nirpc.org - dns.ninja

`nirpc.org`

DNSSEC	🔒 Signed (DS record present)
A	2606:4700:3030::6815:2bf1^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:bd07^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.43.241^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.189.7^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`eleanor.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26cd^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eleanor.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2cd^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`eleanor.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22cd^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`eleanor.ns.cloudflare.com`
		A	108.162.194.205^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eleanor.ns.cloudflare.com`
		A	162.159.38.205^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eleanor.ns.cloudflare.com`
		A	172.64.34.205^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eleanor.ns.cloudflare.com`
NS	`major.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bf1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`major.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1f1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`major.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21f1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`major.ns.cloudflare.com`
		A	108.162.193.241^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`major.ns.cloudflare.com`
		A	172.64.33.241^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`major.ns.cloudflare.com`
		A	173.245.59.241^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`major.ns.cloudflare.com`
MX	`nirpc-org.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c922::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl0pr02cu00702.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch4pr04cu00102.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch0pr04cu00603.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::6^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch5pr02cu00406.inbound.protection.outlook.com`
		A	52.101.9.17^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
		A	52.101.41.58^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr02cu00102.inbound.protection.outlook.com`
		A	52.101.42.16^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-co1pr05cu00300.inbound.protection.outlook.com`
		A	52.101.50.13^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-mw2pr02cu00605.inbound.protection.outlook.com`
TXT	`MS=2EB1F17EB2BBACABE0D4ACDDEC35DB694CBE0ADB`
TXT	`_globalsign-domain-verification=XCvkBPMSxjmcXJDeZHSi7OKOv1q_L8LFscRpNhvmhS`
TXT	`google-site-verification=XiXHyCA01-MqRi8HMY_QHwlpoP_tXdHL-Ug0PyOHZ1U`
TXT	`v=spf1 include:spf.protection.outlook.com include:spf.constantcontact.com ~all`
TXT	`v=verifydomain MS=2444011`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.43.241, 172.67.189.7
		IPv6 hints	2606:4700:3030::6815:2bf1, 2606:4700:3037::ac43:bd07
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=227, name=cloudflare-ech.com
SOA	`eleanor.ns.cloudflare.com`dns@cloudflare.com serial=2409533950

`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=1784358163

Same first word

nirpc.org

Similar names

npcir.com

cinpr.org.br

nicpr.res.in

inrpc.com

incpr.ru

princ.rs

princ.at

princ.biz

nricp.ru

princ.si

princ.org

cnpri.com.cn

ncpri.ro

ncpri.com

rpcin.com

cripn.cn

pirnc.com

cnpir.com

rpinc.com

rcpin.net

princ.cz

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cnipr.cn

cnpri.com

cnipr.com

rinpc.com

cprin.ru

ncpri.in

iprcn.net

prnic.com

cpnir.com

princ.com

ipcnr.org

princ.cc

nicpr.net

cnpri.cd

nicrp.com

cprin.com

iprcn.com

cnipr.net

crinp.com

iprcn.cn

ipcrn.ie

incrp.org

pinrc.com

nicpr.com

rpinc.ca

npirc.com

cnipr.com.cn

princ.name

cpnri.com

DNS History

23 records (7 active, 16 former)

●NSeleanor.ns.cloudflare.com2026-03-23 → 2026-07-18 · 3 obs

○ 2020-02-03 00:31:18
● 2026-03-23 03:29:56
● 2026-07-18 07:23:38

●NSmajor.ns.cloudflare.com2026-03-23 → 2026-07-18 · 3 obs

○ 2020-02-03 00:31:18
● 2026-03-23 03:29:56
● 2026-07-18 07:23:38

○NSns29.domaincontrol.com2020-02-03 → 2020-02-03 · 4 obs

○ 2016-07-24 12:58:44
● 2020-02-03 00:31:18
○ 2026-03-23 03:29:56
○ 2026-07-18 07:23:38

○NSns30.domaincontrol.com2020-02-03 → 2020-02-03 · 4 obs

○ 2016-07-24 12:58:44
● 2020-02-03 00:31:18
○ 2026-03-23 03:29:56
○ 2026-07-18 07:23:38

○NSns45.worldnic.com2015-06-28 → 2016-07-24 · 4 obs

● 2015-06-28 01:24:12
● 2016-07-24 12:58:44
○ 2020-02-03 00:31:18
○ 2026-07-18 07:23:38

○NSns46.worldnic.com2015-06-28 → 2016-07-24 · 4 obs

● 2015-06-28 01:24:12
● 2016-07-24 12:58:44
○ 2020-02-03 00:31:18
○ 2026-07-18 07:23:38

○MXalt1.aspmx.l.google.com2015-10-16 → 2020-02-03 · 5 obs

○ 2015-06-28 01:24:12
● 2015-10-16 17:28:10
● 2020-02-03 00:31:18
○ 2026-03-23 03:29:56
○ 2026-07-18 07:23:38

○MXalt2.aspmx.l.google.com2015-10-16 → 2020-02-03 · 5 obs

○ 2015-06-28 01:24:12
● 2015-10-16 17:28:10
● 2020-02-03 00:31:18
○ 2026-03-23 03:29:56
○ 2026-07-18 07:23:38

○MXalt3.aspmx.l.google.com2020-02-03 → 2020-02-03 · 4 obs

○ 2016-07-24 12:58:44
● 2020-02-03 00:31:18
○ 2026-03-23 03:29:56
○ 2026-07-18 07:23:38

