fourso.com - dns.ninja
fourso.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 52.20.84.62🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix | ||||||
| PTR | ec2-52-20-84-62.compute-1.amazonaws.com | ||||||
| NS | ns1.squadhelp.com ⭐ | ||||||
| A | 52.201.79.206🇺🇸 Amazon52.200.0.0/13 EC2 IAD prefix | ||||||
| PTR | ec2-52-201-79-206.compute-1.amazonaws.com | ||||||
| NS | ns2.squadhelp.com | ||||||
| A | 52.23.148.124🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix | ||||||
| PTR | ec2-52-23-148-124.compute-1.amazonaws.com | ||||||
| TXT | f0095018235b8109a2bf9f65674a1784b6971ed6 | ||||||
| SOA | ns1.squadhelp.comhostmaster@fourso.com 2025-11-10 #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=1782551070 | ||||||
Same first word
Similar names
usroof.net |
ofours.com |
usroof.com |
furoos.com |
roofus.net |
sufoor.com |
forous.com |
surfoo.com |
fusoro.com |
ourofs.com |
sroufo.ru |
forsou.com |
ourfos.com |
roofus.at |
sofour.com |
DNS History
8 records (3 active, 5 former)
●NSns1.squadhelp.com2026-06-27 → 2026-06-27 · 2 obs
● 2026-06-27 09:05:30
○NSns13.xincache.com2015-06-22 → 2017-04-11 · 3 obs
● 2017-04-11 06:47:26
○ 2026-06-27 09:05:30
○NSns14.xincache.com2015-06-22 → 2017-04-11 · 3 obs
● 2017-04-11 06:47:26
○ 2026-06-27 09:05:30
●NSns2.squadhelp.com2026-06-27 → 2026-06-27 · 2 obs
● 2026-06-27 09:05:30
○MXmx.corpease.net2015-06-22 → 2017-04-11 · 3 obs
● 2017-04-11 06:47:26
○ 2026-06-27 09:05:30
○A173.255.217.352015-06-22 → 2016-04-04 · 4 obs
● 2016-04-04 21:25:14
○ 2016-09-21 19:20:42
○ 2026-06-27 09:05:30
●A52.20.84.622026-06-27 → 2026-06-27 · 2 obs
● 2026-06-27 09:05:30
○A96.126.97.1822016-09-21 → 2017-04-11 · 4 obs
● 2016-09-21 19:20:42
● 2017-04-11 06:47:26
○ 2026-06-27 09:05:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| fourso.com | ns1.squadhelp.com, ns2.squadhelp.com | 2 records |
✅ Authoritative Response
Server:52.23.148.124
NS records: ns1.squadhelp.com, ns2.squadhelp.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fourso.com (unsigned zone)
⏱️ Timing
Total: 173ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 52.20.84.62 |
| NS | 2 | ns2.squadhelp.com, ns1.squadhelp.com |
| TXT | 1 | f0095018235b8109a2bf9f65674a1784b6971ed6 |
| SOA | 1 | ns1.squadhelp.com hostmaster.fourso.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.squadhelp.com, ns2.squadhelp.com)
Analysis
IP Addresses
fourso.com has exactly one IP address — 52.20.84.62.
hotprom.com, aceshare.com, ourdatascience.com plus two other host names have IP numbers in common with fourso.com.
Name Servers
fourso.com is delegated to two name servers: ns1.squadhelp.com and ns2.squadhelp.com.
The name server configuration of fourso.com is shared with other domains, for instance liquidbio.com, nucleusevents.com, rompant.com and two others.
fourso.com shares at least some of its name servers with other domains, for example bidsio.com, deluxetax.com, irbax.com and topeso.com.
These name servers tend to be used in conjunction with the name servers verification-65qwjaxlmvpxskez7dub6v.ns101.verify.hn.
Each of ns1.squadhelp.com and ns2.squadhelp.com has one IP address: ns1.squadhelp.com uses 52.201.79.206 and ns2.squadhelp.com uses 52.23.148.124.