opticareixach.com - robtex.com

opticareixach.com

DNSSEC⚠️ Not signed
A40.115.116.248🇮🇪 Microsoft40.112.0.0/13
PTRbcn-telecom.atmosfera.net
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
MXopticareixach-com.mail.protection.outlook.com ⭐
A2a01:111:f403:ca04::2🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-du2pr03cu00102.inbound.protection.outlook.com
A2a01:111:f403:ca04::6🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db4pr02cu00406.inbound.protection.outlook.com
A2a01:111:f403:ca09::5🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am1pr04cu00105.inbound.protection.outlook.com
A2a01:111:f403:ca09::d🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-as9pr05cu01305.inbound.protection.outlook.com
A52.101.68.5🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-du2pr03cu00105.inbound.protection.outlook.com
A52.101.68.39🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db7pr03cu00607.inbound.protection.outlook.com
A52.101.73.2🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-as9pr07cu00302.inbound.protection.outlook.com
A52.101.73.6🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am6pr04cu00306.inbound.protection.outlook.com
TXTmscid=q0RyGhOQ1jF6zXjU59+gbEtaQd9RGbdFlxN/CclKf3ubShR9XcvahSOKdZIDCGRks+H9wM2...
TXTv=spf1 include:spf.protection.outlook.com -all
TXTMS=ms22272156
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=1776036477

Previously MX for

opticareixach.com
mail.opticareixach.com

Same first word

opticareixach.com

DNS History

21 records (6 active, 15 former)

