oprteck.com - robtex.com

oprteck.com

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:b287πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3036::6815:3362πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.51.98Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.178.135πŸ‡ΊπŸ‡Έ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSmajor.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3bf1πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmajor.ns.cloudflare.com
A2803:f800:50::6ca2:c1f1πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmajor.ns.cloudflare.com
A2a06:98c1:50::ac40:21f1πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRmajor.ns.cloudflare.com
A108.162.193.241πŸ‡ΊπŸ‡Έ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmajor.ns.cloudflare.com
A172.64.33.241πŸ‡ΊπŸ‡Έ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmajor.ns.cloudflare.com
A173.245.59.241πŸ‡ΊπŸ‡Έ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmajor.ns.cloudflare.com
NStia.ns.cloudflare.com
A2606:4700:50::adf5:3ae5πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtia.ns.cloudflare.com
A2803:f800:50::6ca2:c0e5πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRtia.ns.cloudflare.com
A2a06:98c1:50::ac40:20e5πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRtia.ns.cloudflare.com
A108.162.192.229πŸ‡ΊπŸ‡Έ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtia.ns.cloudflare.com
A172.64.32.229πŸ‡ΊπŸ‡Έ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtia.ns.cloudflare.com
A173.245.58.229πŸ‡ΊπŸ‡Έ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtia.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.51.98, 172.67.178.135
IPv6 hints2606:4700:3030::ac43:b287, 2606:4700:3036::6815:3362
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=104, name=cloudflare-ech.com
SOAmajor.ns.cloudflare.comdns@cloudflare.com serial=2406678292

com

Same first word

Similar names

DNS History

11 records (6 active, 5 former)

20162017201820192020202120222023202420252026NSmajor.ns.cloudflare.comtia.ns.cloudflare.comns77.domaincontrol.comns78.domaincontrol.comMXmailstore1.secureserver.netsmtp.secureserver.netA104.21.51.98172.67.178.1352606:4700:3030::ac43:b2872606:4700:3036::6815:3362184.168.221.15
●NSmajor.ns.cloudflare.com2026-06-26 β†’ 2026-07-05 Β· 3 obs
β—‹ 2020-02-06 23:16:26
● 2026-06-26 11:24:08
● 2026-07-05 10:32:50
β—‹NSns77.domaincontrol.com2015-07-15 β†’ 2017-03-21 Β· 4 obs
● 2015-07-15 16:43:56
● 2017-03-21 13:20:48
β—‹ 2020-02-06 23:16:26
β—‹ 2026-07-05 10:32:50
β—‹NSns78.domaincontrol.com2015-07-15 β†’ 2017-03-21 Β· 4 obs
● 2015-07-15 16:43:56
● 2017-03-21 13:20:48
β—‹ 2020-02-06 23:16:26
β—‹ 2026-07-05 10:32:50
●NStia.ns.cloudflare.com2026-06-26 β†’ 2026-07-05 Β· 3 obs
β—‹ 2020-02-06 23:16:26
● 2026-06-26 11:24:08
● 2026-07-05 10:32:50
β—‹MXmailstore1.secureserver.net2015-07-15 β†’ 2017-03-21 Β· 4 obs
● 2015-07-15 16:43:56
● 2017-03-21 13:20:48
β—‹ 2020-02-06 23:16:26
β—‹ 2026-07-05 10:32:50
β—‹MXsmtp.secureserver.net2015-07-15 β†’ 2017-03-21 Β· 4 obs
● 2015-07-15 16:43:56
● 2017-03-21 13:20:48
β—‹ 2020-02-06 23:16:26
β—‹ 2026-07-05 10:32:50
●A104.21.51.982026-06-26 β†’ 2026-07-05 Β· 3 obs
β—‹ 2020-02-06 23:16:26
● 2026-06-26 11:24:08
● 2026-07-05 10:32:50
●A172.67.178.1352026-06-26 β†’ 2026-07-05 Β· 3 obs
β—‹ 2020-02-06 23:16:26
● 2026-06-26 11:24:08
● 2026-07-05 10:32:50
β—‹A184.168.221.152015-07-15 β†’ 2017-03-21 Β· 4 obs
● 2015-07-15 16:43:56
● 2017-03-21 13:20:48
β—‹ 2020-02-06 23:16:26
β—‹ 2026-07-05 10:32:50
●A2606:4700:3030::ac43:b2872026-06-26 β†’ 2026-07-05 Β· 3 obs
β—‹ 2020-02-06 23:16:26
● 2026-06-26 11:24:08
● 2026-07-05 10:32:50
●A2606:4700:3036::6815:33622026-06-26 β†’ 2026-07-05 Β· 3 obs
β—‹ 2020-02-06 23:16:26
● 2026-06-26 11:24:08
● 2026-07-05 10:32:50

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
comc.gtld-servers.net, e.gtld-servers.net, k.gtld-servers.net, j.gtld-servers.net...-
oprteck.comtia.ns.cloudflare.com, major.ns.cloudflare.com12 records

βœ… Authoritative Response

Server:108.162.193.241

NS records: tia.ns.cloudflare.com, major.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for oprteck.com (unsigned zone)

⏱️ Timing

Total: 199ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.21.51.98, 172.67.178.135
AAAA22606:4700:3036::6815:3362, 2606:4700:3030::ac43:b287
NS2major.ns.cloudflare.com, tia.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1major.ns.cloudflare.com dns.cloudflare.c

πŸ“Œ Glue Records Collected

Total: 12

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

Analysis

IP Addresses

oprteck.com directs to four IP numbers, which are 104.21.51.98, 172.67.178.135, 2606:4700:3030::ac43:b287 and 2606:4700:3036::6815:3362.

dvx-defender.pro, a1floodtech.com, lkfmedical.com.sg plus two other host names have IP numbers in common with oprteck.com.

Name Servers

Two name servers handle the delegation for oprteck.com: major.ns.cloudflare.com and tia.ns.cloudflare.com.

The name server configuration of oprteck.com is shared with other domains, for instance 303.com.mt, renvica.online, hurongyin.workers.dev and two others.

At least some of oprteck.com's name servers are shared with other domains, for example colombiarun.co, vata.pl, hkpeernet.com and two more.

Hosts with 6 IP addresses each:

major.ns.cloudflare.com resolves to 108.162.193.241, 172.64.33.241 and 173.245.59.241 among others, with 3 other IP addresses in total.

tia.ns.cloudflare.com resolves to 108.162.192.229, 172.64.32.229 and 173.245.58.229 among others, with 3 other IP addresses in total.