koslu.com - robtex.com
koslu.com
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=1771291435 | ||||||
Same first word
koslu.com |
Similar names
DNS History
8 records (8 active, 0 former)
●NSdemi.ns.cloudflare.com2026-02-18 → 2026-03-01 · 2 obs
● 2026-03-01 02:38:30
●NSvin.ns.cloudflare.com2026-02-18 → 2026-03-01 · 2 obs
● 2026-03-01 02:38:30
●MXalt1.aspmx.l.google.com2026-02-18 → 2026-03-01 · 2 obs
● 2026-03-01 02:38:30
●MXalt2.aspmx.l.google.com2026-02-18 → 2026-03-01 · 2 obs
● 2026-03-01 02:38:30
●MXalt3.aspmx.l.google.com2026-02-18 → 2026-03-01 · 2 obs
● 2026-03-01 02:38:30
●MXalt4.aspmx.l.google.com2026-02-18 → 2026-03-01 · 2 obs
● 2026-03-01 02:38:30
●MXaspmx.l.google.com2026-02-18 → 2026-03-01 · 2 obs
● 2026-03-01 02:38:30
●A20.118.138.1352026-02-18 → 2026-03-01 · 2 obs
● 2026-03-01 02:38:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, f.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net... | - |
| koslu.com | demi.ns.cloudflare.com, vin.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server: 108.162.192.95
NS records: demi.ns.cloudflare.com, vin.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for koslu.com (unsigned zone)
⏱️ Timing
Total: 800ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 20.118.138.135 |
| NS | 2 | demi.ns.cloudflare.com, vin.ns.cloudflare.com |
| MX | 5 | aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)... |
| TXT | 2 | ca3-44464faf725e452a99e8f328227ea336, v=spf1 include:_spf.google.com ~all |
| SOA | 1 | demi.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (demi.ns.cloudflare.com, demi.ns.cloudflare.com, demi.ns.cloudflare.com...)
Analysis
IP Addresses
koslu.com resolves to one IP number: 20.118.138.135.
other host names including salesxnet.com, salesretreat.com, optember.com, fixitmagic.com and worldbizmedia.com share IP numbers with koslu.com.
Name Servers
koslu.com is delegated to two name servers demi.ns.cloudflare.com and vin.ns.cloudflare.com.
koslu.com shares the same name server setup as other domains, for instance biopflanzenshop.com, hz.al, spartanfoundation.com, animal.cat and wacharinprint.com.
koslu.com at least partially shares name servers with other domains, for instance isabella-apartments.gr, osun.org, 46693.com, foodies.community and (0x6d696c66)datinglocally.com.
These name servers are commonly used with melany.ns.cloudflare.com, coco.ns.cloudflare.com and martin.ns.cloudflare.com.
Host names with six IP numbers:
Host name demi.ns.cloudflare.com points to: 2606:4700:50::adf5:3a5f, 2803:f800:50::6ca2:c05f, 2a06:98c1:50::ac40:205f, 108.162.192.95, 172.64.32.95 and 173.245.58.95.
Host name vin.ns.cloudflare.com points to: 2606:4700:58::adf5:3bf5, 2803:f800:50::6ca2:c1f5, 2a06:98c1:50::ac40:21f5, 108.162.193.245, 172.64.33.245 and 173.245.59.245.
Mail Servers
koslu.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
koslu.com shares some mail servers with other domains, at least partially, for instance wiredbyte.com, quintadavinha.net, lifeskillsconsultants.com, cbdhemplive.com and intellinects.net.
these mail servers are often used alongside aspmx3.googlemail.com, aspmx2.googlemail.com and aspmx4.googlemail.com.
Host names with two IP numbers:
aspmx.l.google.com points to 2607:f8b0:4004:c19::1b and 172.253.62.27
alt1.aspmx.l.google.com points to 2607:f8b0:4003:c30::1b and 74.125.27.26
alt2.aspmx.l.google.com points to 2607:f8b0:4001:c70::1a and 192.178.209.26
alt3.aspmx.l.google.com points to 2607:f8b0:4024:c0d::1b and 192.178.152.26
alt4.aspmx.l.google.com points to 2607:f8b0:4023:403::1a and 142.250.96.27