theoryware.org - robtex.com

theoryware.org

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:8064🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::6815:ec🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.0.236Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.128.100🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdean.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b99🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdean.ns.cloudflare.com
A2803:f800:50::6ca2:c199🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdean.ns.cloudflare.com
A2a06:98c1:50::ac40:2199🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdean.ns.cloudflare.com
A108.162.193.153🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdean.ns.cloudflare.com
A172.64.33.153🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdean.ns.cloudflare.com
A173.245.59.153🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdean.ns.cloudflare.com
NSwren.ns.cloudflare.com
A2606:4700:50::a29f:268d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwren.ns.cloudflare.com
A2803:f800:50::6ca2:c28d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRwren.ns.cloudflare.com
A2a06:98c1:50::ac40:228d🇺🇸 Cloudflare2a06:98c1:50::/45
PTRwren.ns.cloudflare.com
A108.162.194.141🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwren.ns.cloudflare.com
A162.159.38.141Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwren.ns.cloudflare.com
A172.64.34.141🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwren.ns.cloudflare.com
MX_dc-mx.729e173dbdb8.theoryware.org ⭐
A159.203.53.194🇨🇦 DIGITALOCEAN159.203.52.0/22 DigitalOcean
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.0.236, 172.67.128.100
IPv62606:4700:3030::ac43:8064, 2606:4700:3033::6815:ec
SOAdean.ns.cloudflare.comdns@cloudflare.com serial=2396854710

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=1774485555

Subdomains

www.theoryware.org

Same first word

theoryware.org

DNS History

12 records (7 active, 5 former)

20162017201820192020202120222023202420252026NSdean.ns.cloudflare.comwren.ns.cloudflare.comns27.domaincontrol.comns28.domaincontrol.comMX_dc-mx.729e173dbdb8.theoryware.orgwww.theoryware.orgA104.21.0.236172.67.128.1002606:4700:3030::ac43:80642606:4700:3033::6815:ec23.21.93.21254.64.252.189
●NSdean.ns.cloudflare.com2026-02-24 → 2026-03-26 · 3 obs
○ 2018-05-20 09:53:56
● 2026-02-24 10:13:06
● 2026-03-26 00:47:44
○NSns27.domaincontrol.com2015-08-04 → 2018-05-20 · 4 obs
● 2015-08-04 02:28:00
● 2018-05-20 09:53:56
○ 2026-02-24 10:13:06
○ 2026-03-26 00:47:44
○NSns28.domaincontrol.com2018-05-20 → 2018-05-20 · 4 obs
○ 2015-08-04 02:28:00
● 2018-05-20 09:53:56
○ 2026-02-24 10:13:06
○ 2026-03-26 00:47:44
●NSwren.ns.cloudflare.com2026-02-24 → 2026-03-26 · 3 obs
○ 2018-05-20 09:53:56
● 2026-02-24 10:13:06
● 2026-03-26 00:47:44
●MX_dc-mx.729e173dbdb8.theoryware.org2026-02-24 → 2026-03-26 · 3 obs
○ 2018-05-20 09:53:56
● 2026-02-24 10:13:06
● 2026-03-26 00:47:44
○MXwww.theoryware.org2015-08-04 → 2018-05-20 · 4 obs
● 2015-08-04 02:28:00
● 2018-05-20 09:53:56
○ 2026-02-24 10:13:06
○ 2026-03-26 00:47:44
●A104.21.0.2362026-02-24 → 2026-03-26 · 3 obs
○ 2018-05-20 09:53:56
● 2026-02-24 10:13:06
● 2026-03-26 00:47:44
●A172.67.128.1002026-02-24 → 2026-03-26 · 3 obs
○ 2018-05-20 09:53:56
● 2026-02-24 10:13:06
● 2026-03-26 00:47:44
○A23.21.93.2122015-11-27 → 2018-05-20 · 5 obs
○ 2015-08-04 02:28:00
● 2015-11-27 09:39:40
● 2018-05-20 09:53:56
○ 2026-02-24 10:13:06
○ 2026-03-26 00:47:44
●A2606:4700:3030::ac43:80642026-02-24 → 2026-03-26 · 3 obs
○ 2018-05-20 09:53:56
● 2026-02-24 10:13:06
● 2026-03-26 00:47:44
●A2606:4700:3033::6815:ec2026-02-24 → 2026-03-26 · 3 obs
○ 2018-05-20 09:53:56
● 2026-02-24 10:13:06
● 2026-03-26 00:47:44
○A54.64.252.1892015-08-04 → 2015-08-04 · 3 obs
● 2015-08-04 02:28:00
○ 2015-11-27 09:39:40
○ 2026-03-26 00:47:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, d0.org.afilias-nst.org, b2.org.afilias-nst.org-
theoryware.orgdean.ns.cloudflare.com, wren.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.38.141

NS records: dean.ns.cloudflare.com, wren.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for theoryware.org (unsigned zone)

⏱️ Timing

Total: 339ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.128.100, 104.21.0.236
AAAA22606:4700:3030::ac43:8064, 2606:4700:3033::6815:ec
NS2dean.ns.cloudflare.com, wren.ns.cloudflare.com
MX1_dc-mx.729e173dbdb8.theoryware.org (pri:
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1dean.ns.cloudflare.com dns.cloudflare.co

Analysis

Hierarchy

theoryware.org is the parent of www.theoryware.org.

IP Addresses

theoryware.org points to four IP numbers: 2606:4700:3030::ac43:8064, 2606:4700:3033::6815:ec, 104.21.0.236 and 172.67.128.100.

Other host names including uacrr.org, waw4d8989.com, 002120.cn, clarity-room.xyz and foxesandshotguns.com share IP numbers with theoryware.org.

Name Servers

theoryware.org's delegation uses two name servers, dean.ns.cloudflare.com and wren.ns.cloudflare.com.

theoryware.org shares the same name server setup as other domains, for example teieoglwak.club, teiefjcbex.work, wwexp.com, teiepgbkjr.work and hstb.co.uk.

theoryware.org at least partially shares name servers with other domains, including shibir.org, realotc.com, zenzero.com.tr, 123g.us and kniga.ru.

these name servers are commonly used together with carmelo.ns.cloudflare.com, terry.ns.cloudflare.com and jessica.ns.cloudflare.com.

Host names with six IP numbers:

dean.ns.cloudflare.com points to: 2606:4700:58::adf5:3b99, 2803:f800:50::6ca2:c199, 2a06:98c1:50::ac40:2199, 108.162.193.153, 172.64.33.153 and 173.245.59.153.

wren.ns.cloudflare.com points to: 2606:4700:50::a29f:268d, 2803:f800:50::6ca2:c28d, 2a06:98c1:50::ac40:228d, 108.162.194.141, 162.159.38.141 and 172.64.34.141.

Mail Servers

theoryware.org is handled by a single mail server, _dc-mx.729e173dbdb8.theoryware.org.

_dc-mx.729e173dbdb8.theoryware.org points to a single IP: 159.203.53.194.