`ndcalumni.net`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:2645^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::ac43:dbd4^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.38.69^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.219.212^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jacqueline.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2684^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jacqueline.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c284^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jacqueline.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2284^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jacqueline.ns.cloudflare.com`
		A	108.162.194.132^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jacqueline.ns.cloudflare.com`
		A	162.159.38.132^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jacqueline.ns.cloudflare.com`
		A	172.64.34.132^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jacqueline.ns.cloudflare.com`
NS	`javier.ns.cloudflare.com`
		A	2606:4700:58::a29f:2ccc^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`javier.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3cc^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`javier.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23cc^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`javier.ns.cloudflare.com`
		A	108.162.195.204^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`javier.ns.cloudflare.com`
		A	162.159.44.204^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`javier.ns.cloudflare.com`
		A	172.64.35.204^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`javier.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.38.69, 172.67.219.212
		IPv6 hints	2606:4700:3031::6815:2645, 2606:4700:3032::ac43:dbd4
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=113, name=cloudflare-ech.com
SOA	`jacqueline.ns.cloudflare.com`dns@cloudflare.com serial=2406370222

`net`

	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=1785717967

Previously MX for

ndcalumni.net

Same first word

ndcalumni.net

ndcalumni.org.au

DNS History

24 records (6 active, 18 former)

●NSjacqueline.ns.cloudflare.com2026-02-20 → 2026-08-03 · 3 obs

○ 2017-09-24 13:53:38
● 2026-02-20 00:11:46
● 2026-08-03 01:07:34

●NSjavier.ns.cloudflare.com2026-02-20 → 2026-08-03 · 3 obs

○ 2017-09-24 13:53:38
● 2026-02-20 00:11:46
● 2026-08-03 01:07:34

○NSns.inmotionhosting.com2015-06-18 → 2016-09-16 · 4 obs

● 2015-06-18 23:05:30
● 2016-09-16 20:09:02
○ 2017-03-14 00:08:38
○ 2026-08-03 01:07:34

○NSns1.inmotionhosting.com2017-03-14 → 2017-09-24 · 5 obs

○ 2016-09-16 20:09:02
● 2017-03-14 00:08:38
● 2017-09-24 13:53:38
○ 2026-02-20 00:11:46
○ 2026-08-03 01:07:34

○NSns2.inmotionhosting.com2015-06-18 → 2017-09-24 · 4 obs

● 2015-06-18 23:05:30
● 2017-09-24 13:53:38
○ 2026-02-20 00:11:46
○ 2026-08-03 01:07:34

○MXndcalumni.net2015-06-18 → 2017-09-24 · 4 obs

● 2015-06-18 23:05:30
● 2017-09-24 13:53:38
○ 2026-02-20 00:11:46
○ 2026-08-03 01:07:34

●A104.21.38.692026-03-24 → 2026-08-03 · 7 obs

○ 2026-02-20 00:11:46
● 2026-03-24 10:51:42
○ 2026-05-06 00:24:26
○ 2026-05-11 11:55:14
● 2026-05-11 12:51:10
○ 2026-07-28 13:17:28
● 2026-08-03 01:07:34

○A144.208.78.502017-03-14 → 2017-09-24 · 5 obs

○ 2016-09-16 20:09:02
● 2017-03-14 00:08:38
● 2017-09-24 13:53:38
○ 2026-02-20 00:11:46
○ 2026-08-03 01:07:34

○A172.64.80.12026-02-20 → 2026-08-03 · 2 obs

○ 2026-02-20 00:11:46
○ 2026-08-03 01:07:34

●A172.67.219.2122026-03-24 → 2026-08-03 · 7 obs

○ 2026-02-20 00:11:46
● 2026-03-24 10:51:42
○ 2026-05-06 00:24:26
○ 2026-05-11 11:55:14
● 2026-05-11 12:51:10
○ 2026-07-28 13:17:28
● 2026-08-03 01:07:34

○A188.114.96.02026-02-20 → 2026-07-28 · 9 obs

○ 2017-09-24 13:53:38
● 2026-02-20 00:11:46
○ 2026-03-24 10:51:42
● 2026-05-06 00:24:26
● 2026-05-11 11:55:14
○ 2026-05-11 12:51:10
● 2026-07-28 13:17:28
○ 2026-08-02 12:07:32
○ 2026-08-03 01:07:34

