smtp.zackerium.com - robtex.com
smtp.zackerium.com
zackerium.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 132.148.252.239🇺🇸 AS398101132.148.248.0/21 | ||||||
| NS | ns35.domaincontrol.com ⭐ | ||||||
| NS | ns36.domaincontrol.com | ||||||
| MX | zackerium-com.mail.protection.outlook.com ⭐ | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com -all | ||||||
| TXT | NETORGFT4870548.onmicrosoft.com | ||||||
| SOA | ns35.domaincontrol.comdns@jomax.net 2022-12-01 #1 | ||||||
Previously MX for
Same first word
Similar names
DNS History
6 records (1 active, 5 former)
○NSns35.domaincontrol.com2015-11-06 → 2016-04-17 · 4 obs
● 2016-04-17 03:57:40
○ 2026-04-23 04:52:00
○ 2026-04-23 04:52:02
○NSns36.domaincontrol.com2015-11-06 → 2016-04-17 · 4 obs
● 2016-04-17 03:57:40
○ 2026-04-23 04:52:00
○ 2026-04-23 04:52:02
○MXmail.zackerium.com2015-11-06 → 2016-04-17 · 4 obs
● 2016-04-17 03:57:40
○ 2026-04-23 04:52:00
○ 2026-04-23 04:52:02
○MXsmtp.zackerium.com2015-11-06 → 2016-04-17 · 4 obs
● 2016-04-17 03:57:40
○ 2026-04-23 04:52:00
○ 2026-04-23 04:52:02
○A192.186.241.1012015-06-29 → 2016-04-17 · 4 obs
● 2016-04-17 03:57:40
○ 2026-04-23 04:52:00
○ 2026-04-23 04:52:02
●CNAMEzackerium.com2015-06-29 → 2026-04-23 · 2 obs
● 2026-04-23 04:52:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, d.gtld-servers.net, i.gtld-servers.net, f.gtld-servers.net... | - |
| zackerium.com | ns35.domaincontrol.com, ns36.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.75.18
NS records: ns35.domaincontrol.com, ns36.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for zackerium.com (unsigned zone)
⏱️ Timing
Total: 116ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | zackerium.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns35.domaincontrol.com, ns35.domaincontrol.com, ns36.domaincontrol.com...)
Analysis
IP Addresses
smtp.zackerium.com resolves to one IP number: 132.148.252.239.
Other host names such as zackerium.com and 239.252.148.132.host.secureserver.net share IP numbers with smtp.zackerium.com.
Name Servers
smtp.zackerium.com is delegated to two name servers ns35.domaincontrol.com and ns36.domaincontrol.com.
smtp.zackerium.com shares the same name server setup as other domains, for instance nspsups.com, expertservices.net, homingagent.com, waibstadt.com and dopeemail.com.
smtp.zackerium.com at least partially shares name servers with other domains, for instance worldwidewomensassociationhalloffame.com.
Host names with two IP numbers:
The host name ns35.domaincontrol.com points to 2603:5:21b1::12 and 97.74.107.18; the host name ns36.domaincontrol.com points to 2603:5:22b1::12 and 173.201.75.18.
Mail Servers
smtp.zackerium.com is handled by a single mail server, zackerium-com.mail.protection.outlook.com.
smtp.zackerium.com shares the same mail server setup as other domains, for instance zackerium.com.
Host zackerium-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c902::2, 2a01:111:f403:c91d::, 2a01:111:f403:f805::1, 2a01:111:f403:f907::1, 52.101.8.46, 52.101.9.24, 52.101.10.16 and 52.101.50.7.