efficientustools.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`efficientustools.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::ac43:b00d^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:4031^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.64.49^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.176.13^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`elmo.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3ba3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elmo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1a3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`elmo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21a3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`elmo.ns.cloudflare.com`
		A	108.162.193.163^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elmo.ns.cloudflare.com`
		A	172.64.33.163^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elmo.ns.cloudflare.com`
		A	173.245.59.163^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elmo.ns.cloudflare.com`
NS	`sarah.ns.cloudflare.com`
		A	2606:4700:50::a29f:26da^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sarah.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2da^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sarah.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22da^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sarah.ns.cloudflare.com`
		A	108.162.194.218^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sarah.ns.cloudflare.com`
		A	162.159.38.218^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sarah.ns.cloudflare.com`
		A	172.64.34.218^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sarah.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.64.49, 172.67.176.13
		IPv6 hints	2606:4700:3034::ac43:b00d, 2606:4700:3037::6815:4031
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=41, name=cloudflare-ech.com
SOA	`elmo.ns.cloudflare.com`dns@cloudflare.com serial=2416502099

`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=1793105326

Same first word

efficientustools.com

Previous names

Next names

DNS History

6 records (6 active, 0 former)

●NSelmo.ns.cloudflare.com2026-10-03 → 2026-10-27 · 2 obs

● 2026-10-03 05:53:54
● 2026-10-27 13:18:10

●NSsarah.ns.cloudflare.com2026-10-03 → 2026-10-27 · 2 obs

● 2026-10-03 05:53:54
● 2026-10-27 13:18:10

●A104.21.64.492026-10-03 → 2026-10-27 · 2 obs

● 2026-10-03 05:53:54
● 2026-10-27 13:18:10

●A172.67.176.132026-10-03 → 2026-10-27 · 2 obs

● 2026-10-03 05:53:54
● 2026-10-27 13:18:10

●A2606:4700:3034::ac43:b00d2026-10-03 → 2026-10-27 · 2 obs

● 2026-10-03 05:53:54
● 2026-10-27 13:18:10

●A2606:4700:3037::6815:40312026-10-03 → 2026-10-27 · 2 obs

● 2026-10-03 05:53:54
● 2026-10-27 13:18:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, i.gtld-servers.net, b.gtld-servers.net, m.gtld-servers.net...	-
efficientustools.com	elmo.ns.cloudflare.com, sarah.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.163

NS records: elmo.ns.cloudflare.com, sarah.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for efficientustools.com (unsigned zone)

⏱️ Timing

Total: 2617ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.64.49, 172.67.176.13`
AAAA	2	`2606:4700:3037::6815:4031, 2606:4700:3034::ac43:b00d`
NS	2	`elmo.ns.cloudflare.com, sarah.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`elmo.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (elmo.ns.cloudflare.com, elmo.ns.cloudflare.com, elmo.ns.cloudflare.com...)

Analysis

IP Addresses

efficientustools.com has four IP addresses: 104.21.64.49, 172.67.176.13, 2606:4700:3034::ac43:b00d and 2606:4700:3037::6815:4031.

Among the host names that share IP numbers with efficientustools.com are inboxexpertiesspace.agency, www.braindamaged.fr, latticeworkinsights.com and two others.

Name Servers

Two name servers handle the delegation for efficientustools.com: elmo.ns.cloudflare.com and sarah.ns.cloudflare.com.

efficientustools.com has the same name server delegation as a number of other domains, such as n272gj5e.workers.dev, prismworld.co.jp, kympddjdmuqc.pages.dev and two more.

efficientustools.com partially shares its NS delegation with several other domains, including risun0ku4633.pages.dev, mimesia.name, thekostfamily.org and two others.

These name servers regularly co-occur with the name servers deb.ns.cloudflare.com, gracie.ns.cloudflare.com and nadia.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

elmo.ns.cloudflare.com resolves to 108.162.193.163, 172.64.33.163 and 173.245.59.163 among others, with 3 other IP addresses in total.

sarah.ns.cloudflare.com resolves to 108.162.194.218, 162.159.38.218 and 172.64.34.218 among others, with 3 other IP addresses in total.