`arnoldfoundation.org`

DNSSEC	⚠️ Not signed
A	64.62.135.200^{🇺🇸 HURRICANE64.62.128.0/18 Hurricane Electric 55 South Market St San Jose, CA}
NS	`ns1.arnoldfoundation.org` ⭐
		A	38.103.112.60^{🇺🇸 COGENT38.0.0.0/8 Cogent}
NS	`ns2.arnoldfoundation.org`
		A	66.193.253.218^{🇺🇸 AS354966.192.0.0/14}
			PTR	`66-193-253-218.static.ctl.one`
MX	`arnoldfoundation-org.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c903::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-mw2pr02cu00503.inbound.protection.outlook.com`
		A	2a01:111:f403:f802::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-byapr05cu00400.inbound.protection.outlook.com`
		A	2a01:111:f403:f90a::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn8pr03cu00201.inbound.protection.outlook.com`
		A	2a01:111:f403:f90f::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sa9pr04cu00100.inbound.protection.outlook.com`
		A	52.101.11.17^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sn1pr0501cu00301.inbound.protection.outlook.com`
		A	52.101.41.24^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr03cu01600.inbound.protection.outlook.com`
		A	52.101.41.26^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr03cu01702.inbound.protection.outlook.com`
		A	52.101.194.13^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch0pr04cu00605.inbound.protection.outlook.com`
TXT	`MS=ms48903229`
TXT	`v=spf1 include:spf.protection.outlook.com include:servers.mcsv.net include:sp...`
TXT	`google-site-verification=T90OicE3COLeq8NXJfTJhE7Mzf6hhk7-bdxzJQJ0bY0`
TXT	`ppe-bc1af0e6c046c0967e07f0978ae2a976fc371fa7`
SOA	`ns1.arnoldfoundation.org`administrator@centaurusenergy.com serial=99

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1778452112

rank #440666 globally
rank #33050 in the tld

Same first word

arnoldfoundation.org

Similar names

rolandfoundation.com

DNS History

7 records (4 active, 3 former)

●NSns1.arnoldfoundation.org2015-07-13 → 2026-05-10 · 6 obs

● 2015-07-13 06:09:28
○ 2015-11-18 23:53:06
● 2016-02-12 22:12:46
○ 2017-03-17 20:02:40
● 2020-03-14 16:43:12
● 2026-05-10 22:42:44

●NSns2.arnoldfoundation.org2015-07-13 → 2026-05-10 · 5 obs

● 2015-07-13 06:09:28
● 2015-11-18 23:53:06
○ 2016-02-12 22:12:46
● 2017-03-17 20:02:40
● 2026-05-10 22:42:44

●MXarnoldfoundation-org.mail.protection.outlook.com2026-05-10 → 2026-05-10 · 2 obs

○ 2020-03-14 16:43:12
● 2026-05-10 22:42:44

○MXcluster4.us.messagelabs.com2015-07-13 → 2020-03-14 · 3 obs

● 2015-07-13 06:09:28
● 2020-03-14 16:43:12
○ 2026-05-10 22:42:44

○MXcluster4a.us.messagelabs.com2015-07-13 → 2020-03-14 · 3 obs

● 2015-07-13 06:09:28
● 2020-03-14 16:43:12
○ 2026-05-10 22:42:44

○A52.11.59.2112015-07-13 → 2017-03-17 · 4 obs

● 2015-07-13 06:09:28
● 2017-03-17 20:02:40
○ 2020-03-14 16:43:12
○ 2026-05-10 22:42:44

●A64.62.135.2002020-03-14 → 2026-05-10 · 3 obs

○ 2017-03-17 20:02:40
● 2020-03-14 16:43:12
● 2026-05-10 22:42:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
arnoldfoundation.org	ns2.arnoldfoundation.org, ns1.arnoldfoundation.org	2 records

✅ Authoritative Response

Server:38.103.112.60

NS records: ns2.arnoldfoundation.org, ns1.arnoldfoundation.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for arnoldfoundation.org (unsigned zone)

⏱️ Timing

Total: 298ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`64.62.135.200`
NS	2	`ns2.arnoldfoundation.org, ns1.arnoldfoundation.org`
MX	1	`arnoldfoundation-org.mail.protection.out`
TXT	4	`v=spf1 include:spf.protection.outlook.co, ppe-bc1af0e6c046c0967e07f0978ae2a976fc37...`
SOA	1	`ns1.arnoldfoundation.org administrator.c`

📌 Glue Records Collected

Total: 2

In-bailiwick: 2 (ns1.arnoldfoundation.org, ns2.arnoldfoundation.org)

Analysis

IP Addresses

arnoldfoundation.org resolves to one IP number: 64.62.135.200.

Name Servers

arnoldfoundation.org is delegated to two name servers ns1.arnoldfoundation.org and ns2.arnoldfoundation.org.

Host names with one IP number:

ns1.arnoldfoundation.org points to 38.103.112.60

ns2.arnoldfoundation.org points to 66.193.253.218

Mail Servers

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

Host arnoldfoundation-org.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c903::3, 2a01:111:f403:f802::, 2a01:111:f403:f90a::1, 2a01:111:f403:f90f::, 52.101.11.17, 52.101.41.24, 52.101.41.26 and 52.101.194.13.

arnoldfoundation.org - robtex.com