sisteech.com - robtex.com

sisteech.com

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:8d36🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::6815:3ef5🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.62.245Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.141.54🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSmeadow.ns.cloudflare.com ⭐
A2606:4700:50::a29f:2633🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A2803:f800:50::6ca2:c233🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
A2a06:98c1:50::ac40:2233🇺🇸 Cloudflare2a06:98c1:50::/45
A108.162.194.51🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A162.159.38.51Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.34.51🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSvalentin.ns.cloudflare.com
A2606:4700:58::a29f:2cceCloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A2803:f800:50::6ca2:c3ceCloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
A2a06:98c1:50::ac40:23ceCloudflare2a06:98c1:50::/45
A108.162.195.206Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A162.159.44.206Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.35.206Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
MXmx2.zoho.com ⭐
A136.143.183.44🇺🇸 ZohoAS136.143.182.0/23 Zoho
MXmx3.zoho.com(20)
A204.141.43.44🇺🇸 ZohoAS204.141.42.0/23 Zoho Corporation
MXmx.zoho.com(50)
A136.143.183.44🇺🇸 ZohoAS136.143.182.0/23 Zoho
A204.141.43.44🇺🇸 ZohoAS204.141.42.0/23 Zoho Corporation
TXTv=spf1 include:zohomail.com -all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.62.245, 172.67.141.54
IPv62606:4700:3031::ac43:8d36, 2606:4700:3033::6815:3ef5
SOAmeadow.ns.cloudflare.comdns@cloudflare.com serial=2395687038

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

Up

mail.sisteech.com

Same first word

sisteech.com

Similar names

seesicht.eu
sesitech.com
echistes.net
seitechs.com
sitechse.com
cthiesse.com
icsheets.com
stechies.com
schietse.com
chesties.com
seistech.com
scisheet.com
seesicht.ch

DNS History

16 records (9 active, 7 former)

201820192020202120222023202420252026NSmeadow.ns.cloudflare.comvalentin.ns.cloudflare.comadam.ns.cloudflare.comlinda.ns.cloudflare.comMXmx.zoho.commx2.zoho.commx3.zoho.commail.sisteech.comA104.21.62.245172.67.141.542606:4700:3031::ac43:8d362606:4700:3033::6815:3ef5104.24.116.111104.24.117.1112400:cb00:2048:1::6818:746f2400:cb00:2048:1::6818:756f
○NSadam.ns.cloudflare.com2017-05-10 → 2017-05-10 · 3 obs
● 2017-05-10 20:15:26
○ 2026-02-23 23:43:30
○ 2026-02-26 15:05:24
○NSlinda.ns.cloudflare.com2017-05-10 → 2017-05-10 · 3 obs
● 2017-05-10 20:15:26
○ 2026-02-23 23:43:30
○ 2026-02-26 15:05:24
●NSmeadow.ns.cloudflare.com2026-02-23 → 2026-02-26 · 3 obs
○ 2017-05-10 20:15:26
● 2026-02-23 23:43:30
● 2026-02-26 15:05:24
●NSvalentin.ns.cloudflare.com2026-02-23 → 2026-02-26 · 3 obs
○ 2017-05-10 20:15:26
● 2026-02-23 23:43:30
● 2026-02-26 15:05:24
○MXmail.sisteech.com2017-05-10 → 2017-05-10 · 3 obs
● 2017-05-10 20:15:26
○ 2026-02-23 23:43:30
○ 2026-02-26 15:05:24
●MXmx.zoho.com2026-02-23 → 2026-02-26 · 3 obs
○ 2017-05-10 20:15:26
● 2026-02-23 23:43:30
● 2026-02-26 15:05:24
●MXmx2.zoho.com2026-02-23 → 2026-02-26 · 3 obs
○ 2017-05-10 20:15:26
● 2026-02-23 23:43:30
● 2026-02-26 15:05:24
●MXmx3.zoho.com2026-02-23 → 2026-02-26 · 3 obs
○ 2017-05-10 20:15:26
● 2026-02-23 23:43:30
● 2026-02-26 15:05:24
●A104.21.62.2452026-02-23 → 2026-02-26 · 3 obs
○ 2017-05-10 20:15:26
● 2026-02-23 23:43:30
● 2026-02-26 15:05:24
○A104.24.116.1112017-05-10 → 2017-05-10 · 3 obs
● 2017-05-10 20:15:26
○ 2026-02-23 23:43:30
○ 2026-02-26 15:05:24
○A104.24.117.1112017-05-10 → 2017-05-10 · 3 obs
● 2017-05-10 20:15:26
○ 2026-02-23 23:43:30
○ 2026-02-26 15:05:24
●A172.67.141.542026-02-23 → 2026-02-26 · 3 obs
○ 2017-05-10 20:15:26
● 2026-02-23 23:43:30
● 2026-02-26 15:05:24
○A2400:cb00:2048:1::6818:746f2017-05-10 → 2017-05-10 · 3 obs
● 2017-05-10 20:15:26
○ 2026-02-23 23:43:30
○ 2026-02-26 15:05:24
○A2400:cb00:2048:1::6818:756f2017-05-10 → 2017-05-10 · 3 obs
● 2017-05-10 20:15:26
○ 2026-02-23 23:43:30
○ 2026-02-26 15:05:24
●A2606:4700:3031::ac43:8d362026-02-23 → 2026-02-26 · 3 obs
○ 2017-05-10 20:15:26
● 2026-02-23 23:43:30
● 2026-02-26 15:05:24
●A2606:4700:3033::6815:3ef52026-02-23 → 2026-02-26 · 3 obs
○ 2017-05-10 20:15:26
● 2026-02-23 23:43:30
● 2026-02-26 15:05:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
sisteech.commeadow.ns.cloudflare.com, valentin.ns.cloudflare.com12 records

