tutorialbase.cfd - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

tutorialbase.cfd

DNSSEC⚠️ Not signed
A2606:4700:3035::ac43:c09d🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:1476🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.20.118Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.192.157🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSbarbara.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3af8🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbarbara.ns.cloudflare.com
A2803:f800:50::6ca2:c0f8🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRbarbara.ns.cloudflare.com
A2a06:98c1:50::ac40:20f8🇺🇸 Cloudflare2a06:98c1:50::/45
PTRbarbara.ns.cloudflare.com
A108.162.192.248🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbarbara.ns.cloudflare.com
A172.64.32.248🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbarbara.ns.cloudflare.com
A173.245.58.248🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbarbara.ns.cloudflare.com
NSram.ns.cloudflare.com
A2606:4700:58::adf5:3be1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRram.ns.cloudflare.com
A2803:f800:50::6ca2:c1e1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRram.ns.cloudflare.com
A2a06:98c1:50::ac40:21e1🇺🇸 Cloudflare2a06:98c1:50::/45
PTRram.ns.cloudflare.com
A108.162.193.225🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRram.ns.cloudflare.com
A172.64.33.225🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRram.ns.cloudflare.com
A173.245.59.225🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRram.ns.cloudflare.com
MXroute1.mx.cloudflare.net ⭐
A2606:4700:f5::b🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::c🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::d🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.11Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.12Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.13Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
MXroute2.mx.cloudflare.net(51)
A2606:4700:f5::e🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::f🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::10🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.17Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.18Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.19Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
MXroute3.mx.cloudflare.net(96)
A2606:4700:f5::11🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::12🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::13🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.23Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.24Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.25Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
TXTv=spf1 include:_spf.mx.cloudflare.net ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.20.118, 172.67.192.157
IPv6 hints2606:4700:3035::ac43:c09d, 2606:4700:3037::6815:1476
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=182, name=cloudflare-ech.com
SOAbarbara.ns.cloudflare.comdns@cloudflare.com serial=2416968818

cfd

DNSSEC🔒 Signed (DS record present)
NSns0.centralnic.net ⭐
NSa.nic.cfd
NSb.nic.cfd
NSc.nic.cfd
NSd.nic.cfd
SOAns0.centralnic.nethostmaster@centralnic.net serial=1791962346
⚠️ On DNS blocklist: spam-tlds

Same first word

tutorialbase.cfd
tutorialbase.de
tutorialbase.io

Similar names

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roelbautista.com
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louisberatta.com
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Previous names

tusuohuikuanzhuazhun.cfd
tusvip.cfd
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tut7.cfd
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tutineclegma.cfd
tutkuboxer.cfd
tutnow.cfd
tutoga.cfd
tutoid.cfd
tutopa-jopa.cfd
tutorediniomerighten.cfd

Next names

tutorialcfd.cfd
tutorialdregcfd.cfd
tutoriallab.cfd
tutoringinc.cfd
tutoryuberty.cfd
tutpu.cfd
tutsak.cfd
tutt9fku.cfd
tutti-sichere-bezahlung.cfd
tuttichplus9524.cfd
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tuttissecuredferris.cfd
tuttl-ettiket-com.cfd
tutto-pagamento.cfd
tutto-subito-verifica.cfd
tuttolocal.cfd
tuttosubito-confirm.cfd
tuttosubito-transazione.cfd
tuttosubito-trasferimento-denaro.cfd
tuttosubitoorder.cfd

DNS History

9 records (9 active, 0 former)

