`psri.org`

DNSSEC	⚠️ Not signed
A	2604:a880:400:d0::18b5:1002^{🇺🇸 DIGITALOCEAN2604:a880:400::/48 DigitalOcean}
A	159.223.153.120^{🇺🇸 DIGITALOCEAN159.223.144.0/20 DigitalOcean}
NS	`ns20.digicertdns.com` ⭐
		A	2600:1800:10::1:1f^{🇺🇸 Tiggee2600:1800:10::/48 DNS Made Easy anycast network}
			PTR	`ns20.digicertdns.com`
		A	208.94.148.223^{🇺🇸 Tiggee208.94.148.0/24 DNS Made Easy anycast network}
			PTR	`ns20.digicertdns.com`
NS	`ns10.dnsmadeeasy.com`
		A	2600:1800:10::1^{🇺🇸 Tiggee2600:1800:10::/48 DNS Made Easy anycast network}
			PTR	`ns10.dnsmadeeasy.com`
		A	208.94.148.4^{🇺🇸 Tiggee208.94.148.0/24 DNS Made Easy anycast network}
			PTR	`ns10.dnsmadeeasy.com`
NS	`ns11.dnsmadeeasy.com`
		A	2600:1801:11::1^{🇺🇸 Tiggee2600:1801:11::/48 DNS Made Easy anycast network}
			PTR	`ns11.dnsmadeeasy.com`
		A	208.80.124.4^{🇺🇸 Tiggee208.80.124.0/24 DNS Made Easy anycast network}
			PTR	`ns11.dnsmadeeasy.com`
NS	`ns12.dnsmadeeasy.com`
		A	2600:1802:12::1^{🇺🇸 Tiggee2600:1802:12::/48 DNS Made Easy anycast network}
			PTR	`ns12.dnsmadeeasy.com`
		A	208.80.126.4^{🇺🇸 Tiggee208.80.126.0/24 DNS Made Easy anycast network}
			PTR	`ns12.dnsmadeeasy.com`
NS	`ns13.dnsmadeeasy.com`
		A	2600:1801:13::1^{🇺🇸 Tiggee2600:1801:13::/48 DNS Made Easy anycast network}
			PTR	`ns13.dnsmadeeasy.com`
		A	208.80.125.4^{🇺🇸 Tiggee208.80.125.0/24 DNS Made Easy anycast network}
			PTR	`ns13.dnsmadeeasy.com`
NS	`ns14.dnsmadeeasy.com`
		A	2600:1802:14::1^{🇺🇸 Tiggee2600:1802:14::/48 DNS Made Easy anycast network}
			PTR	`ns14.dnsmadeeasy.com`
		A	208.80.127.4^{🇺🇸 Tiggee208.80.127.0/24 DNS Made Easy anycast network}
			PTR	`ns14.dnsmadeeasy.com`
NS	`ns15.dnsmadeeasy.com`
		A	2600:1800:15::1^{🇺🇸 Tiggee2600:1800:15::/48 DNS Made Easy anycast network}
			PTR	`ns15.dnsmadeeasy.com`
		A	208.94.149.4^{🇺🇸 Tiggee208.94.149.0/24 DNS Made Easy anycast network}
			PTR	`ns15.dnsmadeeasy.com`
MX	`psri-org.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c801::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sn1pr0501cu00101.inbound.protection.outlook.com`
		A	2a01:111:f403:c922::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl0pr02cu00702.inbound.protection.outlook.com`
		A	2a01:111:f403:c936::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-cy1pr05cu00400.inbound.protection.outlook.com`
		A	2a01:111:f403:f905::4^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm2pr04cu00404.inbound.protection.outlook.com`
		A	52.101.9.12^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl0pr05cu00504.inbound.protection.outlook.com`
		A	52.101.40.4^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cy5pr03cu00204.inbound.protection.outlook.com`
		A	52.101.41.3^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj2pr05cu00103.inbound.protection.outlook.com`
		A	52.101.41.4^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj2pr05cu00204.inbound.protection.outlook.com`
TXT	`apple-domain-verification=PgknGUK34SUfhrXPFEoCXhYwoGbsobEPq3HJzhozTMc`
TXT	`google-site-verification=8oiG7r2AtxgdMfnW82vEUtFNNKW3zKDh6eb1RsvMVDc`
TXT	`v=spf1 ip4:12.195.114.2 ip4:12.195.114.3 ip4:159.183.25.193 ip4:159.223.153.1...`
SOA	`ns20.digicertdns.com`dns@digicertdns.com 2009-01-03 #59

