`global-alumni.com`

DNSSEC	⚠️ Not signed
NS	`ns-1582.awsdns-05.co.uk` ⭐
		A	2600:9000:5306:2e00::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1582.awsdns-05.co.uk`
		A	205.251.198.46^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1582.awsdns-05.co.uk`
NS	`ns-1345.awsdns-40.org`
		A	2600:9000:5305:4100::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1345.awsdns-40.org`
		A	205.251.197.65^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1345.awsdns-40.org`
NS	`ns-700.awsdns-23.net`
		A	2600:9000:5302:bc00::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-700.awsdns-23.net`
		A	205.251.194.188^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-700.awsdns-23.net`
NS	`ns-92.awsdns-11.com`
		A	2600:9000:5300:5c00::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-92.awsdns-11.com`
		A	205.251.192.92^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-92.awsdns-11.com`
MX	`globalalumni-com01e.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::4^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db4pr02cu00204.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::c^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db9pr02cu00204.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am3pr04cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::d^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as9pr05cu01305.inbound.protection.outlook.com`
		A	52.101.73.1^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am3pr04cu00501.inbound.protection.outlook.com`
		A	52.101.73.6^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am6pr04cu00306.inbound.protection.outlook.com`
		A	52.101.73.15^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am9pr04cu00107.inbound.protection.outlook.com`
		A	52.101.73.19^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as8pr04cu00803.inbound.protection.outlook.com`
TXT	`MS=ms13541474`
TXT	`v=spf1 include:amazonses.com include:spf.protection.outlook.com include:mail....`
SOA	`ns-1582.awsdns-05.co.uk`awsdns-hostmaster@amazon.com serial=1

`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=1777263241

📈 Tranco rank: #847,685

Subdomains

stanfordonline.global-alumni.com

Same first word

global-alumni.com

Similar names

lumina-global.com

DNS History

21 records (5 active, 16 former)

○NSdns1.supremedns.com2017-05-21 → 2017-05-21 · 4 obs

○ 2016-09-23 18:54:20
● 2017-05-21 03:41:06
○ 2026-03-19 12:10:54
○ 2026-04-27 04:41:26

○NSdns2.supremedns.com2017-05-21 → 2017-05-21 · 4 obs

○ 2016-09-23 18:54:20
● 2017-05-21 03:41:06
○ 2026-03-19 12:10:54
○ 2026-04-27 04:41:26

○NSdns3.supremedns.com2017-05-21 → 2017-05-21 · 4 obs

○ 2016-09-23 18:54:20
● 2017-05-21 03:41:06
○ 2026-03-19 12:10:54
○ 2026-04-27 04:41:26

○NSdns4.supremedns.com2017-05-21 → 2017-05-21 · 4 obs

○ 2016-09-23 18:54:20
● 2017-05-21 03:41:06
○ 2026-03-19 12:10:54
○ 2026-04-27 04:41:26

●NSns-1345.awsdns-40.org2026-03-19 → 2026-04-27 · 3 obs

○ 2017-05-21 03:41:06
● 2026-03-19 12:10:54
● 2026-04-27 04:41:26

●NSns-1582.awsdns-05.co.uk2026-03-19 → 2026-04-27 · 3 obs

○ 2017-05-21 03:41:06
● 2026-03-19 12:10:54
● 2026-04-27 04:41:26

●NSns-700.awsdns-23.net2026-03-19 → 2026-04-27 · 3 obs

○ 2017-05-21 03:41:06
● 2026-03-19 12:10:54
● 2026-04-27 04:41:26

●NSns-92.awsdns-11.com2026-03-19 → 2026-04-27 · 3 obs

○ 2017-05-21 03:41:06
● 2026-03-19 12:10:54
● 2026-04-27 04:41:26

○NSns21.domaincontrol.com2015-10-22 → 2016-04-04 · 4 obs

● 2015-10-22 20:26:26
● 2016-04-04 04:03:18
○ 2016-09-23 18:54:20
○ 2026-04-27 04:41:26

○NSns22.domaincontrol.com2015-10-22 → 2016-04-04 · 4 obs

● 2015-10-22 20:26:26
● 2016-04-04 04:03:18
○ 2016-09-23 18:54:20
○ 2026-04-27 04:41:26

○NSns37.domaincontrol.com2016-09-23 → 2016-09-23 · 4 obs

○ 2016-04-04 04:03:18
● 2016-09-23 18:54:20
○ 2017-05-21 03:41:06
○ 2026-04-27 04:41:26

○NSns38.domaincontrol.com2016-09-23 → 2016-09-23 · 4 obs

○ 2016-04-04 04:03:18
● 2016-09-23 18:54:20
○ 2017-05-21 03:41:06
○ 2026-04-27 04:41:26

●MXglobalalumni-com01e.mail.protection.outlook.com2026-03-19 → 2026-04-27 · 3 obs

