systemstudio.co - robtex.com

systemstudio.co

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:3efb🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:8d3c🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.62.251Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.141.60🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdolly.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a62🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdolly.ns.cloudflare.com
A2803:f800:50::6ca2:c062🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdolly.ns.cloudflare.com
A2a06:98c1:50::ac40:2062🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdolly.ns.cloudflare.com
A108.162.192.98🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdolly.ns.cloudflare.com
A172.64.32.98🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdolly.ns.cloudflare.com
A173.245.58.98🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdolly.ns.cloudflare.com
NSphil.ns.cloudflare.com
A2606:4700:58::adf5:3b89🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRphil.ns.cloudflare.com
A2803:f800:50::6ca2:c189🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRphil.ns.cloudflare.com
A2a06:98c1:50::ac40:2189🇺🇸 Cloudflare2a06:98c1:50::/45
PTRphil.ns.cloudflare.com
A108.162.193.137🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRphil.ns.cloudflare.com
A172.64.33.137🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRphil.ns.cloudflare.com
A173.245.59.137🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRphil.ns.cloudflare.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4023:c03::1a🇺🇸 Google2607:f8b0::/32
PTRdy-in-f26.1e100.net
A74.125.137.26🇺🇸 Google74.125.137.0/24
PTRdy-in-f26.1e100.net
MXalt1.aspmx.l.google.com(5)
A2607:f8b0:4023:2801::1b🇺🇸 Google2607:f8b0::/32
PTRlcausi-in-f27.1e100.net
A192.178.128.26🇺🇸 Google192.178.128.0/24
PTRlcausi-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1b🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f27.1e100.net
A172.253.116.26🇺🇸 Google172.253.116.0/24
PTRdj-in-f26.1e100.net
MXalt3.aspmx.l.google.com(10)
A2607:f8b0:4023:1015::1a🇺🇸 Google2607:f8b0::/32
PTRyudfwta-in-f26.1e100.net
A172.253.135.27🇺🇸 Google172.253.135.0/24
PTRyudfwta-in-f27.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c00::1b🇧🇪 Google2a00:1450:400c::/48
PTRws-in-f27.1e100.net
PTRws-in-x1b.1e100.net
A173.194.76.26🇺🇸 Google173.194.76.0/24
PTRws-in-f26.1e100.net
TXTMS=ms78293124
TXTgoogle-site-verification=3ha61xOI--ohyneppkWUyoZnpTXTSsuPXdIyhzohuz0
TXTgoogle-site-verification=CPCNeyfEu6_XeCrdlD9qMDVPJDaLnZHCH0jrn9-IZms
TXTgoogle-site-verification=VWINNQMi8rAde59T_G3Z3RdxmeJ0fIH5FTZv6LVu92E
TXTv=spf1 include:_spf.google.com ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.62.251, 172.67.141.60
IPv6 hints2606:4700:3032::6815:3efb, 2606:4700:3035::ac43:8d3c
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=135, name=cloudflare-ech.com
SOAdolly.ns.cloudflare.comdns@cloudflare.com serial=2401526442

co

DNSSEC🔒 Signed (DS record present)
NSns0.centralnic.net ⭐
NSa.registrydns.co
NSb.registrydns.co
NSc.registrydns.co
NSd.registrydns.co
SOAns0.centralnic.nethostmaster@centralnic.net serial=1759641060

Subdomains

www.systemstudio.co

Same first word

systemstudio.co
systemstudio.de

Similar names

studiosystem.com

DNS History

15 records (11 active, 4 former)

