techbrewery.org - robtex.com

techbrewery.org

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:4e0a🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3031::ac43:d66b🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.78.10Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.214.107🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSelle.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a6e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelle.ns.cloudflare.com
A2803:f800:50::6ca2:c06e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRelle.ns.cloudflare.com
A2a06:98c1:50::ac40:206e🇺🇸 Cloudflare2a06:98c1:50::/45
PTRelle.ns.cloudflare.com
A108.162.192.110🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelle.ns.cloudflare.com
A172.64.32.110🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelle.ns.cloudflare.com
A173.245.58.110🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelle.ns.cloudflare.com
NSray.ns.cloudflare.com
A2606:4700:58::adf5:3b8a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRray.ns.cloudflare.com
A2803:f800:50::6ca2:c18a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRray.ns.cloudflare.com
A2a06:98c1:50::ac40:218a🇺🇸 Cloudflare2a06:98c1:50::/45
PTRray.ns.cloudflare.com
A108.162.193.138🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRray.ns.cloudflare.com
A172.64.33.138🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRray.ns.cloudflare.com
A173.245.59.138🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRray.ns.cloudflare.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4023:c06::1a🇺🇸 Google2607:f8b0::/32
PTRdz-in-f26.1e100.net
A142.250.141.27🇺🇸 Google142.250.141.0/24
PTRdd-in-f27.1e100.net
MXalt1.aspmx.l.google.com(20)
A2800:3f0:4003:c0f::1b🇨🇱 Google2800:3f0:4003::/48
A108.177.123.26🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f26.1e100.net
MXalt2.aspmx.l.google.com(20)
A2a00:1450:400b:c02::1a🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f26.1e100.net
A172.253.116.26🇺🇸 Google172.253.116.0/24
PTRdj-in-f26.1e100.net
MXaspmx2.googlemail.com(30)
A2607:f8b0:4023:2801::1a🇺🇸 Google2607:f8b0::/32
PTRlcausi-in-f26.1e100.net
A192.178.128.26🇺🇸 Google192.178.128.0/24
PTRlcausi-in-f26.1e100.net
MXaspmx3.googlemail.com(30)
A2607:f8b0:4023:1015::1a🇺🇸 Google2607:f8b0::/32
PTRyudfwta-in-f26.1e100.net
A172.253.135.27🇺🇸 Google172.253.135.0/24
PTRyudfwta-in-f27.1e100.net
MXaspmx4.googlemail.com(30)
A2a00:1450:4009:c0f::1b🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f27.1e100.net
A192.178.223.26🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f26.1e100.net
MXaspmx5.googlemail.com(30)
A2a00:1450:400c:c00::1b🇧🇪 Google2a00:1450:400c::/48
PTRws-in-f27.1e100.net
PTRws-in-x1b.1e100.net
A173.194.76.26🇺🇸 Google173.194.76.0/24
PTRws-in-f26.1e100.net
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.78.10, 172.67.214.107
IPv6 hints2606:4700:3030::6815:4e0a, 2606:4700:3031::ac43:d66b
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=152, name=cloudflare-ech.com
SOAelle.ns.cloudflare.comdns@cloudflare.com serial=2401139608

org

DNSSEC🔒 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=1776066544

Subdomains

www.techbrewery.org

Same first word

techbrewery.org

DNS History

26 records (13 active, 13 former)

