🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`efficientcoder.net`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:16f8^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:cfe4^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.22.248^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.207.228^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ali.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a3b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ali.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c03b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ali.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:203b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ali.ns.cloudflare.com`
		A	108.162.192.59^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ali.ns.cloudflare.com`
		A	172.64.32.59^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ali.ns.cloudflare.com`
		A	173.245.58.59^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ali.ns.cloudflare.com`
NS	`carl.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b6a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carl.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c16a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`carl.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:216a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`carl.ns.cloudflare.com`
		A	108.162.193.106^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carl.ns.cloudflare.com`
		A	172.64.33.106^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carl.ns.cloudflare.com`
		A	173.245.59.106^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carl.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.22.248, 172.67.207.228
		IPv6 hints	2606:4700:3034::6815:16f8, 2606:4700:3034::ac43:cfe4
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=146, name=cloudflare-ech.com
SOA	`ali.ns.cloudflare.com`dns@cloudflare.com serial=2411823154

`net`

	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=1789173303

Previously MX for

efficientcoder.net

Same first word

efficientcoder.net

Previous names

Next names

DNS History

23 records (6 active, 17 former)

○NS192-163-215-117.webhostbox.net2017-02-17 → 2017-02-17 · 4 obs

○ 2016-04-18 04:42:00
● 2017-02-17 05:17:44
○ 2020-03-03 16:10:44
○ 2026-09-12 00:52:06

●NSali.ns.cloudflare.com2026-08-31 → 2026-09-12 · 3 obs

○ 2020-03-03 16:10:44
● 2026-08-31 20:31:42
● 2026-09-12 00:52:06

●NScarl.ns.cloudflare.com2026-08-31 → 2026-09-12 · 3 obs

○ 2020-03-03 16:10:44
● 2026-08-31 20:31:42
● 2026-09-12 00:52:06

○NSdns1.p01.nsone.net2020-03-03 → 2020-03-03 · 4 obs

○ 2017-02-17 05:17:44
● 2020-03-03 16:10:44
○ 2026-08-31 20:31:42
○ 2026-09-12 00:52:06

○NSdns2.p01.nsone.net2020-03-03 → 2020-03-03 · 4 obs

○ 2017-02-17 05:17:44
● 2020-03-03 16:10:44
○ 2026-08-31 20:31:42
○ 2026-09-12 00:52:06

○NSdns3.p01.nsone.net2020-03-03 → 2020-03-03 · 4 obs

○ 2017-02-17 05:17:44
● 2020-03-03 16:10:44
○ 2026-08-31 20:31:42
○ 2026-09-12 00:52:06

○NSdns4.p01.nsone.net2020-03-03 → 2020-03-03 · 4 obs

○ 2017-02-17 05:17:44
● 2020-03-03 16:10:44
○ 2026-08-31 20:31:42
○ 2026-09-12 00:52:06

○NSns51.domaincontrol.com2015-07-23 → 2016-04-18 · 4 obs

● 2015-07-23 12:18:14
● 2016-04-18 04:42:00
○ 2017-02-17 05:17:44
○ 2026-09-12 00:52:06

○NSns52.domaincontrol.com2015-07-23 → 2016-04-18 · 4 obs

● 2015-07-23 12:18:14
● 2016-04-18 04:42:00
○ 2017-02-17 05:17:44
○ 2026-09-12 00:52:06

○MXefficientcoder.net2017-02-17 → 2017-02-17 · 4 obs

○ 2016-04-18 04:42:00
● 2017-02-17 05:17:44
○ 2020-03-03 16:10:44
○ 2026-09-12 00:52:06

○MXim.namehub.com2015-07-23 → 2016-04-18 · 4 obs

● 2015-07-23 12:18:14
● 2016-04-18 04:42:00
○ 2017-02-17 05:17:44
○ 2026-09-12 00:52:06

●A104.21.22.2482026-08-31 → 2026-09-12 · 5 obs

○ 2020-03-03 16:10:44
● 2026-08-31 20:31:42
○ 2026-09-03 13:12:04
● 2026-09-07 05:11:24
● 2026-09-12 00:52:06

○A165.22.65.1392020-03-03 → 2020-03-03 · 4 obs

○ 2017-02-17 05:17:44
● 2020-03-03 16:10:44
○ 2026-08-31 20:31:42
○ 2026-09-12 00:52:06

