tech-guy.org - robtex.com

tech-guy.org

DNSSECπŸ”’ Signed (DS record present)
A2606:4700:3035::6815:2406πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3035::ac43:b6acπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.36.6Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.182.172πŸ‡ΊπŸ‡Έ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSarmando.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2ce1πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarmando.ns.cloudflare.com
A2803:f800:50::6ca2:c3e1πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRarmando.ns.cloudflare.com
A2a06:98c1:50::ac40:23e1πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRarmando.ns.cloudflare.com
A108.162.195.225πŸ‡ΊπŸ‡Έ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarmando.ns.cloudflare.com
A162.159.44.225Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarmando.ns.cloudflare.com
A172.64.35.225πŸ‡ΊπŸ‡Έ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarmando.ns.cloudflare.com
NSdell.ns.cloudflare.com
A2606:4700:50::adf5:3a5eπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdell.ns.cloudflare.com
A2803:f800:50::6ca2:c05eπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdell.ns.cloudflare.com
A2a06:98c1:50::ac40:205eπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRdell.ns.cloudflare.com
A108.162.192.94πŸ‡ΊπŸ‡Έ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdell.ns.cloudflare.com
A172.64.32.94πŸ‡ΊπŸ‡Έ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdell.ns.cloudflare.com
A173.245.58.94πŸ‡ΊπŸ‡Έ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdell.ns.cloudflare.com
MXsmtp.google.com ⭐
A2607:f8b0:4004:c08::1aπŸ‡ΊπŸ‡Έ Google2607:f8b0:4004::/48
PTRbi-in-f26.1e100.net
A2607:f8b0:4004:c08::1bπŸ‡ΊπŸ‡Έ Google2607:f8b0:4004::/48
PTRbi-in-f27.1e100.net
A2607:f8b0:4004:c0b::1aπŸ‡ΊπŸ‡Έ Google2607:f8b0:4004::/48
PTRbj-in-f26.1e100.net
A2607:f8b0:4004:c0b::1bπŸ‡ΊπŸ‡Έ Google2607:f8b0:4004::/48
PTRbj-in-f27.1e100.net
A142.250.31.26πŸ‡ΊπŸ‡Έ Google142.250.31.0/24
PTRbj-in-f26.1e100.net
A142.250.31.27πŸ‡ΊπŸ‡Έ Google142.250.31.0/24
PTRbj-in-f27.1e100.net
A142.251.111.27πŸ‡ΊπŸ‡Έ Google142.251.111.0/24
PTRbk-in-f27.1e100.net
A172.253.63.26πŸ‡ΊπŸ‡Έ Google172.253.63.0/24
PTRbi-in-f26.1e100.net
A172.253.63.27πŸ‡ΊπŸ‡Έ Google172.253.63.0/24
PTRbi-in-f27.1e100.net
TXTv=spf1 include:_spf.google.com ~all
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.36.6, 172.67.182.172
IPv6 hints2606:4700:3035::6815:2406, 2606:4700:3035::ac43:b6ac
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=224, name=cloudflare-ech.com
SOAarmando.ns.cloudflare.comdns@cloudflare.com serial=2403437713

org

DNSSECπŸ”’ Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1778300008

Same first word

DNS History

18 records (7 active, 11 former)