✅ Authoritative Response

Server: 108.162.195.206

NS records: meadow.ns.cloudflare.com, valentin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sisteech.com (unsigned zone)

⏱️ Timing

Total: 1938ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.62.245, 172.67.141.54
AAAA22606:4700:3033::6815:3ef5, 2606:4700:3031::ac43:8d36
NS2meadow.ns.cloudflare.com, valentin.ns.cloudflare.com
MX3mx.zoho.com (pri: 10), mx2.zoho.com (pri: 20)...
TXT1v=spf1 include:zohomail.com -all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1meadow.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

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

AI analysis

sisteech.com is the parent of mail.sisteech.com.

Four IP numbers are pointed to by sisteech.com: 2606:4700:3031::ac43:8d36, 2606:4700:3033::6815:3ef5, 104.21.62.245 and 172.67.141.54.

other host names including ipantlw.xyz, rileycase.com, padraodevida.com.br, ziclix.ca and cn.threeawiki.com share IP numbers with sisteech.com.

sisteech.com is delegated to two name servers meadow.ns.cloudflare.com and valentin.ns.cloudflare.com.

sisteech.com shares the same name server setup as other domains, for instance 4444slots.com, betbrbrl.com, 24bet24.com, 25bet1.com and 88betonline.com.

sisteech.com at least partially shares name servers with other domains, for instance jx5m.cn, dokabilisim.com, confirmatio3325-booking.com, antalyaarmarentacar.com and cannabisreport.net.

These name servers are commonly used with katelyn.ns.cloudflare.com, marge.ns.cloudflare.com and anuj.ns.cloudflare.com.

Host names with six IP numbers:

Host name meadow.ns.cloudflare.com points to: 2606:4700:50::a29f:2633, 2803:f800:50::6ca2:c233, 2a06:98c1:50::ac40:2233, 108.162.194.51, 162.159.38.51 and 172.64.34.51.

Host name valentin.ns.cloudflare.com points to: 2606:4700:58::a29f:2cce, 2803:f800:50::6ca2:c3ce, 2a06:98c1:50::ac40:23ce, 108.162.195.206, 162.159.44.206 and 172.64.35.206.

sisteech.com is handled by three mail servers: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.

sisteech.com shares some mail servers with other domains, at least partially, for instance mindengage.com, 3ime.com, sukianto.com, strategicts.com and ezaz.org.

Host names with two IP numbers:

The host name mx.zoho.com points to: 136.143.183.44 and 204.141.43.44.

Host names with one IP number:

The host name mx2.zoho.com points to: 136.143.183.44.

The host name mx3.zoho.com points to: 204.141.43.44.

Host names that point to 136.143.183.44 : mx.zoho.com and mx2.zoho.com.

Host names that point to 204.141.43.44 : mx.zoho.com and mx3.zoho.com.