hilltopdev.com - dns.ninja
hilltopdev.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 174.136.57.138🇺🇸 TierPoint174.136.57.0/24 | ||||||
| PTR | coolcloud501.coolcom.com | ||||||
| NS | ns777.coolcom.com ⭐ | ||||||
| A | 165.140.159.117🇺🇸 AS40476165.140.159.0/24 Scala Hosting LLC | ||||||
| PTR | nameserver300.coolcom.com | ||||||
| NS | ns7.coolcom.com ⚠️ Not in parent delegation | ||||||
| A | 72.249.68.145🇺🇸 TierPoint72.249.68.0/24 | ||||||
| PTR | nameserver100.coolcom.com | ||||||
| NS | ns77.coolcom.com | ||||||
| A | 209.142.64.139🇺🇸 AS40476209.142.64.0/24 | ||||||
| PTR | nameserver200.coolcom.com | ||||||
| MX | mail.hilltopdev.com ⭐ | ||||||
| A | 174.136.57.138🇺🇸 TierPoint174.136.57.0/24 | ||||||
| PTR | coolcloud501.coolcom.com | ||||||
| TXT | v=spf1 ip4:199.103.61.47 -all | ||||||
| SOA | ns7.coolcom.comserverhenk@coolcom.com 2026-06-15 #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=1781813055 | ||||||
Subdomains
Same first word
hilltopdev.com |
DNS History
10 records (5 active, 5 former)
○NSns1.ipage.com2015-08-12 → 2016-03-29 · 4 obs
● 2016-03-29 19:24:52
○ 2016-11-01 01:48:20
○ 2026-06-18 20:25:08
○NSns2.ipage.com2015-08-12 → 2016-03-29 · 4 obs
● 2016-03-29 19:24:52
○ 2016-11-01 01:48:20
○ 2026-06-18 20:25:08
●NSns7.coolcom.com2026-04-29 → 2026-06-18 · 3 obs
● 2026-04-29 17:37:12
● 2026-06-18 20:25:08
●NSns77.coolcom.com2026-04-29 → 2026-06-18 · 3 obs
● 2026-04-29 17:37:12
● 2026-06-18 20:25:08
●NSns777.coolcom.com2026-04-29 → 2026-06-18 · 3 obs
● 2026-04-29 17:37:12
● 2026-06-18 20:25:08
●MXmail.hilltopdev.com2026-04-29 → 2026-06-18 · 3 obs
● 2026-04-29 17:37:12
● 2026-06-18 20:25:08
○MXmx.hilltopdev.com2015-08-12 → 2016-03-29 · 4 obs
● 2016-03-29 19:24:52
○ 2016-11-01 01:48:20
○ 2026-06-18 20:25:08
●A174.136.57.1382026-04-29 → 2026-06-18 · 3 obs
● 2026-04-29 17:37:12
● 2026-06-18 20:25:08
○A66.96.147.1532015-08-12 → 2015-12-27 · 4 obs
● 2015-12-27 02:35:44
○ 2016-03-29 19:24:52
○ 2026-06-18 20:25:08
○A66.96.149.322016-03-29 → 2016-03-29 · 4 obs
● 2016-03-29 19:24:52
○ 2016-11-01 01:48:20
○ 2026-06-18 20:25:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net... | - |
| hilltopdev.com | ns7.coolcom.com, ns77.coolcom.com | 2 records |
✅ Authoritative Response
Server:72.249.68.145
NS records: ns7.coolcom.com, ns77.coolcom.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for hilltopdev.com (unsigned zone)
⏱️ Timing
Total: 262ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 174.136.57.138 |
| NS | 3 | ns77.coolcom.com, ns777.coolcom.com... |
| MX | 1 | mail.hilltopdev.com (pri: 10) |
| TXT | 1 | v=spf1 ip4:199.103.61.47 -all |
| SOA | 1 | ns7.coolcom.com serverhenk.coolcom.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns7.coolcom.com, ns77.coolcom.com)
Analysis
Hierarchy
The parent domain of mx.hilltopdev.com and mail.hilltopdev.com is hilltopdev.com.
IP Addresses
hilltopdev.com directs to one IP number, which is 174.136.57.138.
Among the host names that share IP numbers with hilltopdev.com are mail.snapstic.com, mail.borealnight.com, mail.daam.ca and two others.
Name Servers
hilltopdev.com is delegated to three name servers: ns777.coolcom.com, ns77.coolcom.com and ns7.coolcom.com.
hilltopdev.com shares at least some of its name servers with other domains, including jazzrangers.com, northqueenshub.com, leechprint.com and two others.
These name servers are frequently paired with the name servers ns1.coolcom.com and ns2.coolcom.com.
ns777.coolcom.com, ns77.coolcom.com and ns7.coolcom.com each resolve to a single IP address: ns777.coolcom.com resolves to 165.140.159.117, ns77.coolcom.com resolves to 209.142.64.139 and ns7.coolcom.com resolves to 72.249.68.145.
Mail Servers
hilltopdev.com routes its mail through a single mail server, mail.hilltopdev.com.
mail.hilltopdev.com resolves to a single IP number: 174.136.57.138.