`entfdn.org`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:af73^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:1165^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.17.101^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.175.115^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`buck.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b4e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`buck.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c14e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`buck.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:214e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`buck.ns.cloudflare.com`
		A	108.162.193.78^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`buck.ns.cloudflare.com`
		A	172.64.33.78^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`buck.ns.cloudflare.com`
		A	173.245.59.78^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`buck.ns.cloudflare.com`
NS	`olga.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a89^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`olga.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c089^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`olga.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2089^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`olga.ns.cloudflare.com`
		A	108.162.192.137^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`olga.ns.cloudflare.com`
		A	172.64.32.137^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`olga.ns.cloudflare.com`
		A	173.245.58.137^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`olga.ns.cloudflare.com`
MX	`ghs.google.com` ⭐
		A	2607:f8b0:4004:c19::79^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bk-in-f121.1e100.net`
		A	142.251.111.121^{🇺🇸 Google142.251.111.0/24}
			PTR	`bk-in-f121.1e100.net`
TXT	`google-site-verification=O8vYNJl75BvGemx_16dbmi9-NnLtXXR6VS4zukU3wEc`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.17.101, 172.67.175.115
		IPv6 hints	2606:4700:3033::ac43:af73, 2606:4700:3035::6815:1165
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=224, name=cloudflare-ech.com
SOA	`buck.ns.cloudflare.com`dns@cloudflare.com serial=2400883044

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1777328612

Subdomains

www.entfdn.org

Same first word

entfdn.org

Similar names

fndnet.co.kr

ndfnet.de

fndent.com

ndfnet.tw

DNS History

11 records (7 active, 4 former)

●NSbuck.ns.cloudflare.com2026-03-27 → 2026-04-27 · 3 obs

○ 2017-09-05 13:22:36
● 2026-03-27 09:47:12
● 2026-04-27 22:52:54

○NSns35.worldnic.com2015-06-30 → 2017-09-05 · 4 obs

● 2015-06-30 18:17:24
● 2017-09-05 13:22:36
○ 2026-03-27 09:47:12
○ 2026-04-27 22:52:54

○NSns36.worldnic.com2015-06-30 → 2017-09-05 · 4 obs

● 2015-06-30 18:17:24
● 2017-09-05 13:22:36
○ 2026-03-27 09:47:12
○ 2026-04-27 22:52:54

●NSolga.ns.cloudflare.com2026-03-27 → 2026-04-27 · 3 obs

○ 2017-09-05 13:22:36
● 2026-03-27 09:47:12
● 2026-04-27 22:52:54

●MXghs.google.com2026-03-27 → 2026-04-27 · 3 obs

○ 2017-09-05 13:22:36
● 2026-03-27 09:47:12
● 2026-04-27 22:52:54

○MXp.webcom.ctmail.com2015-12-02 → 2017-09-05 · 4 obs

● 2015-12-02 06:41:00
● 2017-09-05 13:22:36
○ 2026-03-27 09:47:12
○ 2026-04-27 22:52:54

●A104.21.17.1012026-03-27 → 2026-04-27 · 3 obs

○ 2017-09-05 13:22:36
● 2026-03-27 09:47:12
● 2026-04-27 22:52:54

●A172.67.175.1152026-03-27 → 2026-04-27 · 3 obs

○ 2017-09-05 13:22:36
● 2026-03-27 09:47:12
● 2026-04-27 22:52:54

○A199.34.228.742015-06-30 → 2017-09-05 · 4 obs

● 2015-06-30 18:17:24
● 2017-09-05 13:22:36
○ 2026-03-27 09:47:12
○ 2026-04-27 22:52:54

●A2606:4700:3033::ac43:af732026-03-27 → 2026-04-27 · 3 obs

○ 2017-09-05 13:22:36
● 2026-03-27 09:47:12
● 2026-04-27 22:52:54

●A2606:4700:3035::6815:11652026-03-27 → 2026-04-27 · 3 obs

○ 2017-09-05 13:22:36
● 2026-03-27 09:47:12
● 2026-04-27 22:52:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	d0.org.afilias-nst.org, b0.org.afilias-nst.org, b2.org.afilias-nst.org	-
entfdn.org	buck.ns.cloudflare.com, olga.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.78

NS records: buck.ns.cloudflare.com, olga.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for entfdn.org (unsigned zone)

⏱️ Timing

Total: 772ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.175.115, 104.21.17.101`
AAAA	2	`2606:4700:3033::ac43:af73, 2606:4700:3035::6815:1165`
NS	2	`buck.ns.cloudflare.com, olga.ns.cloudflare.com`
MX	1	`ghs.google.com (pri: 1200)`
TXT	1	`google-site-verification=O8vYNJl75BvGemx`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`buck.ns.cloudflare.com dns.cloudflare.co`

Analysis

Hierarchy

entfdn.org is a parent of www.entfdn.org.

IP Addresses

entfdn.org points to four IP numbers: 2606:4700:3033::ac43:af73, 2606:4700:3035::6815:1165, 104.21.17.101 and 172.67.175.115.

Other host names, for instance s0rt3-frame.to9varem.in.net, fidocredit.com, officetotalsolutions.com, technodigital.sbs and www.thaniyagroup.com share IP numbers with entfdn.org.

Name Servers

Delegation for entfdn.org rests with two name servers, buck.ns.cloudflare.com and olga.ns.cloudflare.com.

entfdn.org shares the same name server setup as other domains, including beyondserver.org, xend.finance, bidoo.mobi, knowledgebridges.gr and purple.works.

entfdn.org at least partially shares name servers with other domains, for instance avismetal.in, t999.ru, banquetesquintareal.com, shamuz.net and michezonet.com.

These name servers are commonly used with carl.ns.cloudflare.com and audrey.ns.cloudflare.com.

Host names with six IP numbers: buck.ns.cloudflare.com points to: 2606:4700:58::adf5:3b4e, 2803:f800:50::6ca2:c14e, 2a06:98c1:50::ac40:214e, 108.162.193.78, 172.64.33.78 and 173.245.59.78. olga.ns.cloudflare.com points to: 2606:4700:50::adf5:3a89, 2803:f800:50::6ca2:c089, 2a06:98c1:50::ac40:2089, 108.162.192.137, 172.64.32.137 and 173.245.58.137.

Mail Servers

entfdn.org is handled by a single mail server, ghs.google.com.

entfdn.org uses the same mail server configuration as other domains, such as discoverthedominican.com, farmington-manor.com, chinatelecomconference.com, saudara.org and dosrealeskc.com.

ghs.google.com resolves to two IP numbers: 2607:f8b0:4004:c19::79 and 142.251.111.121.

entfdn.org - robtex.com

entfdn.org

org

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`entfdn.org`

`org`