karasb.com - robtex.com
karasb.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | da02:dfc0:3:2::102 | ||||||
| A | 185.10.75.55🇮🇷 IranHOST-AS185.10.75.0/24 IRH-185-10-75-0/24 | ||||||
| NS | clns1.iranhost.com ⭐ | ||||||
| A | 2a02:dfc0:3:1::4🇮🇷 AS229272000::/3 | ||||||
| A | 185.10.75.10🇮🇷 IranHOST-AS185.10.75.0/24 IRH-185-10-75-0/24 | ||||||
| PTR | clns1.iranhost.com | ||||||
| NS | clns2.iranhost.com | ||||||
| A | 64.21.191.70🇨🇦 N6CLOUD-VAN3-NET64.21.191.0/24 N6 Cloud Inc. https://n6cloud.com | ||||||
| MX | karasb.com ⭐ | ||||||
| A | da02:dfc0:3:2::102 | ||||||
| A | 185.10.75.55🇮🇷 IranHOST-AS185.10.75.0/24 IRH-185-10-75-0/24 | ||||||
| PTR | ircln02-g2.ihglobaldns.com | ||||||
| TXT | v=spf1 ip4:185.10.75.55 ip4:185.10.75.20 +a +mx ~all | ||||||
| SOA | clns1.iranhost.comsupport-l2@iranhost.com 2026-07-22 #3 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1786749504 | ||||||
MX for
karasb.com |
Same first word
karasb.com |
Similar names
DNS History
11 records (5 active, 6 former)
●NSclns1.iranhost.com2026-07-26 → 2026-08-14 · 3 obs
● 2026-07-26 03:49:00
● 2026-08-14 23:38:12
●NSclns2.iranhost.com2026-07-26 → 2026-08-14 · 3 obs
● 2026-07-26 03:49:00
● 2026-08-14 23:38:12
○NSns1.irandns.com2015-12-19 → 2015-12-19 · 3 obs
○ 2016-04-12 13:18:40
○ 2026-08-14 23:38:12
○NSns2.irandns.com2015-12-19 → 2015-12-19 · 3 obs
○ 2016-04-12 13:18:40
○ 2026-08-14 23:38:12
○NSns3.irandns.com2015-12-19 → 2015-12-19 · 3 obs
○ 2016-04-12 13:18:40
○ 2026-08-14 23:38:12
○NSns4.irandns.com2015-12-19 → 2015-12-19 · 3 obs
○ 2016-04-12 13:18:40
○ 2026-08-14 23:38:12
●MXkarasb.com2026-07-26 → 2026-08-14 · 3 obs
● 2026-07-26 03:49:00
● 2026-08-14 23:38:12
○MXmail.karasb.com2015-12-19 → 2015-12-19 · 3 obs
○ 2016-04-12 13:18:40
○ 2026-08-14 23:38:12
●A185.10.75.552026-07-26 → 2026-08-14 · 3 obs
● 2026-07-26 03:49:00
● 2026-08-14 23:38:12
○A31.25.89.1432015-12-19 → 2015-12-19 · 3 obs
○ 2016-04-12 13:18:40
○ 2026-08-14 23:38:12
●Ada02:dfc0:3:2::1022026-07-26 → 2026-08-14 · 3 obs
● 2026-07-26 03:49:00
● 2026-08-14 23:38:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, a.gtld-servers.net... | - |
| karasb.com | clns1.iranhost.com, clns2.iranhost.com | 3 records |
✅ Authoritative Response
Server:185.10.75.10
NS records: clns1.iranhost.com, clns2.iranhost.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for karasb.com (unsigned zone)
⏱️ Timing
Total: 397ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.10.75.55 |
| AAAA | 1 | da02:dfc0:3:2::102 |
| NS | 2 | clns1.iranhost.com, clns2.iranhost.com |
| MX | 1 | karasb.com (pri: 0) |
| TXT | 1 | v=spf1 ip4:185.10.75.55 ip4:185.10.75.20 |
| SOA | 1 | clns1.iranhost.com support-l2.iranhost.c |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (clns1.iranhost.com, clns1.iranhost.com, clns2.iranhost.com)
Analysis
Mail Server Role
karasb.com acts as its own mail server.
IP Addresses
karasb.com directs to two IP numbers, 185.10.75.55 and da02:dfc0:3:2::102
Additional host names — steelkar.com, lirokco.com, viraco.org and two others — share IP numbers with karasb.com.
Name Servers
karasb.com has two authoritative name servers — clns1.iranhost.com and clns2.iranhost.com.
karasb.com shares its name server setup with other domains, including shaloodehab.ir, arvinaj.com, sjbp.ir and two others.
karasb.com partially shares its NS delegation with several other domains, including banoochi.com, motapel.com, isbp.ir and two others.
These name servers often co-occur with the name servers clns3.iranhost.com.
Host names with two IP numbers:
clns1.iranhost.com resolves to 185.10.75.10 and 2a02:dfc0:3:1::4.
Host names pointing to a single IP address:
clns2.iranhost.com resolves to 64.21.191.70.
Mail Servers
karasb.com has a single mail server: karasb.com itself.
The host karasb.com resolves to 185.10.75.55 and da02:dfc0:3:2::102 — two IP addresses.