tech.org - dns.ninja

tech.org

DNSSEC⚠️ Not signed
A2607:ffa0:1::1🇺🇸 SMRN2607:ffa0:1::/48 netblock
PTRtech.org
A209.234.99.198🇺🇸 SMRN209.234.99.0/24 netblock
NSnsd.tech.org ⭐
A2607:ffa0:0:265::121🇺🇸 SMRN2607:ffa0::/32 netblock
PTRnsd.tech.org
A209.234.101.121🇺🇸 SMRN209.234.101.0/24 netblock
PTRnsd.tech.org
NSnse.dnrc.org
A2001:550:100:8::26🇺🇸 COGENT2001:550:100:8::/64
PTRnse.dnrc.org
A136.161.101.26🇺🇸 COGENT136.161.101.0/24
PTRnse.dnrc.org
MXmx1.tech.org ⭐
A2607:ffa0:1:4::246🇺🇸 SMRN2607:ffa0:1::/48 netblock
PTRmx1.tech.org
A209.234.99.246🇺🇸 SMRN209.234.99.0/24 netblock
MXmxe.tech.org(20)
A2001:550:100:8::25🇺🇸 COGENT2001:550:100:8::/64
PTRmxe.tech.org
A136.161.101.25🇺🇸 COGENT136.161.101.0/24
PTRmxe.tech.org
MXmx2.tech.org(30)
A2607:ffa0:1:4::241🇺🇸 SMRN2607:ffa0:1::/48 netblock
PTRmx2.tech.org
A209.234.99.241🇺🇸 SMRN209.234.99.0/24 netblock
MXtar.junkemailfilter.com(65535)
A184.105.182.213🇺🇸 HURRICANE184.104.0.0/15 Hurricane Electric 760 Mission Ct Fremont, CA
A184.105.182.214🇺🇸 HURRICANE184.104.0.0/15 Hurricane Electric 760 Mission Ct Fremont, CA
A184.105.182.215🇺🇸 HURRICANE184.104.0.0/15 Hurricane Electric 760 Mission Ct Fremont, CA
A184.105.182.223🇺🇸 HURRICANE184.104.0.0/15 Hurricane Electric 760 Mission Ct Fremont, CA
A184.105.182.224🇺🇸 HURRICANE184.104.0.0/15 Hurricane Electric 760 Mission Ct Fremont, CA
A184.105.182.225🇺🇸 HURRICANE184.104.0.0/15 Hurricane Electric 760 Mission Ct Fremont, CA
TXTgoogle-site-verification=Svbd6HSMdYHXw-8AplZn573yKXSs6awhv-opFiWw2ng
TXTv=spf1 include:_spf.tech.org -all
TXT$Id: tech.zone,v 2.50 2026/04/30 17:51:31 stuart Exp stuart $
SOAnsd.tech.orgpostmaster@tech.org 2026-06-13 #7

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=1781809777
WOT: SAFE (76/100)

PTR for

1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.1.0.0.0.0.a.f.f.7.0.6.2.ip6.arpa
14.151.226.193.in-addr.arpa
198.128-25.99.234.209.in-addr.arpa

Subdomains

mail.tech.org
www.tech.org
nsh.tech.org
x2.tech.org
ns.tech.org
nsa.tech.org
mx1.tech.org
mxe.tech.org
mx2.tech.org
null.tech.org
nb.tech.org
ww3.tech.org
sfp4-178.tech.org
eb.tech.org
sfp4-187.tech.org
nsd.tech.org
sb-m.tech.org
sb.tech.org