NSbarbara.ns.cloudflare.comram.ns.cloudflare.comMXroute1.mx.cloudflare.netroute2.mx.cloudflare.netroute3.mx.cloudflare.netA104.21.20.118172.67.192.1572606:4700:3035::ac43:c09d2606:4700:3037::6815:1476
●NSbarbara.ns.cloudflare.com2026-10-07 → 2026-10-14 · 2 obs
● 2026-10-07 20:19:16
● 2026-10-14 07:21:46
●NSram.ns.cloudflare.com2026-10-07 → 2026-10-14 · 2 obs
● 2026-10-07 20:19:16
● 2026-10-14 07:21:46
●MXroute1.mx.cloudflare.net2026-10-14 → 2026-10-14 · 2 obs
● 2026-10-14 06:26:56
● 2026-10-14 07:21:46
●MXroute2.mx.cloudflare.net2026-10-14 → 2026-10-14 · 2 obs
● 2026-10-14 06:26:56
● 2026-10-14 07:21:46
●MXroute3.mx.cloudflare.net2026-10-14 → 2026-10-14 · 2 obs
● 2026-10-14 06:26:56
● 2026-10-14 07:21:46
●A104.21.20.1182026-10-07 → 2026-10-14 · 2 obs
● 2026-10-07 20:19:16
● 2026-10-14 07:21:46
●A172.67.192.1572026-10-07 → 2026-10-14 · 2 obs
● 2026-10-07 20:19:16
● 2026-10-14 07:21:46
●A2606:4700:3035::ac43:c09d2026-10-07 → 2026-10-14 · 2 obs
● 2026-10-07 20:19:16
● 2026-10-14 07:21:46
●A2606:4700:3037::6815:14762026-10-07 → 2026-10-14 · 2 obs
● 2026-10-07 20:19:16
● 2026-10-14 07:21:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cfda.nic.cfd, b.nic.cfd, c.nic.cfd, d.nic.cfd8 records
tutorialbase.cfdram.ns.cloudflare.com, barbara.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.32.248

NS records: ram.ns.cloudflare.com, barbara.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tutorialbase.cfd (unsigned zone)

⏱️ Timing

Total: 1076ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.192.157, 104.21.20.118
AAAA22606:4700:3037::6815:1476, 2606:4700:3035::ac43:c09d
NS2barbara.ns.cloudflare.com, ram.ns.cloudflare.com
MX3route2.mx.cloudflare.net (pri: 51), route1.mx.cloudflare.net (pri: 6)...
TXT1v=spf1 include:_spf.mx.cloudflare.net ~a
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1barbara.ns.cloudflare.com dns.cloudflare

📌 Glue Records Collected

Total: 8

In-bailiwick: 8 (a.nic.cfd, b.nic.cfd, c.nic.cfd...)

Analysis

IP Addresses

tutorialbase.cfd resolves to four IP addresses: 104.21.20.118, 172.67.192.157, 2606:4700:3035::ac43:c09d and 2606:4700:3037::6815:1476.

Additional host names — mail2.sahamarket.com, hungerkibajao.com, tubepla.net and two others — share IP numbers with tutorialbase.cfd.

Name Servers

The NS records for tutorialbase.cfd delegate to barbara.ns.cloudflare.com and ram.ns.cloudflare.com.

tutorialbase.cfd shares its name server setup with other domains, including 51.141.166.206.in-addr.arpa, sabasguto.workers.dev, snippex.org and two others.

tutorialbase.cfd shares at least some of its name servers with other domains, including fillsystems.info, zakapak.pk, digiajency.pages.dev and two others.

These name servers are frequently paired with the name servers mary.ns.cloudflare.com, rodney.ns.cloudflare.com and isaac.ns.cloudflare.com.

Host names with 6 IP numbers:

barbara.ns.cloudflare.com maps to 108.162.192.248, 172.64.32.248, 173.245.58.248 and 3 additional IP addresses.

ram.ns.cloudflare.com maps to 108.162.193.225, 172.64.33.225, 173.245.59.225 and 3 additional IP addresses.

Mail Servers

tutorialbase.cfd is handled by three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

tutorialbase.cfd shares mail servers — at least in part — with other domains, including radiosparx.my, connbm.me, slotexo-si.org and two others.

Host names with 6 IP numbers:

route1.mx.cloudflare.net maps to 162.159.205.11, 162.159.205.12, 162.159.205.13 and 3 additional IP addresses.

route2.mx.cloudflare.net maps to 162.159.205.17, 162.159.205.18, 162.159.205.19 and 3 additional IP addresses.

route3.mx.cloudflare.net maps to 162.159.205.23, 162.159.205.24, 162.159.205.25 and 3 additional IP addresses.