cancerdocs.org - robtex.com

cancerdocs.org

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:99d2🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::6815:50d1🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.80.209Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.153.210🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSlola.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a84🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlola.ns.cloudflare.com
A2803:f800:50::6ca2:c084🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRlola.ns.cloudflare.com
A2a06:98c1:50::ac40:2084🇺🇸 Cloudflare2a06:98c1:50::/45
PTRlola.ns.cloudflare.com
A108.162.192.132🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlola.ns.cloudflare.com
A172.64.32.132🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlola.ns.cloudflare.com
A173.245.58.132🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlola.ns.cloudflare.com
NSwoz.ns.cloudflare.com
A2606:4700:58::adf5:3b96🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwoz.ns.cloudflare.com
A2803:f800:50::6ca2:c196🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRwoz.ns.cloudflare.com
A2a06:98c1:50::ac40:2196🇺🇸 Cloudflare2a06:98c1:50::/45
PTRwoz.ns.cloudflare.com
A108.162.193.150🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwoz.ns.cloudflare.com
A172.64.33.150🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwoz.ns.cloudflare.com
A173.245.59.150🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwoz.ns.cloudflare.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4023:c06::1a🇺🇸 Google2607:f8b0::/32
PTRdz-in-f26.1e100.net
A142.251.2.27🇺🇸 Google142.251.2.0/24
PTRdl-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
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(5)
A2a00:1450:400b:c02::1b🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f27.1e100.net
A172.253.116.27🇺🇸 Google172.253.116.0/24
PTRdj-in-f27.1e100.net
MXaspmx2.googlemail.com(10)
A2800:3f0:4003:c0f::1b🇨🇱 Google2800:3f0:4003::/48
A108.177.123.27🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f27.1e100.net
MXaspmx3.googlemail.com(10)
A2a00:1450:400b:c02::1b🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f27.1e100.net
A172.253.116.26🇺🇸 Google172.253.116.0/24
PTRdj-in-f26.1e100.net
TXTgoogle-site-verification=oLVYcoAxuABL784girGjQrdZRnj2Q4qUOaIOKEgktys
TXTv=spf1 include:_spf.google.com ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.80.209, 172.67.153.210
IPv6 hints2606:4700:3030::ac43:99d2, 2606:4700:3033::6815:50d1
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=34, name=cloudflare-ech.com
SOAlola.ns.cloudflare.comdns@cloudflare.com serial=2402209558

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=1776993843

Same first word

cancerdocs.com
cancerdocs.org

DNS History

20 records (11 active, 9 former)

20162017201820192020202120222023202420252026NSlola.ns.cloudflare.comwoz.ns.cloudflare.comns69.domaincontrol.comns70.domaincontrol.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.commailstore1.secureserver.netsmtp.secureserver.netA104.21.80.209172.67.153.2102606:4700:3030::ac43:99d22606:4700:3033::6815:50d1104.27.166.219104.27.167.2192400:cb00:2048:1::681b:a6db2400:cb00:2048:1::681b:a7db50.63.202.50
●NSlola.ns.cloudflare.com2015-11-03 → 2026-04-24 · 3 obs
○ 2015-06-17 01:53:44
● 2015-11-03 17:12:02
● 2026-04-24 01:36:32
○NSns69.domaincontrol.com2015-06-17 → 2015-06-17 · 3 obs
● 2015-06-17 01:53:44
○ 2015-11-03 17:12:02
○ 2026-04-24 01:36:32
○NSns70.domaincontrol.com2015-06-17 → 2015-06-17 · 3 obs
● 2015-06-17 01:53:44
○ 2015-11-03 17:12:02
○ 2026-04-24 01:36:32
●NSwoz.ns.cloudflare.com2015-11-03 → 2026-04-24 · 3 obs
○ 2015-06-17 01:53:44
● 2015-11-03 17:12:02
● 2026-04-24 01:36:32
●MXalt1.aspmx.l.google.com2015-11-03 → 2026-04-24 · 3 obs
○ 2015-06-17 01:53:44
● 2015-11-03 17:12:02
● 2026-04-24 01:36:32
●MXalt2.aspmx.l.google.com2015-11-03 → 2026-04-24 · 3 obs
○ 2015-06-17 01:53:44
● 2015-11-03 17:12:02
● 2026-04-24 01:36:32
●MXaspmx.l.google.com2015-11-03 → 2026-04-24 · 3 obs
○ 2015-06-17 01:53:44
● 2015-11-03 17:12:02
● 2026-04-24 01:36:32
●MXaspmx2.googlemail.com2015-11-03 → 2026-04-24 · 3 obs
○ 2015-06-17 01:53:44
● 2015-11-03 17:12:02
● 2026-04-24 01:36:32
●MXaspmx3.googlemail.com2015-11-03 → 2026-04-24 · 3 obs
○ 2015-06-17 01:53:44
● 2015-11-03 17:12:02
● 2026-04-24 01:36:32
○MXmailstore1.secureserver.net2015-06-17 → 2015-06-17 · 3 obs
● 2015-06-17 01:53:44
○ 2015-11-03 17:12:02
○ 2026-04-24 01:36:32
○MXsmtp.secureserver.net2015-06-17 → 2015-06-17 · 3 obs
● 2015-06-17 01:53:44
○ 2015-11-03 17:12:02
○ 2026-04-24 01:36:32
●A104.21.80.2092026-03-26 → 2026-04-24 · 3 obs
○ 2018-07-19 17:21:04
● 2026-03-26 07:50:26
● 2026-04-24 01:36:32
○A104.27.166.2192015-11-03 → 2018-07-19 · 5 obs
○ 2015-06-17 01:53:44
● 2015-11-03 17:12:02
● 2018-07-19 17:21:04
○ 2026-03-26 07:50:26
○ 2026-04-24 01:36:32
○A104.27.167.2192015-11-03 → 2018-07-19 · 5 obs
○ 2015-06-17 01:53:44
● 2015-11-03 17:12:02
● 2018-07-19 17:21:04
○ 2026-03-26 07:50:26
○ 2026-04-24 01:36:32
●A172.67.153.2102026-03-26 → 2026-04-24 · 3 obs
○ 2018-07-19 17:21:04
● 2026-03-26 07:50:26
● 2026-04-24 01:36:32
○A2400:cb00:2048:1::681b:a6db2017-01-01 → 2018-07-19 · 5 obs
○ 2015-11-03 17:12:02
● 2017-01-01 07:35:46
● 2018-07-19 17:21:04
○ 2026-03-26 07:50:26
○ 2026-04-24 01:36:32
○A2400:cb00:2048:1::681b:a7db2017-01-01 → 2018-07-19 · 5 obs
○ 2015-11-03 17:12:02
● 2017-01-01 07:35:46
● 2018-07-19 17:21:04
○ 2026-03-26 07:50:26
○ 2026-04-24 01:36:32
●A2606:4700:3030::ac43:99d22026-03-26 → 2026-04-24 · 3 obs
○ 2018-07-19 17:21:04
● 2026-03-26 07:50:26
● 2026-04-24 01:36:32
●A2606:4700:3033::6815:50d12026-03-26 → 2026-04-24 · 3 obs
○ 2018-07-19 17:21:04
● 2026-03-26 07:50:26
● 2026-04-24 01:36:32
○A50.63.202.502015-06-17 → 2015-06-17 · 3 obs
● 2015-06-17 01:53:44
○ 2015-11-03 17:12:02
○ 2026-04-24 01:36:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org-
cancerdocs.orglola.ns.cloudflare.com, woz.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.58.132

