learn-cube.com - dns.ninja

learn-cube.com

DNSSEC⚠️ Not signed
A2606:4700:3036::ac43:d94b🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:2367🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.35.103Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.217.75🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSbayan.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b48🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbayan.ns.cloudflare.com
A2803:f800:50::6ca2:c148🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRbayan.ns.cloudflare.com
A2a06:98c1:50::ac40:2148🇺🇸 Cloudflare2a06:98c1:50::/45
PTRbayan.ns.cloudflare.com
A108.162.193.72🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbayan.ns.cloudflare.com
A172.64.33.72🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbayan.ns.cloudflare.com
A173.245.59.72🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbayan.ns.cloudflare.com
NSnina.ns.cloudflare.com
A2606:4700:50::adf5:3a88🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnina.ns.cloudflare.com
A2803:f800:50::6ca2:c088🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRnina.ns.cloudflare.com
A2a06:98c1:50::ac40:2088🇺🇸 Cloudflare2a06:98c1:50::/45
PTRnina.ns.cloudflare.com
A108.162.192.136🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnina.ns.cloudflare.com
A172.64.32.136🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnina.ns.cloudflare.com
A173.245.58.136🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnina.ns.cloudflare.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c27::1a🇺🇸 Google2607:f8b0:4004::/48
PTRyuiadsk-in-f26.1e100.net
A173.194.45.26🇺🇸 Google173.194.0.0/16
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c0f::1a🇨🇱 Google2800:3f0:4003::/48
A108.177.123.27🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f27.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1a🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f26.1e100.net
A172.253.116.27🇺🇸 Google172.253.116.0/24
PTRdj-in-f27.1e100.net
MXaspmx2.googlemail.com(10)
A2800:3f0:4003:c0f::1a🇨🇱 Google2800:3f0:4003::/48
A108.177.123.26🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f26.1e100.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=VqlN0oLNisy_vbLx39creyBOFwOStsAOzasVG76gAKM
TXTgoogle-site-verification=v2ST9hrdtrMa_h2UZfYNW2E9Wz9PIFq4udRw4PF6jL8
TXTtinfoil-site-verification: 5a9ab43265618097616ebe97e10131207933856a=58a4cd7b3...
TXTv=spf1 include:_spf.google.com ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.35.103, 172.67.217.75
IPv6 hints2606:4700:3036::ac43:d94b, 2606:4700:3037::6815:2367
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=81, name=cloudflare-ech.com
SOAbayan.ns.cloudflare.comdns@cloudflare.com serial=2410094361

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1785277132

Subdomains

www.learn-cube.com

Same first word

learn-cube.com

Similar names

blue-crane.co.uk

DNS History

17 records (11 active, 6 former)

2017201820192020202120222023202420252026NSbayan.ns.cloudflare.comnina.ns.cloudflare.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comA104.21.35.103172.67.217.752606:4700:3036::ac43:d94b2606:4700:3037::6815:2367104.18.36.30104.18.37.302400:cb00:2048:1::6812:241e2400:cb00:2048:1::6812:251e2606:4700:3030::6815:23672606:4700:3032::ac43:d94b
●NSbayan.ns.cloudflare.com2016-12-15 → 2026-07-28 · 2 obs
● 2016-12-15 22:26:42
● 2026-07-28 22:34:54
●NSnina.ns.cloudflare.com2016-12-15 → 2026-07-28 · 2 obs
● 2016-12-15 22:26:42
● 2026-07-28 22:34:54
●MXalt1.aspmx.l.google.com2016-12-15 → 2026-07-28 · 2 obs
● 2016-12-15 22:26:42
● 2026-07-28 22:34:54
●MXalt2.aspmx.l.google.com2016-12-15 → 2026-07-28 · 2 obs
● 2016-12-15 22:26:42
● 2026-07-28 22:34:54
●MXaspmx.l.google.com2016-12-15 → 2026-07-28 · 2 obs
● 2016-12-15 22:26:42
● 2026-07-28 22:34:54
●MXaspmx2.googlemail.com2016-12-15 → 2026-07-28 · 2 obs
● 2016-12-15 22:26:42
● 2026-07-28 22:34:54
●MXaspmx3.googlemail.com2016-12-15 → 2026-07-28 · 2 obs
● 2016-12-15 22:26:42
● 2026-07-28 22:34:54
○A104.18.36.302016-12-15 → 2018-01-10 · 4 obs
● 2016-12-15 22:26:42
● 2018-01-10 02:06:24
○ 2026-02-15 03:31:32
○ 2026-07-28 22:34:54
○A104.18.37.302016-12-15 → 2018-01-10 · 4 obs
● 2016-12-15 22:26:42
● 2018-01-10 02:06:24
○ 2026-02-15 03:31:32
○ 2026-07-28 22:34:54
●A104.21.35.1032026-02-15 → 2026-07-28 · 3 obs
○ 2018-01-10 02:06:24
● 2026-02-15 03:31:32
● 2026-07-28 22:34:54
●A172.67.217.752026-02-15 → 2026-07-28 · 3 obs
○ 2018-01-10 02:06:24
● 2026-02-15 03:31:32
● 2026-07-28 22:34:54
○A2400:cb00:2048:1::6812:241e2016-12-15 → 2018-01-10 · 4 obs
● 2016-12-15 22:26:42
● 2018-01-10 02:06:24
○ 2026-02-15 03:31:32
○ 2026-07-28 22:34:54
○A2400:cb00:2048:1::6812:251e2016-12-15 → 2018-01-10 · 4 obs
● 2016-12-15 22:26:42
● 2018-01-10 02:06:24
○ 2026-02-15 03:31:32
○ 2026-07-28 22:34:54
○A2606:4700:3030::6815:23672026-02-15 → 2026-06-16 · 5 obs
○ 2018-01-10 02:06:24
● 2026-02-15 03:31:32
● 2026-06-16 14:39:48
○ 2026-06-20 11:26:22
○ 2026-07-28 22:34:54
○A2606:4700:3032::ac43:d94b2026-02-15 → 2026-06-16 · 5 obs
○ 2018-01-10 02:06:24
● 2026-02-15 03:31:32
● 2026-06-16 14:39:48
○ 2026-06-20 11:26:22
○ 2026-07-28 22:34:54
●A2606:4700:3036::ac43:d94b2026-06-20 → 2026-07-28 · 3 obs
○ 2026-06-16 14:39:48
● 2026-06-20 11:26:22
● 2026-07-28 22:34:54
●A2606:4700:3037::6815:23672026-06-20 → 2026-07-28 · 3 obs
○ 2026-06-16 14:39:48
● 2026-06-20 11:26:22
● 2026-07-28 22:34:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comj.gtld-servers.net, f.gtld-servers.net, d.gtld-servers.net, l.gtld-servers.net...-
learn-cube.comnina.ns.cloudflare.com, bayan.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.72

