appcorp.co - robtex.com
appcorp.co
| DNSSEC | ⚠️ Not signed | ||||||
| A | 66.198.240.50🇺🇸 vercara-udos66.198.240.0/24 | ||||||
| PTR | mi3-ss121.a2hosting.com | ||||||
| NS | ns1.a2hosting.com ⭐ | ||||||
| A | 13.248.158.180🇺🇸 Amazon13.248.144.0/20 | ||||||
| PTR | a79764cc55c0ac9c0.awsglobalaccelerator.com | ||||||
| NS | ns2.a2hosting.com | ||||||
| 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 | a79764cc55c0ac9c0.awsglobalaccelerator.com | ||||||
| NS | ns4.a2hosting.com | ||||||
| A | 99.83.147.209🇺🇸 Amazon99.83.144.0/20 | ||||||
| PTR | abc65dd9a44b5332f.awsglobalaccelerator.com | ||||||
| MX | mail.appcorp.co ⭐ | ||||||
| A | 66.198.240.50🇺🇸 vercara-udos66.198.240.0/24 | ||||||
| PTR | mi3-ss121.a2hosting.com | ||||||
| TXT | v=spf1 +a +mx +ip4:66.198.240.50 include:spf.a2hosting.com ~all | ||||||
| SOA | ns1.a2hosting.comroot@mi3-ss121.a2hosting.com 2026-03-04 #1 | ||||||
co
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.registrydns.co | ||||||
| NS | b.registrydns.co | ||||||
| NS | c.registrydns.co | ||||||
| NS | d.registrydns.co | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1759617119 | ||||||
Subdomains
mail.appcorp.co |
Same first word
Similar names
procapp.com |
pacprop.net |
pacprop.com |
corpapp.cat |
cpappro.com |
corpapp.net |
corpapp.com |
cpaprop.com |
propapc.com |
cproapp.com |
papcorp.com |
appcrop.com |
apcprop.com |
capprop.com |
DNS History
24 records (6 active, 18 former)
○NSdns1.name-services.com2026-03-22 → 2026-03-24 · 2 obs
○ 2026-03-24 15:04:20
○NSdns2.name-services.com2026-03-22 → 2026-03-24 · 2 obs
○ 2026-03-24 15:04:20
○NSdns3.name-services.com2026-03-22 → 2026-03-24 · 2 obs
○ 2026-03-24 15:04:20
○NSdns4.name-services.com2026-03-22 → 2026-03-24 · 2 obs
○ 2026-03-24 15:04:20
○NSdns5.name-services.com2026-03-22 → 2026-03-24 · 2 obs
○ 2026-03-24 15:04:20
○NSns05.domaincontrol.com2015-11-20 → 2017-02-13 · 5 obs
● 2015-11-20 19:22:34
● 2017-02-13 06:54:34
○ 2026-03-22 14:06:28
○ 2026-03-24 15:04:20
○NSns06.domaincontrol.com2015-11-20 → 2017-02-13 · 5 obs
● 2015-11-20 19:22:34
● 2017-02-13 06:54:34
○ 2026-03-22 14:06:28
○ 2026-03-24 15:04:20
●NSns1.a2hosting.com2026-03-22 → 2026-03-24 · 3 obs
● 2026-03-22 14:06:28
● 2026-03-24 15:04:20
○NSns1.main-hosting.com2015-07-14 → 2015-07-14 · 3 obs
○ 2015-11-20 19:22:34
○ 2026-03-24 15:04:20
●NSns2.a2hosting.com2026-03-22 → 2026-03-24 · 3 obs
● 2026-03-22 14:06:28
● 2026-03-24 15:04:20
○NSns2.main-hosting.com2015-07-14 → 2015-07-14 · 3 obs
○ 2015-11-20 19:22:34
○ 2026-03-24 15:04:20
●NSns3.a2hosting.com2026-03-22 → 2026-03-24 · 3 obs
● 2026-03-22 14:06:28
● 2026-03-24 15:04:20
○NSns3.main-hosting.com2015-07-14 → 2015-07-14 · 3 obs
○ 2015-11-20 19:22:34
○ 2026-03-24 15:04:20
●NSns4.a2hosting.com2026-03-22 → 2026-03-24 · 3 obs
● 2026-03-22 14:06:28
● 2026-03-24 15:04:20
○NSns4.main-hosting.com2015-07-14 → 2015-07-14 · 3 obs
○ 2015-11-20 19:22:34
○ 2026-03-24 15:04:20
○MXappcorp-co.mail.protection.outlook.com2015-11-20 → 2017-02-13 · 5 obs
● 2015-11-20 19:22:34
● 2017-02-13 06:54:34
○ 2026-03-22 14:06:28
○ 2026-03-24 15:04:20
●MXmail.appcorp.co2026-03-22 → 2026-03-24 · 3 obs
● 2026-03-22 14:06:28
● 2026-03-24 15:04:20
○MXmx1.nixiweb.com2015-07-14 → 2015-07-14 · 3 obs
○ 2015-11-20 19:22:34
○ 2026-03-24 15:04:20
○A107.180.2.142015-11-20 → 2015-11-20 · 4 obs
● 2015-11-20 19:22:34
○ 2016-03-01 09:29:58
○ 2026-03-24 15:04:20
○A107.180.56.1422016-03-01 → 2017-02-13 · 5 obs
● 2016-03-01 09:29:58
● 2017-02-13 06:54:34
○ 2018-10-23 13:24:24
○ 2026-03-24 15:04:20
○A15.197.172.602026-03-22 → 2026-03-24 · 2 obs
○ 2026-03-24 15:04:20
○A192.185.0.2182018-10-23 → 2018-10-23 · 4 obs
● 2018-10-23 13:24:24
○ 2026-03-22 14:06:28
○ 2026-03-24 15:04:20
●A66.198.240.502026-03-22 → 2026-03-24 · 3 obs
● 2026-03-22 14:06:28
● 2026-03-24 15:04:20
○A93.188.160.1102015-07-14 → 2015-07-14 · 3 obs
○ 2015-11-20 19:22:34
○ 2026-03-24 15:04:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | a.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co | - |
| appcorp.co | ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com, ns4.a2hosting.com | - |
✅ Authoritative Response
Server:13.248.158.180
NS records: ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com, ns4.a2hosting.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for appcorp.co (unsigned zone)
⏱️ Timing
Total: 317ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 66.198.240.50 |
| NS | 4 | ns2.a2hosting.com, ns1.a2hosting.com... |
| MX | 1 | mail.appcorp.co (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:66.198.240.50 include |
| SOA | 1 | ns1.a2hosting.com root.mi3-ss121.a2hosti |
Analysis
Hierarchy
appcorp.co is a parent of mail.appcorp.co.
IP Addresses
appcorp.co points to a single IP address: 66.198.240.50.
Other host names such as thrivespring.co, mail.indiantravelagent.com, bondingoffice.com, bluewavedeployment.com and mylawcare.com share IP numbers with appcorp.co.
Name Servers
appcorp.co is delegated to four name servers: ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com and ns4.a2hosting.com.
At least part of the name servers for appcorp.co are shared with other domains, for instance sulaiman.ae, bsint.net, yeung.to, warchildhood.org and ussyaa.org.
These name servers are commonly used together with the name servers ns1.mysecurecloudhost.com, ns2.mysecurecloudhost.com, ns3.mysecurecloudhost.com, ns4.mysecurecloudhost.com, ns1.a2webhosting.com and ns2.a2webhosting.com.
Host names with one 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
The mail server for appcorp.co is mail.appcorp.co.
Host mail.appcorp.co points to IP 66.198.240.50.