20162017201820192020202120222023202420252026NSelle.ns.cloudflare.comray.ns.cloudflare.comdns1.name-services.comdns2.name-services.comdns3.name-services.comdns4.name-services.comdns5.name-services.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comaspmx4.googlemail.comaspmx5.googlemail.comA104.21.78.10172.67.214.1072606:4700:3030::6815:4e0a2606:4700:3031::ac43:d66b104.27.154.45104.27.155.45216.239.32.21216.239.34.21216.239.36.21216.239.38.212400:cb00:2048:1::681b:9a2d2400:cb00:2048:1::681b:9b2d
○NSdns1.name-services.com2015-06-17 → 2015-06-17 · 3 obs
● 2015-06-17 02:55:42
○ 2015-11-05 00:06:08
○ 2026-04-13 08:00:22
○NSdns2.name-services.com2015-06-17 → 2015-06-17 · 3 obs
● 2015-06-17 02:55:42
○ 2015-11-05 00:06:08
○ 2026-04-13 08:00:22
○NSdns3.name-services.com2015-06-17 → 2015-06-17 · 3 obs
● 2015-06-17 02:55:42
○ 2015-11-05 00:06:08
○ 2026-04-13 08:00:22
○NSdns4.name-services.com2015-06-17 → 2015-06-17 · 3 obs
● 2015-06-17 02:55:42
○ 2015-11-05 00:06:08
○ 2026-04-13 08:00:22
○NSdns5.name-services.com2015-06-17 → 2015-06-17 · 3 obs
● 2015-06-17 02:55:42
○ 2015-11-05 00:06:08
○ 2026-04-13 08:00:22
●NSelle.ns.cloudflare.com2015-11-05 → 2026-04-13 · 3 obs
○ 2015-06-17 02:55:42
● 2015-11-05 00:06:08
● 2026-04-13 08:00:22
●NSray.ns.cloudflare.com2015-11-05 → 2026-04-13 · 3 obs
○ 2015-06-17 02:55:42
● 2015-11-05 00:06:08
● 2026-04-13 08:00:22
●MXalt1.aspmx.l.google.com2015-06-17 → 2026-04-13 · 2 obs
● 2015-06-17 02:55:42
● 2026-04-13 08:00:22
●MXalt2.aspmx.l.google.com2015-06-17 → 2026-04-13 · 2 obs
● 2015-06-17 02:55:42
● 2026-04-13 08:00:22
●MXaspmx.l.google.com2015-06-17 → 2026-04-13 · 2 obs
● 2015-06-17 02:55:42
● 2026-04-13 08:00:22
●MXaspmx2.googlemail.com2015-06-17 → 2026-04-13 · 2 obs
● 2015-06-17 02:55:42
● 2026-04-13 08:00:22
●MXaspmx3.googlemail.com2015-06-17 → 2026-04-13 · 2 obs
● 2015-06-17 02:55:42
● 2026-04-13 08:00:22
●MXaspmx4.googlemail.com2015-06-17 → 2026-04-13 · 2 obs
● 2015-06-17 02:55:42
● 2026-04-13 08:00:22
●MXaspmx5.googlemail.com2015-06-17 → 2026-04-13 · 2 obs
● 2015-06-17 02:55:42
● 2026-04-13 08:00:22
●A104.21.78.102026-03-04 → 2026-04-13 · 3 obs
○ 2017-12-27 01:38:10
● 2026-03-04 09:35:18
● 2026-04-13 08:00:22
○A104.27.154.452015-11-05 → 2017-12-27 · 5 obs
○ 2015-06-17 02:55:42
● 2015-11-05 00:06:08
● 2017-12-27 01:38:10
○ 2026-03-04 09:35:18
○ 2026-04-13 08:00:22
○A104.27.155.452015-11-05 → 2017-12-27 · 5 obs
○ 2015-06-17 02:55:42
● 2015-11-05 00:06:08
● 2017-12-27 01:38:10
○ 2026-03-04 09:35:18
○ 2026-04-13 08:00:22
●A172.67.214.1072026-03-04 → 2026-04-13 · 3 obs
○ 2017-12-27 01:38:10
● 2026-03-04 09:35:18
● 2026-04-13 08:00:22
○A216.239.32.212015-06-17 → 2015-06-17 · 3 obs
● 2015-06-17 02:55:42
○ 2015-11-05 00:06:08
○ 2026-04-13 08:00:22
○A216.239.34.212015-06-17 → 2015-06-17 · 3 obs
● 2015-06-17 02:55:42
○ 2015-11-05 00:06:08
○ 2026-04-13 08:00:22
○A216.239.36.212015-06-17 → 2015-06-17 · 3 obs
● 2015-06-17 02:55:42
○ 2015-11-05 00:06:08
○ 2026-04-13 08:00:22
○A216.239.38.212015-06-17 → 2015-06-17 · 3 obs
● 2015-06-17 02:55:42
○ 2015-11-05 00:06:08
○ 2026-04-13 08:00:22
○A2400:cb00:2048:1::681b:9a2d2016-12-31 → 2017-12-27 · 5 obs
○ 2015-11-05 00:06:08
● 2016-12-31 07:37:02
● 2017-12-27 01:38:10
○ 2026-03-04 09:35:18
○ 2026-04-13 08:00:22
○A2400:cb00:2048:1::681b:9b2d2016-12-31 → 2017-12-27 · 5 obs
○ 2015-11-05 00:06:08
● 2016-12-31 07:37:02
● 2017-12-27 01:38:10
○ 2026-03-04 09:35:18
○ 2026-04-13 08:00:22
●A2606:4700:3030::6815:4e0a2026-03-04 → 2026-04-13 · 3 obs
○ 2017-12-27 01:38:10
● 2026-03-04 09:35:18
● 2026-04-13 08:00:22
●A2606:4700:3031::ac43:d66b2026-03-04 → 2026-04-13 · 3 obs
○ 2017-12-27 01:38:10
● 2026-03-04 09:35:18
● 2026-04-13 08:00:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org-
techbrewery.orgray.ns.cloudflare.com, elle.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.33.138

