koslan.com - dns.ninja
koslan.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.233.30.191🇺🇸 Amazon3.224.0.0/12 EC2 IAD prefix | ||||||
| PTR | ns2.namepros-dns.com | ||||||
| NS | ns1.namepros-dns.com ⭐ | ||||||
| A | 54.237.57.21🇺🇸 Amazon54.237.0.0/16 EC2 IAD prefix | ||||||
| PTR | ns1.namepros-dns.com | ||||||
| NS | ns2.brokerage.ns.namepros-dns.is | ||||||
| A | 3.233.30.191🇺🇸 Amazon3.224.0.0/12 EC2 IAD prefix | ||||||
| PTR | ns2.namepros-dns.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.namepros-dns.comdns@namepros.com serial=14142483 | ||||||
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=1782730280 | ||||||
Same first word
Similar names
DNS History
22 records (3 active, 19 former)
○NSlaunch1.spaceship.net2026-02-24 → 2026-06-29 · 2 obs
○ 2026-06-29 10:59:30
○NSlaunch2.spaceship.net2026-02-24 → 2026-06-29 · 2 obs
○ 2026-06-29 10:59:30
○NSns-us.1and1-dns.com2015-11-06 → 2016-03-31 · 5 obs
● 2015-11-06 14:30:38
● 2016-03-31 13:08:44
○ 2016-09-19 08:51:58
○ 2026-06-29 10:59:30
○NSns-us.1and1-dns.de2015-11-06 → 2016-03-31 · 5 obs
● 2015-11-06 14:30:38
● 2016-03-31 13:08:44
○ 2016-09-19 08:51:58
○ 2026-06-29 10:59:30
○NSns-us.1and1-dns.org2015-11-06 → 2016-03-31 · 5 obs
● 2015-11-06 14:30:38
● 2016-03-31 13:08:44
○ 2016-09-19 08:51:58
○ 2026-06-29 10:59:30
○NSns-us.1and1-dns.us2015-11-06 → 2016-03-31 · 5 obs
● 2015-11-06 14:30:38
● 2016-03-31 13:08:44
○ 2016-09-19 08:51:58
○ 2026-06-29 10:59:30
●NSns1.namepros-dns.com2026-02-24 → 2026-06-29 · 3 obs
● 2026-02-24 05:17:36
● 2026-06-29 10:59:30
●NSns2.brokerage.ns.namepros-dns.is2026-02-24 → 2026-06-29 · 3 obs
● 2026-02-24 05:17:36
● 2026-06-29 10:59:30
○NSns2.namepros-dns.is2026-03-20 → 2026-03-20 · 4 obs
● 2026-03-20 08:14:56
○ 2026-03-25 09:51:48
○ 2026-06-29 10:59:30
○NSns29.1and1.com2015-07-04 → 2015-07-04 · 3 obs
○ 2015-11-06 14:30:38
○ 2026-06-29 10:59:30
○NSns30.1and1.com2015-07-04 → 2015-07-04 · 3 obs
○ 2015-11-06 14:30:38
○ 2026-06-29 10:59:30
○MXmx00.1and1.com2015-07-04 → 2016-03-31 · 4 obs
● 2016-03-31 13:08:44
○ 2016-09-19 08:51:58
○ 2026-06-29 10:59:30
○MXmx01.1and1.com2015-07-04 → 2016-03-31 · 4 obs
● 2016-03-31 13:08:44
○ 2016-09-19 08:51:58
○ 2026-06-29 10:59:30
○A192.195.77.222016-03-31 → 2016-03-31 · 4 obs
● 2016-03-31 13:08:44
○ 2016-09-19 08:51:58
○ 2026-06-29 10:59:30
○A199.195.142.1092017-04-19 → 2017-04-19 · 4 obs
● 2017-04-19 03:19:44
○ 2026-02-24 05:17:36
○ 2026-06-29 10:59:30
○A2607:f1c0:1000:8035:51af:9a41:10e1:f00d2016-03-31 → 2016-03-31 · 4 obs
● 2016-03-31 13:08:44
○ 2016-09-19 08:51:58
○ 2026-06-29 10:59:30
○A2607:f1c0:1000:8035:fb88:cd94:d68a:68032015-11-06 → 2015-11-06 · 4 obs
● 2015-11-06 14:30:38
○ 2016-03-31 13:08:44
○ 2026-06-29 10:59:30
●A3.233.30.1912026-02-24 → 2026-06-29 · 3 obs
● 2026-02-24 05:17:36
● 2026-06-29 10:59:30
○A44.232.173.2492026-02-24 → 2026-06-29 · 2 obs
○ 2026-06-29 10:59:30
○A52.40.42.1132026-02-24 → 2026-06-29 · 2 obs
○ 2026-06-29 10:59:30
○A66.175.234.1532015-11-06 → 2015-11-06 · 4 obs
● 2015-11-06 14:30:38
○ 2016-03-31 13:08:44
○ 2026-06-29 10:59:30
○A74.208.31.292015-07-04 → 2015-07-04 · 3 obs
○ 2015-11-06 14:30:38
○ 2026-06-29 10:59:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, l.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net... | - |
| koslan.com | ns1.namepros-dns.com, ns2.brokerage.ns.namepros-dns.is | 1 record |
✅ Authoritative Response
Server:54.237.57.21
NS records: ns1.namepros-dns.com, ns2.brokerage.ns.namepros-dns.is
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for koslan.com (unsigned zone)
⏱️ Timing
Total: 787ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 3.233.30.191 |
| NS | 2 | ns1.namepros-dns.com, ns2.brokerage.ns.namepros-dns.is |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.namepros-dns.com dns.namepros.com |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns1.namepros-dns.com)
Analysis
IP Addresses
koslan.com has exactly one IP address — 3.233.30.191.
vinni.net, google.com.hygeiagroup.com, bifw.com plus two other host names have IP numbers in common with koslan.com.
Name Servers
Two name servers handle the delegation for koslan.com: ns1.namepros-dns.com and ns2.brokerage.ns.namepros-dns.is.
The name server configuration of koslan.com is shared with other domains, for instance eclecticprod.com, imiwinplus.com, hotelsinalgarve.com and two others.
koslan.com partially shares its NS delegation with several other domains, including mycreditcards.co, diverge.co, fva.co and two others.
In DNS configurations, these name servers often share authority with ns2.abdulbasit.ns.namepros-dns.is, ns2.namepros-dns.is, ns2.f5f895r3r6zmmpsm2h92.ns.namepros-dns.is and 7 other name servers.
ns1.namepros-dns.com resolves to 54.237.57.21. ns2.brokerage.ns.namepros-dns.is resolves to 3.233.30.191. Both host names point to a single IP number.