`alameda-systems.com`

DNSSEC	⚠️ Not signed
A	98.126.4.103^{🇺🇸 VPLS98.126.0.0/21}
		PTR	`customer.krypt.com`
NS	`ns71.worldnic.com` ⭐
		A	162.159.26.27^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns72.worldnic.com`
		A	162.159.27.78^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`mx001.netsol.xion.oxcs.net` ⭐
		A	173.45.18.128^{🇨🇦 AMC173.45.16.0/22}
			PTR	`mx31.oxsus-vadesecure.net`
MX	`mx002.netsol.xion.oxcs.net` ⭐
		A	173.45.18.129^{🇨🇦 AMC173.45.16.0/22}
			PTR	`mx32.oxsus-vadesecure.net`
TXT	`v=spf1 include:spf.registeredsite.com include:spf.cloudus.oxcs.net ~all`
SOA	`NS71.WORLDNIC.com`namehost@WORLDNIC.com serial=123030213

`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=1776881422

Subdomains

mailx.alameda-systems.com

Same first word

alameda-systems.com

DNS History

7 records (5 active, 2 former)

●NSns71.worldnic.com2015-07-23 → 2026-04-22 · 2 obs

● 2015-07-23 18:20:58
● 2026-04-22 18:27:00

●NSns72.worldnic.com2015-07-23 → 2026-04-22 · 2 obs

● 2015-07-23 18:20:58
● 2026-04-22 18:27:00

○MXinbound.alameda-systems.com.netsolmail.net2015-07-23 → 2017-02-10 · 4 obs

● 2015-07-23 18:20:58
● 2017-02-10 13:15:32
○ 2019-01-21 04:30:00
○ 2026-04-22 18:27:00

●MXmx001.netsol.xion.oxcs.net2026-03-06 → 2026-04-22 · 3 obs

○ 2019-01-21 04:30:00
● 2026-03-06 06:30:48
● 2026-04-22 18:27:00

●MXmx002.netsol.xion.oxcs.net2026-03-06 → 2026-04-22 · 3 obs

○ 2019-01-21 04:30:00
● 2026-03-06 06:30:48
● 2026-04-22 18:27:00

○MXmx1.netsolmail.net2019-01-21 → 2019-01-21 · 4 obs

○ 2017-02-10 13:15:32
● 2019-01-21 04:30:00
○ 2026-03-06 06:30:48
○ 2026-04-22 18:27:00

●A98.126.4.1032015-07-23 → 2026-04-22 · 2 obs

● 2015-07-23 18:20:58
● 2026-04-22 18:27:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
alameda-systems.com	ns71.worldnic.com, ns72.worldnic.com	2 records

✅ Authoritative Response

Server:162.159.27.78

NS records: ns71.worldnic.com, ns72.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for alameda-systems.com (unsigned zone)

⏱️ Timing

Total: 167ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`98.126.4.103`
NS	2	`ns72.worldnic.com, ns71.worldnic.com`
MX	2	`mx002.netsol.xion.oxcs.net (pri: 10), mx001.netsol.xion.oxcs.net (pri: 10)`
TXT	1	`v=spf1 include:spf.registeredsite.com in`
SOA	1	`NS71.WORLDNIC.com namehost.WORLDNIC.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns71.worldnic.com, ns72.worldnic.com)

Analysis

Hierarchy

alameda-systems.com is a parent of mailx.alameda-systems.com.

IP Addresses

alameda-systems.com points to a single IP address: 98.126.4.103.

Other host names, for instance mailx.alameda-systems.com, share IP numbers with alameda-systems.com.

Name Servers

alameda-systems.com is delegated to two name servers: ns71.worldnic.com and ns72.worldnic.com.

alameda-systems.com uses the same name server setup as other domains, including fidelitymortgage.com, premiumtufflock.com, rememberalaska.com, dsmo.com and northdome.com.

Hostnames with a single IP

ns71.worldnic.com resolves to: 162.159.26.27.

ns72.worldnic.com resolves to: 162.159.27.78.

Mail Servers

alameda-systems.com is handled by two mail servers: mx001.netsol.xion.oxcs.net and mx002.netsol.xion.oxcs.net.

alameda-systems.com uses the same mail server setup as other domains, for instance gnomon.us, jc-cc.com, ozarksav.com, appiq.net and dksfoto.com.

alameda-systems.com shares at least some mail servers with other domains, for example mcphersoninc.com, therubybrink.com, citrusadministrativecommittee.org, atiamerica.com and michaelnettie.com.

these mail servers are often used together with mx003.netsol.xion.oxcs.net and mx004.netsol.xion.oxcs.net.

Hostnames with a single IP

mx001.netsol.xion.oxcs.net resolves to: 173.45.18.128.

mx002.netsol.xion.oxcs.net resolves to: 173.45.18.129.

alameda-systems.com - robtex.com