blockstrain.io - robtex.com

blockstrain.io

DNSSEC⚠️ Not signed
A2606:4700:3035::ac43:a2e6🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::6815:4ad0🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.74.208Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.162.230🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
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
NSwren.ns.cloudflare.com
A2606:4700:50::a29f:268d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwren.ns.cloudflare.com
A2803:f800:50::6ca2:c28d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRwren.ns.cloudflare.com
A2a06:98c1:50::ac40:228d🇺🇸 Cloudflare2a06:98c1:50::/45
PTRwren.ns.cloudflare.com
A108.162.194.141🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwren.ns.cloudflare.com
A162.159.38.141Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwren.ns.cloudflare.com
A172.64.34.141🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwren.ns.cloudflare.com
TXTgoogle-site-verification=mrka1A8ASOwSjVbq506tSSrQeTQ1VqPTALDBIYMzbZY
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.74.208, 172.67.162.230
IPv62606:4700:3035::ac43:a2e6, 2606:4700:3036::6815:4ad0
SOAelliot.ns.cloudflare.comdns@cloudflare.com serial=2398107437

io

DNSSEC🔒 Signed (DS record present)
NSa0.nic.io ⭐
NSa2.nic.io
NSb0.nic.io
NSc0.nic.io
SOAa0.nic.iohostmaster@donuts.email serial=1773494468

Similar names

blaktronics.com

DNS History

14 records (6 active, 8 former)

20192020202120222023202420252026NSelliot.ns.cloudflare.comwren.ns.cloudflare.comnorm.ns.cloudflare.compam.ns.cloudflare.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comA104.21.74.208172.67.162.2302606:4700:3035::ac43:a2e62606:4700:3036::6815:4ad0198.71.233.204
●NSelliot.ns.cloudflare.com2026-03-16 → 2026-03-16 · 2 obs
○ 2018-05-26 02:38:20
● 2026-03-16 12:25:46
○NSnorm.ns.cloudflare.com2018-05-26 → 2018-05-26 · 2 obs
● 2018-05-26 02:38:20
○ 2026-03-16 12:25:46
○NSpam.ns.cloudflare.com2018-05-26 → 2018-05-26 · 2 obs
● 2018-05-26 02:38:20
○ 2026-03-16 12:25:46
●NSwren.ns.cloudflare.com2026-03-16 → 2026-03-16 · 2 obs
○ 2018-05-26 02:38:20
● 2026-03-16 12:25:46
○MXalt1.aspmx.l.google.com2018-05-26 → 2018-05-26 · 2 obs
● 2018-05-26 02:38:20
○ 2026-03-16 12:25:46
○MXalt2.aspmx.l.google.com2018-05-26 → 2018-05-26 · 2 obs
● 2018-05-26 02:38:20
○ 2026-03-16 12:25:46
○MXaspmx.l.google.com2018-05-26 → 2018-05-26 · 2 obs
● 2018-05-26 02:38:20
○ 2026-03-16 12:25:46
○MXaspmx2.googlemail.com2018-05-26 → 2018-05-26 · 2 obs
● 2018-05-26 02:38:20
○ 2026-03-16 12:25:46
○MXaspmx3.googlemail.com2018-05-26 → 2018-05-26 · 2 obs
● 2018-05-26 02:38:20
○ 2026-03-16 12:25:46
●A104.21.74.2082026-03-16 → 2026-03-16 · 2 obs
○ 2018-05-26 02:38:20
● 2026-03-16 12:25:46
●A172.67.162.2302026-03-16 → 2026-03-16 · 2 obs
○ 2018-05-26 02:38:20
● 2026-03-16 12:25:46
○A198.71.233.2042018-05-26 → 2018-05-26 · 2 obs
● 2018-05-26 02:38:20
○ 2026-03-16 12:25:46
●A2606:4700:3035::ac43:a2e62026-03-16 → 2026-03-16 · 2 obs
○ 2018-05-26 02:38:20
● 2026-03-16 12:25:46
●A2606:4700:3036::6815:4ad02026-03-16 → 2026-03-16 · 2 obs
○ 2018-05-26 02:38:20
● 2026-03-16 12:25:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
ioa0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io-
blockstrain.ioelliot.ns.cloudflare.com, wren.ns.cloudflare.com-

✅ Authoritative Response

Server: 108.162.194.141

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for blockstrain.io (unsigned zone)

⏱️ Timing

Total: 156ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.162.230, 104.21.74.208
AAAA22606:4700:3035::ac43:a2e6, 2606:4700:3036::6815:4ad0
NS2elliot.ns.cloudflare.com, wren.ns.cloudflare.com
TXT1google-site-verification=mrka1A8ASOwSjVb
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1elliot.ns.cloudflare.com dns.cloudflare.

Analysis

IP Addresses

Four IP numbers are pointed to by blockstrain.io: 2606:4700:3035::ac43:a2e6, 2606:4700:3036::6815:4ad0, 104.21.74.208 and 172.67.162.230.

other host names including primehillbusinesssquare.com, jj040.com, www.emmaandalucia.com, oogzy.com and www.nu.my share IP numbers with blockstrain.io.

Name Servers

blockstrain.io is delegated to two name servers elliot.ns.cloudflare.com and wren.ns.cloudflare.com.

blockstrain.io shares the same name server setup as other domains, for instance 21stcenturymuslim.com, legalmusclesteroids.com, companyhub.nz, livestars.io and table310.com.

blockstrain.io at least partially shares name servers with other domains, for instance netyou.co.il, moderncoders.com, sweetcakesbakery.com, mvhotels.travel and carloslucasprop.com.ar.

these name servers are commonly used alongside magnolia.ns.cloudflare.com.

Host names with six IP numbers:

Host name 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.

Host name wren.ns.cloudflare.com points to: 2606:4700:50::a29f:268d, 2803:f800:50::6ca2:c28d, 2a06:98c1:50::ac40:228d, 108.162.194.141, 162.159.38.141 and 172.64.34.141.