rtecx.com - robtex.com

rtecx.com

DNSSEC⚠️ Not signed
A2606:4700:3035::ac43:af77🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:1169🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.17.105Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.175.119🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSanna.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a66🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRanna.ns.cloudflare.com
A2803:f800:50::6ca2:c066🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRanna.ns.cloudflare.com
A2a06:98c1:50::ac40:2066🇺🇸 Cloudflare2a06:98c1:50::/45
PTRanna.ns.cloudflare.com
A108.162.192.102🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRanna.ns.cloudflare.com
A172.64.32.102🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRanna.ns.cloudflare.com
A173.245.58.102🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRanna.ns.cloudflare.com
NSnoah.ns.cloudflare.com
A2606:4700:58::adf5:3b85🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnoah.ns.cloudflare.com
A2803:f800:50::6ca2:c185🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRnoah.ns.cloudflare.com
A2a06:98c1:50::ac40:2185🇺🇸 Cloudflare2a06:98c1:50::/45
PTRnoah.ns.cloudflare.com
A108.162.193.133🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnoah.ns.cloudflare.com
A172.64.33.133🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnoah.ns.cloudflare.com
A173.245.59.133🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnoah.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.17.105, 172.67.175.119
IPv6 hints2606:4700:3035::ac43:af77, 2606:4700:3037::6815:1169
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=229, name=cloudflare-ech.com
SOAanna.ns.cloudflare.comdns@cloudflare.com serial=2406007468

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=1783821052

Same first word

rtecx.com

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DNS History

10 records (6 active, 4 former)

201820192020202120222023202420252026NSanna.ns.cloudflare.comnoah.ns.cloudflare.comns01.minim.jpns02.minim.jpMXmail.rtecx.comA104.21.17.105172.67.175.1192606:4700:3035::ac43:af772606:4700:3037::6815:1169160.16.51.74
●NSanna.ns.cloudflare.com2026-06-24 → 2026-07-12 · 3 obs
○ 2017-12-20 11:51:34
● 2026-06-24 12:38:40
● 2026-07-12 01:57:38
●NSnoah.ns.cloudflare.com2026-06-24 → 2026-07-12 · 3 obs
○ 2017-12-20 11:51:34
● 2026-06-24 12:38:40
● 2026-07-12 01:57:38
○NSns01.minim.jp2017-12-20 → 2017-12-20 · 3 obs
● 2017-12-20 11:51:34
○ 2026-06-24 12:38:40
○ 2026-07-12 01:57:38
○NSns02.minim.jp2017-12-20 → 2017-12-20 · 3 obs
● 2017-12-20 11:51:34
○ 2026-06-24 12:38:40
○ 2026-07-12 01:57:38
○MXmail.rtecx.com2017-12-20 → 2017-12-20 · 3 obs
● 2017-12-20 11:51:34
○ 2026-06-24 12:38:40
○ 2026-07-12 01:57:38
●A104.21.17.1052026-06-24 → 2026-07-12 · 3 obs
○ 2017-12-20 11:51:34
● 2026-06-24 12:38:40
● 2026-07-12 01:57:38
○A160.16.51.742017-12-20 → 2017-12-20 · 3 obs
● 2017-12-20 11:51:34
○ 2026-06-24 12:38:40
○ 2026-07-12 01:57:38
●A172.67.175.1192026-06-24 → 2026-07-12 · 3 obs
○ 2017-12-20 11:51:34
● 2026-06-24 12:38:40
● 2026-07-12 01:57:38
●A2606:4700:3035::ac43:af772026-06-24 → 2026-07-12 · 3 obs
○ 2017-12-20 11:51:34
● 2026-06-24 12:38:40
● 2026-07-12 01:57:38
●A2606:4700:3037::6815:11692026-06-24 → 2026-07-12 · 3 obs
○ 2017-12-20 11:51:34
● 2026-06-24 12:38:40
● 2026-07-12 01:57:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
rtecx.comnoah.ns.cloudflare.com, anna.ns.cloudflare.com12 records

✅ Authoritative Response

Server:172.64.33.133

NS records: noah.ns.cloudflare.com, anna.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rtecx.com (unsigned zone)

⏱️ Timing

Total: 1014ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.175.119, 104.21.17.105
AAAA22606:4700:3037::6815:1169, 2606:4700:3035::ac43:af77
NS2anna.ns.cloudflare.com, noah.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1anna.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

rtecx.com has four IP addresses: 104.21.17.105, 172.67.175.119, 2606:4700:3035::ac43:af77 and 2606:4700:3037::6815:1169.

ineza.com, qqtoup85.top, ns2.reg.sg and two other host names share IP numbers with rtecx.com.

Name Servers

rtecx.com is delegated to two name servers: anna.ns.cloudflare.com and noah.ns.cloudflare.com.

rtecx.com uses the same name servers as several other domains — among them tcrouzet.com, adjans.com, nutsrus.com and two more.

rtecx.com shares at least some of its name servers with other domains, including nsoh80.com, zadeshome.com, yisohuo.com and two others.

These name servers are frequently seen alongside the name servers annalise.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

anna.ns.cloudflare.com resolves to 108.162.192.102, 172.64.32.102, 173.245.58.102 and 3 other IP addresses.

noah.ns.cloudflare.com resolves to 108.162.193.133, 172.64.33.133, 173.245.59.133 and 3 other IP addresses.