○MXalt4.aspmx.l.google.com2020-02-03 → 2020-02-03 · 4 obs

○ 2016-07-24 12:58:44
● 2020-02-03 00:31:18
○ 2026-03-23 03:29:56
○ 2026-07-18 07:23:38

○MXaspmx.l.google.com2015-10-16 → 2020-02-03 · 5 obs

○ 2015-06-28 01:24:12
● 2015-10-16 17:28:10
● 2020-02-03 00:31:18
○ 2026-03-23 03:29:56
○ 2026-07-18 07:23:38

○MXaspmx2.googlemail.com2015-10-16 → 2016-07-24 · 5 obs

○ 2015-06-28 01:24:12
● 2015-10-16 17:28:10
● 2016-07-24 12:58:44
○ 2020-02-03 00:31:18
○ 2026-07-18 07:23:38

○MXaspmx3.googlemail.com2015-10-16 → 2016-07-24 · 5 obs

○ 2015-06-28 01:24:12
● 2015-10-16 17:28:10
● 2016-07-24 12:58:44
○ 2020-02-03 00:31:18
○ 2026-07-18 07:23:38

○MXexchange.nirpc.org2015-06-28 → 2015-06-28 · 3 obs

● 2015-06-28 01:24:12
○ 2015-10-16 17:28:10
○ 2026-07-18 07:23:38

●MXnirpc-org.mail.protection.outlook.com2026-03-23 → 2026-07-18 · 3 obs

○ 2020-02-03 00:31:18
● 2026-03-23 03:29:56
● 2026-07-18 07:23:38

○A104.196.163.462020-02-03 → 2020-02-03 · 4 obs

○ 2016-07-24 12:58:44
● 2020-02-03 00:31:18
○ 2026-03-23 03:29:56
○ 2026-07-18 07:23:38

●A104.21.43.2412026-03-23 → 2026-07-18 · 3 obs

○ 2020-02-03 00:31:18
● 2026-03-23 03:29:56
● 2026-07-18 07:23:38

●A172.67.189.72026-03-23 → 2026-07-18 · 3 obs

○ 2020-02-03 00:31:18
● 2026-03-23 03:29:56
● 2026-07-18 07:23:38

○A173.15.36.2272015-06-28 → 2016-07-24 · 4 obs

● 2015-06-28 01:24:12
● 2016-07-24 12:58:44
○ 2020-02-03 00:31:18
○ 2026-07-18 07:23:38

●A2606:4700:3030::6815:2bf12026-06-30 → 2026-07-18 · 3 obs

○ 2026-06-11 12:54:12
● 2026-06-30 09:38:28
● 2026-07-18 07:23:38

○A2606:4700:3035::ac43:bd072026-03-23 → 2026-06-11 · 5 obs

○ 2020-02-03 00:31:18
● 2026-03-23 03:29:56
● 2026-06-11 12:54:12
○ 2026-06-30 09:38:28
○ 2026-07-18 07:23:38

○A2606:4700:3037::6815:2bf12026-03-23 → 2026-06-11 · 5 obs

○ 2020-02-03 00:31:18
● 2026-03-23 03:29:56
● 2026-06-11 12:54:12
○ 2026-06-30 09:38:28
○ 2026-07-18 07:23:38

●A2606:4700:3037::ac43:bd072026-06-30 → 2026-07-18 · 3 obs

○ 2026-06-11 12:54:12
● 2026-06-30 09:38:28
● 2026-07-18 07:23:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
nirpc.org	major.ns.cloudflare.com, eleanor.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.34.205

NS records: major.ns.cloudflare.com, eleanor.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 502ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.189.7, 104.21.43.241`
AAAA	2	`2606:4700:3030::6815:2bf1, 2606:4700:3037::ac43:bd07`
NS	2	`eleanor.ns.cloudflare.com, major.ns.cloudflare.com`
MX	1	`nirpc-org.mail.protection.outlook.com (p`
TXT	5	`MS=2EB1F17EB2BBACABE0D4ACDDEC35DB694CBE0, _globalsign-domain-verification=XCvkBPMS...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`eleanor.ns.cloudflare.com dns.cloudflare`

Analysis

IP Addresses

nirpc.org resolves to four IP addresses: 104.21.43.241, 172.67.189.7, 2606:4700:3030::6815:2bf1 and 2606:4700:3037::ac43:bd07.

www.followpics.net, europefly.com, quordle-wordle.com and two other host names share IP numbers with nirpc.org.

Name Servers

nirpc.org has two authoritative name servers — eleanor.ns.cloudflare.com and major.ns.cloudflare.com.

nirpc.org uses the same name servers as several other domains — among them crescendo.de, kevinperelman.com, xenpets.com and two more.

nirpc.org partially shares its NS delegation with several other domains, including addlocallisting.com, bbw(0x736578).dating, hisse.co and two others.

It is common to find these name servers alongside the name servers jason.ns.cloudflare.com, dora.ns.cloudflare.com, rudy.ns.cloudflare.com and two others.

Hostnames that resolve to 6 IP addresses:

eleanor.ns.cloudflare.com points to 108.162.194.205, 162.159.38.205, 172.64.34.205 and 3 other IP addresses.

major.ns.cloudflare.com points to 108.162.193.241, 172.64.33.241, 173.245.59.241 and 3 other IP addresses.

Mail Servers

Mail for nirpc.org is handled by a single mail server, nirpc-org.mail.protection.outlook.com.

nirpc-org.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.9.17, 52.101.41.58, 52.101.42.16 and 5 others.