qbackoffice.com - robtex.com

qbackoffice.com

DNSSEC⚠️ Not signed
A13.248.155.104🇺🇸 Amazon13.248.144.0/20
PTRa20b9ee60132ef283.awsglobalaccelerator.com
A76.223.27.102🇺🇸 Amazon76.223.16.0/20
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
MXqbackoffice-com.mail.protection.outlook.com ⭐
A2a01:111:f403:ca04::9🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db7pr03cu00601.inbound.protection.outlook.com
A2a01:111:f403:ca09::6🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am4pr0401cu00106.inbound.protection.outlook.com
A2a01:111:f403:ca09::c🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-as8pr05cu00304.inbound.protection.outlook.com
A2a01:111:f403:ca09::20🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-as8pr05cu00400.inbound.protection.outlook.com
A52.101.68.10🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-dbbpr03cu00102.inbound.protection.outlook.com
A52.101.68.18🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db4pr02cu00302.inbound.protection.outlook.com
A52.101.73.8🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am0pr04cu00500.inbound.protection.outlook.com
A52.101.73.19🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-as8pr04cu00803.inbound.protection.outlook.com
TXTmscid=OLhqR3xADtCKn/N/6IoHcKjZQZ6MG8eb4uSOUQJladaiR3uQvM9NqpGagx0quL172FoYgZc...
TXTv=spf1 include:spf.eu.exclaimer.net include:spf.protection.outlook.com includ...
TXTMS=ms86575324
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=1786293119

Same first word

qbackoffice.com

DNS History

7 records (7 active, 0 former)

NSns1.bdm.microsoftonline.comns2.bdm.microsoftonline.comns3.bdm.microsoftonline.comns4.bdm.microsoftonline.comMXqbackoffice-com.mail.protection.outlook.comA13.248.155.10476.223.27.102
●NSns1.bdm.microsoftonline.com2026-04-01 → 2026-08-09 · 2 obs
● 2026-04-01 22:35:14
● 2026-08-09 16:46:36
●NSns2.bdm.microsoftonline.com2026-04-01 → 2026-08-09 · 2 obs
● 2026-04-01 22:35:14
● 2026-08-09 16:46:36
●NSns3.bdm.microsoftonline.com2026-04-01 → 2026-08-09 · 2 obs
● 2026-04-01 22:35:14
● 2026-08-09 16:46:36
●NSns4.bdm.microsoftonline.com2026-04-01 → 2026-08-09 · 2 obs
● 2026-04-01 22:35:14
● 2026-08-09 16:46:36
●MXqbackoffice-com.mail.protection.outlook.com2026-04-01 → 2026-08-09 · 2 obs
● 2026-04-01 22:35:14
● 2026-08-09 16:46:36
●A13.248.155.1042026-04-01 → 2026-08-09 · 2 obs
● 2026-04-01 22:35:14
● 2026-08-09 16:46:36
●A76.223.27.1022026-04-01 → 2026-08-09 · 2 obs
● 2026-04-01 22:35:14
● 2026-08-09 16:46:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
qbackoffice.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 qbackoffice.com (unsigned zone)

⏱️ Timing

Total: 261ms | Queries: -

📄 Records

TypeCountSample Data
A276.223.27.102, 13.248.155.104
NS4ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...
MX1qbackoffice-com.mail.protection.outlook.
TXT3mscid=OLhqR3xADtCKn/N/6IoHcKjZQZ6MG8eb4u, v=spf1 include:spf.eu.exclaimer.net incl...
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

qbackoffice.com resolves to the IP addresses 13.248.155.104 and 76.223.27.102

Among the host names that share IP numbers with qbackoffice.com are qbornotqb.com, onlinefaxservice.net, virtaapp.com and two others.

Name Servers

The domain qbackoffice.com is delegated to these four name servers: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com.

qbackoffice.com shares at least some of its name servers with other domains, including audiometrics.com, practical.hu, anine.org and two others.

The host names ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com each resolve to two IP addresses: ns1.bdm.microsoftonline.com resolves to 13.107.236.208 and 2603:1061:0:700::d0; ns2.bdm.microsoftonline.com resolves to 150.171.21.208 and 2620:1ec:8ec:700::d0; ns3.bdm.microsoftonline.com resolves to 204.14.183.208 and 2a01:111:4000:700::d0; ns4.bdm.microsoftonline.com resolves to 208.84.5.208 and 2620:1ec:bda:700::d0.

Mail Servers

qbackoffice.com routes its mail through a single mail server, qbackoffice-com.mail.protection.outlook.com.

qbackoffice-com.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.68.10, 52.101.68.18 and 52.101.73.8, along with 5 other.