opcb.com - dns.ninja

opcb.com

DNSSEC⚠️ Not signed
A3.33.251.168🇺🇸 Amazon3.33.240.0/20
PTRaec037177372cc6cd.awsglobalaccelerator.com
A15.197.225.128🇺🇸 Amazon15.197.224.0/20
NSpdns09.domaincontrol.com ⭐
A2603:5:21e2::36🇺🇸 GODADDY-DNS2603:5:21e0::/44
PTRpdns09.domaincontrol.com
A97.74.110.54🇺🇸 GODADDY-DNS97.74.110.0/23
PTRpdns09.domaincontrol.com
NSpdns10.domaincontrol.com
A2603:5:22e2::36🇺🇸 GODADDY-DNS2603:5:22e0::/44
PTRpdns10.domaincontrol.com
A173.201.78.54🇺🇸 GODADDY-DNS173.201.78.0/23
PTRpdns10.domaincontrol.com
MXopcb-com.mail.protection.outlook.com ⭐
A2a01:111:f403:c91d::a🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-co1pr21cu00202.inbound.protection.outlook.com
A2a01:111:f403:c927::🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-bn6pr21cu00500.inbound.protection.outlook.com
A2a01:111:f403:c946::7🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-ch5pr02cu00307.inbound.protection.outlook.com
A2a01:111:f403:f802::🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-byapr05cu00400.inbound.protection.outlook.com
A52.101.8.44🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-dm5pr04cu00104.inbound.protection.outlook.com
A52.101.9.24🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-bl2pr02cu00400.inbound.protection.outlook.com
A52.101.40.4🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-cy5pr03cu00204.inbound.protection.outlook.com
A52.101.42.16🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-co1pr05cu00300.inbound.protection.outlook.com
TXTv=spf1 include:spf.protection.outlook.com -all
SOApdns09.domaincontrol.comdns@jomax.net 2026-07-12 #3

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=1786480129

Same first word

opcb.de
opcb.org
opcb.net
opcb.com

Similar names

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cobp.com
cbop.com
bpco.nl
bocp.cn
pcob.org
opbc.ca
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pocb.ru
pboc.online
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bcpo.net
cbpo.be
pcbo.org
bocp.cz
bpco.jp
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bocp.eu
opbc.cc
bopc.mx
cbpo.com.br
pboc.biz
pcob.ca
bcop.net
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pboc.org
obpc.com.br
copb.de
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opbc.co.uk
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bpoc.ru
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ocbp.org
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obcp.com
pbco.org
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obcp.net
bcop.com
bopc.de
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pobc.co.uk
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ocbp.net
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bpco.mx
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bcpo.de
pboc.de
ocbp.pl
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obpc.org
opbc.com
copb.cn
bpco.ch
pcbo.nl
pcob.de
bcop.se
opbc.org
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cpbo.net
bocp.ro
bopc.com.mx
bpoc.net
pbco.net
bcop.org.uk
opbc.info
ocpb.no
pobc.net
obpc.de
bpoc.ca
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copb.eu
bpco.be
bopc.ru
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bcop.org
pcbo.de
pocb.com
pbco.ru
bpoc.nl
opbc.nl
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pbco.co
cbop.net
pboc.gov.cn
pbco.pt
pbco.ir
bpoc.fr
pcob.com
opbc.com.au
pcbo.df.gov.br
pcob.us
bcpo.ca
bpco.de
bpco.org
cpbo.shop
ocpb.go.th
copb.fr

DNS History

16 records (5 active, 11 former)

