🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`efficientbus.com`

DNSSEC	⚠️ Not signed
A	66.113.136.119^{🇺🇸 AFFINITY66.113.136.0/24 Customers}
		PTR	`hwforwardv01.siteprotect.com`
NS	`a.dns.hostway.net` ⭐
		A	64.41.112.10^{🇺🇸 AHNET64.41.112.0/24 DNS}
			PTR	`a.dns.hostway.net`
NS	`b.dns.hostway.net`
		A	64.41.114.10^{🇺🇸 AHNET64.41.114.0/24 DNS}
			PTR	`b.dns.hostway.net`
MX	`efficientbus-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c903::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ea2pr04cu00101.inbound.protection.outlook.com`
		A	2a01:111:f403:c927::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn8pr05cu00301.inbound.protection.outlook.com`
		A	2a01:111:f403:f905::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm5pr02cu00203.inbound.protection.outlook.com`
		A	2a01:111:f403:f90a::4^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bnypr04cu00104.inbound.protection.outlook.com`
		A	52.101.41.0^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-byapr05cu00400.inbound.protection.outlook.com`
		A	52.101.41.180^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-byapr04cu00204.inbound.protection.outlook.com`
		A	52.101.60.163^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn3pr04cu00103.inbound.protection.outlook.com`
		A	52.101.194.0^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
MX	`ms43104845.msv1.invalid`^(32767)
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`a.dns.hostway.net`hostmaster@efficientbus.com 2020-02-14 #23

`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=1791266414

Same first word

efficientbus.com

efficientbus.org

Similar names

besufficient.com

Previous names

Next names

DNS History

5 records (5 active, 0 former)

●NSa.dns.hostway.net2020-03-29 → 2026-10-06 · 2 obs

● 2020-03-29 07:32:22
● 2026-10-06 06:16:20

●NSb.dns.hostway.net2020-03-29 → 2026-10-06 · 2 obs

● 2020-03-29 07:32:22
● 2026-10-06 06:16:20

●MXefficientbus-com.mail.protection.outlook.com2020-03-29 → 2026-10-06 · 2 obs

● 2020-03-29 07:32:22
● 2026-10-06 06:16:20

●MXms43104845.msv1.invalid2020-03-29 → 2026-10-06 · 2 obs

● 2020-03-29 07:32:22
● 2026-10-06 06:16:20

●A66.113.136.1192020-03-29 → 2026-10-06 · 2 obs

● 2020-03-29 07:32:22
● 2026-10-06 06:16:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
efficientbus.com	a.dns.hostway.net, b.dns.hostway.net	-

✅ Authoritative Response

Server:64.41.114.10

NS records: a.dns.hostway.net, b.dns.hostway.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for efficientbus.com (unsigned zone)

⏱️ Timing

Total: 969ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`66.113.136.119`
NS	2	`a.dns.hostway.net, b.dns.hostway.net`
MX	2	`Efficientbus-com.mail.protection.outlook, ms43104845.msv1.invalid (pri: 32767)`
TXT	1	`v=spf1 include:spf.protection.outlook.co`
SOA	1	`a.dns.hostway.net hostmaster.efficientbu`

Analysis

IP Addresses

efficientbus.com directs to one IP number, which is 66.113.136.119.

Among the host names that share IP numbers with efficientbus.com are sivananthanlabs.com, divecaching.pro, capsule.biz and two others.

Name Servers

The NS records for efficientbus.com delegate to a.dns.hostway.net and b.dns.hostway.net.

efficientbus.com has the same name server delegation as a number of other domains, such as janetpope.org, susanschulten.com, brightworkpartners.com and two more.

efficientbus.com has at least partial name server overlap with other domains, such as jouhoukoukai.org, 4.26.64.in-addr.arpa, padoglicense.mobi and two others.

It is common to find these name servers paired with the name servers ns.siteprotect.com, ns2.siteprotect.com, adns.cs.siteprotect.com and bdns.cs.siteprotect.com.

a.dns.hostway.net directs to 64.41.112.10 and b.dns.hostway.net directs to 64.41.114.10; each host name points to exactly one IP number.

Mail Servers

The MX records for efficientbus.com point to two mail servers: ms43104845.msv1.invalid and efficientbus-com.mail.protection.outlook.com.

Host names resolving to 8 IP numbers:

efficientbus-com.mail.protection.outlook.com maps to 52.101.41.0, 52.101.41.180, 52.101.60.163 and 5 additional IP addresses.

efficientbus.com - robtex.com