cnfo.ir - robtex.com

cnfo.ir

DNSSEC⚠️ Not signed
A193.151.157.112🇮🇷 AT-CLOUD193.151.157.0/24
PTR112.157.151.193.in-addr.arpa
NSl.ns.arvancdn.ir ⭐
A185.143.232.253🇮🇷 ARVANCLOUD-CDN-IR185.143.232.0/24
NSy.ns.arvancdn.ir
A185.143.235.253🇮🇷 ARVANCLOUD-CDN-IR185.143.235.0/24
SOAl.ns.arvancdn.irhostmaster@arvancloud.ir serial=1777878711

ir

DNSSEC🔒 Signed (DS record present)
NSa.nic.ir ⭐
NSb.nic.ir
NSc.nic.ir
NSd.nic.ir
SOAa.nic.irinfo@nic.ir serial=2607121030

Same first word

cnfo.net
cnfo.org
cnfo.com
cnfo.ir

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DNS History

3 records (3 active, 0 former)

NSl.ns.arvancdn.iry.ns.arvancdn.irA193.151.157.112
●NSl.ns.arvancdn.ir2026-06-15 → 2026-07-12 · 2 obs
● 2026-06-15 20:19:30
● 2026-07-12 08:08:16
●NSy.ns.arvancdn.ir2026-06-15 → 2026-07-12 · 2 obs
● 2026-06-15 20:19:30
● 2026-07-12 08:08:16
●A193.151.157.1122026-06-15 → 2026-07-12 · 2 obs
● 2026-06-15 20:19:30
● 2026-07-12 08:08:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
ira.nic.ir, c.nic.ir, b.nic.ir, d.nic.ir8 records
cnfo.iry.ns.arvancdn.ir, l.ns.arvancdn.ir-

✅ Authoritative Response

Server:185.143.232.253

NS records: y.ns.arvancdn.ir, l.ns.arvancdn.ir

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

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

⏱️ Timing

Total: 4480ms | Queries: -

📄 Records

TypeCountSample Data
A1193.151.157.112
NS2y.ns.arvancdn.ir, l.ns.arvancdn.ir
SOA1l.ns.arvancdn.ir hostmaster.arvancloud.i

📌 Glue Records Collected

Total: 8

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

Analysis

IP Addresses

cnfo.ir has exactly one IP address — 193.151.157.112.

Name Servers

Two name servers handle the delegation for cnfo.ir: l.ns.arvancdn.ir and y.ns.arvancdn.ir.

The name server configuration of cnfo.ir is shared with other domains, for instance tripplus.ir, irpower.com, koja.co and two others.

At least some of cnfo.ir's name servers are shared with other domains, for example mazh.studio, aghayevector.ir, soroosh-mahallati.com and two more.

These name servers tend to co-occur with q.ns.arvancdn.ir, k.ns.arvancdn.ir, z.ns.arvancdn.ir and 7 other name servers in the same DNS delegations.

Each of l.ns.arvancdn.ir and y.ns.arvancdn.ir has one IP address: l.ns.arvancdn.ir uses 185.143.232.253 and y.ns.arvancdn.ir uses 185.143.235.253.