NS records: nina.ns.cloudflare.com, bayan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for learn-cube.com (unsigned zone)

⏱️ Timing

Total: 185ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.35.103, 172.67.217.75
AAAA22606:4700:3036::ac43:d94b, 2606:4700:3037::6815:2367
NS2bayan.ns.cloudflare.com, nina.ns.cloudflare.com
MX5aspmx.l.google.com (pri: 1), aspmx2.googlemail.com (pri: 10)...
TXT4google-site-verification=VqlN0oLNisy_vbL, google-site-verification=v2ST9hrdtrMa_h2...
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1bayan.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (nina.ns.cloudflare.com, nina.ns.cloudflare.com, nina.ns.cloudflare.com...)

Analysis

Hierarchy

learn-cube.com serves as the parent of www.learn-cube.com.

IP Addresses

learn-cube.com resolves to four IP addresses: 104.21.35.103, 172.67.217.75, 2606:4700:3036::ac43:d94b and 2606:4700:3037::6815:2367.

Two other host names, along with www.magicavenus.ch.cdn.cloudflare.net, stationonenews.com and 6b5rte.info, also share IP numbers with learn-cube.com.

Name Servers

DNS delegation for learn-cube.com points to two name servers: bayan.ns.cloudflare.com and nina.ns.cloudflare.com.

learn-cube.com shares its NS records with other domains, for example parentingideas.com.au, accidentvideo.com, smallbusinessadministrationloans.com and two others.

learn-cube.com has at least partial name server overlap with other domains, such as casino3305.monster, life-energy.com.au, mjpremiumglobal.com and two others.

It is common to see these name servers used together with name servers donna.ns.cloudflare.com and lucy.ns.cloudflare.com.

DNS names with 6 IP addresses:

bayan.ns.cloudflare.com has IP addresses 108.162.193.72, 172.64.33.72 and 173.245.59.72, plus 3 other.

nina.ns.cloudflare.com has IP addresses 108.162.192.136, 172.64.32.136 and 173.245.58.136, plus 3 other.

Mail Servers

learn-cube.com is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.

There is at least a partial MX overlap between learn-cube.com and other domains, including ns500821.ns500794.ns500841.ns500841.ns500795.ns500821.ns500821.ns500821.ns500821.ns500821.ns500795.ns500821.ns500795.ns500790.ns500795.lustypartnersfinder.com, ns500742.ns500671.ns500742.ns500731.ns500742.ns500688.ns500688.ns500705.ns500671.ns500704.ns500688.ns500649.ns500649.ns500666.tenderladiesbz.com, ns500768.ns500698.ns500698.ns500758.ns500758.ns500759.ns500698.ns500736.ns500735.ns500735.ns500735.ns500576.ns500698.ns500619.ns500652.ns500619.trackreceptor.com and two others.

These mail servers tend to appear in combination with mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 others.

Host names that have two IP addresses:

aspmx2.googlemail.com has two IP addresses: 108.177.123.26 and 2800:3f0:4003:c0f::1a.

aspmx3.googlemail.com has two IP addresses: 172.253.116.26 and 2a00:1450:400b:c02::1b.

aspmx.l.google.com has two IP addresses: 173.194.45.26 and 2607:f8b0:4004:c27::1a.

alt1.aspmx.l.google.com has two IP addresses: 108.177.123.27 and 2800:3f0:4003:c0f::1a.

alt2.aspmx.l.google.com has two IP addresses: 172.253.116.27 and 2a00:1450:400b:c02::1a.

Host names pointing to 2800:3f0:4003:c0f::1a IP addresses: aspmx2.googlemail.com and alt1.aspmx.l.google.com.