koatours.com - robtex.com
koatours.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 67.209.123.58🇺🇸 A2HOSTING67.209.120.0/21 A2 Hosting, Inc. | ||||||
| PTR | 67.209.123.58.static.a2webhosting.com | ||||||
| NS | ns1.a2hosting.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 13.248.158.180🇺🇸 Amazon13.248.144.0/20 | ||||||
| PTR | a79764cc55c0ac9c0.awsglobalaccelerator.com | ||||||
| NS | ns2.a2hosting.com ⚠️ Not in parent delegation | ||||||
| A | 75.2.118.134🇺🇸 Amazon75.2.112.0/20 | ||||||
| PTR | abc65dd9a44b5332f.awsglobalaccelerator.com | ||||||
| NS | ns3.a2hosting.com | ||||||
| A | 76.223.26.245🇺🇸 Amazon76.223.16.0/20 | ||||||
| PTR | ip-76-223-26-245.defastlink.net | ||||||
| NS | ns4.a2hosting.com | ||||||
| A | 99.83.147.209🇺🇸 Amazon99.83.144.0/20 | ||||||
| PTR | abc65dd9a44b5332f.awsglobalaccelerator.com | ||||||
| MX | koatours.com ⭐ | ||||||
| A | 67.209.123.58🇺🇸 A2HOSTING67.209.120.0/21 A2 Hosting, Inc. | ||||||
| PTR | 67.209.123.58.static.a2webhosting.com | ||||||
| TXT | v=spf1 +mx +a +ip4:85.187.128.53 +include:spf.a2hosting.com ~all | ||||||
| SOA | ns1.a2hosting.comroot@sg1-ss101.a2hosting.com 2026-01-28 #1 | ||||||
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=1774689722 | ||||||
MX for
koatours.com |
Same first word
koatours.com |
Similar names
DNS History
7 records (6 active, 1 former)
●NSns1.a2hosting.com2026-02-16 → 2026-03-28 · 3 obs
● 2026-02-16 05:45:48
● 2026-03-28 09:30:16
●NSns2.a2hosting.com2026-02-16 → 2026-03-28 · 3 obs
● 2026-02-16 05:45:48
● 2026-03-28 09:30:16
●NSns3.a2hosting.com2016-12-19 → 2026-03-28 · 2 obs
● 2026-03-28 09:30:16
●NSns4.a2hosting.com2016-12-19 → 2026-03-28 · 2 obs
● 2026-03-28 09:30:16
●MXkoatours.com2016-12-19 → 2026-03-28 · 2 obs
● 2026-03-28 09:30:16
○A103.227.178.1032016-12-19 → 2017-09-01 · 4 obs
● 2017-09-01 15:04:24
○ 2026-02-16 05:45:48
○ 2026-03-28 09:30:16
●A67.209.123.582026-02-16 → 2026-03-28 · 3 obs
● 2026-02-16 05:45:48
● 2026-03-28 09:30:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, d.gtld-servers.net, c.gtld-servers.net, j.gtld-servers.net... | - |
| koatours.com | ns3.a2hosting.com, ns4.a2hosting.com | 2 records |
✅ Authoritative Response
Server:76.223.26.245
NS records: ns3.a2hosting.com, ns4.a2hosting.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for koatours.com (unsigned zone)
⏱️ Timing
Total: 291ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 67.209.123.58 |
| NS | 4 | ns2.a2hosting.com, ns3.a2hosting.com... |
| MX | 1 | koatours.com (pri: 0) |
| TXT | 1 | v=spf1 +mx +a +ip4:85.187.128.53 +includ |
| SOA | 1 | ns1.a2hosting.com root.sg1-ss101.a2hosti |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns3.a2hosting.com, ns4.a2hosting.com)
Analysis
Mail Server Role
koatours.com serves as the mail server for koatours.com.
IP Addresses
koatours.com resolves to a single IP address: 67.209.123.58.
Name Servers
koatours.com is delegated to four name servers: ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com and ns4.a2hosting.com.
koatours.com at least partially shares name servers with other domains, including casinouzmani333.com, honeymoonguide.com.au, otegaruhp.com, apicontrol.net and kanobi.net.
These name servers are commonly used with ns1.supercp.com and ns2.supercp.com.
Hostnames with a single IP:
ns1.a2hosting.com points to 13.248.158.180
ns2.a2hosting.com points to 75.2.118.134
ns3.a2hosting.com points to 76.223.26.245
ns4.a2hosting.com points to 99.83.147.209
Mail Servers
A single mail server handles koatours.com.
koatours.com points to a single IP: 67.209.123.58.