oak-brook.org - robtex.com

oak-brook.org

DNSSEC⚠️ Not signed
A208.90.188.131🇺🇸 AS36489208.90.188.0/22 SP_NETSOLUSCO
NSdns1.easydns.com ⭐
A2620:49:3::10🇨🇦 EDNS2620:49:3::/48 EasyDNS Technologies DNS3.easydns.org IPv6
PTRdns1.easydns.com
A64.68.196.10🇨🇦 EDNS64.68.196.0/24 EasyDNS Technologies DNS3.easydns.org
PTRdns1.easydns.com
NSdns2.easydns.net
A2620:49:2::10🇨🇦 EDNS2620:49:2::/48 DNS2 EasyDNS via Path.net used for anycast; nodes are globally distributed offices: 4243C Dundas Street West, Suite 405 Etobicoke ON M8X 1Y3 Canada
PTRdns2.easydns.net
A64.68.193.10🇨🇦 EDNS64.68.193.0/24 EasyDNS DNS2.easydns.net
PTRdns2.easydns.net
NSdns3.easydns.org
A2620:49:1::10🇨🇦 EDNS2620:49:1::/48 DNS3 (previously DNS1) EasyDNS via Path.net used for anycast; nodes globally distributed offices: 4243C Dundas Street West, Suite 405 Etobicoke ON M8X 1Y3 Canada
PTRdns3.easydns.ca
PTRdns3.easydns.org
A64.68.192.10🇨🇦 EDNS64.68.192.0/24 EasyDNS Technologies DNS1.easydns.com
PTRdns3.easydns.ca
PTRdns3.easydns.org
MXoakbrook-org0i.mail.protection.outlook.com ⭐
A2a01:111:f403:f900::1🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-blapr09cu00101.inbound.protection.outlook.com
A2a01:111:f403:f904::🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-dm6pr09cu00200.inbound.protection.outlook.com
A2a01:111:f403:f904::1🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-ds0pr09cu00101.inbound.protection.outlook.com
A2a01:111:f403:f90e::1🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-sa9pr09cu00101.inbound.protection.outlook.com
A52.101.8.50🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-dm6pr09cu00202.inbound.protection.outlook.com
A52.101.8.52🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-ds0pr09cu00104.inbound.protection.outlook.com
A52.101.9.19🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-blapr09cu00103.inbound.protection.outlook.com
A52.101.11.12🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sa9pr09cu00104.inbound.protection.outlook.com
TXTapple-domain-verification=1UlNjLtfF7UaKFXp
TXTv=spf1 a mx a:oak-brook-il.gov ip4:107.1.79.34 ip4:107.0.216.10 ip4:64.85.154...
SOAdns1.easydns.comzone@easydns.com serial=1773933759

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
rank #678686 globally
rank #49843 in the tld

Same first word

oak-brook.lib.il.us
oak-brook.com
oak-brook.org

DNS History

11 records (5 active, 6 former)

20162017201820192020202120222023202420252026NSdns1.easydns.comdns2.easydns.netdns3.easydns.orgns1.comcastbusiness.netns2.comcastbusiness.netns3.comcastbusiness.netns4.comcastbusiness.netns5.comcastbusiness.netMXoakbrook-org0i.mail.protection.outlook.commx.oak-brook.orgA208.90.188.131
●NSdns1.easydns.com2026-03-16 → 2026-03-22 · 3 obs
○ 2017-04-11 19:03:36
● 2026-03-16 03:43:12
● 2026-03-22 15:43:42
●NSdns2.easydns.net2026-03-16 → 2026-03-22 · 3 obs
○ 2017-04-11 19:03:36
● 2026-03-16 03:43:12
● 2026-03-22 15:43:42
●NSdns3.easydns.org2026-03-16 → 2026-03-22 · 3 obs
○ 2017-04-11 19:03:36
● 2026-03-16 03:43:12
● 2026-03-22 15:43:42
○NSns1.comcastbusiness.net2015-08-10 → 2017-04-11 · 4 obs
● 2015-08-10 14:42:52
● 2017-04-11 19:03:36
○ 2026-03-16 03:43:12
○ 2026-03-22 15:43:42
○NSns2.comcastbusiness.net2015-08-10 → 2017-04-11 · 4 obs
● 2015-08-10 14:42:52
● 2017-04-11 19:03:36
○ 2026-03-16 03:43:12
○ 2026-03-22 15:43:42
○NSns3.comcastbusiness.net2015-08-10 → 2017-04-11 · 4 obs
● 2015-08-10 14:42:52
● 2017-04-11 19:03:36
○ 2026-03-16 03:43:12
○ 2026-03-22 15:43:42
○NSns4.comcastbusiness.net2015-08-10 → 2017-04-11 · 4 obs
● 2015-08-10 14:42:52
● 2017-04-11 19:03:36
○ 2026-03-16 03:43:12
○ 2026-03-22 15:43:42
○NSns5.comcastbusiness.net2015-08-10 → 2017-04-11 · 4 obs
● 2015-08-10 14:42:52
● 2017-04-11 19:03:36
○ 2026-03-16 03:43:12
○ 2026-03-22 15:43:42
○MXmx.oak-brook.org2015-08-10 → 2017-04-11 · 4 obs
● 2015-08-10 14:42:52
● 2017-04-11 19:03:36
○ 2026-03-16 03:43:12
○ 2026-03-22 15:43:42
●MXoakbrook-org0i.mail.protection.outlook.com2026-03-16 → 2026-03-22 · 3 obs
○ 2017-04-11 19:03:36
● 2026-03-16 03:43:12
● 2026-03-22 15:43:42
●A208.90.188.1312015-08-10 → 2026-03-22 · 2 obs
● 2015-08-10 14:42:52
● 2026-03-22 15:43:42

🔍 DNS Trace

Analysis

IP Addresses

oak-brook.org points to a single IP: 208.90.188.131.

Other host names, for instance centralmarinpolice.com, cityofbrookings.org, cityofslt.us, cityo(0x666170)plevalley.org and balchspringsedc.com share IP numbers with oak-brook.org.

Name Servers

oak-brook.org is delegated to three name servers: dns1.easydns.com, dns2.easydns.net and dns3.easydns.org.

oak-brook.org partially shares name servers with other domains; examples include iocolor.com, hulix.com, fidelitylife.com, 30.242.190.in-addr.arpa and jptx.org.

These name servers are commonly used alongside dns3.easydns.ca, ns1.easydns.com, ns2.easydns.com, remote2.easydns.com, remote1.easydns.com, ns3.easydns.org, ns6.easydns.net, dns4.easydns.info, dns0.easydns.com and rush.easydns.com.

Host names with two IP numbers:

dns1.easydns.com points to 2620:49:3::10 and 64.68.196.10.

dns2.easydns.net points to 2620:49:2::10 and 64.68.193.10.

dns3.easydns.org points to 2620:49:1::10 and 64.68.192.10.

Mail Servers

oak-brook.org is handled by a single mail server, oakbrook-org0i.mail.protection.outlook.com.

Hostname oakbrook-org0i.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:f900::1, 2a01:111:f403:f904::, 2a01:111:f403:f904::1, 2a01:111:f403:f90e::1, 52.101.8.50, 52.101.8.52, 52.101.9.19 and 52.101.11.12.