2020202120222023202420252026NSdolly.ns.cloudflare.comphil.ns.cloudflare.comns65.domaincontrol.comns66.domaincontrol.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comsystemstudio-co.mail.protection.outlook.comA104.21.62.251172.67.141.602606:4700:3032::6815:3efb2606:4700:3035::ac43:8d3c107.180.3.177
●NSdolly.ns.cloudflare.com2026-02-17 → 2026-04-23 · 3 obs
○ 2019-12-13 12:13:44
● 2026-02-17 10:09:10
● 2026-04-23 11:44:38
○NSns65.domaincontrol.com2019-12-13 → 2019-12-13 · 3 obs
● 2019-12-13 12:13:44
○ 2026-02-17 10:09:10
○ 2026-04-23 11:44:38
○NSns66.domaincontrol.com2019-12-13 → 2019-12-13 · 3 obs
● 2019-12-13 12:13:44
○ 2026-02-17 10:09:10
○ 2026-04-23 11:44:38
●NSphil.ns.cloudflare.com2026-02-17 → 2026-04-23 · 3 obs
○ 2019-12-13 12:13:44
● 2026-02-17 10:09:10
● 2026-04-23 11:44:38
●MXalt1.aspmx.l.google.com2026-02-17 → 2026-04-23 · 3 obs
○ 2019-12-13 12:13:44
● 2026-02-17 10:09:10
● 2026-04-23 11:44:38
●MXalt2.aspmx.l.google.com2026-02-17 → 2026-04-23 · 3 obs
○ 2019-12-13 12:13:44
● 2026-02-17 10:09:10
● 2026-04-23 11:44:38
●MXalt3.aspmx.l.google.com2026-02-17 → 2026-04-23 · 3 obs
○ 2019-12-13 12:13:44
● 2026-02-17 10:09:10
● 2026-04-23 11:44:38
●MXalt4.aspmx.l.google.com2026-02-17 → 2026-04-23 · 3 obs
○ 2019-12-13 12:13:44
● 2026-02-17 10:09:10
● 2026-04-23 11:44:38
●MXaspmx.l.google.com2026-02-17 → 2026-04-23 · 3 obs
○ 2019-12-13 12:13:44
● 2026-02-17 10:09:10
● 2026-04-23 11:44:38
○MXsystemstudio-co.mail.protection.outlook.com2019-12-13 → 2019-12-13 · 3 obs
● 2019-12-13 12:13:44
○ 2026-02-17 10:09:10
○ 2026-04-23 11:44:38
●A104.21.62.2512026-02-17 → 2026-04-23 · 3 obs
○ 2019-12-13 12:13:44
● 2026-02-17 10:09:10
● 2026-04-23 11:44:38
○A107.180.3.1772019-12-13 → 2019-12-13 · 3 obs
● 2019-12-13 12:13:44
○ 2026-02-17 10:09:10
○ 2026-04-23 11:44:38
●A172.67.141.602026-02-17 → 2026-04-23 · 3 obs
○ 2019-12-13 12:13:44
● 2026-02-17 10:09:10
● 2026-04-23 11:44:38
●A2606:4700:3032::6815:3efb2026-02-17 → 2026-04-23 · 3 obs
○ 2019-12-13 12:13:44
● 2026-02-17 10:09:10
● 2026-04-23 11:44:38
●A2606:4700:3035::ac43:8d3c2026-02-17 → 2026-04-23 · 3 obs
○ 2019-12-13 12:13:44
● 2026-02-17 10:09:10
● 2026-04-23 11:44:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coc.registrydns.co, b.registrydns.co, d.registrydns.co, a.registrydns.co8 records
systemstudio.cophil.ns.cloudflare.com, dolly.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.58.98

NS records: phil.ns.cloudflare.com, dolly.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for systemstudio.co (unsigned zone)

⏱️ Timing

Total: 860ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.141.60, 104.21.62.251
AAAA22606:4700:3032::6815:3efb, 2606:4700:3035::ac43:8d3c
NS2dolly.ns.cloudflare.com, phil.ns.cloudflare.com
MX5aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...
TXT5MS=ms78293124, google-site-verification=3ha61xOI--ohyne...
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1dolly.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 8

In-bailiwick: 8 (c.registrydns.co, c.registrydns.co, b.registrydns.co...)

Analysis

Hierarchy

systemstudio.co is the parent of www.systemstudio.co.

IP Addresses

systemstudio.co resolves to four IPs: 2606:4700:3032::6815:3efb, 2606:4700:3035::ac43:8d3c, 104.21.62.251 and 172.67.141.60.

Other host names, for instance delgaeditor.com, slootikwin.sbs, jprobertsobgyn.com, adityebirla.com and topgool.click share IP numbers with systemstudio.co.

Name Servers

systemstudio.co has two name servers: dolly.ns.cloudflare.com and phil.ns.cloudflare.com.

systemstudio.co shares the same name server setup as other domains, for example funmedia.sk, instanti-quix.com, ai-arbitrage.org, jrgtherapy.com and radiogroup.sk.

systemstudio.co shares some name servers with other domains, for example lttgm.com, invitemeplease.nl, nasoft.com.br, 805288.com and speedspiders.com.

These name servers are commonly used with the name servers hank.ns.cloudflare.com.

Host names with six IP numbers: dolly.ns.cloudflare.com points to: 2606:4700:50::adf5:3a62, 2803:f800:50::6ca2:c062, 2a06:98c1:50::ac40:2062, 108.162.192.98, 172.64.32.98 and 173.245.58.98; phil.ns.cloudflare.com points to: 2606:4700:58::adf5:3b89, 2803:f800:50::6ca2:c189, 2a06:98c1:50::ac40:2189, 108.162.193.137, 172.64.33.137 and 173.245.59.137.

Mail Servers

systemstudio.co is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

systemstudio.co shares some mail servers with other domains, at least partially; for instance lcanimation.com, rev.digital, wsfa.nl, canalconfidencial.com.br.cdn.cloudflare.net and singhsolutions.co.in.

these mail servers are often used together with the mail servers aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IPs:

Host aspmx.l.google.com has IPs 2607:f8b0:4023:c03::1a and 74.125.137.26.

Host alt1.aspmx.l.google.com has IPs 2607:f8b0:4023:2801::1b and 192.178.128.26.

Host alt2.aspmx.l.google.com has IPs 2a00:1450:400b:c02::1b and 172.253.116.26.

Host alt3.aspmx.l.google.com has IPs 2607:f8b0:4023:1015::1a and 172.253.135.27.

Host alt4.aspmx.l.google.com has IPs 2a00:1450:400c:c00::1b and 173.194.76.26.