techknowlogy.org - dns.ninja

techknowlogy.org

DNSSEC⚠️ Not signed
A2606:4700:3034::6815:e5a🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::ac43:9e89🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.14.90Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.158.137🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdahlia.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a59🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdahlia.ns.cloudflare.com
A2803:f800:50::6ca2:c059🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdahlia.ns.cloudflare.com
A2a06:98c1:50::ac40:2059🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdahlia.ns.cloudflare.com
A108.162.192.89🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdahlia.ns.cloudflare.com
A172.64.32.89🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdahlia.ns.cloudflare.com
A173.245.58.89🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdahlia.ns.cloudflare.com
NSsullivan.ns.cloudflare.com
A2606:4700:58::a29f:2ca1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsullivan.ns.cloudflare.com
A2803:f800:50::6ca2:c3a1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsullivan.ns.cloudflare.com
A2a06:98c1:50::ac40:23a1🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsullivan.ns.cloudflare.com
A108.162.195.161🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsullivan.ns.cloudflare.com
A162.159.44.161Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsullivan.ns.cloudflare.com
A172.64.35.161🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsullivan.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.14.90, 172.67.158.137
IPv6 hints2606:4700:3034::6815:e5a, 2606:4700:3036::ac43:9e89
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=82, name=cloudflare-ech.com
SOAdahlia.ns.cloudflare.comdns@cloudflare.com serial=2411600429

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=1786699106

Same first word

techknowlogy.org
techknowlogy.net
techknowlogy.co.uk
techknowlogy.info
techknowlogy.eu
techknowlogy.in
techknowlogy.com

Similar names

wktechnology.com
kwtechnology.com
kwtechnology.net
knowlogytech.com

DNS History

30 records (6 active, 24 former)