`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=1784093063

Subdomains

webhost.psri.org

Same first word

psri.ir

psri.us

psri.org

Similar names

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rspi.com

DNS History

19 records (10 active, 9 former)

●NSns10.dnsmadeeasy.com2017-10-18 → 2026-07-15 · 3 obs

○ 2016-12-09 11:51:42
● 2017-10-18 22:11:18
● 2026-07-15 05:47:54

●NSns11.dnsmadeeasy.com2017-10-18 → 2026-07-15 · 3 obs

○ 2016-12-09 11:51:42
● 2017-10-18 22:11:18
● 2026-07-15 05:47:54

●NSns12.dnsmadeeasy.com2017-10-18 → 2026-07-15 · 3 obs

○ 2016-12-09 11:51:42
● 2017-10-18 22:11:18
● 2026-07-15 05:47:54

●NSns13.dnsmadeeasy.com2017-10-18 → 2026-07-15 · 3 obs

○ 2016-12-09 11:51:42
● 2017-10-18 22:11:18
● 2026-07-15 05:47:54

●NSns14.dnsmadeeasy.com2017-10-18 → 2026-07-15 · 3 obs

○ 2016-12-09 11:51:42
● 2017-10-18 22:11:18
● 2026-07-15 05:47:54

●NSns15.dnsmadeeasy.com2017-10-18 → 2026-07-15 · 3 obs

○ 2016-12-09 11:51:42
● 2017-10-18 22:11:18
● 2026-07-15 05:47:54

●NSns20.digicertdns.com2026-06-15 → 2026-07-15 · 3 obs

○ 2017-10-18 22:11:18
● 2026-06-15 22:25:50
● 2026-07-15 05:47:54

○NSpdns03.domaincontrol.com2015-06-16 → 2016-12-09 · 4 obs

● 2015-06-16 14:15:16
● 2016-12-09 11:51:42
○ 2017-10-18 22:11:18
○ 2026-07-15 05:47:54

○NSpdns04.domaincontrol.com2015-06-16 → 2016-12-09 · 4 obs

● 2015-06-16 14:15:16
● 2016-12-09 11:51:42
○ 2017-10-18 22:11:18
○ 2026-07-15 05:47:54

○MXmx1.emailsrvr.com2015-06-16 → 2015-06-16 · 3 obs

● 2015-06-16 14:15:16
○ 2015-11-05 02:43:20
○ 2026-07-15 05:47:54

○MXmx2.emailsrvr.com2015-06-16 → 2015-06-16 · 3 obs

● 2015-06-16 14:15:16
○ 2015-11-05 02:43:20
○ 2026-07-15 05:47:54

●MXpsri-org.mail.protection.outlook.com2016-02-06 → 2026-07-15 · 3 obs

○ 2015-11-05 02:43:20
● 2016-02-06 18:34:26
● 2026-07-15 05:47:54

○MXpsri.org.inbound10.mxlogic.net2015-11-05 → 2015-11-05 · 4 obs

○ 2015-06-16 14:15:16
● 2015-11-05 02:43:20
○ 2016-02-06 18:34:26
○ 2026-07-15 05:47:54

○MXpsri.org.inbound10.mxlogicmx.net2015-11-05 → 2015-11-05 · 4 obs

○ 2015-06-16 14:15:16
● 2015-11-05 02:43:20
○ 2016-02-06 18:34:26
○ 2026-07-15 05:47:54

