edisonlearning.com - dns.ninja

`edisonlearning.com`

DNSSEC	⚠️ Not signed
A	173.236.225.228^{🇺🇸 AS26347173.236.128.0/17 New Dream Network, LLC 417 Associated Rd. PMB 257 Brea, CA 92821 UNITED STATES}
		PTR	`edisonlearning.online`
NS	`ns1.p201.dns.oraclecloud.net` ⭐
		A	2600:2000:2100::c9^{🇺🇸 ORACLE-OCI-318982600:2000:2100::/44 Dynamic Network Services, Inc.}
			PTR	`ns1.p201.dns.oraclecloud.net`
		A	108.59.166.201^{🇺🇸 ORACLE-OCI-31898108.59.166.0/23 Dynamic Network Services, Inc.}
			PTR	`ns1.p201.dns.oraclecloud.net`
NS	`ns2.p201.dns.oraclecloud.net`
		A	2600:2000:2110::c9^{🇺🇸 ORACLE-OCI-318982600:2000:2110::/44 Dynamic Network Services, Inc.}
			PTR	`ns2.p201.dns.oraclecloud.net`
		A	108.59.168.201^{🇺🇸 ORACLE-OCI-31898108.59.168.0/23 Dynamic Network Services, Inc.}
			PTR	`ns2.p201.dns.oraclecloud.net`
NS	`ns3.p201.dns.oraclecloud.net`
		A	2600:2000:2120::c9^{🇺🇸 ORACLE-OCI-318982600:2000:2120::/44 Dynamic Network Services, Inc.}
			PTR	`ns3.p201.dns.oraclecloud.net`
		A	108.59.170.201^{🇺🇸 ORACLE-OCI-31898108.59.170.0/23 Dynamic Network Services, Inc.}
			PTR	`ns3.p201.dns.oraclecloud.net`
NS	`ns4.p201.dns.oraclecloud.net`
		A	2600:2000:2130::c9^{🇺🇸 ORACLE-OCI-318982600:2000:2130::/44 Dynamic Network Services, Inc.}
			PTR	`ns4.p201.dns.oraclecloud.net`
		A	108.59.172.201^{🇺🇸 ORACLE-OCI-31898108.59.172.0/23 Dynamic Network Services, Inc.}
			PTR	`ns4.p201.dns.oraclecloud.net`
MX	`d186425a.ess.barracudanetworks.com` ⭐
		A	209.222.82.252^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
		A	209.222.82.253^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
		A	209.222.82.255^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
MX	`d186425b.ess.barracudanetworks.com`⁽²⁰⁾
		A	209.222.82.252^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
		A	209.222.82.253^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
		A	209.222.82.255^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
TXT	`MS=ms42799206`
TXT	`google-site-verification=3zY5pP-xjN8gJX_Gm9NO2BZ-RIlkV3K87hdRsIin_Ug`
TXT	`google-site-verification=gg5Gwch7dcUoRO2TJ4TGh739TCmNC_i1JduyYKx6nzU`
TXT	`v=spf1 ip4:71.24.27.187 include:spf.ess.barracudanetworks.com include:_spf.tr...`
SOA	`ns1.p201.dns.oraclecloud.net`hostmaster@edisonlearning.com serial=17

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1786620594

rank #997557 globally
rank #429075 in the tld
WOT: SAFE (60/100)

Subdomains

blair.edisonlearning.com

owa.edisonlearning.com

connect.edisonlearning.com

fcsmtp1.edisonlearning.com

os-qa-portal-sub01.edisonlearning.com

tubman.edisonlearning.com

fcsmtp2.edisonlearning.com

www.edisonlearning.com

mobile.edisonlearning.com

nyc-asa-1-g0-pri.edisonlearning.com

fcsmtp3.edisonlearning.com

Same first word

edisonlearning.info

edisonlearning.net

edisonlearning.com

Similar names

ogdenninerails.com

onlinereadings.com

loriannedesign.com

radesignonline.com

ninerailsogden.com

DNS History

22 records (7 active, 15 former)

○NSns1.p17.dynect.net2017-10-21 → 2018-12-13 · 5 obs

○ 2017-10-17 04:43:38
● 2017-10-21 10:43:00
● 2018-12-13 03:20:12
○ 2026-02-24 09:40:22
○ 2026-08-13 11:44:54

