fullstackalchemy.io - robtex.com

fullstackalchemy.io

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:bb5b🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::6815:38b0🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.56.176Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.187.91🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSgrant.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c82🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgrant.ns.cloudflare.com
A2803:f800:50::6ca2:c382🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRgrant.ns.cloudflare.com
A2a06:98c1:50::ac40:2382🇺🇸 Cloudflare2a06:98c1:50::/45
PTRgrant.ns.cloudflare.com
A108.162.195.130🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgrant.ns.cloudflare.com
A162.159.44.130Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgrant.ns.cloudflare.com
A172.64.35.130🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgrant.ns.cloudflare.com
NSsharon.ns.cloudflare.com
A2606:4700:50::adf5:3add🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsharon.ns.cloudflare.com
A2803:f800:50::6ca2:c0dd🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsharon.ns.cloudflare.com
A2a06:98c1:50::ac40:20dd🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsharon.ns.cloudflare.com
A108.162.192.221🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsharon.ns.cloudflare.com
A172.64.32.221🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsharon.ns.cloudflare.com
A173.245.58.221🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsharon.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.56.176, 172.67.187.91
IPv6 hints2606:4700:3033::ac43:bb5b, 2606:4700:3034::6815:38b0
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=192, name=cloudflare-ech.com
SOAgrant.ns.cloudflare.comdns@cloudflare.com serial=2406821662

io

DNSSEC🔒 Signed (DS record present)
NSa0.nic.io ⭐
NSa2.nic.io
NSb0.nic.io
NSc0.nic.io
SOAa0.nic.iohostmaster@donuts.email serial=1785499001

Same first word

fullstackalchemy.io

DNS History

15 records (6 active, 9 former)

20192020202120222023202420252026NSgrant.ns.cloudflare.comsharon.ns.cloudflare.comdns1.registrar-servers.comdns2.registrar-servers.comMXeforward1.registrar-servers.comeforward2.registrar-servers.comeforward3.registrar-servers.comeforward4.registrar-servers.comeforward5.registrar-servers.comA104.21.56.176172.67.187.912606:4700:3033::ac43:bb5b2606:4700:3034::6815:38b0192.30.252.153192.30.252.154
○NSdns1.registrar-servers.com2018-09-12 → 2018-09-12 · 3 obs
● 2018-09-12 19:54:28
○ 2021-07-05 02:42:40
○ 2026-07-31 12:08:44
○NSdns2.registrar-servers.com2018-09-12 → 2018-09-12 · 3 obs
● 2018-09-12 19:54:28
○ 2021-07-05 02:42:40
○ 2026-07-31 12:08:44
●NSgrant.ns.cloudflare.com2026-07-19 → 2026-07-31 · 3 obs
○ 2021-07-05 02:42:40
● 2026-07-19 06:38:10
● 2026-07-31 12:08:44
●NSsharon.ns.cloudflare.com2026-07-19 → 2026-07-31 · 3 obs
○ 2021-07-05 02:42:40
● 2026-07-19 06:38:10
● 2026-07-31 12:08:44
○MXeforward1.registrar-servers.com2018-09-12 → 2018-09-12 · 3 obs
● 2018-09-12 19:54:28
○ 2021-07-05 02:42:40
○ 2026-07-31 12:08:44
○MXeforward2.registrar-servers.com2018-09-12 → 2018-09-12 · 3 obs
● 2018-09-12 19:54:28
○ 2021-07-05 02:42:40
○ 2026-07-31 12:08:44
○MXeforward3.registrar-servers.com2018-09-12 → 2018-09-12 · 3 obs
● 2018-09-12 19:54:28
○ 2021-07-05 02:42:40
○ 2026-07-31 12:08:44
○MXeforward4.registrar-servers.com2018-09-12 → 2018-09-12 · 3 obs
● 2018-09-12 19:54:28
○ 2021-07-05 02:42:40
○ 2026-07-31 12:08:44
○MXeforward5.registrar-servers.com2018-09-12 → 2018-09-12 · 3 obs
● 2018-09-12 19:54:28
○ 2021-07-05 02:42:40
○ 2026-07-31 12:08:44
●A104.21.56.1762026-07-19 → 2026-07-31 · 3 obs
○ 2021-07-05 02:42:40
● 2026-07-19 06:38:10
● 2026-07-31 12:08:44
●A172.67.187.912026-07-19 → 2026-07-31 · 3 obs
○ 2021-07-05 02:42:40
● 2026-07-19 06:38:10
● 2026-07-31 12:08:44
○A192.30.252.1532018-09-12 → 2018-09-12 · 3 obs
● 2018-09-12 19:54:28
○ 2021-07-05 02:42:40
○ 2026-07-31 12:08:44
○A192.30.252.1542018-09-12 → 2018-09-12 · 3 obs
● 2018-09-12 19:54:28
○ 2021-07-05 02:42:40
○ 2026-07-31 12:08:44
●A2606:4700:3033::ac43:bb5b2026-07-19 → 2026-07-31 · 3 obs
○ 2021-07-05 02:42:40
● 2026-07-19 06:38:10
● 2026-07-31 12:08:44
●A2606:4700:3034::6815:38b02026-07-19 → 2026-07-31 · 3 obs
○ 2021-07-05 02:42:40
● 2026-07-19 06:38:10
● 2026-07-31 12:08:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
ioa0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io-
fullstackalchemy.iogrant.ns.cloudflare.com, sharon.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.58.221

NS records: grant.ns.cloudflare.com, sharon.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fullstackalchemy.io (unsigned zone)

⏱️ Timing

Total: 221ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.56.176, 172.67.187.91
AAAA22606:4700:3034::6815:38b0, 2606:4700:3033::ac43:bb5b
NS2grant.ns.cloudflare.com, sharon.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1grant.ns.cloudflare.com dns.cloudflare.c

Analysis

IP Addresses

fullstackalchemy.io points to the four IP addresses 104.21.56.176, 172.67.187.91, 2606:4700:3033::ac43:bb5b and 2606:4700:3034::6815:38b0.

gubug-boyolali.desa.id, eartotheground.us, aqualand.cz and two other host names share IP numbers with fullstackalchemy.io.

Name Servers

fullstackalchemy.io uses two name servers for its delegation: grant.ns.cloudflare.com and sharon.ns.cloudflare.com.

fullstackalchemy.io uses the same name servers as several other domains — among them rr88menu.com, 777vip.social, door-p.com and two more.

The name servers of fullstackalchemy.io overlap at least partially with those of other domains — among them funnynamespro.com, kaff.academy, icoo.io and two more.

The name servers skip.ns.cloudflare.com, gemma.ns.cloudflare.com and gerald.ns.cloudflare.com are commonly seen alongside these name servers.

Hostnames that resolve to 6 IP addresses:

Hostname grant.ns.cloudflare.com directs to 108.162.195.130, 162.159.44.130 and 172.64.35.130 along with 3 other IP addresses.

Hostname sharon.ns.cloudflare.com directs to 108.162.192.221, 172.64.32.221 and 173.245.58.221 along with 3 other IP addresses.