rxfoundation.org - robtex.com

rxfoundation.org

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:ab0b🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::6815:3f9f🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.63.159Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.171.11🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSbuck.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b4e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbuck.ns.cloudflare.com
A2803:f800:50::6ca2:c14e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRbuck.ns.cloudflare.com
A2a06:98c1:50::ac40:214e🇺🇸 Cloudflare2a06:98c1:50::/45
PTRbuck.ns.cloudflare.com
A108.162.193.78🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbuck.ns.cloudflare.com
A172.64.33.78🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbuck.ns.cloudflare.com
A173.245.59.78🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbuck.ns.cloudflare.com
NSmelissa.ns.cloudflare.com
A2606:4700:50::adf5:3ac7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmelissa.ns.cloudflare.com
A2803:f800:50::6ca2:c0c7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmelissa.ns.cloudflare.com
A2a06:98c1:50::ac40:20c7🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmelissa.ns.cloudflare.com
A108.162.192.199🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmelissa.ns.cloudflare.com
A172.64.32.199🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmelissa.ns.cloudflare.com
A173.245.58.199🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmelissa.ns.cloudflare.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4023:c06::1b🇺🇸 Google2607:f8b0::/32
PTRdz-in-f27.1e100.net
A142.251.2.26🇺🇸 Google142.251.2.0/24
PTRdl-in-f26.1e100.net
MXalt1.aspmx.l.google.com(20)
A2607:f8b0:4023:2801::1b🇺🇸 Google2607:f8b0::/32
PTRlcausi-in-f27.1e100.net
A192.178.128.26🇺🇸 Google192.178.128.0/24
PTRlcausi-in-f26.1e100.net
MXalt2.aspmx.l.google.com(20)
A2607:f8b0:4023:3003::1a🇺🇸 Google2607:f8b0::/32
PTRyulnkjt-in-f26.1e100.net
A172.253.145.26🇺🇸 Google172.253.145.0/24
PTRyulnkjt-in-f26.1e100.net
MXaspmx2.googlemail.com(30)
A2800:3f0:4003:c0f::1a🇨🇱 Google2800:3f0:4003::/48
A108.177.123.27🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f27.1e100.net
MXaspmx3.googlemail.com(30)
A2a00:1450:4013:c1e::1b🇳🇱 Google2a00:1450:4013::/48
PTRyugrqzs-in-f27.1e100.net
A192.178.213.27🇺🇸 Google192.178.213.0/24
PTRyugrqzs-in-f27.1e100.net
TXTgoogle-site-verification=H5xTriDTtmY4al-XAJn0r6jyog_Xyc9dCqPi8cR16FI
TXTgoogle-site-verification=Ms92sjwjOA47InL7_oU8p1-uiyp-zLU1UY_nFvmV4M0
TXTgoogle-site-verification=qMWHAV_escGr4PbQntSIFio_djMsTQpAIK6G4aMdbfI
TXTv=spf1 include:_spf.google.com ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.63.159, 172.67.171.11
IPv6 hints2606:4700:3031::ac43:ab0b, 2606:4700:3035::6815:3f9f
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=143, name=cloudflare-ech.com
SOAbuck.ns.cloudflare.comdns@cloudflare.com serial=2400755332

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=1778435604

Same first word

rxfoundation.org

Similar names

xrfoundation.org

DNS History

24 records (11 active, 13 former)

