gpgusa.com - robtex.com

gpgusa.com

DNSSEC⚠️ Not signed
A74.219.243.214🇺🇸 RR-Star_Communications_LLC74.219.192.0/18 Charter Communications
PTRsyn-074-219-243-214.biz.spectrum.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 ⚠️ Not in parent delegation
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 ⚠️ Not in parent delegation
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
MXgpgusa-com.mail.protection.outlook.com ⭐
A2a01:111:f403:c902::🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-sj2pr05cu00300.inbound.protection.outlook.com
A2a01:111:f403:c922::1🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-bl0pr05cu00501.inbound.protection.outlook.com
A2a01:111:f403:f802::🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-byapr05cu00400.inbound.protection.outlook.com
A2a01:111:f403:f907::1🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-dm1pr04cu00201.inbound.protection.outlook.com
A52.101.10.18🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-bn8pr05cu00302.inbound.protection.outlook.com
A52.101.40.1🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-cy4pr03cu00101.inbound.protection.outlook.com
A52.101.40.24🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-cy5pr05cu00100.inbound.protection.outlook.com
A52.101.41.58🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sj0pr02cu00102.inbound.protection.outlook.com
TXTv=spf1 include:spf.protection.outlook.com -all
TXTmscid=o20/uXuvp3iCeuAWgy8AqGwSnshLgydlNZNbZ+h8Z5QH3rUevkWbj0Jfa6vqTZwBBjbQ/K7...
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=1776270227

Same first word

gpgusa.com

Similar names

gagusp.com
gasgpu.com

DNS History

16 records (6 active, 10 former)

200920112013201520172019202120232025NSns1.bdm.microsoftonline.comns2.bdm.microsoftonline.comns3.bdm.microsoftonline.comns4.bdm.microsoftonline.coma.ns.interland.netb.ns.interland.netc.ns.interland.netdns010.d.register.comdns030.a.register.comdns031.c.register.comdns246.b.register.comMXgpgusa-com.mail.protection.outlook.commx.myregisteredsite.comA74.219.243.214206.188.193.209216.21.239.197
○NSa.ns.interland.net2015-07-23 → 2017-05-06 · 4 obs
○ 2008-03-20 09:41:30
● 2015-07-23 07:50:58
● 2017-05-06 10:13:06
○ 2026-04-15 16:31:10
○NSb.ns.interland.net2015-07-23 → 2017-05-06 · 4 obs
○ 2008-03-20 09:41:30
● 2015-07-23 07:50:58
● 2017-05-06 10:13:06
○ 2026-04-15 16:31:10
○NSc.ns.interland.net2015-07-23 → 2017-05-06 · 4 obs
○ 2008-03-20 09:41:30
● 2015-07-23 07:50:58
● 2017-05-06 10:13:06
○ 2026-04-15 16:31:10
○NSdns010.d.register.com2008-03-20 → 2008-03-20 · 3 obs
● 2008-03-20 09:41:30
○ 2015-07-23 07:50:58
○ 2026-04-15 16:31:10
○NSdns030.a.register.com2008-03-20 → 2008-03-20 · 3 obs
● 2008-03-20 09:41:30
○ 2015-07-23 07:50:58
○ 2026-04-15 16:31:10
○NSdns031.c.register.com2008-03-20 → 2008-03-20 · 3 obs
● 2008-03-20 09:41:30
○ 2015-07-23 07:50:58
○ 2026-04-15 16:31:10
○NSdns246.b.register.com2008-03-20 → 2008-03-20 · 3 obs
● 2008-03-20 09:41:30
○ 2015-07-23 07:50:58
○ 2026-04-15 16:31:10
●NSns1.bdm.microsoftonline.com2026-04-15 → 2026-04-15 · 2 obs
○ 2017-05-06 10:13:06
● 2026-04-15 16:31:10
●NSns2.bdm.microsoftonline.com2026-04-15 → 2026-04-15 · 2 obs
○ 2017-05-06 10:13:06
● 2026-04-15 16:31:10
●NSns3.bdm.microsoftonline.com2026-04-15 → 2026-04-15 · 2 obs
○ 2017-05-06 10:13:06
● 2026-04-15 16:31:10
●NSns4.bdm.microsoftonline.com2026-04-15 → 2026-04-15 · 2 obs
○ 2017-05-06 10:13:06
● 2026-04-15 16:31:10
●MXgpgusa-com.mail.protection.outlook.com2026-04-15 → 2026-04-15 · 2 obs
○ 2017-05-06 10:13:06
● 2026-04-15 16:31:10
○MXmx.myregisteredsite.com2015-07-23 → 2017-05-06 · 4 obs
○ 2008-03-20 09:41:30
● 2015-07-23 07:50:58
● 2017-05-06 10:13:06
○ 2026-04-15 16:31:10
○A206.188.193.2092015-07-23 → 2017-05-06 · 4 obs
○ 2008-03-20 09:41:30
● 2015-07-23 07:50:58
● 2017-05-06 10:13:06
○ 2026-04-15 16:31:10
○A216.21.239.1972008-03-20 → 2008-03-20 · 3 obs
● 2008-03-20 09:41:30
○ 2015-07-23 07:50:58
○ 2026-04-15 16:31:10
●A74.219.243.2142026-04-15 → 2026-04-15 · 2 obs
○ 2017-05-06 10:13:06
● 2026-04-15 16:31:10

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
gpgusa.comns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com4 records

✅ Authoritative Response

Server:150.171.21.208

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for gpgusa.com (unsigned zone)

⏱️ Timing

Total: 304ms | Queries: -

📄 Records

TypeCountSample Data
A174.219.243.214
NS4ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...
MX1gpgusa-com.mail.protection.outlook.com (
TXT2v=spf1 include:spf.protection.outlook.co, mscid=o20/uXuvp3iCeuAWgy8AqGwSnshLgydlNZ
SOA1ns1.bdm.microsoftonline.com azuredns-hos

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.bdm.microsoftonline.com, ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...)

Analysis

IP Addresses

gpgusa.com resolves to a single IP address: 74.219.243.214.

Other host names, for instance syn-074-219-243-214.biz.spectrum.com, share IP numbers with gpgusa.com.

Name Servers

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

gpgusa.com at least partially shares name servers with other domains, including fiad.org.pe, baum.se, big4sthelens.com.au, ss-arts.com and usw9346.ca.

Hosts with two IP numbers:

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

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

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

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

Mail Servers

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

Hostname gpgusa-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c902::, 2a01:111:f403:c922::1, 2a01:111:f403:f802::, 2a01:111:f403:f907::1, 52.101.10.18, 52.101.40.1, 52.101.40.24 and 52.101.41.58.