firstcarecorp.com - robtex.com

firstcarecorp.com

DNSSEC⚠️ Not signed
A23.236.62.147🇺🇸 Google23.236.62.0/24
PTR147.62.236.23.bc.googleusercontent.com
NSns1.bdm.microsoftonline.com ⭐
A2603:1061:0:700::d0🇺🇸 Microsoft2603:1000::/25 MICROSOFT
PTRns1-208.azure-dns.com
A13.107.236.208🇺🇸 Microsoft13.104.0.0/14 MICROSOFT
PTRns1-208.azure-dns.com
NSns2.bdm.microsoftonline.com
A2620:1ec:8ec:700::d0🇺🇸 Microsoft2620:1ec::/36 MICROSOFT
PTRns2-208.azure-dns.net
A150.171.21.208🇺🇸 Microsoft150.171.0.0/16 MICROSOFT
PTRns2-208.azure-dns.net
NSns3.bdm.microsoftonline.com
A2a01:111:4000:700::d0🇬🇧 Microsoft2a01:111:4000::/36
PTRns3-208.azure-dns.org
A204.14.183.208🇺🇸 Microsoft204.14.180.0/22
PTRns3-208.azure-dns.org
NSns4.bdm.microsoftonline.com
A2620:1ec:bda:700::d0🇺🇸 Microsoft2620:1ec::/36 MICROSOFT
PTRns4-208.azure-dns.info
A208.84.5.208🇺🇸 Microsoft208.84.0.0/21 MICROSOFT
PTRns4-208.azure-dns.info
MXfirstcarecorp-com.mail.protection.outlook.com ⭐
A2a01:111:f403:c902::4🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-sj0pr03cu01504.inbound.protection.outlook.com
A2a01:111:f403:c922::1🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-bl0pr05cu00501.inbound.protection.outlook.com
A2a01:111:f403:f802::2🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-sj2pr05cu00202.inbound.protection.outlook.com
A2a01:111:f403:f913::🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-cy1pr03cu00100.inbound.protection.outlook.com
A52.101.8.42🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-dm6pr03cu00402.inbound.protection.outlook.com
A52.101.10.5🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-bn6pr04cu00105.inbound.protection.outlook.com
A52.101.10.16🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-bn6pr21cu00500.inbound.protection.outlook.com
A52.101.41.58🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sj0pr02cu00102.inbound.protection.outlook.com
TXTmscid=QvHDIkffUma9616S63wT81YinC5NBz38i+HLJQ3bLW7hKrdJPcTSiSzQoUtl1vgEuZKoODE...
TXTv=spf1 include:spf.protection.outlook.com -all
SOAns1.bdm.microsoftonline.comazuredns-hostmaster@microsoft.com serial=1

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=1771291435

DNS History

14 records (6 active, 8 former)