20162017201820192020202120222023202420252026NSbuck.ns.cloudflare.commelissa.ns.cloudflare.comns61.worldnic.comns62.worldnic.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comA104.21.63.159172.67.171.112606:4700:3031::ac43:ab0b2606:4700:3035::6815:3f9f104.27.138.205104.27.139.205188.114.96.0188.114.97.0208.91.197.272400:cb00:2048:1::681b:8acd2400:cb00:2048:1::681b:8bcd2606:4700:30::681b:8acd2606:4700:30::681b:8bcd2a06:98c1:3120::2a06:98c1:3121::
●NSbuck.ns.cloudflare.com2017-02-05 → 2026-05-10 · 3 obs
○ 2016-03-31 01:58:16
● 2017-02-05 02:28:10
● 2026-05-10 18:13:24
●NSmelissa.ns.cloudflare.com2017-02-05 → 2026-05-10 · 3 obs
○ 2016-03-31 01:58:16
● 2017-02-05 02:28:10
● 2026-05-10 18:13:24
○NSns61.worldnic.com2015-05-21 → 2016-03-31 · 4 obs
● 2015-05-21 16:57:14
● 2016-03-31 01:58:16
○ 2017-02-05 02:28:10
○ 2026-05-10 18:13:24
○NSns62.worldnic.com2015-05-21 → 2016-03-31 · 4 obs
● 2015-05-21 16:57:14
● 2016-03-31 01:58:16
○ 2017-02-05 02:28:10
○ 2026-05-10 18:13:24
●MXalt1.aspmx.l.google.com2015-05-21 → 2026-05-10 · 2 obs
● 2015-05-21 16:57:14
● 2026-05-10 18:13:24
●MXalt2.aspmx.l.google.com2015-05-21 → 2026-05-10 · 2 obs
● 2015-05-21 16:57:14
● 2026-05-10 18:13:24
●MXaspmx.l.google.com2015-05-21 → 2026-05-10 · 2 obs
● 2015-05-21 16:57:14
● 2026-05-10 18:13:24
●MXaspmx2.googlemail.com2015-05-21 → 2026-05-10 · 2 obs
● 2015-05-21 16:57:14
● 2026-05-10 18:13:24
●MXaspmx3.googlemail.com2015-05-21 → 2026-05-10 · 2 obs
● 2015-05-21 16:57:14
● 2026-05-10 18:13:24
●A104.21.63.1592026-04-11 → 2026-05-10 · 5 obs
○ 2020-01-04 02:57:00
● 2026-04-11 02:08:38
○ 2026-04-16 00:16:18
● 2026-04-19 05:41:14
● 2026-05-10 18:13:24
○A104.27.138.2052017-02-05 → 2020-01-04 · 5 obs
○ 2016-03-31 01:58:16
● 2017-02-05 02:28:10
● 2020-01-04 02:57:00
○ 2026-04-11 02:08:38
○ 2026-05-10 18:13:24
○A104.27.139.2052017-02-05 → 2020-01-04 · 5 obs
○ 2016-03-31 01:58:16
● 2017-02-05 02:28:10
● 2020-01-04 02:57:00
○ 2026-04-11 02:08:38
○ 2026-05-10 18:13:24
●A172.67.171.112026-04-11 → 2026-05-10 · 5 obs
○ 2020-01-04 02:57:00
● 2026-04-11 02:08:38
○ 2026-04-16 00:16:18
● 2026-04-19 05:41:14
● 2026-05-10 18:13:24
○A188.114.96.02026-04-16 → 2026-04-16 · 4 obs
○ 2026-04-11 02:08:38
● 2026-04-16 00:16:18
○ 2026-04-19 05:41:14
○ 2026-05-10 18:13:24
○A188.114.97.02026-04-16 → 2026-04-16 · 4 obs
○ 2026-04-11 02:08:38
● 2026-04-16 00:16:18
○ 2026-04-19 05:41:14
○ 2026-05-10 18:13:24
○A208.91.197.272015-05-21 → 2016-03-31 · 4 obs
● 2015-05-21 16:57:14
● 2016-03-31 01:58:16
○ 2017-02-05 02:28:10
○ 2026-05-10 18:13:24
○A2400:cb00:2048:1::681b:8acd2017-02-05 → 2017-02-05 · 4 obs
○ 2016-03-31 01:58:16
● 2017-02-05 02:28:10
○ 2020-01-04 02:57:00
○ 2026-05-10 18:13:24
○A2400:cb00:2048:1::681b:8bcd2017-02-05 → 2017-02-05 · 4 obs
○ 2016-03-31 01:58:16
● 2017-02-05 02:28:10
○ 2020-01-04 02:57:00
○ 2026-05-10 18:13:24
○A2606:4700:30::681b:8acd2020-01-04 → 2020-01-04 · 4 obs
○ 2017-02-05 02:28:10
● 2020-01-04 02:57:00
○ 2026-04-11 02:08:38
○ 2026-05-10 18:13:24
○A2606:4700:30::681b:8bcd2020-01-04 → 2020-01-04 · 4 obs
○ 2017-02-05 02:28:10
● 2020-01-04 02:57:00
○ 2026-04-11 02:08:38
○ 2026-05-10 18:13:24
●A2606:4700:3031::ac43:ab0b2026-04-11 → 2026-05-10 · 5 obs
○ 2020-01-04 02:57:00
● 2026-04-11 02:08:38
○ 2026-04-16 00:16:18
● 2026-04-19 05:41:14
● 2026-05-10 18:13:24
●A2606:4700:3035::6815:3f9f2026-04-11 → 2026-05-10 · 5 obs
○ 2020-01-04 02:57:00
● 2026-04-11 02:08:38
○ 2026-04-16 00:16:18
● 2026-04-19 05:41:14
● 2026-05-10 18:13:24
○A2a06:98c1:3120::2026-04-16 → 2026-04-16 · 4 obs
○ 2026-04-11 02:08:38
● 2026-04-16 00:16:18
○ 2026-04-19 05:41:14
○ 2026-05-10 18:13:24
○A2a06:98c1:3121::2026-04-16 → 2026-04-16 · 4 obs
○ 2026-04-11 02:08:38
● 2026-04-16 00:16:18
○ 2026-04-19 05:41:14
○ 2026-05-10 18:13:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org-
rxfoundation.orgbuck.ns.cloudflare.com, melissa.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.33.78