●NSns1.p201.dns.oraclecloud.net2026-02-24 → 2026-08-13 · 3 obs

○ 2018-12-13 03:20:12
● 2026-02-24 09:40:22
● 2026-08-13 11:44:54

○NSns2.p17.dynect.net2017-10-21 → 2018-12-13 · 5 obs

○ 2017-10-17 04:43:38
● 2017-10-21 10:43:00
● 2018-12-13 03:20:12
○ 2026-02-24 09:40:22
○ 2026-08-13 11:44:54

●NSns2.p201.dns.oraclecloud.net2026-02-24 → 2026-08-13 · 3 obs

○ 2018-12-13 03:20:12
● 2026-02-24 09:40:22
● 2026-08-13 11:44:54

○NSns3.p17.dynect.net2017-10-21 → 2018-12-13 · 5 obs

○ 2017-10-17 04:43:38
● 2017-10-21 10:43:00
● 2018-12-13 03:20:12
○ 2026-02-24 09:40:22
○ 2026-08-13 11:44:54

●NSns3.p201.dns.oraclecloud.net2026-02-24 → 2026-08-13 · 3 obs

○ 2018-12-13 03:20:12
● 2026-02-24 09:40:22
● 2026-08-13 11:44:54

○NSns4.p17.dynect.net2017-10-21 → 2018-12-13 · 5 obs

○ 2017-10-17 04:43:38
● 2017-10-21 10:43:00
● 2018-12-13 03:20:12
○ 2026-02-24 09:40:22
○ 2026-08-13 11:44:54

●NSns4.p201.dns.oraclecloud.net2026-02-24 → 2026-08-13 · 3 obs

○ 2018-12-13 03:20:12
● 2026-02-24 09:40:22
● 2026-08-13 11:44:54

○NSudns1.ultradns.net2015-09-03 → 2017-10-17 · 4 obs

● 2015-09-03 19:32:48
● 2017-10-17 04:43:38
○ 2017-10-21 10:43:00
○ 2026-08-13 11:44:54

○NSudns2.ultradns.net2015-09-03 → 2017-10-17 · 4 obs

● 2015-09-03 19:32:48
● 2017-10-17 04:43:38
○ 2017-10-21 10:43:00
○ 2026-08-13 11:44:54

●MXd186425a.ess.barracudanetworks.com2026-02-24 → 2026-08-13 · 3 obs

○ 2018-12-13 03:20:12
● 2026-02-24 09:40:22
● 2026-08-13 11:44:54

●MXd186425b.ess.barracudanetworks.com2026-02-24 → 2026-08-13 · 3 obs

○ 2018-12-13 03:20:12
● 2026-02-24 09:40:22
● 2026-08-13 11:44:54

○MXedisonlearning.com.mx1.rcimx.com2015-09-03 → 2018-12-13 · 4 obs

● 2015-09-03 19:32:48
● 2018-12-13 03:20:12
○ 2026-02-24 09:40:22
○ 2026-08-13 11:44:54

○MXedisonlearning.com.mx2.rcimx.com2015-09-03 → 2018-12-13 · 4 obs

● 2015-09-03 19:32:48
● 2018-12-13 03:20:12
○ 2026-02-24 09:40:22
○ 2026-08-13 11:44:54

○MXedisonlearning.com.mx3.rcimx.com2015-09-03 → 2018-12-13 · 4 obs

● 2015-09-03 19:32:48
● 2018-12-13 03:20:12
○ 2026-02-24 09:40:22
○ 2026-08-13 11:44:54

○MXedisonlearning.com.mx4.rcimx.com2015-09-03 → 2018-12-13 · 4 obs

● 2015-09-03 19:32:48
● 2018-12-13 03:20:12
○ 2026-02-24 09:40:22
○ 2026-08-13 11:44:54

○A107.21.104.612015-09-03 → 2015-10-20 · 4 obs

● 2015-09-03 19:32:48
● 2015-10-20 18:10:38
○ 2015-11-19 14:32:18
○ 2026-08-13 11:44:54

○A127.0.0.12018-01-22 → 2018-05-10 · 5 obs

○ 2017-10-21 10:43:00
● 2018-01-22 08:36:00
● 2018-05-10 22:00:14
○ 2018-05-23 15:19:32
○ 2026-08-13 11:44:54

●A173.236.225.2282026-02-24 → 2026-08-13 · 3 obs

○ 2018-12-13 03:20:12
● 2026-02-24 09:40:22
● 2026-08-13 11:44:54

○A184.106.55.1212015-11-19 → 2016-09-13 · 5 obs

○ 2015-10-20 18:10:38
● 2015-11-19 14:32:18
● 2016-09-13 02:44:28
○ 2016-10-20 14:32:26
○ 2026-08-13 11:44:54

