koscore.com - robtex.com
koscore.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns3.afternic.com ⭐ | ||||||
| A | 97.74.98.65🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns3.afternic.com | ||||||
| NS | ns4.afternic.com | ||||||
| A | 173.201.66.65🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns4.namefind.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns3.afternic.comdns@jomax.net 2025-10-01 #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=1774781577 | ||||||
Same first word
koscore.com |
Similar names
DNS History
10 records (4 active, 6 former)
○NSdns1.namecheaphosting.com2016-07-19 → 2017-07-07 · 4 obs
● 2017-07-07 17:13:40
○ 2026-03-22 05:15:10
○ 2026-03-29 11:19:38
○NSdns2.namecheaphosting.com2016-07-19 → 2017-07-07 · 4 obs
● 2017-07-07 17:13:40
○ 2026-03-22 05:15:10
○ 2026-03-29 11:19:38
●NSns3.afternic.com2026-03-22 → 2026-03-29 · 3 obs
● 2026-03-22 05:15:10
● 2026-03-29 11:19:38
●NSns4.afternic.com2026-03-22 → 2026-03-29 · 3 obs
● 2026-03-22 05:15:10
● 2026-03-29 11:19:38
○MXsmx1.web-hosting.com2016-07-19 → 2017-07-07 · 4 obs
● 2017-07-07 17:13:40
○ 2026-03-22 05:15:10
○ 2026-03-29 11:19:38
○MXsmx2.web-hosting.com2016-07-19 → 2017-07-07 · 4 obs
● 2017-07-07 17:13:40
○ 2026-03-22 05:15:10
○ 2026-03-29 11:19:38
○MXsmx3.web-hosting.com2016-07-19 → 2017-07-07 · 4 obs
● 2017-07-07 17:13:40
○ 2026-03-22 05:15:10
○ 2026-03-29 11:19:38
●A13.248.169.482026-03-22 → 2026-03-29 · 3 obs
● 2026-03-22 05:15:10
● 2026-03-29 11:19:38
○A188.166.7.1342016-07-19 → 2017-07-07 · 4 obs
● 2017-07-07 17:13:40
○ 2026-03-22 05:15:10
○ 2026-03-29 11:19:38
●A76.223.54.1462026-03-22 → 2026-03-29 · 3 obs
● 2026-03-22 05:15:10
● 2026-03-29 11:19:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| koscore.com | ns3.afternic.com, ns4.afternic.com | 2 records |
✅ Authoritative Response
Server:173.201.66.65
NS records: ns3.afternic.com, ns4.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for koscore.com (unsigned zone)
⏱️ Timing
Total: 99ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 13.248.169.48, 76.223.54.146 |
| NS | 2 | ns3.afternic.com, ns4.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns3.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns3.afternic.com, ns4.afternic.com)
Analysis
IP Addresses
koscore.com resolves to two IP numbers: 13.248.169.48 and 76.223.54.146.
Other host names, for instance mx.gestol.com, shubau.com, jewishpastries.com, mx.bookapp.org and xygraph.com share IP numbers with koscore.com.
Name Servers
Two name servers ns3.afternic.com and ns4.afternic.com handle delegation for koscore.com.
koscore.com uses the same name server setup as other domains, for example toshclub.com, chessapi.com, mailno.ud-tech.com, 142.91.19.255.rdns.ubiquity.io and www.gaobo.app.
koscore.com partially shares name servers with other domains; examples include bymotor.com, incpi.com, fetfs.com, sharingapp.com and kydesign.com.
These name servers are often used with the name servers verification-frsgyqgb387khmr9jzuunx.ns101.verify.hn and verification-xca45ox5qyba6vycrpoay7.ns101.verify.hn.
Host names with one IP number: The host name ns3.afternic.com points to 97.74.98.65 and the host name ns4.afternic.com points to 173.201.66.65.