201020122014201620182020202220242026NSpdns09.domaincontrol.compdns10.domaincontrol.comns.opcb.comns63.domaincontrol.comns64.domaincontrol.comMXopcb-com.mail.protection.outlook.commail.opcb.comopcb.com.mx1.compushare.rcimx.netopcb.com.mx2.compushare.rcimx.netopcb.com.mx3.compushare.rcimx.netopcb.com.mx4.compushare.rcimx.netA15.197.225.1283.33.251.168184.168.131.241216.150.1.6650.63.202.1
○NSns.opcb.com2009-01-11 → 2009-01-11 · 3 obs
● 2009-01-11 22:20:10
○ 2015-08-07 08:54:06
○ 2026-08-11 20:45:32
○NSns63.domaincontrol.com2015-08-07 → 2017-04-02 · 5 obs
○ 2009-01-11 22:20:10
● 2015-08-07 08:54:06
● 2017-04-02 23:50:10
○ 2020-04-07 13:08:56
○ 2026-08-11 20:45:32
○NSns64.domaincontrol.com2015-08-07 → 2017-04-02 · 5 obs
○ 2009-01-11 22:20:10
● 2015-08-07 08:54:06
● 2017-04-02 23:50:10
○ 2020-04-07 13:08:56
○ 2026-08-11 20:45:32
●NSpdns09.domaincontrol.com2020-04-07 → 2026-08-11 · 3 obs
○ 2017-04-02 23:50:10
● 2020-04-07 13:08:56
● 2026-08-11 20:45:32
●NSpdns10.domaincontrol.com2020-04-07 → 2026-08-11 · 3 obs
○ 2017-04-02 23:50:10
● 2020-04-07 13:08:56
● 2026-08-11 20:45:32
○MXmail.opcb.com2009-01-11 → 2009-01-11 · 3 obs
● 2009-01-11 22:20:10
○ 2015-08-07 08:54:06
○ 2026-08-11 20:45:32
●MXopcb-com.mail.protection.outlook.com2017-04-02 → 2026-08-11 · 3 obs
○ 2016-04-14 14:09:58
● 2017-04-02 23:50:10
● 2026-08-11 20:45:32
○MXopcb.com.mx1.compushare.rcimx.net2015-08-07 → 2016-04-14 · 5 obs
○ 2009-01-11 22:20:10
● 2015-08-07 08:54:06
● 2016-04-14 14:09:58
○ 2017-04-02 23:50:10
○ 2026-08-11 20:45:32
○MXopcb.com.mx2.compushare.rcimx.net2015-08-07 → 2016-04-14 · 5 obs
○ 2009-01-11 22:20:10
● 2015-08-07 08:54:06
● 2016-04-14 14:09:58
○ 2017-04-02 23:50:10
○ 2026-08-11 20:45:32
○MXopcb.com.mx3.compushare.rcimx.net2015-08-07 → 2016-04-14 · 5 obs
○ 2009-01-11 22:20:10
● 2015-08-07 08:54:06
● 2016-04-14 14:09:58
○ 2017-04-02 23:50:10
○ 2026-08-11 20:45:32
○MXopcb.com.mx4.compushare.rcimx.net2015-08-07 → 2016-04-14 · 5 obs
○ 2009-01-11 22:20:10
● 2015-08-07 08:54:06
● 2016-04-14 14:09:58
○ 2017-04-02 23:50:10
○ 2026-08-11 20:45:32
●A15.197.225.1282026-04-03 → 2026-08-11 · 3 obs
○ 2020-04-07 13:08:56
● 2026-04-03 12:58:44
● 2026-08-11 20:45:32
○A184.168.131.2412020-04-07 → 2020-04-07 · 4 obs
○ 2017-04-02 23:50:10
● 2020-04-07 13:08:56
○ 2026-04-03 12:58:44
○ 2026-08-11 20:45:32
○A216.150.1.662009-01-11 → 2009-01-11 · 3 obs
● 2009-01-11 22:20:10
○ 2015-08-07 08:54:06
○ 2026-08-11 20:45:32
●A3.33.251.1682026-04-03 → 2026-08-11 · 3 obs
○ 2020-04-07 13:08:56
● 2026-04-03 12:58:44
● 2026-08-11 20:45:32
○A50.63.202.12015-08-07 → 2017-04-02 · 5 obs
○ 2009-01-11 22:20:10
● 2015-08-07 08:54:06
● 2017-04-02 23:50:10
○ 2020-04-07 13:08:56
○ 2026-08-11 20:45:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
opcb.compdns09.domaincontrol.com, pdns10.domaincontrol.com4 records

✅ Authoritative Response

Server:173.201.78.54

NS records: pdns09.domaincontrol.com, pdns10.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for opcb.com (unsigned zone)

⏱️ Timing

Total: 116ms | Queries: -

📄 Records

TypeCountSample Data
A215.197.225.128, 3.33.251.168
NS2pdns10.domaincontrol.com, pdns09.domaincontrol.com
MX1opcb-com.mail.protection.outlook.com (pr
TXT1v=spf1 include:spf.protection.outlook.co
SOA1pdns09.domaincontrol.com dns.jomax.net

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (pdns09.domaincontrol.com, pdns09.domaincontrol.com, pdns10.domaincontrol.com...)

Analysis

IP Addresses

opcb.com resolves to the IP addresses 3.33.251.168 and 15.197.225.128

Two other host names, along with airfieldlighting.net, porterhealth.com and parentstravelinsurance.com, also share IP numbers with opcb.com.

Name Servers

opcb.com is served by two delegated name servers, pdns09.domaincontrol.com and pdns10.domaincontrol.com.

opcb.com shares its NS records with other domains, for example conduentsecuritieslitigation.com, cvmed.de, sweepfly.com and two others.

opcb.com shares at least some of its name servers with other domains, such as getmein.events and tvsmmstr.co.in.

Each of the two host names carries two IP addresses: pdns09.domaincontrol.com points to 97.74.110.54 and 2603:5:21e2::36, and pdns10.domaincontrol.com points to 173.201.78.54 and 2603:5:22e2::36.

Mail Servers

The sole mail server for opcb.com is opcb-com.mail.protection.outlook.com.

With 8 IP addresses total, opcb-com.mail.protection.outlook.com resolves to 52.101.8.44, 52.101.9.24, 52.101.40.4 and 5 others.