protv.com - dns.ninja
protv.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 68.66.226.91🇺🇸 A2HOSTING68.66.224.0/20 A2 Hosting, Inc. | ||||||
| PTR | az1-ss39.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.protv.com ⭐ | ||||||
| A | 68.66.226.91🇺🇸 A2HOSTING68.66.224.0/20 A2 Hosting, Inc. | ||||||
| PTR | az1-ss39.a2hosting.com | ||||||
| TXT | v=spf1 +a +mx +ip4:68.66.226.91 include:spf.a2hosting.com ~all | ||||||
| SOA | ns1.a2hosting.comroot@az1-ss39.a2hosting.com 2026-06-21 #3 | ||||||
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=1782558465 | ||||||
Subdomains
Same first word
Similar names
DNS History
12 records (6 active, 6 former)
○NSns01.domaincontrol.com2015-08-18 → 2018-08-26 · 4 obs
● 2018-08-26 10:33:50
○ 2021-10-23 01:36:04
○ 2026-06-27 11:16:48
○NSns02.domaincontrol.com2015-08-18 → 2018-08-26 · 4 obs
● 2018-08-26 10:33:50
○ 2021-10-23 01:36:04
○ 2026-06-27 11:16:48
●NSns1.a2hosting.com2021-10-23 → 2026-06-27 · 3 obs
● 2021-10-23 01:36:04
● 2026-06-27 11:16:48
●NSns2.a2hosting.com2021-10-23 → 2026-06-27 · 3 obs
● 2021-10-23 01:36:04
● 2026-06-27 11:16:48
●NSns3.a2hosting.com2021-10-23 → 2026-06-27 · 3 obs
● 2021-10-23 01:36:04
● 2026-06-27 11:16:48
●NSns4.a2hosting.com2021-10-23 → 2026-06-27 · 3 obs
● 2021-10-23 01:36:04
● 2026-06-27 11:16:48
●MXmail.protv.com2021-10-23 → 2026-06-27 · 3 obs
● 2021-10-23 01:36:04
● 2026-06-27 11:16:48
○MXmailstore1.secureserver.net2015-08-18 → 2018-08-26 · 4 obs
● 2018-08-26 10:33:50
○ 2021-10-23 01:36:04
○ 2026-06-27 11:16:48
○MXsmtp.secureserver.net2015-08-18 → 2018-08-26 · 4 obs
● 2018-08-26 10:33:50
○ 2021-10-23 01:36:04
○ 2026-06-27 11:16:48
○A173.201.153.1952015-08-18 → 2016-12-26 · 4 obs
● 2016-12-26 18:09:16
○ 2018-08-26 10:33:50
○ 2026-06-27 11:16:48
○A50.63.115.782018-08-26 → 2018-08-26 · 4 obs
● 2018-08-26 10:33:50
○ 2021-10-23 01:36:04
○ 2026-06-27 11:16:48
●A68.66.226.912021-10-23 → 2026-06-27 · 3 obs
● 2021-10-23 01:36:04
● 2026-06-27 11:16:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| protv.com | ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com, ns4.a2hosting.com | 4 records |
✅ Authoritative Response
Server:99.83.147.209
NS records: ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com, ns4.a2hosting.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for protv.com (unsigned zone)
⏱️ Timing
Total: 136ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 68.66.226.91 |
| NS | 4 | ns2.a2hosting.com, ns4.a2hosting.com... |
| MX | 1 | mail.protv.com (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:68.66.226.91 include: |
| SOA | 1 | ns1.a2hosting.com root.az1-ss39.a2hostin |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com...)
Analysis
Hierarchy
protv.com is the parent domain of mail.protv.com and www.protv.com.
IP Addresses
protv.com points to a single IP number: 68.66.226.91.
Additional host names — mail.ultratab.com, blackoakproperties.com, q812.com and two others — share IP numbers with protv.com.
Name Servers
protv.com has four authoritative name servers: ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com and ns4.a2hosting.com.
protv.com has at least partial name server overlap with other domains, such as mikeshippingline.com, mcrall.com, ohealtheg.com and two others.
It is common to see these name servers used together with name servers ns1.a2webhosting.com and ns2.a2webhosting.com.
ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com and ns4.a2hosting.com each resolve to one IP address: ns1.a2hosting.com resolves to 13.248.158.180, ns2.a2hosting.com resolves to 75.2.118.134, ns3.a2hosting.com resolves to 76.223.26.245 and ns4.a2hosting.com resolves to 99.83.147.209.
Mail Servers
protv.com has one mail server: mail.protv.com.
mail.protv.com points to one IP number — 68.66.226.91.