○A185.151.28.1622018-05-23 → 2018-12-13 · 5 obs

○ 2018-05-10 22:00:14
● 2018-05-23 15:19:32
● 2018-12-13 03:20:12
○ 2026-02-24 09:40:22
○ 2026-08-13 11:44:54

○A98.129.229.2092016-10-20 → 2018-05-10 · 7 obs

○ 2016-09-13 02:44:28
● 2016-10-20 14:32:26
● 2017-10-21 10:43:00
○ 2018-01-22 08:36:00
● 2018-05-10 22:00:14
○ 2018-05-23 15:19:32
○ 2026-08-13 11:44:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net...	-
edisonlearning.com	ns1.p201.dns.oraclecloud.net, ns2.p201.dns.oraclecloud.net, ns3.p201.dns.oraclecloud.net, ns4.p201.dns.oraclecloud.net	-

✅ Authoritative Response

Server:108.59.172.201

NS records: ns1.p201.dns.oraclecloud.net, ns2.p201.dns.oraclecloud.net, ns3.p201.dns.oraclecloud.net, ns4.p201.dns.oraclecloud.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for edisonlearning.com (unsigned zone)

⏱️ Timing

Total: 562ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`173.236.225.228`
NS	4	`ns4.p201.dns.oraclecloud.net, ns2.p201.dns.oraclecloud.net...`
MX	2	`d186425a.ess.barracudanetworks.com (pri:, d186425b.ess.barracudanetworks.com (pri:`
TXT	4	`MS=ms42799206, v=spf1 ip4:71.24.27.187 include:spf.ess....`
SOA	1	`ns1.p201.dns.oraclecloud.net hostmaster.`

Analysis

Hierarchy

Among the subdomains of edisonlearning.com are blair.edisonlearning.com, owa.edisonlearning.com, connect.edisonlearning.com, fcsmtp1.edisonlearning.com, os-qa-portal-sub01.edisonlearning.com and a few other host names.

IP Addresses

edisonlearning.com resolves to one IP address: 173.236.225.228.

Further host names like dp-0a9429b2f2.dreamhostps.com and www.edisonlearning.com overlap in IP numbers with edisonlearning.com.

Name Servers

The authoritative name servers for edisonlearning.com are ns1.p201.dns.oraclecloud.net, ns2.p201.dns.oraclecloud.net, ns3.p201.dns.oraclecloud.net and ns4.p201.dns.oraclecloud.net.

There is at least partial name server overlap between edisonlearning.com and other domains — kafe.com, casdu-de.com, mountvernonwinnelson.com and two more among them.

These name servers regularly appear alongside a1-160.akam.net, a11-66.akam.net, a13-65.akam.net and 7 other name servers in NS record sets.

All four hostnames — ns1.p201.dns.oraclecloud.net, ns2.p201.dns.oraclecloud.net, ns3.p201.dns.oraclecloud.net and ns4.p201.dns.oraclecloud.net — resolve to two IP numbers apiece: ns1.p201.dns.oraclecloud.net to 108.59.166.201 and 2600:2000:2100::c9; ns2.p201.dns.oraclecloud.net to 108.59.168.201 and 2600:2000:2110::c9; ns3.p201.dns.oraclecloud.net to 108.59.170.201 and 2600:2000:2120::c9; ns4.p201.dns.oraclecloud.net to 108.59.172.201 and 2600:2000:2130::c9.

Mail Servers

Mail for edisonlearning.com is handled by two mail servers — d186425a.ess.barracudanetworks.com and d186425b.ess.barracudanetworks.com.

d186425a.ess.barracudanetworks.com and d186425b.ess.barracudanetworks.com each resolve to three IP addresses — 209.222.82.252, 209.222.82.253 and 209.222.82.255 — sharing the same set.

d186425a.ess.barracudanetworks.com and d186425b.ess.barracudanetworks.com are host names that each point to 209.222.82.252 IP addresses.

d186425a.ess.barracudanetworks.com and d186425b.ess.barracudanetworks.com are host names that each point to 209.222.82.253 IP addresses.

d186425a.ess.barracudanetworks.com and d186425b.ess.barracudanetworks.com are host names that each point to 209.222.82.255 IP addresses.