null.blosk.io - robtex.com

null.blosk.io

DNSSEC⚠️ Not signed
A104.21.16.156Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.213.172🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.16.156, 172.67.213.172
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=68, name=cloudflare-ech.com

blosk.io

DNSSEC⚠️ Not signed
A104.21.16.156Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.213.172🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSkimora.ns.cloudflare.com
NSwilson.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.16.156, 172.67.213.172
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=68, name=cloudflare-ech.com
SOAkimora.ns.cloudflare.comdns@cloudflare.com serial=2409461003
⚠️ On DNS blocklist: tif

Same first word

Similar names

DNS History

2 records (2 active, 0 former)

A104.21.16.156172.67.213.172
A104.21.16.1562026-06-14 → 2026-07-25 · 2 obs
● 2026-06-14 05:50:40
● 2026-07-25 06:47:48
A172.67.213.1722026-06-14 → 2026-07-25 · 2 obs
● 2026-06-14 05:50:40
● 2026-07-25 06:47:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
iob0.nic.io, c0.nic.io, a0.nic.io, a2.nic.io-
blosk.iokimora.ns.cloudflare.com, wilson.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.35.110

NS records: kimora.ns.cloudflare.com, wilson.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for blosk.io (unsigned zone)

⏱️ Timing

Total: 382ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.16.156, 172.67.213.172
HTTPS1{"priority":1,"target":".","alpn":["h3",

Analysis

IP Addresses

null.blosk.io has two IP addresses: 104.21.16.156 and 172.67.213.172

Additional host names — 9ztt.com, sportsbee.net, skontoprefab.lv and two others — share IP numbers with null.blosk.io.