gemstone.academy - robtex.com

gemstone.academy

DNSSEC⚠️ Not signed
A2606:4700:3037::6815:7e1🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:9c80🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.7.225Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.156.128🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSamalia.ns.cloudflare.com ⭐
A2606:4700:50::a29f:265e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamalia.ns.cloudflare.com
A2803:f800:50::6ca2:c25e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRamalia.ns.cloudflare.com
A2a06:98c1:50::ac40:225e🇺🇸 Cloudflare2a06:98c1:50::/45
PTRamalia.ns.cloudflare.com
A108.162.194.94🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamalia.ns.cloudflare.com
A162.159.38.94Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamalia.ns.cloudflare.com
A172.64.34.94🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamalia.ns.cloudflare.com
NSelliot.ns.cloudflare.com
A2606:4700:58::adf5:3ba2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelliot.ns.cloudflare.com
A2803:f800:50::6ca2:c1a2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRelliot.ns.cloudflare.com
A2a06:98c1:50::ac40:21a2🇺🇸 Cloudflare2a06:98c1:50::/45
PTRelliot.ns.cloudflare.com
A108.162.193.162🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelliot.ns.cloudflare.com
A172.64.33.162🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelliot.ns.cloudflare.com
A173.245.59.162🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelliot.ns.cloudflare.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c17::1a🇺🇸 Google2607:f8b0:4004::/48
PTRbl-in-f26.1e100.net
A142.251.111.27🇺🇸 Google142.251.111.0/24
PTRbk-in-f27.1e100.net
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
A172.253.116.26🇺🇸 Google172.253.116.0/24
PTRdj-in-f26.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1a🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f26.1e100.net
A192.178.223.27🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f27.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c00::1b🇧🇪 Google2a00:1450:400c::/48
PTRws-in-f27.1e100.net
PTRws-in-x1b.1e100.net
A173.194.76.26🇺🇸 Google173.194.76.0/24
PTRws-in-f26.1e100.net
TXTgoogle-site-verification=c4YxHM19SD_dI6cD4QVZRwW1AV4EWIILCnveTtgKydY
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.7.225, 172.67.156.128
IPv6 hints2606:4700:3037::6815:7e1, 2606:4700:3037::ac43:9c80
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=59, name=cloudflare-ech.com
SOAamalia.ns.cloudflare.comdns@cloudflare.com serial=2401229724

academy

DNSSEC🔒 Signed (DS record present)
NSv0n0.nic.academy ⭐
NSv0n1.nic.academy
NSv0n2.nic.academy
NSv0n3.nic.academy
NSv2n0.nic.academy
NSv2n1.nic.academy
SOAv0n0.nic.academyhostmaster@donuts.email serial=1775977705

Same first word

gemstone.nl
gemstone.in
gemstone.biz
gemstone.com.br
gemstone.be
gemstone.org
gemstone.altervista.org
gemstone.co.jp
gemstone.hu
gemstone.co.uk
gemstone.co.za
gemstone.cc
gemstone.capital
gemstone.com
gemstone.me
gemstone.info
gemstone.ro
gemstone.ag
gemstone.jp
gemstone.de
gemstone.academy
gemstone.pk
gemstone.direct
gemstone.at
gemstone.cz
gemstone.co.kr
gemstone.es

Similar names

segmento.es
segmento.cloud
megstone.com
segmento.com.mx
segmento.fi
gentsome.com
gemtones.com
gonestem.com
segmento.ru
segmento.org
snegomet.ru
setegnom.com
mestengo.pl
emgstone.com
genostem.com
monteseg.de
omgteens.com

DNS History

11 records (11 active, 0 former)

