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:c927::1🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-bn8pr05cu00301.inbound.protection.outlook.com
A2a01:111:f403:f903::🇺🇸 Microsoft2a01:111:f000::/36
A2a01:111:f403:f90a::1🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-bn8pr03cu00201.inbound.protection.outlook.com
A2a01:111:f403:f912::🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-cy5pr03cu00200.inbound.protection.outlook.com
A52.101.8.34🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-dm2pr04cu00102.inbound.protection.outlook.com
A52.101.11.17🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sn1pr0501cu00301.inbound.protection.outlook.com
A52.101.40.0🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-cy5pr03cu00300.inbound.protection.outlook.com
A52.101.41.0🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-byapr05cu00400.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

Same first word

firstcarecorp.com

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 19:34:22
○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 19:34:22
●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 19:34:22
○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 19:34:22
●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 19:34:22
○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 19:34:22
●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 19:34:22
○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 19:34:22
○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 19:34:22
●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 19:34:22
○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 19:34:22
○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 19:34:22
●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 19:34:22
○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 19:34:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.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: 385ms | Queries: -

📄 Records

TypeCountSample Data
A123.236.62.147
NS4ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...
MX1firstcarecorp-com.mail.protection.outloo
TXT2mscid=QvHDIkffUma9616S63wT81YinC5NBz38i+, v=spf1 include:spf.protection.outlook.co
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.

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:c927::1, 2a01:111:f403:f903::, 2a01:111:f403:f90a::1, 2a01:111:f403:f912::, 52.101.8.34, 52.101.11.17, 52.101.40.0 and 52.101.41.0.