NS records: buck.ns.cloudflare.com, melissa.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rxfoundation.org (unsigned zone)

⏱️ Timing

Total: 621ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.171.11, 104.21.63.159
AAAA22606:4700:3031::ac43:ab0b, 2606:4700:3035::6815:3f9f
NS2buck.ns.cloudflare.com, melissa.ns.cloudflare.com
MX5aspmx.l.google.com (pri: 10), alt1.aspmx.l.google.com (pri: 20)...
TXT4google-site-verification=H5xTriDTtmY4al-, google-site-verification=Ms92sjwjOA47InL...
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1buck.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

rxfoundation.org maps to four IP numbers: 2606:4700:3031::ac43:ab0b, 2606:4700:3035::6815:3f9f, 104.21.63.159 and 172.67.171.11.

Other host names such as markhuynh.com, refpa952873.top, vladofootwear.com, sinorecycle.com and prosmotr.net share IPs with rxfoundation.org.

Name Servers

Two name servers buck.ns.cloudflare.com and melissa.ns.cloudflare.com handle the delegation for rxfoundation.org.

rxfoundation.org shares the same name server setup as other domains, for example crichd.pk, deutsche-casinos.co.com, casino-online-deutschland.co.com, crichd.com and crichd.com.ua.

rxfoundation.org at least partially shares name servers with other domains, for example cricbet99.win, loki-centre.com, longchampolska.com, counters.net.br and ravemedia.com.

These name servers are often used together with dee.ns.cloudflare.com and harmony.ns.cloudflare.com.

Host names with six IP numbers:

buck.ns.cloudflare.com points to 2606:4700:58::adf5:3b4e, 2803:f800:50::6ca2:c14e, 2a06:98c1:50::ac40:214e, 108.162.193.78, 172.64.33.78 and 173.245.59.78.

melissa.ns.cloudflare.com points to 2606:4700:50::adf5:3ac7, 2803:f800:50::6ca2:c0c7, 2a06:98c1:50::ac40:20c7, 108.162.192.199, 172.64.32.199 and 173.245.58.199.

Mail Servers

rxfoundation.org is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

rxfoundation.org shares at least partially some mail servers with other domains, for instance freeenglishclasses.co.uk, lwmiami.com, ferroproductions.tv, ns500742.ns500742.ns500671.ns500742.ns500742.ns500671.ns500731.ns500671.ns500688.ns500688.ns500671.ns500678.ns500688.ns500291.ns500291.ns500153.tenderladiesbz.com and ns500693.ns500693.ns500734.ns500734.ns500693.ns500699.ns500693.ns500588.ns500588.ns500588.ns500699.ns500699.ns500578.ns500110.dtrkdll.com.

these mail servers are often used together with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers

Each host name points to two IP numbers:

aspmx2.googlemail.com points to 2800:3f0:4003:c0f::1a and 108.177.123.27

aspmx3.googlemail.com points to 2a00:1450:4013:c1e::1b and 192.178.213.27

aspmx.l.google.com points to 2607:f8b0:4023:c06::1b and 142.251.2.26

alt1.aspmx.l.google.com points to 2607:f8b0:4023:2801::1b and 192.178.128.26

alt2.aspmx.l.google.com points to 2607:f8b0:4023:3003::1a and 172.253.145.26