20162017201820192020202120222023202420252026NSdahlia.ns.cloudflare.comsullivan.ns.cloudflare.comdns15.parkpage.foundationapi.comdns16.parkpage.foundationapi.comns13.domaincontrol.comns14.domaincontrol.comns25.bgdns.netns26.bgdns.netMXmail.host.bgmailstore1.secureserver.netsmtp.secureserver.netA104.21.14.90172.67.158.1372606:4700:3034::6815:e5a2606:4700:3036::ac43:9e89172.64.80.1184.168.221.59188.114.96.0188.114.96.4188.114.97.0188.114.97.4209.99.40.2252606:4700:130:436c:6f75:6466:6c61:72652606:4700:3033::ac43:9e892606:4700:3037::6815:e5a2a06:98c1:3120::2a06:98c1:3120::42a06:98c1:3121::2a06:98c1:3121::487.120.40.42
●NSdahlia.ns.cloudflare.com2026-02-17 → 2026-08-14 · 3 obs
○ 2016-11-08 08:18:06
● 2026-02-17 19:49:28
● 2026-08-14 09:39:26
○NSdns15.parkpage.foundationapi.com2016-01-04 → 2016-01-04 · 4 obs
○ 2015-10-27 22:15:34
● 2016-01-04 11:44:12
○ 2016-04-11 22:52:10
○ 2026-08-14 09:39:26
○NSdns16.parkpage.foundationapi.com2016-01-04 → 2016-01-04 · 4 obs
○ 2015-10-27 22:15:34
● 2016-01-04 11:44:12
○ 2016-04-11 22:52:10
○ 2026-08-14 09:39:26
○NSns13.domaincontrol.com2016-04-11 → 2016-11-08 · 5 obs
○ 2016-01-04 11:44:12
● 2016-04-11 22:52:10
● 2016-11-08 08:18:06
○ 2026-02-17 19:49:28
○ 2026-08-14 09:39:26
○NSns14.domaincontrol.com2016-04-11 → 2016-11-08 · 5 obs
○ 2016-01-04 11:44:12
● 2016-04-11 22:52:10
● 2016-11-08 08:18:06
○ 2026-02-17 19:49:28
○ 2026-08-14 09:39:26
○NSns25.bgdns.net2015-06-12 → 2015-10-27 · 4 obs
● 2015-06-12 23:40:32
● 2015-10-27 22:15:34
○ 2016-01-04 11:44:12
○ 2026-08-14 09:39:26
○NSns26.bgdns.net2015-06-12 → 2015-10-27 · 4 obs
● 2015-06-12 23:40:32
● 2015-10-27 22:15:34
○ 2016-01-04 11:44:12
○ 2026-08-14 09:39:26
●NSsullivan.ns.cloudflare.com2026-02-17 → 2026-08-14 · 3 obs
○ 2016-11-08 08:18:06
● 2026-02-17 19:49:28
● 2026-08-14 09:39:26
○MXmail.host.bg2015-06-12 → 2015-10-27 · 4 obs
● 2015-06-12 23:40:32
● 2015-10-27 22:15:34
○ 2016-01-04 11:44:12
○ 2026-08-14 09:39:26
○MXmailstore1.secureserver.net2016-04-11 → 2016-11-08 · 5 obs
○ 2016-01-04 11:44:12
● 2016-04-11 22:52:10
● 2016-11-08 08:18:06
○ 2026-02-17 19:49:28
○ 2026-08-14 09:39:26
○MXsmtp.secureserver.net2016-04-11 → 2016-11-08 · 5 obs
○ 2016-01-04 11:44:12
● 2016-04-11 22:52:10
● 2016-11-08 08:18:06
○ 2026-02-17 19:49:28
○ 2026-08-14 09:39:26
●A104.21.14.902026-02-17 → 2026-08-14 · 11 obs
○ 2016-11-08 08:18:06
● 2026-02-17 19:49:28
● 2026-02-21 08:45:50
○ 2026-02-22 23:11:40
○ 2026-02-23 02:21:02
● 2026-02-27 05:32:36
○ 2026-03-14 02:46:36
● 2026-03-23 03:15:40
● 2026-06-14 10:08:16
○ 2026-07-25 14:42:56
● 2026-08-14 09:39:26
○A172.64.80.12026-03-14 → 2026-03-14 · 4 obs
○ 2026-02-27 05:32:36
● 2026-03-14 02:46:36
○ 2026-03-23 03:15:40
○ 2026-08-14 09:39:26
●A172.67.158.1372026-02-17 → 2026-08-14 · 11 obs
○ 2016-11-08 08:18:06
● 2026-02-17 19:49:28
● 2026-02-21 08:45:50
○ 2026-02-22 23:11:40
○ 2026-02-23 02:21:02
● 2026-02-27 05:32:36
○ 2026-03-14 02:46:36
● 2026-03-23 03:15:40
● 2026-06-14 10:08:16
○ 2026-07-25 14:42:56
● 2026-08-14 09:39:26
○A184.168.221.592016-04-11 → 2016-11-08 · 5 obs
○ 2016-01-04 11:44:12
● 2016-04-11 22:52:10
● 2016-11-08 08:18:06
○ 2026-02-17 19:49:28
○ 2026-08-14 09:39:26
○A188.114.96.02026-02-23 → 2026-07-25 · 6 obs
○ 2026-02-22 23:11:40
● 2026-02-23 02:21:02
○ 2026-02-27 05:32:36
○ 2026-06-14 10:08:16
● 2026-07-25 14:42:56
○ 2026-08-14 09:39:26
○A188.114.96.42026-02-22 → 2026-02-22 · 4 obs
○ 2026-02-21 08:45:50
● 2026-02-22 23:11:40
○ 2026-02-23 02:21:02
○ 2026-08-14 09:39:26
○A188.114.97.02026-02-23 → 2026-07-25 · 6 obs
○ 2026-02-22 23:11:40
● 2026-02-23 02:21:02
○ 2026-02-27 05:32:36
○ 2026-06-14 10:08:16
● 2026-07-25 14:42:56
○ 2026-08-14 09:39:26
○A188.114.97.42026-02-22 → 2026-02-22 · 4 obs
○ 2026-02-21 08:45:50
● 2026-02-22 23:11:40
○ 2026-02-23 02:21:02
○ 2026-08-14 09:39:26
○A209.99.40.2252016-01-04 → 2016-01-04 · 4 obs
○ 2015-10-27 22:15:34
● 2016-01-04 11:44:12
○ 2016-04-11 22:52:10
○ 2026-08-14 09:39:26
○A2606:4700:130:436c:6f75:6466:6c61:72652026-03-14 → 2026-03-23 · 5 obs
○ 2026-02-27 05:32:36
● 2026-03-14 02:46:36
● 2026-03-23 03:15:40
○ 2026-03-23 06:10:18
○ 2026-08-14 09:39:26
○A2606:4700:3033::ac43:9e892026-02-17 → 2026-06-14 · 12 obs
○ 2016-11-08 08:18:06
● 2026-02-17 19:49:28
● 2026-02-21 08:45:50
○ 2026-02-22 23:11:40
○ 2026-02-23 02:21:02
● 2026-02-27 05:32:36
○ 2026-03-14 02:46:36
○ 2026-03-23 03:15:40
● 2026-03-23 06:10:18
● 2026-06-14 10:08:16
○ 2026-07-25 14:42:56
○ 2026-08-14 09:39:26
●A2606:4700:3034::6815:e5a2026-08-14 → 2026-08-14 · 2 obs
○ 2026-07-25 14:42:56
● 2026-08-14 09:39:26
●A2606:4700:3036::ac43:9e892026-08-14 → 2026-08-14 · 2 obs
○ 2026-07-25 14:42:56
● 2026-08-14 09:39:26
○A2606:4700:3037::6815:e5a2026-02-17 → 2026-06-14 · 12 obs
○ 2016-11-08 08:18:06
● 2026-02-17 19:49:28
● 2026-02-21 08:45:50
○ 2026-02-22 23:11:40
○ 2026-02-23 02:21:02
● 2026-02-27 05:32:36
○ 2026-03-14 02:46:36
○ 2026-03-23 03:15:40
● 2026-03-23 06:10:18
● 2026-06-14 10:08:16
○ 2026-07-25 14:42:56
○ 2026-08-14 09:39:26
○A2a06:98c1:3120::2026-02-23 → 2026-07-25 · 6 obs
○ 2026-02-22 23:11:40
● 2026-02-23 02:21:02
○ 2026-02-27 05:32:36
○ 2026-06-14 10:08:16
● 2026-07-25 14:42:56
○ 2026-08-14 09:39:26
○A2a06:98c1:3120::42026-02-22 → 2026-02-22 · 4 obs
○ 2026-02-21 08:45:50
● 2026-02-22 23:11:40
○ 2026-02-23 02:21:02
○ 2026-08-14 09:39:26
○A2a06:98c1:3121::2026-02-23 → 2026-07-25 · 6 obs
○ 2026-02-22 23:11:40
● 2026-02-23 02:21:02
○ 2026-02-27 05:32:36
○ 2026-06-14 10:08:16
● 2026-07-25 14:42:56
○ 2026-08-14 09:39:26
○A2a06:98c1:3121::42026-02-22 → 2026-02-22 · 4 obs
○ 2026-02-21 08:45:50
● 2026-02-22 23:11:40
○ 2026-02-23 02:21:02
○ 2026-08-14 09:39:26
○A87.120.40.422015-06-12 → 2015-10-27 · 4 obs
● 2015-06-12 23:40:32
● 2015-10-27 22:15:34
○ 2016-01-04 11:44:12
○ 2026-08-14 09:39:26