○ 2017-05-21 03:41:06
● 2026-03-19 12:10:54
● 2026-04-27 04:41:26

○MXmail.global-alumni.com2016-04-04 → 2016-04-04 · 4 obs

○ 2015-12-29 09:18:12
● 2016-04-04 04:03:18
○ 2016-09-23 18:54:20
○ 2026-04-27 04:41:26

○MXmailstore1.secureserver.net2015-10-22 → 2016-09-23 · 6 obs

● 2015-10-22 20:26:26
● 2015-12-29 09:18:12
○ 2016-04-04 04:03:18
● 2016-09-23 18:54:20
○ 2017-05-21 03:41:06
○ 2026-04-27 04:41:26

○MXmx1.supremebox.com2017-05-21 → 2017-05-21 · 4 obs

○ 2016-09-23 18:54:20
● 2017-05-21 03:41:06
○ 2026-03-19 12:10:54
○ 2026-04-27 04:41:26

○MXmx2.supremebox.com2017-05-21 → 2017-05-21 · 4 obs

○ 2016-09-23 18:54:20
● 2017-05-21 03:41:06
○ 2026-03-19 12:10:54
○ 2026-04-27 04:41:26

○MXsmtp.secureserver.net2015-10-22 → 2016-09-23 · 6 obs

● 2015-10-22 20:26:26
● 2015-12-29 09:18:12
○ 2016-04-04 04:03:18
● 2016-09-23 18:54:20
○ 2017-05-21 03:41:06
○ 2026-04-27 04:41:26

○A107.180.51.2522016-04-04 → 2016-04-04 · 3 obs

● 2016-04-04 04:03:18
○ 2016-09-23 18:54:20
○ 2026-04-27 04:41:26

○A198.23.51.2212017-05-21 → 2017-05-21 · 4 obs

○ 2016-09-23 18:54:20
● 2017-05-21 03:41:06
○ 2026-03-19 12:10:54
○ 2026-04-27 04:41:26

○A50.63.202.912016-09-23 → 2016-09-23 · 4 obs

○ 2016-04-04 04:03:18
● 2016-09-23 18:54:20
○ 2017-05-21 03:41:06
○ 2026-04-27 04:41:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, e.gtld-servers.net, h.gtld-servers.net, g.gtld-servers.net...	-
global-alumni.com	ns-92.awsdns-11.com, ns-700.awsdns-23.net, ns-1582.awsdns-05.co.uk, ns-1345.awsdns-40.org	2 records

✅ Authoritative Response

Server:205.251.192.92

NS records: ns-92.awsdns-11.com, ns-700.awsdns-23.net, ns-1582.awsdns-05.co.uk, ns-1345.awsdns-40.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for global-alumni.com (unsigned zone)

⏱️ Timing

Total: 405ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns-1345.awsdns-40.org, ns-1582.awsdns-05.co.uk...`
MX	1	`globalalumni-com01e.mail.protection.outl`
TXT	2	`MS=ms13541474, v=spf1 include:amazonses.com include:spf`
SOA	1	`ns-1582.awsdns-05.co.uk awsdns-hostmaste`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-92.awsdns-11.com, ns-92.awsdns-11.com)

Analysis

Hierarchy

global-alumni.com is parent of stanfordonline.global-alumni.com.

Name Servers

global-alumni.com is delegated to four name servers: ns-92.awsdns-11.com, ns-700.awsdns-23.net, ns-1345.awsdns-40.org and ns-1582.awsdns-05.co.uk.

global-alumni.com at least partially shares its name servers with other domains, for instance cdn.indazn.com, uyenbsprfeleoyh.com, better63.com, bonlook.ca and argolite.com.

These name servers are commonly used with sdns3.ultradns.com, ns-531.awsdns-02.net, sdns3.ultradns.net, ns-1499.awsdns-59.org, sdns3.ultradns.org, sdns3.ultradns.biz, ns-1567.awsdns-03.co.uk, ns-13.awsdns-01.com, ns-607.awsdns-11.net and ns-1517.awsdns-61.org.

Host names with two IPs: ns-92.awsdns-11.com points to 2600:9000:5300:5c00::1 and 205.251.192.92; ns-700.awsdns-23.net points to 2600:9000:5302:bc00::1 and 205.251.194.188; ns-1345.awsdns-40.org points to 2600:9000:5305:4100::1 and 205.251.197.65; ns-1582.awsdns-05.co.uk points to 2600:9000:5306:2e00::1 and 205.251.198.46.

Mail Servers

global-alumni.com is served by a single mail server, globalalumni-com01e.mail.protection.outlook.com.

The host name globalalumni-com01e.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:ca04::4, 2a01:111:f403:ca04::c, 2a01:111:f403:ca09::, 2a01:111:f403:ca09::d, 52.101.73.1, 52.101.73.6, 52.101.73.15 and 52.101.73.19.

global-alumni.com - robtex.com