NSamalia.ns.cloudflare.comelliot.ns.cloudflare.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comA104.21.7.225172.67.156.1282606:4700:3037::6815:7e12606:4700:3037::ac43:9c80
●NSamalia.ns.cloudflare.com2026-03-26 → 2026-04-12 · 2 obs
● 2026-03-26 04:26:14
● 2026-04-12 07:15:28
●NSelliot.ns.cloudflare.com2026-03-26 → 2026-04-12 · 2 obs
● 2026-03-26 04:26:14
● 2026-04-12 07:15:28
●MXalt1.aspmx.l.google.com2026-03-26 → 2026-04-12 · 2 obs
● 2026-03-26 04:26:14
● 2026-04-12 07:15:28
●MXalt2.aspmx.l.google.com2026-03-26 → 2026-04-12 · 2 obs
● 2026-03-26 04:26:14
● 2026-04-12 07:15:28
●MXalt3.aspmx.l.google.com2026-03-26 → 2026-04-12 · 2 obs
● 2026-03-26 04:26:14
● 2026-04-12 07:15:28
●MXalt4.aspmx.l.google.com2026-03-26 → 2026-04-12 · 2 obs
● 2026-03-26 04:26:14
● 2026-04-12 07:15:28
●MXaspmx.l.google.com2026-03-26 → 2026-04-12 · 2 obs
● 2026-03-26 04:26:14
● 2026-04-12 07:15:28
●A104.21.7.2252026-03-26 → 2026-04-12 · 2 obs
● 2026-03-26 04:26:14
● 2026-04-12 07:15:28
●A172.67.156.1282026-03-26 → 2026-04-12 · 2 obs
● 2026-03-26 04:26:14
● 2026-04-12 07:15:28
●A2606:4700:3037::6815:7e12026-03-26 → 2026-04-12 · 2 obs
● 2026-03-26 04:26:14
● 2026-04-12 07:15:28
●A2606:4700:3037::ac43:9c802026-03-26 → 2026-04-12 · 2 obs
● 2026-03-26 04:26:14
● 2026-04-12 07:15:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
academyv0n0.nic.academy, v0n1.nic.academy, v0n2.nic.academy, v0n3.nic.academy...-
gemstone.academyamalia.ns.cloudflare.com, elliot.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.34.94

NS records: amalia.ns.cloudflare.com, elliot.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for gemstone.academy (unsigned zone)

⏱️ Timing

Total: 543ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.7.225, 172.67.156.128
AAAA22606:4700:3037::ac43:9c80, 2606:4700:3037::6815:7e1
NS2amalia.ns.cloudflare.com, elliot.ns.cloudflare.com
MX5aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...
TXT1google-site-verification=c4YxHM19SD_dI6c
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1amalia.ns.cloudflare.com dns.cloudflare.

Analysis

IP Addresses

gemstone.academy resolves to four IPs: 2606:4700:3037::6815:7e1, 2606:4700:3037::ac43:9c80, 104.21.7.225 and 172.67.156.128.

Other host names, for instance plastikkiremit.com, bretiko.com, www.shop24direct.at, cutecandy.be and 123itjs.com share IP numbers with gemstone.academy.

Name Servers

gemstone.academy has two name servers: amalia.ns.cloudflare.com and elliot.ns.cloudflare.com.

gemstone.academy shares the same name server setup as other domains, for example proxynut.com, hairy-coo.com, fightchanneltv.com, crowlink.net and bgoll.de.

gemstone.academy shares some name servers with other domains, for example cursus-welzijn.nl, ilmexico.com, tracelith.com, beregondsbar.com and apple-serve.com.

These name servers are commonly used alongside reese.ns.cloudflare.com, magnolia.ns.cloudflare.com, harlan.ns.cloudflare.com and alex.ns.cloudflare.com.

Host names with six IP numbers: amalia.ns.cloudflare.com points to: 2606:4700:50::a29f:265e, 2803:f800:50::6ca2:c25e, 2a06:98c1:50::ac40:225e, 108.162.194.94, 162.159.38.94 and 172.64.34.94; elliot.ns.cloudflare.com points to: 2606:4700:58::adf5:3ba2, 2803:f800:50::6ca2:c1a2, 2a06:98c1:50::ac40:21a2, 108.162.193.162, 172.64.33.162 and 173.245.59.162.

Mail Servers

gemstone.academy is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

gemstone.academy shares some mail servers with other domains, at least partially; for instance ns500794.ns500821.ns500794.ns500794.ns500795.ns500821.ns500794.ns500794.ns500794.ns500821.ns500821.ns500795.ns500790.ns500795.lustypartnersfinder.com, threshingfloor.io, shikshaconsulting.in, davidshivers.com and sheehyconstruction.net.

these mail servers are often used together with the mail servers aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IPs:

Host aspmx.l.google.com has IPs 2607:f8b0:4004:c17::1a and 142.251.111.27.

Host alt1.aspmx.l.google.com has IPs 2800:3f0:4003:c0f::1a and 108.177.123.27.

Host alt2.aspmx.l.google.com has IPs 2a00:1450:400b:c02::1a and 172.253.116.26.

Host alt3.aspmx.l.google.com has IPs 2a00:1450:4009:c0f::1a and 192.178.223.27.

Host alt4.aspmx.l.google.com has IPs 2a00:1450:400c:c00::1b and 173.194.76.26.