Same first word

tech.am
tech.com.ua
tech.news
tech.co.za
tech.eu
tech.co.ke
tech.se
tech.no
tech.pt
tech.auto.pl
tech.org.pl
tech.capital
tech.guide
tech.nl
tech.holdings
tech.bet
tech.legal
tech.pe
tech.ch
tech.bio
tech.vn
tech.limited
tech.co.nz
tech.camp
tech.direct
tech.target
tech.us
tech.si
tech.dev
tech.tel
tech.tv
tech.gov.mw
tech.com
tech.imb.br
tech.bz
tech.ie
tech.wales
tech.co.uk
tech.win
tech.etc.br
tech.gs
tech.com.sa
tech.co
tech.plus
tech.bg
tech.by
tech.mt
tech.rocks
tech.university
tech
tech.app
tech.works
tech.dk
tech.mn
tech.com.do
tech.com.eg
tech.science
tech.hu
tech.ruhr
tech.cr
tech.cz
tech.de
tech.gallery
tech.world
tech.gov.sg
tech.org.ua
tech.mk
tech.yokohama
tech.ac.jp
tech.co.th
tech.lgbt
tech.earth
tech.lu
tech.s3-website-us-west-2.amazonaws.com
tech.cn
tech.pro
tech.co.il
tech.builders
tech.construction
tech.org.tw
tech.pp.ru
tech.tours
tech.care
tech.me
tech.nm.cn
tech.training
tech.s3-website.us-east-2.amazonaws.com
tech.gr
tech.vi
tech.group
tech.cx
tech.fr
tech.ae
tech.gov.vn
tech.web.id
tech.fail
tech.gold
tech.k12.ar.us
tech.email
tech.ps
tech.s3-website.eu-central-1.amazonaws.com
tech.design
tech.fi
tech.s3.amazonaws.com
tech.trade
tech.or.kr
tech.ca
tech.gop
tech.cc
tech.net.cn
tech.s3-website-eu-west-1.amazonaws.com
tech.ru
tech.ba
tech.cash
tech.blog
tech.africa
tech.sk
tech.cl
tech.pl
tech.kiev.ua
tech.report
tech.com.tw
tech.estate
tech.fit
tech.money
tech.london
tech.je
tech.co.jp
tech.edu.az
tech.kz
tech.com.na
tech.ne.jp
tech.mango
tech.so
tech.istanbul
tech.vegas
tech.coop
tech.gr.jp
tech.ec
tech.orange
tech.s3-website-us-east-1.amazonaws.com
tech.kr
tech.church
tech.voyage
tech.sakura.ne.jp
tech.citic
tech.org
tech.it
tech.gov.bt
tech.tj.cn
tech.uz
tech.click
tech.show
tech.net
tech.cg
tech.community
tech.net.gr
tech.io
tech.in
tech.sc
tech.lt
tech.com.pk

Similar names

tceh.com.ua
chte.org
etch.eu
hetc.net
hetc.pt
etch.marketing
htce.com
htec.co.th
hetc.org
tehc.com.au
chte.de
cthe.be
echt.bayern
etch.ai
htec.ie
hcet.ru
etch.market
etch.tech
tche.tv
chte.xyz
hect.ru
thec.company
tehc.eu
ecth.org
hect.com.au
echt.biz
ceth.org
thec.org
etch.me
tche.digital
etch.life
thec.us
ehtc.ru
thec.com
htec.ca
ceht.com.cn
tehc.net
thce.net
etch.ru
chet.fr
thec.online
echt.jp
ceth.eu
echt.nl
hect.com.br
thce.co.uk
ceth.fr
hect.cn
tehc.us
ceht.ru
htec.com.mx
htec.com.au
etch.company
cteh.com
hect.co.jp
thec.cn
hetc.info
etch.co
htec.top

DNS History

13 records (8 active, 5 former)

