alertus.com - dns.ninja
alertus.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=1785101737 | ||||||
rank #390548 in the tld
📈 Tranco rank: #651,146
Subdomains
Same first word
Similar names
DNS History
17 records (12 active, 5 former)
●NSns10.dnsmadeeasy.com2015-07-26 → 2026-07-26 · 2 obs
● 2026-07-26 21:55:50
●NSns11.dnsmadeeasy.com2015-07-26 → 2026-07-26 · 2 obs
● 2026-07-26 21:55:50
●NSns12.dnsmadeeasy.com2015-07-26 → 2026-07-26 · 2 obs
● 2026-07-26 21:55:50
●NSns13.dnsmadeeasy.com2015-07-26 → 2026-07-26 · 2 obs
● 2026-07-26 21:55:50
●NSns14.dnsmadeeasy.com2015-07-26 → 2026-07-26 · 2 obs
● 2026-07-26 21:55:50
●NSns15.dnsmadeeasy.com2015-07-26 → 2026-07-26 · 2 obs
● 2026-07-26 21:55:50
●MXalt1.aspmx.l.google.com2015-07-26 → 2026-07-26 · 2 obs
● 2026-07-26 21:55:50
●MXalt2.aspmx.l.google.com2015-07-26 → 2026-07-26 · 2 obs
● 2026-07-26 21:55:50
●MXaspmx.l.google.com2015-07-26 → 2026-07-26 · 2 obs
● 2026-07-26 21:55:50
●MXaspmx2.googlemail.com2015-07-26 → 2026-07-26 · 2 obs
● 2026-07-26 21:55:50
●MXaspmx3.googlemail.com2015-07-26 → 2026-07-26 · 2 obs
● 2026-07-26 21:55:50
○A198.185.159.1442016-04-05 → 2026-04-05 · 5 obs
● 2016-04-05 13:36:08
● 2026-04-05 12:31:46
○ 2026-05-02 15:15:56
○ 2026-07-26 21:55:50
○A198.185.159.1452016-04-05 → 2026-04-05 · 5 obs
● 2016-04-05 13:36:08
● 2026-04-05 12:31:46
○ 2026-05-02 15:15:56
○ 2026-07-26 21:55:50
○A198.49.23.1442016-04-05 → 2026-04-05 · 5 obs
● 2016-04-05 13:36:08
● 2026-04-05 12:31:46
○ 2026-05-02 15:15:56
○ 2026-07-26 21:55:50
○A198.49.23.1452016-04-05 → 2026-04-05 · 5 obs
● 2016-04-05 13:36:08
● 2026-04-05 12:31:46
○ 2026-05-02 15:15:56
○ 2026-07-26 21:55:50
●A54.205.54.1132026-05-02 → 2026-07-26 · 3 obs
● 2026-05-02 15:15:56
● 2026-07-26 21:55:50
○A65.39.205.542015-07-26 → 2016-02-01 · 4 obs
● 2016-02-01 02:06:42
○ 2016-04-05 13:36:08
○ 2026-07-26 21:55:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| alertus.com | ns10.dnsmadeeasy.com, ns11.dnsmadeeasy.com, ns12.dnsmadeeasy.com, ns13.dnsmadeeasy.com | 8 records |
✅ Authoritative Response
Server:208.80.126.4
NS records: ns10.dnsmadeeasy.com, ns11.dnsmadeeasy.com, ns12.dnsmadeeasy.com, ns13.dnsmadeeasy.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for alertus.com (unsigned zone)
⏱️ Timing
Total: 160ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 54.205.54.113 |
| NS | 6 | ns14.dnsmadeeasy.com, ns10.dnsmadeeasy.com... |
| MX | 5 | aspmx2.googlemail.com (pri: 10), aspmx3.googlemail.com (pri: 10)... |
| TXT | 15 | v=spf1 ip4:66.36.243.134 include:_spf.go, apple-domain-verification=t8ZMjNLwVWPjEZ... |
| SOA | 1 | ns10.dnsmadeeasy.com dns.dnsmadeeasy.com |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns10.dnsmadeeasy.com, ns10.dnsmadeeasy.com, ns11.dnsmadeeasy.com...)
Analysis
Hierarchy
The domain alertus.com is parent to mobile.alertus.com, www.alertus.com and helpdesk.alertus.com.
IP Addresses
alertus.com resolves to just one IP address, 54.205.54.113.
Other host names, among them www.alertus.com and ec2-54-205-54-113.compute-1.amazonaws.com, have IP numbers in common with alertus.com.
Name Servers
alertus.com delegates authority to 6 name servers: ns10.dnsmadeeasy.com, ns11.dnsmadeeasy.com, ns12.dnsmadeeasy.com plus 3 other.
At least some of alertus.com's name servers are shared with other domains, for example classical-music.com, robertstrucking.com, 35.84.208.in-addr.arpa and two more.
These name servers tend to co-occur with ns13.dnsmadeeasy.com, ns14.dnsmadeeasy.com, ns15.dnsmadeeasy.com and 7 other name servers in the same DNS delegations.
Host names that have two IP addresses:
ns10.dnsmadeeasy.com directs traffic to 208.94.148.4 and 2600:1800:10::1.
ns11.dnsmadeeasy.com directs traffic to 208.80.124.4 and 2600:1801:11::1.
ns12.dnsmadeeasy.com directs traffic to 208.80.126.4 and 2600:1802:12::1.
ns13.dnsmadeeasy.com directs traffic to 208.80.125.4 and 2600:1801:13::1.
ns14.dnsmadeeasy.com directs traffic to 208.80.127.4 and 2600:1802:14::1.
ns15.dnsmadeeasy.com directs traffic to 208.94.149.4 and 2600:1800:15::1.
Mail Servers
Five mail servers handle alertus.com: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.
There is at least a partial MX overlap between alertus.com and other domains, including irishtilingservices.ie, generating-leaders.com, ns500671.ns500742.ns500731.ns500754.ns500671.ns500705.ns500688.ns500704.ns500705.ns500291.ns500142.lusty(0x736c7574)z.com and two others.
These mail servers tend to appear in combination with mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 others.
Host names that have two IP addresses:
aspmx2.googlemail.com directs traffic to 108.177.123.27 and 2800:3f0:4003:c0f::1a.
aspmx3.googlemail.com directs traffic to 172.253.116.27 and 2a00:1450:400b:c02::1a.
aspmx.l.google.com directs traffic to 142.250.31.27 and 2607:f8b0:4004:c27::1a.
alt1.aspmx.l.google.com directs traffic to 108.177.123.26 and 2800:3f0:4003:c0f::1a.
alt2.aspmx.l.google.com directs traffic to 172.253.116.27 and 2a00:1450:400b:c02::1a.
Both aspmx2.googlemail.com and alt1.aspmx.l.google.com resolve to 2800:3f0:4003:c0f::1a IP addresses each.
Both aspmx3.googlemail.com and alt2.aspmx.l.google.com resolve to 2a00:1450:400b:c02::1a IP addresses each.
Both aspmx3.googlemail.com and alt2.aspmx.l.google.com resolve to 172.253.116.27 IP addresses each.