NS records: lola.ns.cloudflare.com, woz.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cancerdocs.org (unsigned zone)

⏱️ Timing

Total: 584ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.153.210, 104.21.80.209
AAAA22606:4700:3033::6815:50d1, 2606:4700:3030::ac43:99d2
NS2lola.ns.cloudflare.com, woz.ns.cloudflare.com
MX5aspmx.l.google.com (pri: 1), aspmx2.googlemail.com (pri: 10)...
TXT2google-site-verification=oLVYcoAxuABL784, v=spf1 include:_spf.google.com ~all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1lola.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

cancerdocs.org points to four IP numbers: 2606:4700:3030::ac43:99d2, 2606:4700:3033::6815:50d1, 104.21.80.209 and 172.67.153.210.

Other host names, for instance lukasdrere.blogspothub.com, staging.cleed.ai, omkhush.com, trevaniqolura.com and 463166995.xyz share IP numbers with cancerdocs.org.

Name Servers

cancerdocs.org is delegated to two name servers: lola.ns.cloudflare.com and woz.ns.cloudflare.com.

cancerdocs.org uses the same name server setup as other domains, for instance botio.com, banisiafaceri.ro, clubedofado.pt, tecreviews.ch and ferramentafranza.com.

cancerdocs.org shares name servers with other domains at least partially, for instance stormtrack.org, ethicalcatwalk.co.uk, nekokawa.net, alacarteweek.com and cndcc.com.

these name servers are often used together with the name servers igor.ns.cloudflare.com.

Host names with six IP numbers: lola.ns.cloudflare.com points to 2606:4700:50::adf5:3a84, 2803:f800:50::6ca2:c084, 2a06:98c1:50::ac40:2084, 108.162.192.132, 172.64.32.132 and 173.245.58.132; woz.ns.cloudflare.com points to 2606:4700:58::adf5:3b96, 2803:f800:50::6ca2:c196, 2a06:98c1:50::ac40:2196, 108.162.193.150, 172.64.33.150 and 173.245.59.150.

Mail Servers

cancerdocs.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.

cancerdocs.org shares some mail servers with other domains, including ns500599.ns500724.ns500737.ns500724.ns500724.ns500737.ns500724.ns500724.ns500697.ns500599.yummyflingsfinder.com, fe(0x736578)perts.com, hccs-md.org, ns500758.ns500759.ns500759.ns500759.ns500758.ns500735.ns500735.ns500735.ns500736.ns500735.ns500735.ns500708.ns500698.ns500576.ns500576.ns500619.ns500619.trackreceptor.com and ns500759.ns500698.ns500759.ns500758.ns500758.ns500698.ns500698.ns500698.ns500698.ns500698.ns500735.ns500698.ns500708.ns500576.ns500619.ns500652.trackreceptor.com.

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

Host names with two IP numbers:

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

aspmx3.googlemail.com points to: 2a00:1450:400b:c02::1b and 172.253.116.26.

aspmx.l.google.com points to: 2607:f8b0:4023:c06::1a and 142.251.2.27.

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::1b and 172.253.116.27.

Host names that point to 2800:3f0:4003:c0f::1b: aspmx2.googlemail.com and alt1.aspmx.l.google.com.

Host names that point to 2a00:1450:400b:c02::1b: aspmx3.googlemail.com and alt2.aspmx.l.google.com.