mailmanagers.com - robtex.com

mailmanagers.com

DNSSEC⚠️ Not signed
A24.89.176.53🇺🇸 AS612824.89.128.0/18 111 New South Rd Hicksville NY 11801 United States
PTRool-1859b035.static.optonline.net
NSns1.p201.dns.oraclecloud.net ⭐
A2600:2000:2100::c9🇺🇸 ORACLE-OCI-318982600:2000:2100::/44 Dynamic Network Services, Inc.
PTRns1.p201.dns.oraclecloud.net
A108.59.166.201🇺🇸 ORACLE-OCI-31898108.59.166.0/23 Dynamic Network Services, Inc.
PTRns1.p201.dns.oraclecloud.net
NSns2.p201.dns.oraclecloud.net
A2600:2000:2110::c9🇺🇸 ORACLE-OCI-318982600:2000:2110::/44 Dynamic Network Services, Inc.
PTRns2.p201.dns.oraclecloud.net
A108.59.168.201🇺🇸 ORACLE-OCI-31898108.59.168.0/23 Dynamic Network Services, Inc.
PTRns2.p201.dns.oraclecloud.net
NSns3.p201.dns.oraclecloud.net
A2600:2000:2120::c9🇺🇸 ORACLE-OCI-318982600:2000:2120::/44 Dynamic Network Services, Inc.
PTRns3.p201.dns.oraclecloud.net
A108.59.170.201🇺🇸 ORACLE-OCI-31898108.59.170.0/23 Dynamic Network Services, Inc.
PTRns3.p201.dns.oraclecloud.net
NSns4.p201.dns.oraclecloud.net
A2600:2000:2130::c9🇺🇸 ORACLE-OCI-318982600:2000:2130::/44 Dynamic Network Services, Inc.
PTRns4.p201.dns.oraclecloud.net
A108.59.172.201🇺🇸 ORACLE-OCI-31898108.59.172.0/23 Dynamic Network Services, Inc.
PTRns4.p201.dns.oraclecloud.net
MXmailfilter.mailmanagers.com ⭐
A24.89.176.52🇺🇸 AS612824.89.128.0/18 111 New South Rd Hicksville NY 11801 United States
PTRmailfilter.mailmanagers.com
TXTv=spf1 mx:mailfilter.mailmanagers.com
SOAns1.p201.dns.oraclecloud.nethostmaster@mailmanagers.com serial=11

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1776943917

Subdomains

mail.mailmanagers.com
mailfilter.mailmanagers.com

Same first word

mailmanagers.com

DNS History

14 records (6 active, 8 former)

20162017201820192020202120222023202420252026NSns1.p201.dns.oraclecloud.netns2.p201.dns.oraclecloud.netns3.p201.dns.oraclecloud.netns4.p201.dns.oraclecloud.netns01.backupdns.comns1.p23.dynect.netns2.p23.dynect.netns3.p23.dynect.netns4.p23.dynect.netprimary.dns.computerlarry.comMXmailfilter.mailmanagers.comA24.89.176.5350.242.26.2772.79.16.108
○NSns01.backupdns.com2015-08-17 → 2016-01-29 · 4 obs
● 2015-08-17 16:25:34
● 2016-01-29 22:56:46
○ 2016-06-29 05:12:42
○ 2026-04-23 11:36:46
●NSns1.p201.dns.oraclecloud.net2026-02-15 → 2026-04-23 · 3 obs
○ 2016-12-26 20:37:26
● 2026-02-15 14:59:08
● 2026-04-23 11:36:46
○NSns1.p23.dynect.net2016-06-29 → 2016-12-26 · 5 obs
○ 2016-01-29 22:56:46
● 2016-06-29 05:12:42
● 2016-12-26 20:37:26
○ 2026-02-15 14:59:08
○ 2026-04-23 11:36:46
●NSns2.p201.dns.oraclecloud.net2026-02-15 → 2026-04-23 · 3 obs
○ 2016-12-26 20:37:26
● 2026-02-15 14:59:08
● 2026-04-23 11:36:46
○NSns2.p23.dynect.net2016-06-29 → 2016-12-26 · 5 obs
○ 2016-01-29 22:56:46
● 2016-06-29 05:12:42
● 2016-12-26 20:37:26
○ 2026-02-15 14:59:08
○ 2026-04-23 11:36:46
●NSns3.p201.dns.oraclecloud.net2026-02-15 → 2026-04-23 · 3 obs
○ 2016-12-26 20:37:26
● 2026-02-15 14:59:08
● 2026-04-23 11:36:46
○NSns3.p23.dynect.net2016-06-29 → 2016-12-26 · 5 obs
○ 2016-01-29 22:56:46
● 2016-06-29 05:12:42
● 2016-12-26 20:37:26
○ 2026-02-15 14:59:08
○ 2026-04-23 11:36:46
●NSns4.p201.dns.oraclecloud.net2026-02-15 → 2026-04-23 · 3 obs
○ 2016-12-26 20:37:26
● 2026-02-15 14:59:08
● 2026-04-23 11:36:46
○NSns4.p23.dynect.net2016-06-29 → 2016-12-26 · 5 obs
○ 2016-01-29 22:56:46
● 2016-06-29 05:12:42
● 2016-12-26 20:37:26
○ 2026-02-15 14:59:08
○ 2026-04-23 11:36:46
○NSprimary.dns.computerlarry.com2015-08-17 → 2016-01-29 · 4 obs
● 2015-08-17 16:25:34
● 2016-01-29 22:56:46
○ 2016-06-29 05:12:42
○ 2026-04-23 11:36:46
●MXmailfilter.mailmanagers.com2015-08-17 → 2026-04-23 · 2 obs
● 2015-08-17 16:25:34
● 2026-04-23 11:36:46
●A24.89.176.532026-02-15 → 2026-04-23 · 3 obs
○ 2016-12-26 20:37:26
● 2026-02-15 14:59:08
● 2026-04-23 11:36:46
○A50.242.26.272015-08-17 → 2016-01-29 · 4 obs
● 2015-08-17 16:25:34
● 2016-01-29 22:56:46
○ 2016-06-29 05:12:42
○ 2026-04-23 11:36:46
○A72.79.16.1082016-06-29 → 2016-12-26 · 5 obs
○ 2016-01-29 22:56:46
● 2016-06-29 05:12:42
● 2016-12-26 20:37:26
○ 2026-02-15 14:59:08
○ 2026-04-23 11:36:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comg.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net...-
mailmanagers.comns1.p201.dns.oraclecloud.net, ns2.p201.dns.oraclecloud.net, ns3.p201.dns.oraclecloud.net, ns4.p201.dns.oraclecloud.net-

