knuco.com - robtex.com
knuco.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 217.144.107.183🇮🇷 netmihan217.144.107.0/24 | ||||||
| PTR | maildc1590829759.mihandns.com | ||||||
| NS | ns433.mihanwebhost.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 217.144.107.183🇮🇷 netmihan217.144.107.0/24 | ||||||
| PTR | maildc1590829759.mihandns.com | ||||||
| NS | ns183.mihanwebhost.com ⚠️ Not in zone NS records | ||||||
| A | 217.144.107.183🇮🇷 netmihan217.144.107.0/24 | ||||||
| PTR | maildc1590829759.mihandns.com | ||||||
| NS | ns184.mihanwebhost.com ⚠️ Not in zone NS records | ||||||
| A | 162.55.128.224🇩🇪 Hetzner162.55.0.0/16 HETZNER-DC | ||||||
| PTR | static.224.128.55.162.clients.your-server.de | ||||||
| NS | ns434.mihanwebhost.com ⚠️ Not in parent delegation | ||||||
| A | 162.55.128.224🇩🇪 Hetzner162.55.0.0/16 HETZNER-DC | ||||||
| PTR | static.224.128.55.162.clients.your-server.de | ||||||
| MX | mail.knuco.com ⭐ | ||||||
| A | 217.144.107.183🇮🇷 netmihan217.144.107.0/24 | ||||||
| PTR | maildc1590829759.mihandns.com | ||||||
| TXT | v=spf1 a mx ip4:217.144.107.183 ~all | ||||||
| SOA | ns433.mihanwebhost.comhostmaster@knuco.com 2024-06-08 #0 | ||||||
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=1787108049 | ||||||
Subdomains
mail.knuco.com |
Same first word
knuco.com |
Similar names
Previous names
knucklingbone.com |
knuckol-club.com |
knuckol.com |
knuckr.com |
knucksout.com |
knuckswheelhouse.com |
knucktats.com |
knucle.com |
knucleator.com |
knucleon.com |
knucloud.com |
Next names
knuco2.com |
knucode.com |
knucopy.com |
knucracker.com |
knucsc.com |
knuct.com |
knuctats.com |
knud.com |
knud2.com |
knuda.com |
knudahensen.com |
knudar.com |
knudart.com |
knuday.com |
DNS History
8 records (6 active, 2 former)
●NSns183.mihanwebhost.com2015-06-22 → 2026-08-19 · 2 obs
● 2026-08-19 03:13:20
●NSns184.mihanwebhost.com2015-06-22 → 2026-08-19 · 2 obs
● 2026-08-19 03:13:20
●NSns433.mihanwebhost.com2026-05-19 → 2026-08-19 · 3 obs
● 2026-05-19 04:03:50
● 2026-08-19 03:13:20
●NSns434.mihanwebhost.com2026-05-19 → 2026-08-19 · 3 obs
● 2026-05-19 04:03:50
● 2026-08-19 03:13:20
●MXmail.knuco.com2015-06-22 → 2026-08-19 · 6 obs
● 2020-02-16 01:10:46
○ 2026-04-05 00:09:08
○ 2026-04-12 13:13:02
● 2026-05-19 04:03:50
● 2026-08-19 03:13:20
○A185.94.96.22015-11-02 → 2020-02-16 · 5 obs
● 2015-11-02 12:02:18
● 2020-02-16 01:10:46
○ 2026-04-05 00:09:08
○ 2026-08-19 03:13:20
●A217.144.107.1832026-05-19 → 2026-08-19 · 3 obs
● 2026-05-19 04:03:50
● 2026-08-19 03:13:20
○A37.130.202.362015-06-22 → 2015-06-22 · 3 obs
○ 2015-11-02 12:02:18
○ 2026-08-19 03:13:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| knuco.com | ns183.mihanwebhost.com, ns184.mihanwebhost.com | 2 records |
✅ Authoritative Response
Server:162.55.128.224
NS records: ns183.mihanwebhost.com, ns184.mihanwebhost.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for knuco.com (unsigned zone)
⏱️ Timing
Total: 671ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.144.107.183 |
| NS | 2 | ns434.mihanwebhost.com, ns433.mihanwebhost.com |
| MX | 1 | mail.knuco.com (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:217.144.107.183 ~all |
| SOA | 1 | ns433.mihanwebhost.com hostmaster.knuco. |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns183.mihanwebhost.com, ns184.mihanwebhost.com)
Analysis
Hierarchy
knuco.com is the parent zone for mail.knuco.com.
IP Addresses
knuco.com points to a single IP number: 217.144.107.183.
Additional host names — mail.minibook.ir, mail.lgcac.com, ns2.livingboard.ir and two others — share IP numbers with knuco.com.
Name Servers
knuco.com has four authoritative name servers: ns183.mihanwebhost.com, ns184.mihanwebhost.com, ns433.mihanwebhost.com and ns434.mihanwebhost.com.
knuco.com partially shares its NS delegation with several other domains, including anbouhkesht.com, darozzekr.com, soroshco.ir and two others.
The name servers ns197.mihanwebhost.com, ns198.mihanwebhost.com, ns224.mihanwebhost.com and ns223.mihanwebhost.com are often found in use alongside these name servers.
Host names ns183.mihanwebhost.com, ns184.mihanwebhost.com, ns433.mihanwebhost.com and ns434.mihanwebhost.com each have one IP address. Notably, ns183.mihanwebhost.com and ns433.mihanwebhost.com resolve to the same address 217.144.107.183, and ns184.mihanwebhost.com and ns434.mihanwebhost.com resolve to the same address 162.55.128.224.
ns183.mihanwebhost.com and ns433.mihanwebhost.com are host names that each point to 217.144.107.183 IP addresses.
ns184.mihanwebhost.com and ns434.mihanwebhost.com are host names that each point to 162.55.128.224 IP addresses.
Mail Servers
knuco.com has one mail server: mail.knuco.com.
mail.knuco.com resolves to a single IP number: 217.144.107.183.