`up-foundation.com`

DNSSEC	⚠️ Not signed
A	185.116.237.34^{🇬🇧 MASSIVEGRID185.116.237.0/24}
NS	`ns1.massivegrid.net` ⭐
		A	185.184.70.158^{🇺🇸 MASSIVEGRID185.184.70.0/24}
NS	`ns2.massivegrid.net`
		A	185.184.68.153^{🇺🇸 MASSIVEGRID185.184.68.0/24}
NS	`ns3.massivegrid.net`
		A	185.85.241.172^{🇩🇪 MASSIVEGRID185.85.241.0/24}
NS	`ns4.massivegrid.net`
		A	51.79.199.28^{🇸🇬 OVH51.79.128.0/17 Hosting route}
			PTR	`ip28.ip-51-79-199.net`
MX	`up-foundation.com` ⭐
		A	185.116.237.34^{🇬🇧 MASSIVEGRID185.116.237.0/24}
TXT	`v=spf1 a mx ip4:51.255.113.71 ip4:51.255.113.74 ip4:51.255.113.73 ~all`
SOA	`ns1.massivegrid.net`backoffice@massivegrid.com 2026-03-22 #5

`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=1771291435

MX for

up-foundation.com

Same first word

up-foundation.com

DNS History

14 records (6 active, 8 former)

●NSns1.massivegrid.net2026-02-27 → 2026-03-22 · 3 obs

○ 2026-02-26 07:05:14
● 2026-02-27 06:30:10
● 2026-03-22 16:28:32

○NSns13.domaincontrol.com2026-02-26 → 2026-02-26 · 4 obs

○ 2015-12-12 03:29:30
● 2026-02-26 07:05:14
○ 2026-02-27 06:30:10
○ 2026-03-22 16:28:32

○NSns14.domaincontrol.com2026-02-26 → 2026-02-26 · 4 obs

○ 2015-12-12 03:29:30
● 2026-02-26 07:05:14
○ 2026-02-27 06:30:10
○ 2026-03-22 16:28:32

●NSns2.massivegrid.net2026-02-27 → 2026-03-22 · 3 obs

○ 2026-02-26 07:05:14
● 2026-02-27 06:30:10
● 2026-03-22 16:28:32

○NSns25.domaincontrol.com2015-08-22 → 2015-08-22 · 3 obs

● 2015-08-22 01:38:26
○ 2015-12-12 03:29:30
○ 2026-03-22 16:28:32

○NSns26.domaincontrol.com2015-08-22 → 2015-08-22 · 3 obs

● 2015-08-22 01:38:26
○ 2015-12-12 03:29:30
○ 2026-03-22 16:28:32

●NSns3.massivegrid.net2026-02-27 → 2026-03-22 · 3 obs

○ 2026-02-26 07:05:14
● 2026-02-27 06:30:10
● 2026-03-22 16:28:32

●NSns4.massivegrid.net2026-02-27 → 2026-03-22 · 3 obs

○ 2026-02-26 07:05:14
● 2026-02-27 06:30:10
● 2026-03-22 16:28:32

○MXmailstore1.secureserver.net2015-08-22 → 2015-08-22 · 3 obs

● 2015-08-22 01:38:26
○ 2015-12-12 03:29:30
○ 2026-03-22 16:28:32

○MXsmtp.secureserver.net2015-08-22 → 2015-08-22 · 3 obs

● 2015-08-22 01:38:26
○ 2015-12-12 03:29:30
○ 2026-03-22 16:28:32

●MXup-foundation.com2026-02-27 → 2026-03-22 · 3 obs

○ 2015-12-12 03:29:30
● 2026-02-27 06:30:10
● 2026-03-22 16:28:32

○A152.42.243.2192026-02-26 → 2026-02-26 · 4 obs

○ 2015-12-12 03:29:30
● 2026-02-26 07:05:14
○ 2026-02-27 06:30:10
○ 2026-03-22 16:28:32

●A185.116.237.342026-02-27 → 2026-03-22 · 3 obs

○ 2026-02-26 07:05:14
● 2026-02-27 06:30:10
● 2026-03-22 16:28:32

○A50.63.202.532015-08-22 → 2015-08-22 · 3 obs

● 2015-08-22 01:38:26
○ 2015-12-12 03:29:30
○ 2026-03-22 16:28:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
up-foundation.com	ns1.massivegrid.net, ns2.massivegrid.net, ns3.massivegrid.net, ns4.massivegrid.net	-

✅ Authoritative Response

Server: 51.79.199.28

NS records: ns1.massivegrid.net, ns2.massivegrid.net, ns3.massivegrid.net, ns4.massivegrid.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for up-foundation.com (unsigned zone)

⏱️ Timing

Total: 957ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.116.237.34`
NS	4	`ns3.massivegrid.net, ns4.massivegrid.net...`
MX	1	`up-foundation.com (pri: 0)`
TXT	1	`v=spf1 a mx ip4:51.255.113.71 ip4:51.255`
SOA	1	`ns1.massivegrid.net backoffice.massivegr`

Analysis

Mail Server Role

up-foundation.com is the mail server for up-foundation.com.

IP Addresses

up-foundation.com resolves to a single IP: 185.116.237.34.

Other host names, for instance, digitalgrowth45.com, thelibertymedia.com, buycommercialnow.com and paulharrisonphoto.com share IP numbers with up-foundation.com.

Name Servers

up-foundation.com is delegated to four name servers: ns1.massivegrid.net, ns2.massivegrid.net, ns3.massivegrid.net and ns4.massivegrid.net.

up-foundation.com shares some name servers with other domains, for example massivegrid.com, acheloostv.gr, motorrecord.com, massivegrid.net and enmarket.org.

these name servers are often used with dns1.philoxenos.com, dns2.philoxenos.com, ns1.americancomputersinc.net, ns2.americancomputersinc.net, ns3.americancomputersinc.net, ns4.americancomputersinc.net, dns1.clusteredweb.com, dns2.clusteredweb.com, dns3.clusteredweb.com and dns4.clusteredweb.com.

Host names with a single IP

ns1.massivegrid.net resolves to 185.184.70.158

ns2.massivegrid.net resolves to 185.184.68.153

ns3.massivegrid.net resolves to 185.85.241.172

ns4.massivegrid.net resolves to 51.79.199.28

Mail Servers

One mail server handles up-foundation.com.

Host name up-foundation.com points to IP 185.116.237.34.

up-foundation.com - robtex.com