20162017201820192020202120222023202420252026NSarmando.ns.cloudflare.comdell.ns.cloudflare.comns1.dreamhost.comns2.dreamhost.comns3.dreamhost.comMXsmtp.google.comalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comaspmx4.googlemail.comaspmx5.googlemail.comA104.21.36.6172.67.182.1722606:4700:3035::6815:24062606:4700:3035::ac43:b6ac64.111.106.133
●NSarmando.ns.cloudflare.com2026-04-03 β†’ 2026-05-09 Β· 3 obs
β—‹ 2017-05-23 23:11:54
● 2026-04-03 05:50:06
● 2026-05-09 04:44:34
●NSdell.ns.cloudflare.com2026-04-03 β†’ 2026-05-09 Β· 3 obs
β—‹ 2017-05-23 23:11:54
● 2026-04-03 05:50:06
● 2026-05-09 04:44:34
β—‹NSns1.dreamhost.com2015-08-21 β†’ 2017-05-23 Β· 4 obs
● 2015-08-21 10:38:50
● 2017-05-23 23:11:54
β—‹ 2026-04-03 05:50:06
β—‹ 2026-05-09 04:44:34
β—‹NSns2.dreamhost.com2015-08-21 β†’ 2017-05-23 Β· 4 obs
● 2015-08-21 10:38:50
● 2017-05-23 23:11:54
β—‹ 2026-04-03 05:50:06
β—‹ 2026-05-09 04:44:34
β—‹NSns3.dreamhost.com2015-08-21 β†’ 2017-05-23 Β· 4 obs
● 2015-08-21 10:38:50
● 2017-05-23 23:11:54
β—‹ 2026-04-03 05:50:06
β—‹ 2026-05-09 04:44:34
β—‹MXalt1.aspmx.l.google.com2015-08-21 β†’ 2017-05-23 Β· 4 obs
● 2015-08-21 10:38:50
● 2017-05-23 23:11:54
β—‹ 2026-04-03 05:50:06
β—‹ 2026-05-09 04:44:34
β—‹MXalt2.aspmx.l.google.com2015-08-21 β†’ 2017-05-23 Β· 4 obs
● 2015-08-21 10:38:50
● 2017-05-23 23:11:54
β—‹ 2026-04-03 05:50:06
β—‹ 2026-05-09 04:44:34
β—‹MXaspmx.l.google.com2015-08-21 β†’ 2017-05-23 Β· 4 obs
● 2015-08-21 10:38:50
● 2017-05-23 23:11:54
β—‹ 2026-04-03 05:50:06
β—‹ 2026-05-09 04:44:34
β—‹MXaspmx2.googlemail.com2015-08-21 β†’ 2017-05-23 Β· 4 obs
● 2015-08-21 10:38:50
● 2017-05-23 23:11:54
β—‹ 2026-04-03 05:50:06
β—‹ 2026-05-09 04:44:34
β—‹MXaspmx3.googlemail.com2015-08-21 β†’ 2017-05-23 Β· 4 obs
● 2015-08-21 10:38:50
● 2017-05-23 23:11:54
β—‹ 2026-04-03 05:50:06
β—‹ 2026-05-09 04:44:34
β—‹MXaspmx4.googlemail.com2015-08-21 β†’ 2017-05-23 Β· 4 obs
● 2015-08-21 10:38:50
● 2017-05-23 23:11:54
β—‹ 2026-04-03 05:50:06
β—‹ 2026-05-09 04:44:34
β—‹MXaspmx5.googlemail.com2015-08-21 β†’ 2017-05-23 Β· 4 obs
● 2015-08-21 10:38:50
● 2017-05-23 23:11:54
β—‹ 2026-04-03 05:50:06
β—‹ 2026-05-09 04:44:34
●MXsmtp.google.com2026-04-03 β†’ 2026-05-09 Β· 3 obs
β—‹ 2017-05-23 23:11:54
● 2026-04-03 05:50:06
● 2026-05-09 04:44:34
●A104.21.36.62026-04-03 β†’ 2026-05-09 Β· 3 obs
β—‹ 2017-05-23 23:11:54
● 2026-04-03 05:50:06
● 2026-05-09 04:44:34
●A172.67.182.1722026-04-03 β†’ 2026-05-09 Β· 3 obs
β—‹ 2017-05-23 23:11:54
● 2026-04-03 05:50:06
● 2026-05-09 04:44:34
●A2606:4700:3035::6815:24062026-04-03 β†’ 2026-05-09 Β· 3 obs
β—‹ 2017-05-23 23:11:54
● 2026-04-03 05:50:06
● 2026-05-09 04:44:34
●A2606:4700:3035::ac43:b6ac2026-04-03 β†’ 2026-05-09 Β· 3 obs
β—‹ 2017-05-23 23:11:54
● 2026-04-03 05:50:06
● 2026-05-09 04:44:34
β—‹A64.111.106.1332015-08-21 β†’ 2017-05-23 Β· 4 obs
● 2015-08-21 10:38:50
● 2017-05-23 23:11:54
β—‹ 2026-04-03 05:50:06
β—‹ 2026-05-09 04:44:34

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
orgb2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org-
tech-guy.orgdell.ns.cloudflare.com, armando.ns.cloudflare.com-

βœ… Authoritative Response

Server:173.245.58.94

NS records: dell.ns.cloudflare.com, armando.ns.cloudflare.com

πŸ”’ DNSSEC Status

πŸ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 415ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.67.182.172, 104.21.36.6
AAAA22606:4700:3035::6815:2406, 2606:4700:3035::ac43:b6ac
NS2armando.ns.cloudflare.com, dell.ns.cloudflare.com
MX1smtp.google.com (pri: 1)
TXT1v=spf1 include:_spf.google.com ~all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1armando.ns.cloudflare.com dns.cloudflare

Analysis

IP Addresses

tech-guy.org points to four IP numbers: 2606:4700:3035::6815:2406, 2606:4700:3035::ac43:b6ac, 104.21.36.6 and 172.67.182.172.

For instance, other host names www.westud.ru, kttg.org, astonroserealestate.com.au, markofthestars.com and hgw-ejecafetero.com share IP numbers with tech-guy.org.

Name Servers

tech-guy.org is delegated to two name servers: armando.ns.cloudflare.com and dell.ns.cloudflare.com.

tech-guy.org shares the same name server setup as other domains, for example zhanqun365.com, stats3d.com, 10w.com and contractor-calculator.co.uk.

tech-guy.org shares name servers with other domains at least partially, for example thabeth.com, victoriabcplus.com, ripplemena.com, 2788bet1.com and ta-lab.net.

These name servers are often used together with the name servers harleigh.ns.cloudflare.com, ines.ns.cloudflare.com, peyton.ns.cloudflare.com, josephine.ns.cloudflare.com and cloe.ns.cloudflare.com.

Host names with six IP numbers: host name armando.ns.cloudflare.com points to: 2606:4700:58::a29f:2ce1, 2803:f800:50::6ca2:c3e1, 2a06:98c1:50::ac40:23e1, 108.162.195.225, 162.159.44.225 and 172.64.35.225; host name dell.ns.cloudflare.com points to: 2606:4700:50::adf5:3a5e, 2803:f800:50::6ca2:c05e, 2a06:98c1:50::ac40:205e, 108.162.192.94, 172.64.32.94 and 173.245.58.94.

Mail Servers

tech-guy.org is handled by a single mail server, smtp.google.com.

tech-guy.org shares the same mail server setup as other domains, for instance pulautidore.online, cicaweb.org, thedropoffpoint.com, yndtransport.com and joliverwellness.com.

tech-guy.org shares mail servers with other domains at least partially; for instance fansifarm.com, weezie.io, mbsa.ac.th, baloncestoinusa.com and gercop.com.

these mail servers are often used together with mail servers aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

Host smtp.google.com points to nine IP numbers: 2607:f8b0:4004:c08::1a, 2607:f8b0:4004:c08::1b, 2607:f8b0:4004:c0b::1a, 2607:f8b0:4004:c0b::1b, 142.250.31.26, 142.250.31.27, 142.251.111.27, 172.253.63.26 and 172.253.63.27.