contextsync.tech - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

contextsync.tech

DNSSEC⚠️ Not signed
A2606:4700:3032::ac43:c0d5Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::6815:2474Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.36.116Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.192.213Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdalary.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26dcCloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A2803:f800:50::6ca2:c2dcCloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
A2a06:98c1:50::ac40:22dcCloudflare2a06:98c1:50::/45
A108.162.194.220Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A162.159.38.220Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.34.220Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSpeter.ns.cloudflare.com
A2606:4700:58::a29f:2c03🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpeter.ns.cloudflare.com
A2803:f800:50::6ca2:c303🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRpeter.ns.cloudflare.com
A2a06:98c1:50::ac40:2303🇺🇸 Cloudflare2a06:98c1:50::/45
PTRpeter.ns.cloudflare.com
A108.162.195.3🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpeter.ns.cloudflare.com
A162.159.44.3Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpeter.ns.cloudflare.com
A172.64.35.3🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpeter.ns.cloudflare.com
MXroute3.mx.cloudflare.net ⭐
A2606:4700:f5::11🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::12🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::13🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.23Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.24Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.25Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
MXroute2.mx.cloudflare.net(7)
A2606:4700:f5::e🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::f🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::10🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.17Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.18Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.19Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
MXroute1.mx.cloudflare.net(61)
A2606:4700:f5::b🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::c🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::d🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.11Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.12Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.13Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
TXTv=spf1 include:_spf.mx.cloudflare.net ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.36.116, 172.67.192.213
IPv6 hints2606:4700:3032::ac43:c0d5, 2606:4700:3034::6815:2474
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=198, name=cloudflare-ech.com
SOAdalary.ns.cloudflare.comdns@cloudflare.com serial=2416475363

tech

DNSSEC🔒 Signed (DS record present)
NSns01.trs-dns.com ⭐
NSns.trs-dns.com
NSns01.trs-dns.net
NSns10.trs-dns.info
NSns10.trs-dns.org
SOAns.trs-dns.comtrs-ops@tucows.com serial=1793341439

Same first word

contextsync.com
contextsync.ai
contextsync.dev
contextsync.xyz
contextsync.pages.dev
contextsync.tech
contextsync.app

Similar names

synccontext.cyou
connectstyx.space
synccontext.com
synccontext.xyz

DNS History

9 records (9 active, 0 former)

NSdalary.ns.cloudflare.competer.ns.cloudflare.comMXroute1.mx.cloudflare.netroute2.mx.cloudflare.netroute3.mx.cloudflare.netA104.21.36.116172.67.192.2132606:4700:3032::ac43:c0d52606:4700:3034::6815:2474
●NSdalary.ns.cloudflare.com2026-09-23 → 2026-10-30 · 2 obs
● 2026-09-23 23:54:34
● 2026-10-30 07:02:16
●NSpeter.ns.cloudflare.com2026-09-23 → 2026-10-30 · 2 obs
● 2026-09-23 23:54:34
● 2026-10-30 07:02:16
●MXroute1.mx.cloudflare.net2026-09-23 → 2026-10-30 · 2 obs
● 2026-09-23 23:54:34
● 2026-10-30 07:02:16
●MXroute2.mx.cloudflare.net2026-09-23 → 2026-10-30 · 2 obs
● 2026-09-23 23:54:34
● 2026-10-30 07:02:16
●MXroute3.mx.cloudflare.net2026-09-23 → 2026-10-30 · 2 obs
● 2026-09-23 23:54:34
● 2026-10-30 07:02:16
●A104.21.36.1162026-09-23 → 2026-10-30 · 2 obs
● 2026-09-23 23:54:34
● 2026-10-30 07:02:16
●A172.67.192.2132026-09-23 → 2026-10-30 · 2 obs
● 2026-09-23 23:54:34
● 2026-10-30 07:02:16
●A2606:4700:3032::ac43:c0d52026-09-23 → 2026-10-30 · 2 obs
● 2026-09-23 23:54:34
● 2026-10-30 07:02:16
●A2606:4700:3034::6815:24742026-09-23 → 2026-10-30 · 2 obs
● 2026-09-23 23:54:34
● 2026-10-30 07:02:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
techns10.trs-dns.org, ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.info-
contextsync.techpeter.ns.cloudflare.com, dalary.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.34.220

NS records: peter.ns.cloudflare.com, dalary.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for contextsync.tech (unsigned zone)

⏱️ Timing

Total: 3216ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.36.116, 172.67.192.213
AAAA22606:4700:3034::6815:2474, 2606:4700:3032::ac43:c0d5
NS2dalary.ns.cloudflare.com, peter.ns.cloudflare.com
MX3route3.mx.cloudflare.net (pri: 2), route1.mx.cloudflare.net (pri: 61)...
TXT1v=spf1 include:_spf.mx.cloudflare.net ~a
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1dalary.ns.cloudflare.com dns.cloudflare.

Analysis

IP Addresses

contextsync.tech resolves to four IP addresses: 104.21.36.116, 172.67.192.213, 2606:4700:3032::ac43:c0d5 and 2606:4700:3034::6815:2474.

Name Servers

DNS delegation for contextsync.tech points to two name servers: dalary.ns.cloudflare.com and peter.ns.cloudflare.com.

Hosts with 6 IP addresses each:

dalary.ns.cloudflare.com has IP addresses 108.162.194.220, 162.159.38.220 and 172.64.34.220, plus 3 other.

peter.ns.cloudflare.com has IP addresses 108.162.195.3, 162.159.44.3 and 172.64.35.3, plus 3 other.

Mail Servers

contextsync.tech has three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

Hosts with 6 IP addresses each:

route1.mx.cloudflare.net has IP addresses 162.159.205.11, 162.159.205.12 and 162.159.205.13, plus 3 other.

route2.mx.cloudflare.net has IP addresses 162.159.205.17, 162.159.205.18 and 162.159.205.19, plus 3 other.

route3.mx.cloudflare.net has IP addresses 162.159.205.23, 162.159.205.24 and 162.159.205.25, plus 3 other.