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org-
techknowlogy.orgsullivan.ns.cloudflare.com, dahlia.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.32.89

NS records: sullivan.ns.cloudflare.com, dahlia.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for techknowlogy.org (unsigned zone)

⏱️ Timing

Total: 299ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.14.90, 172.67.158.137
AAAA22606:4700:3036::ac43:9e89, 2606:4700:3034::6815:e5a
NS2dahlia.ns.cloudflare.com, sullivan.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1dahlia.ns.cloudflare.com dns.cloudflare.

Analysis

IP Addresses

techknowlogy.org has four IP addresses: 104.21.14.90, 172.67.158.137, 2606:4700:3034::6815:e5a and 2606:4700:3036::ac43:9e89.

Two other host names, along with pengulas.com, dahaikaisuo.com and beisbolito.bet, also share IP numbers with techknowlogy.org.

Name Servers

The NS records for techknowlogy.org delegate to dahlia.ns.cloudflare.com and sullivan.ns.cloudflare.com.

techknowlogy.org shares its NS records with other domains, for example txominagirre.org, articlesvision.com, skavenjah.com and two others.

techknowlogy.org shares at least some of its name servers with other domains, including optical88.co.th, revivingthehelsinkispirit.org, cloudapex.net and two others.

These name servers are frequently paired with the name servers lila.ns.cloudflare.com and jaime.ns.cloudflare.com.

DNS names with 6 IP addresses:

dahlia.ns.cloudflare.com maps to 108.162.192.89, 172.64.32.89, 173.245.58.89 and 3 additional IP addresses.

sullivan.ns.cloudflare.com maps to 108.162.195.161, 162.159.44.161, 172.64.35.161 and 3 additional IP addresses.