○A188.114.96.42026-08-02 → 2026-08-02 · 3 obs

○ 2026-07-28 13:17:28
● 2026-08-02 12:07:32
○ 2026-08-03 01:07:34

○A188.114.97.02026-02-20 → 2026-07-28 · 9 obs

○A188.114.97.42026-08-02 → 2026-08-02 · 3 obs

○ 2026-07-28 13:17:28
● 2026-08-02 12:07:32
○ 2026-08-03 01:07:34

○A2606:4700:130:436c:6f75:6466:6c61:72652026-02-20 → 2026-08-03 · 2 obs

○ 2026-02-20 00:11:46
○ 2026-08-03 01:07:34

●A2606:4700:3031::6815:26452026-07-14 → 2026-08-03 · 4 obs

○ 2026-06-08 20:25:08
● 2026-07-14 20:13:00
○ 2026-07-28 13:17:28
● 2026-08-03 01:07:34

○A2606:4700:3031::ac43:dbd42026-03-24 → 2026-06-08 · 8 obs

○ 2026-02-20 00:11:46
● 2026-03-24 10:51:42
○ 2026-05-06 00:24:26
○ 2026-05-11 12:51:10
● 2026-05-13 11:38:50
● 2026-06-08 20:25:08
○ 2026-07-14 20:13:00
○ 2026-08-03 01:07:34

●A2606:4700:3032::ac43:dbd42026-07-14 → 2026-08-03 · 4 obs

○ 2026-06-08 20:25:08
● 2026-07-14 20:13:00
○ 2026-07-28 13:17:28
● 2026-08-03 01:07:34

○A2606:4700:3037::6815:26452026-03-24 → 2026-06-08 · 8 obs

○ 2026-02-20 00:11:46
● 2026-03-24 10:51:42
○ 2026-05-06 00:24:26
○ 2026-05-11 12:51:10
● 2026-05-13 11:38:50
● 2026-06-08 20:25:08
○ 2026-07-14 20:13:00
○ 2026-08-03 01:07:34

○A2a06:98c1:3120::2026-02-20 → 2026-08-02 · 10 obs

○ 2017-09-24 13:53:38
● 2026-02-20 00:11:46
○ 2026-03-24 10:51:42
● 2026-05-06 00:24:26
● 2026-05-11 12:51:10
○ 2026-05-13 11:38:50
● 2026-07-28 13:17:28
○ 2026-08-02 12:07:32
● 2026-08-02 12:41:50
○ 2026-08-03 01:07:34

○A2a06:98c1:3120::42026-08-02 → 2026-08-02 · 4 obs

○ 2026-07-28 13:17:28
● 2026-08-02 12:07:32
○ 2026-08-02 12:41:50
○ 2026-08-03 01:07:34

○A2a06:98c1:3121::2026-02-20 → 2026-08-02 · 10 obs

○A2a06:98c1:3121::42026-08-02 → 2026-08-02 · 4 obs

○ 2026-07-28 13:17:28
● 2026-08-02 12:07:32
○ 2026-08-02 12:41:50
○ 2026-08-03 01:07:34

○A70.39.145.132015-06-18 → 2016-09-16 · 4 obs

● 2015-06-18 23:05:30
● 2016-09-16 20:09:02
○ 2017-03-14 00:08:38
○ 2026-08-03 01:07:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
ndcalumni.net	jacqueline.ns.cloudflare.com, javier.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.34.132

NS records: jacqueline.ns.cloudflare.com, javier.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ndcalumni.net (unsigned zone)

⏱️ Timing

Total: 401ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.219.212, 104.21.38.69`
AAAA	2	`2606:4700:3032::ac43:dbd4, 2606:4700:3031::6815:2645`
NS	2	`jacqueline.ns.cloudflare.com, javier.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jacqueline.ns.cloudflare.com dns.cloudfl`

Analysis

IP Addresses

ndcalumni.net resolves to four IP addresses: 104.21.38.69, 172.67.219.212, 2606:4700:3031::6815:2645 and 2606:4700:3032::ac43:dbd4.

paydayloansolutions.net, 17girltv.com, jafo.net and two other host names share IP numbers with ndcalumni.net.

Name Servers

ndcalumni.net is served by two delegated name servers, jacqueline.ns.cloudflare.com and javier.ns.cloudflare.com.

ndcalumni.net uses the same name servers as several other domains — among them otpsoft.com, whoistop10.com, burgascoliving.com and two more.

ndcalumni.net partially shares its NS delegation with several other domains, including tiktok-e200.today, winsauer.org, houstoncollisioncenters.com and two others.

These name servers regularly co-occur with the name servers celeste.ns.cloudflare.com, gabe.ns.cloudflare.com and osmar.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

jacqueline.ns.cloudflare.com carries IP addresses 108.162.194.132, 162.159.38.132 and 172.64.34.132, with 3 other addresses beyond those.

javier.ns.cloudflare.com carries IP addresses 108.162.195.204, 162.159.44.204 and 172.64.35.204, with 3 other addresses beyond those.

ndcalumni.net - robtex.com

ndcalumni.net

net