20162017201820192020202120222023202420252026NSns1.bdm.microsoftonline.comns2.bdm.microsoftonline.comns3.bdm.microsoftonline.comns4.bdm.microsoftonline.comdns1.namecheaphosting.comdns2.namecheaphosting.comns1.digitalocean.comns1.serverstack.comns2.digitalocean.comns2.serverstack.comns3.digitalocean.comns3.serverstack.comns4.serverstack.comMXopticareixach-com.mail.protection.outlook.commail.microstudi.netmail.opticareixach.comopticareixach.comA40.115.116.248146.185.163.198198.54.116.10369.55.52.14
○NSdns1.namecheaphosting.com2017-07-28 → 2017-07-28 · 4 obs
○ 2016-08-07 04:41:06
● 2017-07-28 00:17:02
○ 2026-04-10 04:08:12
○ 2026-04-12 23:46:20
○NSdns2.namecheaphosting.com2017-07-28 → 2017-07-28 · 4 obs
○ 2016-08-07 04:41:06
● 2017-07-28 00:17:02
○ 2026-04-10 04:08:12
○ 2026-04-12 23:46:20
●NSns1.bdm.microsoftonline.com2026-04-10 → 2026-04-12 · 3 obs
○ 2017-07-28 00:17:02
● 2026-04-10 04:08:12
● 2026-04-12 23:46:20
○NSns1.digitalocean.com2015-07-16 → 2015-07-16 · 3 obs
● 2015-07-16 15:35:58
○ 2015-11-16 10:48:18
○ 2026-04-12 23:46:20
○NSns1.serverstack.com2015-11-16 → 2016-08-07 · 5 obs
○ 2015-07-16 15:35:58
● 2015-11-16 10:48:18
● 2016-08-07 04:41:06
○ 2017-07-28 00:17:02
○ 2026-04-12 23:46:20
●NSns2.bdm.microsoftonline.com2026-04-10 → 2026-04-12 · 3 obs
○ 2017-07-28 00:17:02
● 2026-04-10 04:08:12
● 2026-04-12 23:46:20
○NSns2.digitalocean.com2015-07-16 → 2015-07-16 · 3 obs
● 2015-07-16 15:35:58
○ 2015-11-16 10:48:18
○ 2026-04-12 23:46:20
○NSns2.serverstack.com2015-11-16 → 2016-08-07 · 5 obs
○ 2015-07-16 15:35:58
● 2015-11-16 10:48:18
● 2016-08-07 04:41:06
○ 2017-07-28 00:17:02
○ 2026-04-12 23:46:20
●NSns3.bdm.microsoftonline.com2026-04-10 → 2026-04-12 · 3 obs
○ 2017-07-28 00:17:02
● 2026-04-10 04:08:12
● 2026-04-12 23:46:20
○NSns3.digitalocean.com2015-07-16 → 2015-07-16 · 3 obs
● 2015-07-16 15:35:58
○ 2015-11-16 10:48:18
○ 2026-04-12 23:46:20
○NSns3.serverstack.com2015-11-16 → 2016-08-07 · 5 obs
○ 2015-07-16 15:35:58
● 2015-11-16 10:48:18
● 2016-08-07 04:41:06
○ 2017-07-28 00:17:02
○ 2026-04-12 23:46:20
●NSns4.bdm.microsoftonline.com2026-04-10 → 2026-04-12 · 3 obs
○ 2017-07-28 00:17:02
● 2026-04-10 04:08:12
● 2026-04-12 23:46:20
○NSns4.serverstack.com2015-11-16 → 2016-08-07 · 5 obs
○ 2015-07-16 15:35:58
● 2015-11-16 10:48:18
● 2016-08-07 04:41:06
○ 2017-07-28 00:17:02
○ 2026-04-12 23:46:20
○MXmail.microstudi.net2015-07-16 → 2015-07-16 · 3 obs
● 2015-07-16 15:35:58
○ 2015-11-16 10:48:18
○ 2026-04-12 23:46:20
○MXmail.opticareixach.com2017-07-28 → 2017-07-28 · 4 obs
○ 2016-08-07 04:41:06
● 2017-07-28 00:17:02
○ 2026-04-10 04:08:12
○ 2026-04-12 23:46:20
●MXopticareixach-com.mail.protection.outlook.com2026-04-10 → 2026-04-12 · 3 obs
○ 2017-07-28 00:17:02
● 2026-04-10 04:08:12
● 2026-04-12 23:46:20
○MXopticareixach.com2015-11-16 → 2016-08-07 · 5 obs
○ 2015-07-16 15:35:58
● 2015-11-16 10:48:18
● 2016-08-07 04:41:06
○ 2017-07-28 00:17:02
○ 2026-04-12 23:46:20
○A146.185.163.1982015-07-16 → 2015-07-16 · 3 obs
● 2015-07-16 15:35:58
○ 2015-11-16 10:48:18
○ 2026-04-12 23:46:20
○A198.54.116.1032017-07-28 → 2017-07-28 · 4 obs
○ 2016-08-07 04:41:06
● 2017-07-28 00:17:02
○ 2026-04-10 04:08:12
○ 2026-04-12 23:46:20
●A40.115.116.2482026-04-10 → 2026-04-12 · 3 obs
○ 2017-07-28 00:17:02
● 2026-04-10 04:08:12
● 2026-04-12 23:46:20
○A69.55.52.142015-11-16 → 2016-08-07 · 5 obs
○ 2015-07-16 15:35:58
● 2015-11-16 10:48:18
● 2016-08-07 04:41:06
○ 2017-07-28 00:17:02
○ 2026-04-12 23:46:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comj.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net...-
opticareixach.comns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com8 records

✅ Authoritative Response

Server:13.107.236.208

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 opticareixach.com (unsigned zone)

⏱️ Timing

Total: 204ms | Queries: -

📄 Records

TypeCountSample Data
A140.115.116.248
NS4ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...
MX1opticareixach-com.mail.protection.outloo
TXT3mscid=q0RyGhOQ1jF6zXjU59+gbEtaQd9RGbdFlx, 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...)

Analysis

IP Addresses

opticareixach.com points to a single IP address: 40.115.116.248.

Other host names such as mail.gruptefsa.com, alabrent.com, avmediabcn.cat, vallesos.cat and nuriaventura.com share IPs with opticareixach.com.

Name Servers

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

opticareixach.com at least partially shares name servers with other domains, for example verosworks.com, sonahomes.com, placartitle.com, ideasyresultados.com and jrsottawa.com.

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

Mail Servers

The opticareixach-com.mail.protection.outlook.com mail server handles opticareixach.com.

opticareixach-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::2, 2a01:111:f403:ca04::6, 2a01:111:f403:ca09::5, 2a01:111:f403:ca09::d, 52.101.68.5, 52.101.68.39, 52.101.73.2 and 52.101.73.6.