○A12.97.37.702017-10-18 → 2017-10-18 · 4 obs

○ 2016-12-09 11:51:42
● 2017-10-18 22:11:18
○ 2026-06-15 22:25:50
○ 2026-07-15 05:47:54

●A159.223.153.1202026-06-15 → 2026-07-15 · 3 obs

○ 2017-10-18 22:11:18
● 2026-06-15 22:25:50
● 2026-07-15 05:47:54

●A2604:a880:400:d0::18b5:10022026-06-15 → 2026-07-15 · 3 obs

○ 2017-10-18 22:11:18
● 2026-06-15 22:25:50
● 2026-07-15 05:47:54

○A63.250.236.582015-11-05 → 2016-12-09 · 5 obs

○ 2015-06-16 14:15:16
● 2015-11-05 02:43:20
● 2016-12-09 11:51:42
○ 2017-10-18 22:11:18
○ 2026-07-15 05:47:54

○A63.250.236.592015-06-16 → 2015-06-16 · 3 obs

● 2015-06-16 14:15:16
○ 2015-11-05 02:43:20
○ 2026-07-15 05:47:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	d0.org.afilias-nst.org, b2.org.afilias-nst.org, b0.org.afilias-nst.org	-
psri.org	ns11.dnsmadeeasy.com, ns13.dnsmadeeasy.com, ns10.dnsmadeeasy.com, ns14.dnsmadeeasy.com...	-

✅ Authoritative Response

Server:208.80.126.4

NS records: ns11.dnsmadeeasy.com, ns13.dnsmadeeasy.com, ns10.dnsmadeeasy.com, ns14.dnsmadeeasy.com, ns15.dnsmadeeasy.com, ns12.dnsmadeeasy.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for psri.org (unsigned zone)

⏱️ Timing

Total: 704ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`159.223.153.120`
AAAA	1	`2604:a880:400:d0::18b5:1002`
NS	6	`ns15.dnsmadeeasy.com, ns10.dnsmadeeasy.com...`
MX	1	`psri-org.mail.protection.outlook.com (pr`
TXT	3	`v=spf1 ip4:12.195.114.2 ip4:12.195.114.3, google-site-verification=8oiG7r2AtxgdMfn...`
SOA	1	`ns20.digicertdns.com dns.digicertdns.com`

Analysis

Hierarchy

psri.org is the parent zone for webhost.psri.org.

IP Addresses

psri.org directs to two IP numbers, 159.223.153.120 and 2604:a880:400:d0::18b5:1002

The host names hhsvote.com, matth.us, plesk.gopsri.com and plasmasoft.co.uk all share IP numbers with psri.org.

Name Servers

DNS for psri.org is handled by 7 name servers: ns20.digicertdns.com, ns10.dnsmadeeasy.com, ns11.dnsmadeeasy.com and 4 others.

psri.org partially shares its NS delegation with several other domains, including pmx-ray.com, gracopumpworks.com, caljosolutions.com and two others.

In DNS configurations, these name servers often share authority with ns12.dnsmadeeasy.com, ns13.dnsmadeeasy.com, ns14.dnsmadeeasy.com and 6 other name servers.

Hostnames that resolve to two IP addresses:

ns20.digicertdns.com has two IP addresses: 208.94.148.223 and 2600:1800:10::1:1f.

ns10.dnsmadeeasy.com has two IP addresses: 208.94.148.4 and 2600:1800:10::1.

ns11.dnsmadeeasy.com has two IP addresses: 208.80.124.4 and 2600:1801:11::1.

ns12.dnsmadeeasy.com has two IP addresses: 208.80.126.4 and 2600:1802:12::1.

ns13.dnsmadeeasy.com has two IP addresses: 208.80.125.4 and 2600:1801:13::1.

ns14.dnsmadeeasy.com has two IP addresses: 208.80.127.4 and 2600:1802:14::1.

ns15.dnsmadeeasy.com has two IP addresses: 208.94.149.4 and 2600:1800:15::1.