kbb.ir - robtex.com
kbb.ir
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.207.205.36🇺🇦 ASIATECH91.207.205.0/24 | ||||||
| PTR | rs18ir.accessdeny.net | ||||||
| NS | ns97.accessdeny.net ⭐ ⚠️ Not in parent delegation | ||||||
| A | 91.207.205.36🇺🇦 ASIATECH91.207.205.0/24 | ||||||
| PTR | rs18ir.accessdeny.net | ||||||
| NS | ns1.domaincity.ir ⚠️ Not in zone NS records | ||||||
| A | 91.207.205.36🇺🇦 ASIATECH91.207.205.0/24 | ||||||
| PTR | rs18ir.accessdeny.net | ||||||
| NS | ns2.domaincity.ir ⚠️ Not in zone NS records | ||||||
| A | 91.207.205.36🇺🇦 ASIATECH91.207.205.0/24 | ||||||
| PTR | rs18ir.accessdeny.net | ||||||
| NS | ns98.accessdeny.net ⚠️ Not in parent delegation | ||||||
| A | 91.207.205.36🇺🇦 ASIATECH91.207.205.0/24 | ||||||
| PTR | rs18ir.accessdeny.net | ||||||
| MX | kbb.ir ⭐ | ||||||
| A | 91.207.205.36🇺🇦 ASIATECH91.207.205.0/24 | ||||||
| PTR | rs18ir.accessdeny.net | ||||||
| TXT | v=spf1 ip4:91.207.205.36 ip4:78.46.198.83 ip4:94.130.32.126 ip4:94.130.210.77... | ||||||
| SOA | ns97.accessdeny.netcp-w-ir@talahost.net 2026-05-26 #1 | ||||||
ir
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.ir ⭐ | ||||||
| NS | b.nic.ir | ||||||
| NS | c.nic.ir | ||||||
| NS | d.nic.ir | ||||||
| SOA | a.nic.irinfo@nic.ir serial=2608171800 | ||||||
MX for
kbb.ir |
Same first word
Similar names
Nearby domains
DNS History
6 records (6 active, 0 former)
●NSns1.domaincity.ir2026-08-13 → 2026-08-17 · 2 obs
● 2026-08-17 15:20:34
●NSns2.domaincity.ir2026-08-13 → 2026-08-17 · 2 obs
● 2026-08-17 15:20:34
●NSns97.accessdeny.net2026-08-13 → 2026-08-17 · 2 obs
● 2026-08-17 15:20:34
●NSns98.accessdeny.net2026-08-13 → 2026-08-17 · 2 obs
● 2026-08-17 15:20:34
●MXkbb.ir2026-08-13 → 2026-08-17 · 2 obs
● 2026-08-17 15:20:34
●A91.207.205.362026-08-13 → 2026-08-17 · 2 obs
● 2026-08-17 15:20:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ir | c.nic.ir, d.nic.ir, a.nic.ir, b.nic.ir | 8 records |
| kbb.ir | ns2.domaincity.ir, ns1.domaincity.ir | 2 records |
✅ Authoritative Response
Server:91.207.205.36
NS records: ns2.domaincity.ir, ns1.domaincity.ir
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at ir: Error: DNS query timeout: 193.189.123.2 for DNSKEY ir
⏱️ Timing
Total: 3522ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.207.205.36 |
| NS | 2 | ns97.accessdeny.net, ns98.accessdeny.net |
| MX | 1 | kbb.ir (pri: 0) |
| TXT | 1 | v=spf1 ip4:91.207.205.36 ip4:78.46.198.8 |
| SOA | 1 | ns97.accessdeny.net cp-w-ir.talahost.net |
📌 Glue Records Collected
Total: 10
In-bailiwick: 8 (a.nic.ir, b.nic.ir, c.nic.ir...)
Out-of-bailiwick: 2 (ns1.domaincity.ir, ns2.domaincity.ir)
Analysis
Mail Server Role
kbb.ir handles its own mail, functioning as its own mail server.
IP Addresses
kbb.ir resolves to just one IP address, 91.207.205.36.
Two other host names, along with xjn.ir, badi.ir and reader.ir, also share IP numbers with kbb.ir.
Name Servers
The NS records for kbb.ir point to four name servers: ns1.domaincity.ir, ns2.domaincity.ir, ns97.accessdeny.net and ns98.accessdeny.net.
kbb.ir has at least partial name server overlap with other domains, such as cryptomarket.ir, susan.ir, cwz.ir and two others.
The host names ns1.domaincity.ir, ns2.domaincity.ir, ns97.accessdeny.net and ns98.accessdeny.net share a common IP address: 91.207.205.36.
These host names all point to 91.207.205.36: ns1.domaincity.ir, ns2.domaincity.ir, ns97.accessdeny.net and ns98.accessdeny.net.
Mail Servers
kbb.ir is served by just one mail server: kbb.ir.
There is one IP number for kbb.ir: 91.207.205.36.