budutil.com - dns.ninja

`budutil.com`

DNSSEC	⚠️ Not signed
A	68.16.18.80^{🇺🇸 AS5341168.16.18.0/24 Proxy registration to prevent harm from ARIN-NONAUTH shutdown}
		PTR	`web1.csaapps.com.18.16.68.in-addr.arpa`
NS	`domino.csa1.com` ⭐
		A	68.16.18.99^{🇺🇸 AS5341168.16.18.0/24 Proxy registration to prevent harm from ARIN-NONAUTH shutdown}
			PTR	`domino.csa1.com`
			PTR	`ns1.csa1.com`
			PTR	`ns.csa1.com`
NS	`ns.csa1.com` ⚠️ Not in parent delegation
		A	54.225.227.62^{🇺🇸 Amazon54.224.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-225-227-62.compute-1.amazonaws.com`
NS	`ns1.csa1.com` ⚠️ Not in zone NS records
		A	68.16.18.99^{🇺🇸 AS5341168.16.18.0/24 Proxy registration to prevent harm from ARIN-NONAUTH shutdown}
			PTR	`domino.csa1.com`
			PTR	`ns1.csa1.com`
			PTR	`ns.csa1.com`
NS	`ns2.csa1.com`
		A	54.225.227.62^{🇺🇸 Amazon54.224.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-225-227-62.compute-1.amazonaws.com`
MX	`budutil-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c946::4^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch0pr04cu00504.inbound.protection.outlook.com`
		A	2a01:111:f403:f802::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj2pr05cu00202.inbound.protection.outlook.com`
		A	2a01:111:f403:f907::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm1pr04cu00201.inbound.protection.outlook.com`
		A	2a01:111:f403:f908::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn1pr21cu00100.inbound.protection.outlook.com`
		A	52.101.8.46^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dm6pr05cu00406.inbound.protection.outlook.com`
		A	52.101.9.20^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl0pr02cu00604.inbound.protection.outlook.com`
		A	52.101.42.14^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-mw2pr04cu00106.inbound.protection.outlook.com`
		A	52.101.42.18^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-co1pr03cu00302.inbound.protection.outlook.com`
TXT	`v=spf1 include:budutil-com.spf.smtp25.com include:spf.protection.outlook.com ...`
SOA	`domino.csa1.com`svallarian@csa1.com 2026-03-20 #2

`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=1785040327

WOT: SAFE (69/100)

PTR for

221.18.16.68.in-addr.arpa

Same first word

budutil.com

Similar names

buildut.com

DNS History

10 records (6 active, 4 former)

●NSdomino.csa1.com2007-10-29 → 2026-07-26 · 2 obs

● 2007-10-29 04:48:44
● 2026-07-26 04:47:36

●NSns.csa1.com2007-10-29 → 2026-07-26 · 5 obs

● 2007-10-29 04:48:44
○ 2015-06-10 06:52:18
○ 2018-07-21 00:26:30
● 2026-07-14 14:17:00
● 2026-07-26 04:47:36

●NSns1.csa1.com2007-10-29 → 2026-07-26 · 5 obs

● 2007-10-29 04:48:44
○ 2015-06-10 06:52:18
○ 2018-07-21 00:26:30
● 2026-07-14 14:17:00
● 2026-07-26 04:47:36

●NSns2.csa1.com2007-10-29 → 2026-07-26 · 5 obs

● 2007-10-29 04:48:44
○ 2015-06-10 06:52:18
○ 2018-07-21 00:26:30
● 2026-07-14 14:17:00
● 2026-07-26 04:47:36

○NSns3.csa1.com2007-10-29 → 2007-10-29 · 3 obs

● 2007-10-29 04:48:44
○ 2015-06-10 06:52:18
○ 2026-07-26 04:47:36

○MXbaracuda.csa1.com2007-10-29 → 2007-10-29 · 3 obs

● 2007-10-29 04:48:44
○ 2015-06-10 06:52:18
○ 2026-07-26 04:47:36

●MXbudutil-com.mail.protection.outlook.com2015-06-10 → 2026-07-26 · 3 obs

○ 2007-10-29 04:48:44
● 2015-06-10 06:52:18
● 2026-07-26 04:47:36

○A68.16.18.1892015-06-10 → 2018-07-21 · 5 obs

○ 2007-10-29 04:48:44
● 2015-06-10 06:52:18
● 2018-07-21 00:26:30
○ 2026-07-14 14:17:00
○ 2026-07-26 04:47:36

○A68.16.18.262007-10-29 → 2007-10-29 · 3 obs

● 2007-10-29 04:48:44
○ 2015-06-10 06:52:18
○ 2026-07-26 04:47:36

●A68.16.18.802026-07-14 → 2026-07-26 · 3 obs

○ 2018-07-21 00:26:30
● 2026-07-14 14:17:00
● 2026-07-26 04:47:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net...	-
budutil.com	ns.csa1.com, ns1.csa1.com	2 records

✅ Authoritative Response

Server:68.16.18.99

NS records: ns.csa1.com, ns1.csa1.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for budutil.com (unsigned zone)

⏱️ Timing

Total: 206ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`68.16.18.80`
NS	2	`ns1.csa1.com, ns2.csa1.com`
MX	1	`budutil-com.mail.protection.outlook.com`
TXT	1	`v=spf1 include:budutil-com.spf.smtp25.co`
SOA	1	`domino.csa1.com svallarian.csa1.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns.csa1.com, ns1.csa1.com)

Analysis

IP Addresses

budutil.com points to a single IP number: 68.16.18.80.

Additional host names — centralepa.org, shelbyvillepower.com, csaapps.com and two others — share IP numbers with budutil.com.

Name Servers

budutil.com has four authoritative name servers: domino.csa1.com, ns1.csa1.com, ns2.csa1.com and ns.csa1.com.

There is at least partial name server overlap between budutil.com and other domains — ebofg.com, ace-power.com, rockwoodelectric.com and two more among them.

These name servers are routinely deployed together with the name servers ns3.csa1.com.

domino.csa1.com and ns1.csa1.com each resolve to 68.16.18.99, while ns2.csa1.com and ns.csa1.com each resolve to 54.225.227.62.

Both domino.csa1.com and ns1.csa1.com resolve to 68.16.18.99 IP addresses each.

Both ns2.csa1.com and ns.csa1.com resolve to 54.225.227.62 IP addresses each.

Mail Servers

budutil.com has one mail server: budutil-com.mail.protection.outlook.com.

budutil-com.mail.protection.outlook.com points to 8 IP numbers: 52.101.8.46, 52.101.9.20, 52.101.42.14 and 5 other.