alerman.com - dns.ninja
alerman.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=1786089429 | ||||||
Subdomains
mail.alerman.com |
Same first word
alerman.com |
Similar names
DNS History
14 records (7 active, 7 former)
○NSns.inmotionhosting.com2015-11-16 → 2017-02-08 · 5 obs
● 2015-11-16 09:24:54
● 2017-02-08 09:44:16
○ 2026-02-14 22:50:28
○ 2026-08-07 08:18:22
○NSns1.trout.arvixe.com2015-07-11 → 2015-07-11 · 4 obs
● 2015-07-11 15:00:14
○ 2015-11-16 09:24:54
○ 2026-08-07 08:18:22
●NSns1.uniregistry-dns.com2026-02-14 → 2026-08-07 · 3 obs
● 2026-02-14 22:50:28
● 2026-08-07 08:18:22
●NSns1.uniregistry-dns.net2026-02-14 → 2026-08-07 · 3 obs
● 2026-02-14 22:50:28
● 2026-08-07 08:18:22
○NSns2.inmotionhosting.com2015-11-16 → 2017-02-08 · 5 obs
● 2015-11-16 09:24:54
● 2017-02-08 09:44:16
○ 2026-02-14 22:50:28
○ 2026-08-07 08:18:22
○NSns2.trout.arvixe.com2015-07-11 → 2015-07-11 · 4 obs
● 2015-07-11 15:00:14
○ 2015-11-16 09:24:54
○ 2026-08-07 08:18:22
●NSns2.uniregistry-dns.com2026-02-14 → 2026-08-07 · 3 obs
● 2026-02-14 22:50:28
● 2026-08-07 08:18:22
●NSns2.uniregistry-dns.net2026-02-14 → 2026-08-07 · 3 obs
● 2026-02-14 22:50:28
● 2026-08-07 08:18:22
○MXmail.alerman.com2015-07-11 → 2017-02-08 · 5 obs
● 2015-07-11 15:00:14
● 2017-02-08 09:44:16
○ 2026-02-14 22:50:28
○ 2026-08-07 08:18:22
●MXmx01.kolabnow.com2026-02-14 → 2026-08-07 · 11 obs
● 2026-02-14 22:50:28
● 2026-06-11 04:38:52
○ 2026-06-11 05:38:10
● 2026-06-12 14:31:50
● 2026-06-13 06:08:22
○ 2026-06-13 06:39:32
● 2026-06-15 05:06:54
○ 2026-07-25 10:58:50
● 2026-07-30 13:33:02
● 2026-08-07 08:18:22
●MXmx02.kolabnow.com2026-02-14 → 2026-08-07 · 11 obs
● 2026-02-14 22:50:28
● 2026-06-11 04:38:52
○ 2026-06-11 05:38:10
● 2026-06-12 14:31:50
● 2026-06-13 06:08:22
○ 2026-06-13 06:39:32
● 2026-06-15 05:06:54
○ 2026-07-25 10:58:50
● 2026-07-30 13:33:02
● 2026-08-07 08:18:22
○A108.175.149.762015-07-11 → 2015-07-11 · 4 obs
● 2015-07-11 15:00:14
○ 2015-11-16 09:24:54
○ 2026-08-07 08:18:22
○A23.235.208.2372015-11-16 → 2017-02-08 · 5 obs
● 2015-11-16 09:24:54
● 2017-02-08 09:44:16
○ 2026-02-14 22:50:28
○ 2026-08-07 08:18:22
●A69.172.201.1532026-02-14 → 2026-08-07 · 11 obs
● 2026-02-14 22:50:28
● 2026-06-11 04:38:52
○ 2026-06-11 05:38:10
● 2026-06-12 14:31:50
● 2026-06-13 06:08:22
○ 2026-06-13 06:39:32
● 2026-06-15 05:06:54
○ 2026-07-25 10:58:50
● 2026-07-30 13:33:02
● 2026-08-07 08:18:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, a.gtld-servers.net, f.gtld-servers.net, m.gtld-servers.net... | - |
| alerman.com | ns1.uniregistry-dns.com, ns2.uniregistry-dns.com, ns1.uniregistry-dns.net, ns2.uniregistry-dns.net | 4 records |
✅ Authoritative Response
Server:54.76.92.141
NS records: ns1.uniregistry-dns.com, ns2.uniregistry-dns.com, ns1.uniregistry-dns.net, ns2.uniregistry-dns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for alerman.com (unsigned zone)
⏱️ Timing
Total: 2343ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 69.172.201.153 |
| NS | 4 | ns2.uniregistry-dns.net, ns1.uniregistry-dns.net... |
| MX | 2 | mx02.kolabnow.com (pri: 20), mx01.kolabnow.com (pri: 10) |
| TXT | 1 | "v=spf1 mx mx:mykolab.com mx:kolabnow.co |
| SOA | 1 | ns1.uniregistry-dns.net dns.uniregistry. |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.uniregistry-dns.com, ns1.uniregistry-dns.com, ns2.uniregistry-dns.com...)
Analysis
Hierarchy
mail.alerman.com is a subdomain of alerman.com.
IP Addresses
alerman.com has exactly one IP address — 69.172.201.153.
delay.net, taneesh.net, rapideo.com plus two other host names have IP numbers in common with alerman.com.
Name Servers
Four name servers handle the delegation for alerman.com: ns1.uniregistry-dns.com, ns2.uniregistry-dns.com, ns1.uniregistry-dns.net and ns2.uniregistry-dns.net.
The name servers of alerman.com overlap at least partially with those of other domains — among them bsamoto.com, fpn.com, hoboclan.com and two more.
Each of the four hosts ns1.uniregistry-dns.com, ns2.uniregistry-dns.com, ns1.uniregistry-dns.net and ns2.uniregistry-dns.net has two IP addresses. ns1.uniregistry-dns.com points to 54.76.92.141 and 2a05:d018:e4d:8612:91d7:31de:e607:b526. ns2.uniregistry-dns.com points to 52.26.68.78 and 2600:1f14:d39:6512:241:9672:68c5:ef64. ns1.uniregistry-dns.net points to 52.49.180.240 and 2a05:d018:e4d:8614:122d:193b:492b:5dd2. ns2.uniregistry-dns.net points to 52.38.7.42 and 2600:1f14:d39:6514:94ab:114f:8599:b36.
Mail Servers
alerman.com uses two mail servers, mx01.kolabnow.com and mx02.kolabnow.com.
The mail server setup of alerman.com matches that of other domains such as darkwork.net, g77.org, glowbase.com and two others.
At least some of the mail servers used by alerman.com are shared with other domains: gno-usa.com, fixcarwindows.com, medicmail.ch and two others among them.
These mail servers tend to be used in conjunction with the mail servers mx03.kolabnow.com.
Hosts with 18 IP addresses each:
mx02.kolabnow.com resolves to 185.254.79.30, 185.254.79.31, 185.254.79.32 and 15 other IP addresses.
Host names pointing to two IP addresses:
mx01.kolabnow.com points to 185.254.79.30 and 185.254.79.31.
mx02.kolabnow.com and mx01.kolabnow.com are host names that each point to 185.254.79.30 IP addresses.
mx02.kolabnow.com and mx01.kolabnow.com are host names that each point to 185.254.79.31 IP addresses.