20162017201820192020202120222023202420252026NSns1.bdm.microsoftonline.comns2.bdm.microsoftonline.comns3.bdm.microsoftonline.comns4.bdm.microsoftonline.comns1.no-ip.comns2.no-ip.comns3.no-ip.comns4.no-ip.comns5.no-ip.comMXfirstcarecorp-com.mail.protection.outlook.comfirstcarecorp.com.bak-mx.na0107.smtpbak.comfirstcarecorp.com.pri-mx.na0107.smtproutes.comA23.236.62.14750.19.220.154
●NSns1.bdm.microsoftonline.com2017-12-15 → 2026-02-26 · 3 obs
○ 2016-12-31 21:36:22
● 2017-12-15 07:42:40
● 2026-02-26 09:20:48
○NSns1.no-ip.com2015-07-11 → 2016-12-31 · 4 obs
● 2015-07-11 20:50:30
● 2016-12-31 21:36:22
○ 2017-12-15 07:42:40
○ 2026-02-26 09:20:48
●NSns2.bdm.microsoftonline.com2017-12-15 → 2026-02-26 · 3 obs
○ 2016-12-31 21:36:22
● 2017-12-15 07:42:40
● 2026-02-26 09:20:48
○NSns2.no-ip.com2015-07-11 → 2016-12-31 · 4 obs
● 2015-07-11 20:50:30
● 2016-12-31 21:36:22
○ 2017-12-15 07:42:40
○ 2026-02-26 09:20:48
●NSns3.bdm.microsoftonline.com2017-12-15 → 2026-02-26 · 3 obs
○ 2016-12-31 21:36:22
● 2017-12-15 07:42:40
● 2026-02-26 09:20:48
○NSns3.no-ip.com2015-07-11 → 2016-12-31 · 4 obs
● 2015-07-11 20:50:30
● 2016-12-31 21:36:22
○ 2017-12-15 07:42:40
○ 2026-02-26 09:20:48
●NSns4.bdm.microsoftonline.com2017-12-15 → 2026-02-26 · 3 obs
○ 2016-12-31 21:36:22
● 2017-12-15 07:42:40
● 2026-02-26 09:20:48
○NSns4.no-ip.com2015-07-11 → 2016-12-31 · 4 obs
● 2015-07-11 20:50:30
● 2016-12-31 21:36:22
○ 2017-12-15 07:42:40
○ 2026-02-26 09:20:48
○NSns5.no-ip.com2015-07-11 → 2016-12-31 · 4 obs
● 2015-07-11 20:50:30
● 2016-12-31 21:36:22
○ 2017-12-15 07:42:40
○ 2026-02-26 09:20:48
●MXfirstcarecorp-com.mail.protection.outlook.com2016-02-04 → 2026-02-26 · 3 obs
○ 2015-11-10 21:27:18
● 2016-02-04 04:50:26
● 2026-02-26 09:20:48
○MXfirstcarecorp.com.bak-mx.na0107.smtpbak.com2015-07-11 → 2015-11-10 · 4 obs
● 2015-07-11 20:50:30
● 2015-11-10 21:27:18
○ 2016-02-04 04:50:26
○ 2026-02-26 09:20:48
○MXfirstcarecorp.com.pri-mx.na0107.smtproutes.com2015-07-11 → 2015-11-10 · 4 obs
● 2015-07-11 20:50:30
● 2015-11-10 21:27:18
○ 2016-02-04 04:50:26
○ 2026-02-26 09:20:48
●A23.236.62.1472017-12-15 → 2026-02-26 · 3 obs
○ 2016-12-31 21:36:22
● 2017-12-15 07:42:40
● 2026-02-26 09:20:48
○A50.19.220.1542015-07-11 → 2016-12-31 · 4 obs
● 2015-07-11 20:50:30
● 2016-12-31 21:36:22
○ 2017-12-15 07:42:40
○ 2026-02-26 09:20:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
firstcarecorp.comns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com8 records

✅ Authoritative Response

Server: 208.84.5.208

NS records: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for firstcarecorp.com (unsigned zone)

⏱️ Timing

Total: 68ms | Queries: -

📄 Records

TypeCountSample Data
A123.236.62.147
NS4ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...
MX1firstcarecorp-com.mail.protection.outloo
TXT2v=spf1 include:spf.protection.outlook.co, mscid=QvHDIkffUma9616S63wT81YinC5NBz38i+
SOA1ns1.bdm.microsoftonline.com azuredns-hos

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns1.bdm.microsoftonline.com, ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...)

AI analysis

firstcarecorp.com maps to IP address 23.236.62.147.

Other host names, for instance e1na.com, elec-tech.co.uk, stprepp.catholic.edu.au, daws.uk.com and fredros.nl share IP numbers with firstcarecorp.com.

firstcarecorp.com is delegated to four name servers: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com.

firstcarecorp.com at least partially shares name servers with other domains such as natbankmw.com, 4helli.at, mformatics.de, rhahn.com and navieraparedes.cl.

These name servers are commonly used with ns1.bdsmw.com, ns2.bdsmw.com, domwe.sdn.mw and nyala.sdnp.org.mw.

Host names with two IP numbers:

ns1.bdm.microsoftonline.com points to 2603:1061:0:700::d0 and 13.107.236.208

ns2.bdm.microsoftonline.com points to 2620:1ec:8ec:700::d0 and 150.171.21.208

ns3.bdm.microsoftonline.com points to 2a01:111:4000:700::d0 and 204.14.183.208

ns4.bdm.microsoftonline.com points to 2620:1ec:bda:700::d0 and 208.84.5.208

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

firstcarecorp-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c902::4, 2a01:111:f403:c922::1, 2a01:111:f403:f802::2, 2a01:111:f403:f913::, 52.101.8.42, 52.101.10.5, 52.101.10.16 and 52.101.41.58.