201020122014201620182020202220242026NSnsd.tech.orgnse.dnrc.orgns.tech.orgnsh.tech.orgMXmx1.tech.orgmx2.tech.orgmxe.tech.orgtar.junkemailfilter.comeb.tech.orgsb.tech.orgA209.234.99.1982607:ffa0:1::1204.152.184.94
○NSns.tech.org2009-07-04 → 2017-08-29 · 4 obs
● 2009-07-04 06:39:12
● 2017-08-29 15:07:56
○ 2026-02-16 04:28:34
○ 2026-06-18 19:32:02
●NSnsd.tech.org2015-08-24 → 2026-06-18 · 3 obs
○ 2009-07-04 06:39:12
● 2015-08-24 23:00:26
● 2026-06-18 19:32:02
●NSnse.dnrc.org2017-04-04 → 2026-06-18 · 3 obs
○ 2017-01-03 15:46:54
● 2017-04-04 05:25:28
● 2026-06-18 19:32:02
○NSnsh.tech.org2009-07-04 → 2017-01-03 · 4 obs
● 2009-07-04 06:39:12
● 2017-01-03 15:46:54
○ 2017-04-04 05:25:28
○ 2026-06-18 19:32:02
○MXeb.tech.org2009-07-04 → 2009-07-04 · 3 obs
● 2009-07-04 06:39:12
○ 2015-08-24 23:00:26
○ 2026-06-18 19:32:02
●MXmx1.tech.org2015-08-24 → 2026-06-18 · 3 obs
○ 2009-07-04 06:39:12
● 2015-08-24 23:00:26
● 2026-06-18 19:32:02
●MXmx2.tech.org2015-08-24 → 2026-06-18 · 3 obs
○ 2009-07-04 06:39:12
● 2015-08-24 23:00:26
● 2026-06-18 19:32:02
●MXmxe.tech.org2015-12-31 → 2026-06-18 · 3 obs
○ 2015-08-24 23:00:26
● 2015-12-31 09:12:48
● 2026-06-18 19:32:02
○MXsb.tech.org2009-07-04 → 2009-07-04 · 3 obs
● 2009-07-04 06:39:12
○ 2015-08-24 23:00:26
○ 2026-06-18 19:32:02
●MXtar.junkemailfilter.com2026-02-16 → 2026-06-18 · 3 obs
○ 2015-12-31 09:12:48
● 2026-02-16 04:28:34
● 2026-06-18 19:32:02
○A204.152.184.942009-07-04 → 2009-07-04 · 3 obs
● 2009-07-04 06:39:12
○ 2015-08-24 23:00:26
○ 2026-06-18 19:32:02
●A209.234.99.1982015-08-24 → 2026-06-18 · 3 obs
○ 2009-07-04 06:39:12
● 2015-08-24 23:00:26
● 2026-06-18 19:32:02
●A2607:ffa0:1::12015-12-31 → 2026-06-18 · 3 obs
○ 2015-08-24 23:00:26
● 2015-12-31 09:12:48
● 2026-06-18 19:32:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orga0.org.afilias-nst.info, a2.org.afilias-nst.info, b0.org.afilias-nst.org, b2.org.afilias-nst.org...12 records
tech.orgnsd.tech.org, nse.dnrc.org4 records

✅ Authoritative Response

Server:209.234.101.121

NS records: nsd.tech.org, nse.dnrc.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tech.org (unsigned zone)

⏱️ Timing

Total: 499ms | Queries: -

📄 Records

TypeCountSample Data
A1209.234.99.198
AAAA12607:ffa0:1::1
NS2nse.dnrc.org, nsd.tech.org
MX4tar.junkemailfilter.com (pri: 65535), mxe.tech.org (pri: 20)...
TXT3$Id: tech.zone,v 2.50 2026/04/30 17:51:3, google-site-verification=Svbd6HSMdYHXw-8...
SOA1nsd.tech.org postmaster.tech.org

📌 Glue Records Collected

Total: 16

In-bailiwick: 8 (b0.org.afilias-nst.org, b0.org.afilias-nst.org, b2.org.afilias-nst.org...)

Out-of-bailiwick: 8 (a0.org.afilias-nst.info, a0.org.afilias-nst.info, a2.org.afilias-nst.info...)

Analysis

Hierarchy

tech.org is a parent domain; its children include mail.tech.org, www.tech.org, nsh.tech.org, x2.tech.org, ns.tech.org and a few other host names.

IP Addresses

tech.org directs to two IP numbers, 209.234.99.198 and 2607:ffa0:1::1

Name Servers

tech.org is delegated to two name servers: nse.dnrc.org and nsd.tech.org.

tech.org shares its NS records with other domains, for example fluentbaby.com, babygerman.net, babyrussian.com and two others.

tech.org shares at least some of its name servers with other domains, such as smrn.com.

nse.dnrc.org and nsd.tech.org each resolve to two IP addresses: nse.dnrc.org points to 136.161.101.26 and 2001:550:100:8::26, while nsd.tech.org points to 209.234.101.121 and 2607:ffa0:0:265::121.

Mail Servers

Four mail servers handle email for tech.org: tar.junkemailfilter.com, mx1.tech.org, mx2.tech.org and mxe.tech.org.

There is at least a partial MX overlap between tech.org and other domains, including www.polaroid.ro, e4m.org, ais.co.uk and two others.

The mail servers tarbaby.junkemailfilter.com, void.blackhole.mx and mxbackup1.junkemailfilter.com frequently co-occur with these mail servers.

DNS names with 6 IP addresses:

tar.junkemailfilter.com resolves to 184.105.182.213, 184.105.182.214, 184.105.182.215 and 3 other IP addresses.

Host names that have two IP addresses:

mx1.tech.org points to 209.234.99.246 and 2607:ffa0:1:4::246.

mx2.tech.org points to 209.234.99.241 and 2607:ffa0:1:4::241.

mxe.tech.org points to 136.161.101.25 and 2001:550:100:8::25.