ksrtinc.com - robtex.com

ksrtinc.com

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:2a82🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:cddf🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.42.130Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.205.223🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSgwen.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3aa0🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgwen.ns.cloudflare.com
A2803:f800:50::6ca2:c0a0🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRgwen.ns.cloudflare.com
A2a06:98c1:50::ac40:20a0🇺🇸 Cloudflare2a06:98c1:50::/45
PTRgwen.ns.cloudflare.com
A108.162.192.160🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgwen.ns.cloudflare.com
A172.64.32.160🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgwen.ns.cloudflare.com
A173.245.58.160🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgwen.ns.cloudflare.com
NStheo.ns.cloudflare.com
A2606:4700:58::adf5:3b90🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtheo.ns.cloudflare.com
A2803:f800:50::6ca2:c190🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRtheo.ns.cloudflare.com
A2a06:98c1:50::ac40:2190🇺🇸 Cloudflare2a06:98c1:50::/45
PTRtheo.ns.cloudflare.com
A108.162.193.144🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtheo.ns.cloudflare.com
A172.64.33.144🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtheo.ns.cloudflare.com
A173.245.59.144🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtheo.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.42.130, 172.67.205.223
IPv62606:4700:3030::6815:2a82, 2606:4700:3037::ac43:cddf
SOAgwen.ns.cloudflare.comdns@cloudflare.com serial=2398163470

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=1771291435

Same first word

ksrtinc.com

Similar names

nickstr.nl
trincks.myshopify.com
strkinc.com
trincks.com.br
rkcinst.com
rkcinst.co.jp
skinctr.com
krtsinc.com
krstinc.si

DNS History

13 records (6 active, 7 former)

20162017201820192020202120222023202420252026NSgwen.ns.cloudflare.comtheo.ns.cloudflare.comns23.domaincontrol.comns24.domaincontrol.comMXmailstore1.secureserver.netsmtp.secureserver.netA104.21.42.130172.67.205.2232606:4700:3030::6815:2a822606:4700:3037::ac43:cddf13.248.213.4566.29.208.6176.223.67.189
●NSgwen.ns.cloudflare.com2026-03-23 → 2026-03-23 · 2 obs
○ 2017-03-17 05:46:46
● 2026-03-23 07:00:26
○NSns23.domaincontrol.com2015-08-06 → 2017-03-17 · 3 obs
● 2015-08-06 12:01:54
● 2017-03-17 05:46:46
○ 2026-03-23 07:00:26
○NSns24.domaincontrol.com2015-08-06 → 2017-03-17 · 3 obs
● 2015-08-06 12:01:54
● 2017-03-17 05:46:46
○ 2026-03-23 07:00:26
●NStheo.ns.cloudflare.com2026-03-23 → 2026-03-23 · 2 obs
○ 2017-03-17 05:46:46
● 2026-03-23 07:00:26
○MXmailstore1.secureserver.net2015-08-06 → 2017-03-17 · 3 obs
● 2015-08-06 12:01:54
● 2017-03-17 05:46:46
○ 2026-03-23 07:00:26
○MXsmtp.secureserver.net2015-08-06 → 2017-03-17 · 3 obs
● 2015-08-06 12:01:54
● 2017-03-17 05:46:46
○ 2026-03-23 07:00:26
●A104.21.42.1302026-03-23 → 2026-03-23 · 2 obs
○ 2017-03-17 05:46:46
● 2026-03-23 07:00:26
○A13.248.213.452026-03-23 → 2026-03-23 · 1 obs
○ 2026-03-23 07:00:26
●A172.67.205.2232026-03-23 → 2026-03-23 · 2 obs
○ 2017-03-17 05:46:46
● 2026-03-23 07:00:26
●A2606:4700:3030::6815:2a822026-03-23 → 2026-03-23 · 2 obs
○ 2017-03-17 05:46:46
● 2026-03-23 07:00:26
●A2606:4700:3037::ac43:cddf2026-03-23 → 2026-03-23 · 2 obs
○ 2017-03-17 05:46:46
● 2026-03-23 07:00:26
○A66.29.208.612015-08-06 → 2017-03-17 · 3 obs
● 2015-08-06 12:01:54
● 2017-03-17 05:46:46
○ 2026-03-23 07:00:26
○A76.223.67.1892026-03-23 → 2026-03-23 · 1 obs
○ 2026-03-23 07:00:26

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
ksrtinc.comtheo.ns.cloudflare.com, gwen.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.144

NS records: theo.ns.cloudflare.com, gwen.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ksrtinc.com (unsigned zone)

⏱️ Timing

Total: 108ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.205.223, 104.21.42.130
AAAA22606:4700:3030::6815:2a82, 2606:4700:3037::ac43:cddf
NS2gwen.ns.cloudflare.com, theo.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1gwen.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

ksrtinc.com maps to four IP numbers: 2606:4700:3030::6815:2a82, 2606:4700:3037::ac43:cddf, 104.21.42.130 and 172.67.205.223.

Other host names such as unicefball.org, nadace-lvice.com, ed7f927be796.ed7f927be796.ed7f927be796.ed7f927be796.ed7f927be796.ed7f927be796.ed7f927be796.ed7f927be796.ed7f927be796.ed7f927be796.ed7f927be796.factwatch.org, dns-2.cae-ebc.com and rotorsoft.org share IPs with ksrtinc.com.

Name Servers

Two name servers gwen.ns.cloudflare.com and theo.ns.cloudflare.com handle the delegation for ksrtinc.com.

ksrtinc.com shares the same name server setup as other domains, for example aileenonline.com, thewheelexists.com, viralmessagelab.com, stepamag.com and metzerbiomed.com.

ksrtinc.com at least partially shares name servers with other domains, for example chel-ts.ru, ankastreservisi.com, dijitul.uk, premierpetroleum.com and acrocyanose.com.

these name servers commonly pair with galilea.ns.cloudflare.com, chip.ns.cloudflare.com, chan.ns.cloudflare.com and bryce.ns.cloudflare.com.

Host names with six IP numbers:

gwen.ns.cloudflare.com points to 2606:4700:50::adf5:3aa0, 2803:f800:50::6ca2:c0a0, 2a06:98c1:50::ac40:20a0, 108.162.192.160, 172.64.32.160 and 173.245.58.160.

theo.ns.cloudflare.com points to 2606:4700:58::adf5:3b90, 2803:f800:50::6ca2:c190, 2a06:98c1:50::ac40:2190, 108.162.193.144, 172.64.33.144 and 173.245.59.144.