NS records: ray.ns.cloudflare.com, elle.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for techbrewery.org (unsigned zone)

⏱️ Timing

Total: 598ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.214.107, 104.21.78.10
AAAA22606:4700:3031::ac43:d66b, 2606:4700:3030::6815:4e0a
NS2elle.ns.cloudflare.com, ray.ns.cloudflare.com
MX7aspmx.l.google.com (pri: 10), alt1.aspmx.l.google.com (pri: 20)...
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1elle.ns.cloudflare.com dns.cloudflare.co

Analysis

Hierarchy

techbrewery.org is the parent of www.techbrewery.org.

IP Addresses

Four IP numbers are pointed to by techbrewery.org: 2606:4700:3030::6815:4e0a, 2606:4700:3031::ac43:d66b, 104.21.78.10 and 172.67.214.107.

other host names including bestcourse4me.com, j43n99.zhongxinanzhi.com, www.techbrewery.org, o31q71.zhongxinanzhi.com and b888s8.zhongxinanzhi.com share IP numbers with techbrewery.org.

Name Servers

techbrewery.org is delegated to two name servers elle.ns.cloudflare.com and ray.ns.cloudflare.com.

techbrewery.org shares the same name server setup as other domains, for instance wanderlust.com, gameconductor.com, wanderlust.events, cosecha-transmisiones.com and rahbaranllc.com.

techbrewery.org at least partially shares name servers with other domains, for instance alpenjournal.de, (0x65726f746963)xpic.com, responseworship.com, wiso.rs and zvo.cn.

these name servers are commonly used alongside hans.ns.cloudflare.com.

Host names with six IP numbers:

Host name elle.ns.cloudflare.com points to: 2606:4700:50::adf5:3a6e, 2803:f800:50::6ca2:c06e, 2a06:98c1:50::ac40:206e, 108.162.192.110, 172.64.32.110 and 173.245.58.110.

Host name ray.ns.cloudflare.com points to: 2606:4700:58::adf5:3b8a, 2803:f800:50::6ca2:c18a, 2a06:98c1:50::ac40:218a, 108.162.193.138, 172.64.33.138 and 173.245.59.138.

Mail Servers

techbrewery.org is handled by seven mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com, aspmx5.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

techbrewery.org shares some mail servers with other domains, at least partially, for instance aihowes.com, zinkdna.com, francescodechirico.com, ns500742.ns500671.ns500742.ns500754.ns500731.ns500742.ns500705.ns500671.ns500688.ns500678.ns500671.lustychickser.com and ns500734.ns500699.ns500734.ns500693.ns500734.ns500699.ns500588.ns500699.ns500693.ns500632.ns500602.dtrkdll.com.

These mail servers are commonly used alongside alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

Host names with two IP numbers:

aspmx2.googlemail.com points to: 2607:f8b0:4023:2801::1a and 192.178.128.26.

aspmx3.googlemail.com points to: 2607:f8b0:4023:1015::1a and 172.253.135.27.

aspmx4.googlemail.com points to: 2a00:1450:4009:c0f::1b and 192.178.223.26.

aspmx5.googlemail.com points to: 2a00:1450:400c:c00::1b and 173.194.76.26.

aspmx.l.google.com points to: 2607:f8b0:4023:c06::1a and 142.250.141.27.

alt1.aspmx.l.google.com points to: 2800:3f0:4003:c0f::1b and 108.177.123.26.

alt2.aspmx.l.google.com points to: 2a00:1450:400b:c02::1a and 172.253.116.26.