✅ Authoritative Response

Server:108.59.172.201

NS records: ns1.p201.dns.oraclecloud.net, ns2.p201.dns.oraclecloud.net, ns3.p201.dns.oraclecloud.net, ns4.p201.dns.oraclecloud.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mailmanagers.com (unsigned zone)

⏱️ Timing

Total: 623ms | Queries: -

📄 Records

TypeCountSample Data
A124.89.176.53
NS4ns2.p201.dns.oraclecloud.net, ns4.p201.dns.oraclecloud.net...
MX1mailfilter.mailmanagers.com (pri: 10)
TXT1v=spf1 mx:mailfilter.mailmanagers.com
SOA1ns1.p201.dns.oraclecloud.net hostmaster.

Analysis

Hierarchy

mailmanagers.com is a parent of mail.mailmanagers.com and mailfilter.mailmanagers.com.

IP Addresses

mailmanagers.com points to a single IP address: 24.89.176.53.

Other host names such as rcdaum.com, mmmolloy.com, computerlarry.com, tedgrand.com and andrewsdesign.com share IPs with mailmanagers.com.

Name Servers

mailmanagers.com is delegated to four name servers: ns1.p201.dns.oraclecloud.net, ns2.p201.dns.oraclecloud.net, ns3.p201.dns.oraclecloud.net and ns4.p201.dns.oraclecloud.net.

mailmanagers.com at least partially shares name servers with other domains, for example pfizeroriginals.com, raylumis.com, nonjection.com, firstdata-china.cn and campanhadoagasalho.sp.gov.br.

these name servers are commonly used with dns2.p07.nsone.net, dns4.p07.nsone.net, a1-160.akam.net, a11-66.akam.net, a13-65.akam.net and a18-67.akam.net.

Host names with two IP numbers:

ns1.p201.dns.oraclecloud.net points to: 2600:2000:2100::c9 and 108.59.166.201

ns2.p201.dns.oraclecloud.net points to: 2600:2000:2110::c9 and 108.59.168.201

ns3.p201.dns.oraclecloud.net points to: 2600:2000:2120::c9 and 108.59.170.201

ns4.p201.dns.oraclecloud.net points to: 2600:2000:2130::c9 and 108.59.172.201

Mail Servers

The mailfilter.mailmanagers.com mail server handles mailmanagers.com.

mailmanagers.com shares the same mail server setup as other domains, including lawrencecomputersystems.com, orchier.com, hngourmet.com, lbda.com and tedgrand.com.

mailmanagers.com shares at least partially some mail servers with other domains, for instance dancamp.com, douglasdemartin.com, stonywoldherbertfund.org, kieranburke.com and bficc.com.

these mail servers are commonly used with east.smtp.exch027.serverdata.net, west.smtp.exch027.serverdata.net, east.smtp.mx.exch090.serverdata.net, west.smtp.mx.exch090.serverdata.net, east.smtp.exch024.serverdata.net, west.smtp.exch024.serverdata.net, east.smtp.exch023.serverdata.net and west.smtp.exch023.serverdata.net.

mailfilter.mailmanagers.com points to a single IP number: 24.89.176.52.