`alumni-survey.com`

DNSSEC	⚠️ Not signed
A	64.190.63.222^{🇩🇪 SEDO64.190.62.0/23 -NET2-PI}
NS	`ns1.sedoparking.com` ⭐
		A	3.130.216.63^{🇺🇸 Amazon3.130.0.0/16 EC2 CMH prefix}
		A	91.195.241.8^{🇩🇪 SEDO91.195.240.0/23 -NET-PI}
NS	`ns2.sedoparking.com`
		A	34.211.188.210^{🇺🇸 Amazon34.208.0.0/12 EC2 PDX prefix}
		A	91.195.240.8^{🇩🇪 SEDO91.195.240.0/23 -NET-PI}
MX	`localhost` ⭐
TXT	`v=spf1 -all`
SOA	`ns1.sedoparking.com`hostmaster@sedo.de 2018-05-16 #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=1784708212

Same first word

alumni-survey.com

DNS History

4 records (4 active, 0 former)

●NSns1.sedoparking.com2026-04-26 → 2026-07-22 · 2 obs

● 2026-04-26 15:48:04
● 2026-07-22 08:37:58

●NSns2.sedoparking.com2026-04-26 → 2026-07-22 · 2 obs

● 2026-04-26 15:48:04
● 2026-07-22 08:37:58

●MXlocalhost2026-04-26 → 2026-07-22 · 2 obs

● 2026-04-26 15:48:04
● 2026-07-22 08:37:58

●A64.190.63.2222026-04-26 → 2026-07-22 · 2 obs

● 2026-04-26 15:48:04
● 2026-07-22 08:37:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
alumni-survey.com	ns1.sedoparking.com, ns2.sedoparking.com	2 records

✅ Authoritative Response

Server:91.195.241.8

NS records: ns1.sedoparking.com, ns2.sedoparking.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 3233ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`64.190.63.222`
NS	2	`ns2.sedoparking.com, ns1.sedoparking.com`
MX	1	`localhost (pri: 0)`
TXT	1	`v=spf1 -all`
SOA	1	`ns1.sedoparking.com hostmaster.sedo.de`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.sedoparking.com, ns2.sedoparking.com)

Analysis

IP Addresses

alumni-survey.com directs to one IP number, which is 64.190.63.222.

Among the host names that share IP numbers with alumni-survey.com are ns.profeet.net, zzshe.2see.de, mail.jogsch.com and two others.

Name Servers

alumni-survey.com uses two name servers for its delegation: ns1.sedoparking.com and ns2.sedoparking.com.

alumni-survey.com has the same name server delegation as a number of other domains, such as abandon.be, mechuri.com, unicornseekers.com and two more.

There is an overlap in name servers between alumni-survey.com and other domains, for example airlinekritiker.at, casaautosales.com and domains.cbfeed.com

The two host names ns1.sedoparking.com and ns2.sedoparking.com each have a pair of IP addresses: ns1.sedoparking.com has 3.130.216.63 and 91.195.241.8, and ns2.sedoparking.com has 34.211.188.210 and 91.195.240.8.

Mail Servers

alumni-survey.com routes its mail through a single mail server, localhost.

alumni-survey.com has the same mail server arrangement as a number of other domains, for example paysdelaloire.de, staging.dessousschmuck.de, encuentrosuruguay.com and two more.

alumni-survey.com - robtex.com