`sheldonnetworks.us`

DNSSEC	⚠️ Not signed
A	2607:ff38:3::47^{🇺🇸 ACTUSA-AS2607:ff38:3::/48 MNT-SHELD-2 route 2607:FF38:0003:0000:0000:0000:0000:0000/48 AS22937}
		PTR	`www.actusa.net`
A	74.121.4.71^{🇺🇸 ACTUSA-AS74.121.4.0/22 MNT-SHELD-2 route 074.121.004.000/22 AS22937}
NS	`dns1.actusa.net` ⭐
		A	2607:ff38:3::9^{🇺🇸 ACTUSA-AS2607:ff38:3::/48 MNT-SHELD-2 route 2607:FF38:0003:0000:0000:0000:0000:0000/48 AS22937}
			PTR	`dns1.actusa.net`
		A	74.121.4.9^{🇺🇸 ACTUSA-AS74.121.4.0/22 MNT-SHELD-2 route 074.121.004.000/22 AS22937}
			PTR	`dns1.actusa.net`
NS	`dns2.actusa.net`
		A	2607:ff38:3::a^{🇺🇸 ACTUSA-AS2607:ff38:3::/48 MNT-SHELD-2 route 2607:FF38:0003:0000:0000:0000:0000:0000/48 AS22937}
			PTR	`dns2.actusa.net`
		A	74.121.4.10^{🇺🇸 ACTUSA-AS74.121.4.0/22 MNT-SHELD-2 route 074.121.004.000/22 AS22937}
			PTR	`dns2.actusa.net`
NS	`dns3.actusa.net`
		A	2607:ff38:3::b^{🇺🇸 ACTUSA-AS2607:ff38:3::/48 MNT-SHELD-2 route 2607:FF38:0003:0000:0000:0000:0000:0000/48 AS22937}
			PTR	`dns3.actusa.net`
		A	74.121.4.11^{🇺🇸 ACTUSA-AS74.121.4.0/22 MNT-SHELD-2 route 074.121.004.000/22 AS22937}
			PTR	`dns3.actusa.net`
MX	`bob.actusa.net` ⭐
		A	2607:ff38:3::4b^{🇺🇸 ACTUSA-AS2607:ff38:3::/48 MNT-SHELD-2 route 2607:FF38:0003:0000:0000:0000:0000:0000/48 AS22937}
			PTR	`bob.actusa.net`
		A	74.121.4.75^{🇺🇸 ACTUSA-AS74.121.4.0/22 MNT-SHELD-2 route 074.121.004.000/22 AS22937}
			PTR	`bob.actusa.net`
TXT	`google-site-verification=fHc6xdLFaZOtVcM_k4qU7lOazuawIGFqIxg4yspJI-4`
TXT	`v=spf1 mx a:outsidemailers.actusa.net -all`
SOA	`dns1.actusa.net`hostmaster@actusa.net serial=387

`us`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.cctld.us` ⭐
	NS	`b.cctld.us`
	NS	`f.cctld.us`
	NS	`k.cctld.us`
	NS	`m.cctld.us`
	NS	`n.cctld.us`
	NS	`w.cctld.us`
	NS	`x.cctld.us`
	NS	`y.cctld.us`
	SOA	`a.cctld.us`admin@tldns.godaddy serial=1775475041

Same first word

sheldonnetworks.net

sheldonnetworks.com

sheldonnetworks.us

DNS History

6 records (6 active, 0 former)

●NSdns1.actusa.net2015-06-23 → 2026-04-06 · 2 obs

● 2015-06-23 02:16:56
● 2026-04-06 11:40:38

●NSdns2.actusa.net2015-06-23 → 2026-04-06 · 2 obs

● 2015-06-23 02:16:56
● 2026-04-06 11:40:38

●NSdns3.actusa.net2015-06-23 → 2026-04-06 · 2 obs

● 2015-06-23 02:16:56
● 2026-04-06 11:40:38

●MXbob.actusa.net2015-06-23 → 2026-04-06 · 2 obs

● 2015-06-23 02:16:56
● 2026-04-06 11:40:38

●A2607:ff38:3::472015-06-23 → 2026-04-06 · 2 obs

● 2015-06-23 02:16:56
● 2026-04-06 11:40:38

●A74.121.4.712015-06-23 → 2026-04-06 · 2 obs

● 2015-06-23 02:16:56
● 2026-04-06 11:40:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
us	x.cctld.us, f.cctld.us, b.cctld.us, w.cctld.us...	-
sheldonnetworks.us	dns2.actusa.net, dns3.actusa.net, dns1.actusa.net	-

✅ Authoritative Response

Server:74.121.4.10

NS records: dns2.actusa.net, dns3.actusa.net, dns1.actusa.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sheldonnetworks.us (unsigned zone)

⏱️ Timing

Total: 899ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`74.121.4.71`
AAAA	1	`2607:ff38:3::47`
NS	3	`dns2.actusa.net, dns3.actusa.net...`
MX	1	`bob.actusa.net (pri: 10)`
TXT	2	`google-site-verification=fHc6xdLFaZOtVcM, v=spf1 mx a:outsidemailers.actusa.net -a`
SOA	1	`dns1.actusa.net hostmaster.actusa.net`

Analysis

IP Addresses

sheldonnetworks.us points to two IP numbers: 2607:ff38:3::47 and 74.121.4.71.

Other host names such as www.actusa.net, sheldonnetworks.com, penguindroppings.org, actusa.us and actusa.net share IP numbers with sheldonnetworks.us.

Name Servers

sheldonnetworks.us is delegated to three name servers: dns1.actusa.net, dns2.actusa.net and dns3.actusa.net.

At least part of the name servers for sheldonnetworks.us are shared with other domains, for instance luckydayphotography.com, wendeebresee.com, ag6ag.net, sheldonnetworks.com and 1.121.74.in-addr.arpa.

These name servers are commonly used alongside the name servers ns2.networktest.com.

Host names with two IP numbers:

dns1.actusa.net points to 2607:ff38:3::9 and 74.121.4.9

dns2.actusa.net points to 2607:ff38:3::a and 74.121.4.10

dns3.actusa.net points to 2607:ff38:3::b and 74.121.4.11

Mail Servers

The mail server for sheldonnetworks.us is bob.actusa.net.

sheldonnetworks.us uses the same mail server setup as other domains, for instance 1950sradio.com, hamradioguy.com, doorphone.actusa.net, penguindroppings.net and ssheldon.com.

Hostname bob.actusa.net resolves to two IPs: 2607:ff38:3::4b and 74.121.4.75.

sheldonnetworks.us - robtex.com