●A172.67.207.2282026-08-31 → 2026-09-12 · 5 obs

○ 2020-03-03 16:10:44
● 2026-08-31 20:31:42
○ 2026-09-03 13:12:04
● 2026-09-07 05:11:24
● 2026-09-12 00:52:06

○A188.114.96.02026-09-03 → 2026-09-03 · 4 obs

○ 2026-08-31 20:31:42
● 2026-09-03 13:12:04
○ 2026-09-07 05:11:24
○ 2026-09-12 00:52:06

○A188.114.97.02026-09-03 → 2026-09-03 · 4 obs

○ 2026-08-31 20:31:42
● 2026-09-03 13:12:04
○ 2026-09-07 05:11:24
○ 2026-09-12 00:52:06

○A192.163.215.1172017-02-17 → 2017-02-17 · 4 obs

○ 2016-04-18 04:42:00
● 2017-02-17 05:17:44
○ 2020-03-03 16:10:44
○ 2026-09-12 00:52:06

●A2606:4700:3034::6815:16f82026-08-31 → 2026-09-12 · 5 obs

○ 2020-03-03 16:10:44
● 2026-08-31 20:31:42
○ 2026-09-03 13:12:04
● 2026-09-07 05:11:24
● 2026-09-12 00:52:06

●A2606:4700:3034::ac43:cfe42026-08-31 → 2026-09-12 · 5 obs

○ 2020-03-03 16:10:44
● 2026-08-31 20:31:42
○ 2026-09-03 13:12:04
● 2026-09-07 05:11:24
● 2026-09-12 00:52:06

○A2a06:98c1:3120::2026-09-03 → 2026-09-03 · 4 obs

○ 2026-08-31 20:31:42
● 2026-09-03 13:12:04
○ 2026-09-07 05:11:24
○ 2026-09-12 00:52:06

○A2a06:98c1:3121::2026-09-03 → 2026-09-03 · 4 obs

○ 2026-08-31 20:31:42
● 2026-09-03 13:12:04
○ 2026-09-07 05:11:24
○ 2026-09-12 00:52:06

○A50.63.202.822016-04-18 → 2016-04-18 · 4 obs

○ 2016-01-23 21:54:24
● 2016-04-18 04:42:00
○ 2017-02-17 05:17:44
○ 2026-09-12 00:52:06

○A66.129.102.52015-07-23 → 2016-01-23 · 4 obs

● 2015-07-23 12:18:14
● 2016-01-23 21:54:24
○ 2016-04-18 04:42:00
○ 2026-09-12 00:52:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
efficientcoder.net	carl.ns.cloudflare.com, ali.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.59

NS records: carl.ns.cloudflare.com, ali.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for efficientcoder.net (unsigned zone)

⏱️ Timing

Total: 1110ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.22.248, 172.67.207.228`
AAAA	2	`2606:4700:3034::6815:16f8, 2606:4700:3034::ac43:cfe4`
NS	2	`ali.ns.cloudflare.com, carl.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ali.ns.cloudflare.com dns.cloudflare.com`

Analysis

IP Addresses

efficientcoder.net has four IP addresses: 104.21.22.248, 172.67.207.228, 2606:4700:3034::6815:16f8 and 2606:4700:3034::ac43:cfe4.

www.tangorama.se, ajm55.vip, h-t.md and two other host names share IP numbers with efficientcoder.net.

Name Servers

The NS records for efficientcoder.net delegate to ali.ns.cloudflare.com and carl.ns.cloudflare.com.

efficientcoder.net uses the same name servers as several other domains — among them myangulargraphqlbook.pages.dev, nanukamachi-net.pages.dev, dgevec.com and two more.

efficientcoder.net shares at least some of its name servers with other domains, including humpool.com, dewatogellive.com, infinixmedia740.workers.dev and two others.

These name servers are frequently paired with the name servers aarav.ns.cloudflare.com and piers.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

ali.ns.cloudflare.com maps to 108.162.192.59, 172.64.32.59, 173.245.58.59 and 3 additional IP addresses.

carl.ns.cloudflare.com maps to 108.162.193.106, 172.64.33.106, 173.245.59.106 and 3 additional IP addresses.

efficientcoder.net - robtex.com