fourthridge.com - dns.ninja
fourthridge.com
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=1785435207 | ||||||
Same first word
fourthridge.com |
DNS History
17 records (17 active, 0 former)
●NSdns1.p02.nsone.net2020-02-01 → 2026-07-30 · 2 obs
● 2026-07-30 18:39:32
●NSdns2.p02.nsone.net2020-02-01 → 2026-07-30 · 2 obs
● 2026-07-30 18:39:32
●NSdns3.p02.nsone.net2020-02-01 → 2026-07-30 · 2 obs
● 2026-07-30 18:39:32
●NSdns4.p02.nsone.net2020-02-01 → 2026-07-30 · 2 obs
● 2026-07-30 18:39:32
●NSns01.squarespacedns.com2020-02-01 → 2026-07-30 · 2 obs
● 2026-07-30 18:39:32
●NSns02.squarespacedns.com2020-02-01 → 2026-07-30 · 2 obs
● 2026-07-30 18:39:32
●NSns03.squarespacedns.com2020-02-01 → 2026-07-30 · 2 obs
● 2026-07-30 18:39:32
●NSns04.squarespacedns.com2020-02-01 → 2026-07-30 · 2 obs
● 2026-07-30 18:39:32
●MXalt1.aspmx.l.google.com2020-02-01 → 2026-07-30 · 2 obs
● 2026-07-30 18:39:32
●MXalt2.aspmx.l.google.com2020-02-01 → 2026-07-30 · 2 obs
● 2026-07-30 18:39:32
●MXalt3.aspmx.l.google.com2020-02-01 → 2026-07-30 · 2 obs
● 2026-07-30 18:39:32
●MXalt4.aspmx.l.google.com2020-02-01 → 2026-07-30 · 2 obs
● 2026-07-30 18:39:32
●MXaspmx.l.google.com2020-02-01 → 2026-07-30 · 2 obs
● 2026-07-30 18:39:32
●A198.185.159.1442020-02-01 → 2026-07-30 · 2 obs
● 2026-07-30 18:39:32
●A198.185.159.1452020-02-01 → 2026-07-30 · 2 obs
● 2026-07-30 18:39:32
●A198.49.23.1442020-02-01 → 2026-07-30 · 2 obs
● 2026-07-30 18:39:32
●A198.49.23.1452020-02-01 → 2026-07-30 · 2 obs
● 2026-07-30 18:39:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, f.gtld-servers.net, i.gtld-servers.net, h.gtld-servers.net... | - |
| fourthridge.com | dns1.p02.nsone.net, dns2.p02.nsone.net, dns3.p02.nsone.net, dns4.p02.nsone.net... | 4 records |
✅ Authoritative Response
Server:198.51.44.66
NS records: dns1.p02.nsone.net, dns2.p02.nsone.net, dns3.p02.nsone.net, dns4.p02.nsone.net, ns01.squarespacedns.com, ns02.squarespacedns.com, ns03.squarespacedns.com, ns04.squarespacedns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fourthridge.com (unsigned zone)
⏱️ Timing
Total: 481ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 198.185.159.145, 198.49.23.144... |
| NS | 8 | dns1.p02.nsone.net, dns2.p02.nsone.net... |
| MX | 5 | alt2.aspmx.l.google.com (pri: 5), alt1.aspmx.l.google.com (pri: 5)... |
| TXT | 1 | v=spf1 include:_spf.google.com ~all |
| SOA | 1 | dns1.p02.nsone.net hostmaster.nsone.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns01.squarespacedns.com, ns02.squarespacedns.com, ns03.squarespacedns.com...)
Analysis
IP Addresses
fourthridge.com directs to four IP numbers, which are 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.
ps-spaces.com, 2sdk8.com, adaviv.com and two other host names share IP numbers with fourthridge.com.
Name Servers
fourthridge.com has 8 name servers — ns01.squarespacedns.com, ns02.squarespacedns.com, ns03.squarespacedns.com and 5 others.
At least some of fourthridge.com's name servers are shared with other domains, for example stagerate.com, brianyoonart.com, jmtintner.com and two more.
These name servers tend to co-occur with ns04.squarespacedns.com, dns1.p02.nsone.net, dns2.p02.nsone.net and 7 other name servers in the same DNS delegations.
Hostnames that resolve to two IP addresses:
dns1.p02.nsone.net resolves to 198.51.44.2 and 2620:4d:4000:6259:7:2:0:1.
dns2.p02.nsone.net resolves to 198.51.45.2 and 2a00:edc0:6259:7:2::2.
dns3.p02.nsone.net resolves to 198.51.44.66 and 2620:4d:4000:6259:7:2:0:3.
dns4.p02.nsone.net resolves to 198.51.45.66 and 2a00:edc0:6259:7:2::4.
Hosts with just one IP address:
ns01.squarespacedns.com resolves to 45.54.22.1.
ns02.squarespacedns.com resolves to 45.54.22.65.
ns03.squarespacedns.com resolves to 45.54.22.129.
ns04.squarespacedns.com resolves to 45.54.22.193.
Mail Servers
Five mail servers handle fourthridge.com: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
fourthridge.com has at least partial mail server overlap with other domains such as lakeoswegobahai.org, ns500731.ns500754.ns500731.ns500742.ns500742.ns500704.ns500742.ns500704.ns500705.ns500649.ns500649.ns500671.ns500649.ns500666.ns500291.ns500131.lustychickser.com, ns500724.ns500599.ns500724.ns500724.ns500724.ns500724.ns500724.ns500599.ns500697.ns500599.ns500682.ns500599.yummyflingsfinder.com and two more.
These mail servers commonly co-occur with mail servers alt4.aspmx.l.google.com, alt3.aspmx.l.google.com, aspmx2.googlemail.com and 3 others.
Hostnames that resolve to two IP addresses:
aspmx.l.google.com resolves to 192.178.155.26 and 2607:f8b0:4004:c08::1b.
alt1.aspmx.l.google.com resolves to 108.177.123.27 and 2800:3f0:4003:c0f::1b.
alt2.aspmx.l.google.com resolves to 172.253.116.26 and 2a00:1450:400b:c02::1a.
alt3.aspmx.l.google.com resolves to 192.178.223.27 and 2a00:1450:4009:c0f::1a.
alt4.aspmx.l.google.com resolves to 172.253.157.26 and 2a00:1450:400c:c23::1b.