subster.ir - robtex.com

subster.ir

DNSSEC⚠️ Not signed
A2606:4700:3034::6815:45ce🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:d517🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.69.206Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.213.23🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSbingo.ns.cloudflare.com ⭐
A2606:4700:50::a29f:2624🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbingo.ns.cloudflare.com
A2803:f800:50::6ca2:c224🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRbingo.ns.cloudflare.com
A2a06:98c1:50::ac40:2224🇺🇸 Cloudflare2a06:98c1:50::/45
PTRbingo.ns.cloudflare.com
A108.162.194.36🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbingo.ns.cloudflare.com
A162.159.38.36Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbingo.ns.cloudflare.com
A172.64.34.36🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbingo.ns.cloudflare.com
NSstan.ns.cloudflare.com
A2606:4700:58::adf5:3beb🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRstan.ns.cloudflare.com
A2803:f800:50::6ca2:c1eb🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRstan.ns.cloudflare.com
A2a06:98c1:50::ac40:21eb🇺🇸 Cloudflare2a06:98c1:50::/45
PTRstan.ns.cloudflare.com
A108.162.193.235🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRstan.ns.cloudflare.com
A172.64.33.235🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRstan.ns.cloudflare.com
A173.245.59.235🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRstan.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.69.206, 172.67.213.23
IPv6 hints2606:4700:3034::6815:45ce, 2606:4700:3035::ac43:d517
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=210, name=cloudflare-ech.com
SOAbingo.ns.cloudflare.comdns@cloudflare.com serial=2406016388

ir

DNSSEC🔒 Signed (DS record present)
NSa.nic.ir ⭐
NSb.nic.ir
NSc.nic.ir
NSd.nic.ir
SOAa.nic.irinfo@nic.ir serial=2606050045

Subdomains

web.subster.ir

Same first word

subster.ir

Similar names

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bussert.net
betsrus.com
busters.fr
busters.org
busters.ru

DNS History

6 records (6 active, 0 former)

NSbingo.ns.cloudflare.comstan.ns.cloudflare.comA104.21.69.206172.67.213.232606:4700:3034::6815:45ce2606:4700:3035::ac43:d517
●NSbingo.ns.cloudflare.com2026-06-01 → 2026-06-04 · 2 obs
● 2026-06-01 13:12:58
● 2026-06-04 21:35:32
●NSstan.ns.cloudflare.com2026-06-01 → 2026-06-04 · 2 obs
● 2026-06-01 13:12:58
● 2026-06-04 21:35:32
●A104.21.69.2062026-06-01 → 2026-06-04 · 2 obs
● 2026-06-01 13:12:58
● 2026-06-04 21:35:32
●A172.67.213.232026-06-01 → 2026-06-04 · 2 obs
● 2026-06-01 13:12:58
● 2026-06-04 21:35:32
●A2606:4700:3034::6815:45ce2026-06-01 → 2026-06-04 · 2 obs
● 2026-06-01 13:12:58
● 2026-06-04 21:35:32
●A2606:4700:3035::ac43:d5172026-06-01 → 2026-06-04 · 2 obs
● 2026-06-01 13:12:58
● 2026-06-04 21:35:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
ira.nic.ir, b.nic.ir, c.nic.ir, d.nic.ir8 records
subster.irbingo.ns.cloudflare.com, stan.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.38.36

NS records: bingo.ns.cloudflare.com, stan.ns.cloudflare.com

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

Validation error at ir: Error: DNS query timeout: 193.189.123.2 for DNSKEY ir

⏱️ Timing

Total: 3427ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.69.206, 172.67.213.23
AAAA22606:4700:3034::6815:45ce, 2606:4700:3035::ac43:d517
NS2bingo.ns.cloudflare.com, stan.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1bingo.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 8

In-bailiwick: 8 (a.nic.ir, b.nic.ir, c.nic.ir...)

Analysis

Hierarchy

web.subster.ir is a subdomain of subster.ir.

IP Addresses

subster.ir points to 4 IP addresses — 104.21.69.206, 172.67.213.23, 2606:4700:3034::6815:45ce and 2606:4700:3035::ac43:d517.

www.m-ok.com.ua, wao.net, www.sistemguruonline.my plus two other host names have IP numbers in common with subster.ir.

Name Servers

subster.ir uses two name servers for its delegation: bingo.ns.cloudflare.com and stan.ns.cloudflare.com.

The name server configuration of subster.ir is shared with other domains, for instance painpb.com, fast-cdn-uploader.com, uzdn.org and two others.

The name servers of subster.ir overlap at least partially with those of other domains — among them exchangemoneyforum.com, fitrix.store, jooble-ba.com and two more.

The name servers kim.ns.cloudflare.com, sneh.ns.cloudflare.com and zac.ns.cloudflare.com are commonly seen alongside these name servers.

Hosts with 6 IP addresses each:

bingo.ns.cloudflare.com resolves to 108.162.194.36, 162.159.38.36 and 172.64.34.36, along with three other IP addresses.

stan.ns.cloudflare.com resolves to 108.162.193.235, 172.64.33.235 and 173.245.59.235, along with three other IP addresses.