oumbc.org - robtex.com

oumbc.org

DNSSEC⚠️ Not signed
A173.236.251.48🇺🇸 AS26347173.236.128.0/17 New Dream Network, LLC 417 Associated Rd. PMB 257 Brea, CA 92821 UNITED STATES
PTRapache2-noxim.iad1-shared-b8-43.dreamhost.com
NSns1.dreamhost.com ⭐
A162.159.26.14Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns1.dreamhost.com
NSns2.dreamhost.com
A162.159.26.81Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns2.dreamhost.com
NSns3.dreamhost.com
A162.159.27.84Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns3.dreamhost.com
MXmx1.mailchannels.net ⭐ 🔒
A18.236.29.166🇺🇸 Amazon18.236.0.0/15 EC2 PDX prefix
PTRec2-18-236-29-166.us-west-2.compute.amazonaws.com
MXmx2.mailchannels.net ⭐ 🔒
A52.38.143.159🇺🇸 Amazon52.36.0.0/14 EC2 PDX prefix
PTRec2-52-38-143-159.us-west-2.compute.amazonaws.com
TXTv=spf1 mx include:netblocks.dreamhost.com include:relay.mailchannels.net -all
SOAns1.dreamhost.comhostmaster@dreamhost.com 2026-03-22 #3

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1773551953

Subdomains

www.oumbc.org

Same first word

oumbc.com
oumbc.org

Similar names

bomcu.com
combu.de
combu.org
muboc.com
cumbo.com
ubmco.com
combu.com.br
mcubo.it
bucom.cz
combu.es
bucmo.net
bumco.pl
cumbo.it
bucom.com
ubcom.cn
ucomb.com
ubcom.com
combu.com
bucom.ru
mcubo.com
bumoc.com
umbco.com
oubcm.org
bcomu.com
combu.info
ubcom.eu
bocmu.com
bumoc.net
bocum.it
ubcom.cc
bucom.de
bomuc.com
cumbo.ru
comub.com
combu.vip
cubom.com
uobmc.com
bucom.org
combu.jp
cumbo.de
mocub.com
ubcom.net
bocum.nl
bucom.ch

DNS History

13 records (6 active, 7 former)

20162017201820192020202120222023202420252026NSns1.dreamhost.comns2.dreamhost.comns3.dreamhost.comns1.fatcow.comns2.fatcow.comMXmx1.mailchannels.netmx2.mailchannels.netmx.oumbc.orgvade-in1.mail.dreamhost.comvade-in2.mail.dreamhost.comA173.236.251.48173.236.168.13865.254.248.198
●NSns1.dreamhost.com2017-05-17 → 2026-03-23 · 3 obs
○ 2016-04-26 18:42:48
● 2017-05-17 09:52:54
● 2026-03-23 17:29:48
○NSns1.fatcow.com2015-06-22 → 2016-04-26 · 4 obs
● 2015-06-22 04:12:34
● 2016-04-26 18:42:48
○ 2017-05-17 09:52:54
○ 2026-03-23 17:29:48
●NSns2.dreamhost.com2017-05-17 → 2026-03-23 · 3 obs
○ 2016-04-26 18:42:48
● 2017-05-17 09:52:54
● 2026-03-23 17:29:48
○NSns2.fatcow.com2015-06-22 → 2016-04-26 · 4 obs
● 2015-06-22 04:12:34
● 2016-04-26 18:42:48
○ 2017-05-17 09:52:54
○ 2026-03-23 17:29:48
●NSns3.dreamhost.com2017-05-17 → 2026-03-23 · 3 obs
○ 2016-04-26 18:42:48
● 2017-05-17 09:52:54
● 2026-03-23 17:29:48
○MXmx.oumbc.org2015-06-22 → 2016-04-26 · 4 obs
● 2015-06-22 04:12:34
● 2016-04-26 18:42:48
○ 2017-05-17 09:52:54
○ 2026-03-23 17:29:48
●MXmx1.mailchannels.net2026-03-23 → 2026-03-23 · 3 obs
○ 2017-05-17 09:52:54
● 2026-03-23 08:24:26
● 2026-03-23 17:29:48
●MXmx2.mailchannels.net2026-03-23 → 2026-03-23 · 3 obs
○ 2017-05-17 09:52:54
● 2026-03-23 08:24:26
● 2026-03-23 17:29:48
○MXvade-in1.mail.dreamhost.com2017-05-17 → 2017-05-17 · 4 obs
○ 2016-04-26 18:42:48
● 2017-05-17 09:52:54
○ 2026-03-23 08:24:26
○ 2026-03-23 17:29:48
○MXvade-in2.mail.dreamhost.com2017-05-17 → 2017-05-17 · 4 obs
○ 2016-04-26 18:42:48
● 2017-05-17 09:52:54
○ 2026-03-23 08:24:26
○ 2026-03-23 17:29:48
○A173.236.168.1382017-05-17 → 2017-05-17 · 4 obs
○ 2016-04-26 18:42:48
● 2017-05-17 09:52:54
○ 2026-03-23 08:24:26
○ 2026-03-23 17:29:48
●A173.236.251.482026-03-23 → 2026-03-23 · 3 obs
○ 2017-05-17 09:52:54
● 2026-03-23 08:24:26
● 2026-03-23 17:29:48
○A65.254.248.1982015-06-22 → 2016-04-26 · 4 obs
● 2015-06-22 04:12:34
● 2016-04-26 18:42:48
○ 2017-05-17 09:52:54
○ 2026-03-23 17:29:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgd0.org.afilias-nst.org, b2.org.afilias-nst.org, b0.org.afilias-nst.org-
oumbc.orgns2.dreamhost.com, ns3.dreamhost.com, ns1.dreamhost.com-

✅ Authoritative Response

Server:162.159.26.81

NS records: ns2.dreamhost.com, ns3.dreamhost.com, ns1.dreamhost.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for oumbc.org (unsigned zone)

⏱️ Timing

Total: 881ms | Queries: -

📄 Records

TypeCountSample Data
A1173.236.251.48
NS3ns2.dreamhost.com, ns3.dreamhost.com...
MX2mx1.mailchannels.net (pri: 0), mx2.mailchannels.net (pri: 0)
TXT1v=spf1 mx include:netblocks.dreamhost.co
SOA1ns1.dreamhost.com hostmaster.dreamhost.c

Analysis

Hierarchy

oumbc.org is parent of www.oumbc.org.

IP Addresses

oumbc.org points to a single IP: 173.236.251.48.

Other host names, for instance aucklandmobile.co.nz, qriskvalue.com, hivepage.com, wstbr.com and oldunionschool.com share IP numbers with oumbc.org.

Name Servers

oumbc.org is delegated to three name servers: ns1.dreamhost.com, ns2.dreamhost.com and ns3.dreamhost.com.

oumbc.org at least partially shares its name servers with other domains, for instance chantillyvilla.com, psygnosis.org, xiv.net, ydzn.com and data-io.org.

Host names with one IP number:

ns1.dreamhost.com points to: 162.159.26.14.

ns2.dreamhost.com points to: 162.159.26.81.

ns3.dreamhost.com points to: 162.159.27.84.

Mail Servers

Two mail servers mx1.mailchannels.net and mx2.mailchannels.net handle oumbc.org.

oumbc.org uses the same mail server setup as other domains such as sectionb.org, jtooley.com, bigyear.com, samsvape.com and claytondaley.com.

oumbc.org shares some mail servers with other domains at least partially, for example agren-friends.se.

Host names with a single IP:

mx1.mailchannels.net resolves to 18.236.29.166.

mx2.mailchannels.net resolves to 52.38.143.159.