne.jp2015-05-05 → 2016-08-11 · 4 obs
● 2015-05-05 14:40:28
● 2016-08-11 05:32:24
○ 2026-05-01 10:12:50
○ 2026-06-24 02:36:02
○NSdndns02.datajapan.ne.jp2015-05-05 → 2016-08-11 · 4 obs
● 2015-05-05 14:40:28
● 2016-08-11 05:32:24
○ 2026-05-01 10:12:50
○ 2026-06-24 02:36:02
●NSyoxall.ns.cloudflare.com2026-05-01 → 2026-06-24 · 3 obs
○ 2016-08-11 05:32:24
● 2026-05-01 10:12:50
● 2026-06-24 02:36:02
○MXmail.itsysgroup.com2015-05-05 → 2016-08-11 · 4 obs
● 2015-05-05 14:40:28
● 2016-08-11 05:32:24
○ 2026-05-01 10:12:50
○ 2026-06-24 02:36:02
○MXmail2.itsysgroup.com2015-05-05 → 2016-08-11 · 4 obs
● 2015-05-05 14:40:28
● 2016-08-11 05:32:24
○ 2026-05-01 10:12:50
○ 2026-06-24 02:36:02
●A104.21.66.1122026-05-01 → 2026-06-24 · 3 obs
○ 2016-08-11 05:32:24
● 2026-05-01 10:12:50
● 2026-06-24 02:36:02
●A172.67.159.1162026-05-01 → 2026-06-24 · 3 obs
○ 2016-08-11 05:32:24
● 2026-05-01 10:12:50
● 2026-06-24 02:36:02
○A202.143.64.1272015-05-05 → 2016-08-11 · 4 obs
● 2015-05-05 14:40:28
● 2016-08-11 05:32:24
○ 2026-05-01 10:12:50
○ 2026-06-24 02:36:02
●A2606:4700:3031::ac43:9f742026-06-24 → 2026-06-24 · 3 obs
○ 2026-06-16 13:25:40
● 2026-06-24 02:36:00
● 2026-06-24 02:36:02
○A2606:4700:3032::ac43:9f742026-05-01 → 2026-06-16 · 5 obs
○ 2016-08-11 05:32:24
● 2026-05-01 10:12:50
● 2026-06-16 13:25:40
○ 2026-06-24 02:36:00
○ 2026-06-24 02:36:02
●A2606:4700:3037::6815:42702026-05-01 → 2026-06-24 · 3 obs
○ 2016-08-11 05:32:24
● 2026-05-01 10:12:50
● 2026-06-24 02:36:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comc.gtld-servers.net, j.gtld-servers.net, l.gtld-servers.net, a.gtld-servers.net...-
itsysgroup.comada.ns.cloudflare.com, yoxall.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.54

NS records: ada.ns.cloudflare.com, yoxall.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for itsysgroup.com (unsigned zone)

⏱️ Timing

Total: 1702ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.159.116, 104.21.66.112
AAAA22606:4700:3031::ac43:9f74, 2606:4700:3037::6815:4270
NS2ada.ns.cloudflare.com, yoxall.ns.cloudflare.com
TXT1google-site-verification=sbLSnp7dhcM2OYN
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1ada.ns.cloudflare.com dns.cloudflare.com

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

itsysgroup.com directs to four IP numbers, which are 104.21.66.112, 172.67.159.116, 2606:4700:3031::ac43:9f74 and 2606:4700:3037::6815:4270.

maxstabile.com, altinambalaj.com, topnetservices.com.br plus two other host names have IP numbers in common with itsysgroup.com.

Name Servers

itsysgroup.com has two authoritative name servers — ada.ns.cloudflare.com and yoxall.ns.cloudflare.com.

The name server configuration of itsysgroup.com is shared with other domains, for instance draftroomga.com, wploji.com, bunchabroad.com and two others.

There is at least partial name server overlap between itsysgroup.com and other domains — mnrivera1.com, 1049theeagle.com, vynosgainex-tech.com and two more among them.

These name servers are routinely deployed together with the name servers syeef.ns.cloudflare.com.

Hosts with 6 IP addresses each:

ada.ns.cloudflare.com points to 108.162.192.54, 172.64.32.54, 173.245.58.54 and 3 other IP addresses.

yoxall.ns.cloudflare.com points to 108.162.195.47, 162.159.44.47, 172.64.35.47 and 3 other IP addresses.