machinecenter.com - robtex.com

machinecenter.com

DNSSEC⚠️ Not signed
A71.91.248.246πŸ‡ΊπŸ‡Έ Charter_Communications71.91.240.0/20 Charter Communications LLC
PTRsyn-071-091-248-246.biz.spectrum.com
NSns1.systemdns.com ⭐
A2604:4000:0:d:216:40:47:90πŸ‡¨πŸ‡¦ TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000
PTRns1.systemdns.com
A216.40.47.90πŸ‡¨πŸ‡¦ TUCOWS216.40.47.0/24 -BRA-BLK1.4/NET-216-40-47-0
PTRns1.systemdns.com
NSns2.systemdns.com
A2604:4000:2800:d:64:99:148:16πŸ‡¨πŸ‡¦ TUCOWS-32604:4000:2800::/37 Tucows.com Co.
PTRns2.systemdns.com
A64.98.148.16πŸ‡¨πŸ‡¦ TUCOWS-364.98.144.0/20 Tucows.com Co.
PTRns2.systemdns.com
NSns3.systemdns.com
A2604:4000:0:d:64:99:96:36πŸ‡¨πŸ‡¦ TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000
PTRns3.systemdns.com
A64.99.96.36πŸ‡¨πŸ‡¦ TUCOWS64.99.96.0/24 -BRA-BLK2.7.2
PTRns3.systemdns.com
MXmachinecenter-com.mail.protection.outlook.com ⭐
A2a01:111:f403:c902::1πŸ‡ΊπŸ‡Έ Microsoft2a01:111:f000::/36
PTRmail-sj2pr05cu00401.inbound.protection.outlook.com
A2a01:111:f403:c946::3πŸ‡ΊπŸ‡Έ Microsoft2a01:111:f000::/36
PTRmail-ch0pr04cu00603.inbound.protection.outlook.com
A2a01:111:f403:f90d::πŸ‡ΊπŸ‡Έ Microsoft2a01:111:f000::/36
PTRmail-sn1pr0501cu00200.inbound.protection.outlook.com
A2a01:111:f403:f90d::1πŸ‡ΊπŸ‡Έ Microsoft2a01:111:f000::/36
PTRmail-sn1pr0501cu00301.inbound.protection.outlook.com
A52.101.8.34πŸ‡ΊπŸ‡Έ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-dm2pr04cu00102.inbound.protection.outlook.com
A52.101.9.11πŸ‡ΊπŸ‡Έ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-bl2pr04cu00103.inbound.protection.outlook.com
A52.101.10.14πŸ‡ΊπŸ‡Έ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-bn6pr04cu00206.inbound.protection.outlook.com
A52.101.41.183πŸ‡ΊπŸ‡Έ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-byapr04cu00307.inbound.protection.outlook.com
TXTv=spf1 include:spf.protection.outlook.com -all
SOAns1.systemdns.comhostmaster@systemdns.com serial=1776775811

com

Subdomains

Same first word

Similar names

DNS History

9 records (5 active, 4 former)

2008201020122014201620182020202220242026NSns1.systemdns.comns2.systemdns.comns3.systemdns.comns1.optionpc.comns2.optionpc.comMXmachinecenter-com.mail.protection.outlook.commail.machinecenter.comA71.91.248.24668.188.11.6
β—‹NSns1.optionpc.com2007-11-14 β†’ 2007-11-14 Β· 3 obs
● 2007-11-14 11:27:44
β—‹ 2015-07-15 21:19:32
β—‹ 2026-05-10 11:21:26
●NSns1.systemdns.com2015-07-15 β†’ 2026-05-10 Β· 3 obs
β—‹ 2007-11-14 11:27:44
● 2015-07-15 21:19:32
● 2026-05-10 11:21:26
β—‹NSns2.optionpc.com2007-11-14 β†’ 2007-11-14 Β· 3 obs
● 2007-11-14 11:27:44
β—‹ 2015-07-15 21:19:32
β—‹ 2026-05-10 11:21:26
●NSns2.systemdns.com2015-07-15 β†’ 2026-05-10 Β· 3 obs
β—‹ 2007-11-14 11:27:44
● 2015-07-15 21:19:32
● 2026-05-10 11:21:26
●NSns3.systemdns.com2015-07-15 β†’ 2026-05-10 Β· 3 obs
β—‹ 2007-11-14 11:27:44
● 2015-07-15 21:19:32
● 2026-05-10 11:21:26
●MXmachinecenter-com.mail.protection.outlook.com2015-07-15 β†’ 2026-05-10 Β· 3 obs
β—‹ 2007-11-14 11:27:44
● 2015-07-15 21:19:32
● 2026-05-10 11:21:26
β—‹MXmail.machinecenter.com2007-11-14 β†’ 2007-11-14 Β· 3 obs
● 2007-11-14 11:27:44
β—‹ 2015-07-15 21:19:32
β—‹ 2026-05-10 11:21:26
β—‹A68.188.11.62015-07-15 β†’ 2017-02-11 Β· 5 obs
β—‹ 2007-11-14 11:27:44
● 2015-07-15 21:19:32
● 2017-02-11 03:26:50
β—‹ 2019-02-17 19:51:44
β—‹ 2026-05-10 11:21:26
●A71.91.248.2462019-02-17 β†’ 2026-05-10 Β· 3 obs
β—‹ 2017-02-11 03:26:50
● 2019-02-17 19:51:44
● 2026-05-10 11:21:26

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
machinecenter.comns1.systemdns.com, ns2.systemdns.com, ns3.systemdns.com6 records

βœ… Authoritative Response

Server:64.98.148.16

NS records: ns1.systemdns.com, ns2.systemdns.com, ns3.systemdns.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for machinecenter.com (unsigned zone)

⏱️ Timing

Total: 261ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A171.91.248.246
NS3ns1.systemdns.com, ns2.systemdns.com...
MX1machinecenter-com.mail.protection.outloo
TXT1v=spf1 include:spf.protection.outlook.co
SOA1ns1.systemdns.com hostmaster.systemdns.c

πŸ“Œ Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (ns1.systemdns.com, ns1.systemdns.com, ns2.systemdns.com...)

Analysis

Hierarchy

machinecenter.com is the parent of mail.machinecenter.com.

IP Addresses

machinecenter.com points to a single IP number: 71.91.248.246.

Other host names, for instance optionpc.com, bowfishingamerica.com, wma-stl.com and syn-071-091-248-246.biz.spectrum.com share IP numbers with machinecenter.com.

Name Servers

machinecenter.com is delegated to three name servers: ns1.systemdns.com, ns2.systemdns.com and ns3.systemdns.com.

machinecenter.com at least partially shares name servers with other domains, for instance abc-rug.com, ari-ana.com, ab1gs.com, 8staedte.at and antarcticcruisecentre.com.

Host names with two IP numbers:

Host ns1.systemdns.com points to 2604:4000:0:d:216:40:47:90 and 216.40.47.90.

Host ns2.systemdns.com points to 2604:4000:2800:d:64:99:148:16 and 64.98.148.16.

Host ns3.systemdns.com points to 2604:4000:0:d:64:99:96:36 and 64.99.96.36.

Mail Servers

machinecenter.com is handled by a single mail server, machinecenter-com.mail.protection.outlook.com.

Host name machinecenter-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c902::1, 2a01:111:f403:c946::3, 2a01:111:f403:f90d::, 2a01:111:f403:f90d::1, 52.101.8.34, 52.101.9.11, 52.101.10.14 and 52.101.41.183.