`apdex.co`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:b126^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:505f^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.80.95^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.177.38^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`michael.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c0c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`michael.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c30c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`michael.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:230c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`michael.ns.cloudflare.com`
		A	108.162.195.12^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`michael.ns.cloudflare.com`
		A	162.159.44.12^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`michael.ns.cloudflare.com`
		A	172.64.35.12^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`michael.ns.cloudflare.com`
NS	`summer.ns.cloudflare.com`
		A	2606:4700:50::a29f:2609^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`summer.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c209^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`summer.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2209^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`summer.ns.cloudflare.com`
		A	108.162.194.9^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`summer.ns.cloudflare.com`
		A	162.159.38.9^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`summer.ns.cloudflare.com`
		A	172.64.34.9^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`summer.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.80.95, 172.67.177.38
		IPv6 hints	2606:4700:3030::ac43:b126, 2606:4700:3034::6815:505f
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=130, name=cloudflare-ech.com
SOA	`michael.ns.cloudflare.com`dns@cloudflare.com serial=2410891139

`co`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns0.centralnic.net` ⭐
	NS	`a.registrydns.co`
	NS	`b.registrydns.co`
	NS	`c.registrydns.co`
	NS	`d.registrydns.co`
	SOA	`ns0.centralnic.net`hostmaster@centralnic.net serial=1759722414

Same first word

apdex.com

apdex.co

apdex.de

apdex.net

apdex.com.br

apdex.xyz

apdex.org

Similar names

adexp.ru

aepdx.com

xpaed.com

xepad.com

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xedap.net

dexap.com

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expad.fr

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expda.com

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padex.de

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dapxe.com

xedap.com

dapxe.info

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dapex.ru

xedap.org

expad.org

epadx.com

pexad.com

padex.live

adepx.com

adexp.net

expad.jp

adpex.com

dapxe.vn

dapex.fr

xpead.com

adpex.vn

xedap.vn

aepdx.org

pedax.com

apexd.ge

adexp.com.br

padex.org

adpex.de

xpdea.com

dapex.org

apexd.ru

paxed.net

dapex.pl

apexd.com

dexpa.io

pedax.org

dapex.cz

paxed.com

adexp.com

pexda.com

pdaex.com

xpeda.com

expad.xyz

DNS History

12 records (6 active, 6 former)

●NSmichael.ns.cloudflare.com2026-07-30 → 2026-08-01 · 2 obs

● 2026-07-30 10:34:40
● 2026-08-01 23:01:28

●NSsummer.ns.cloudflare.com2026-07-30 → 2026-08-01 · 2 obs

● 2026-07-30 10:34:40
● 2026-08-01 23:01:28

●A104.21.80.952026-07-30 → 2026-08-01 · 3 obs

○ 2026-07-30 11:15:12
● 2026-07-30 12:05:36
● 2026-08-01 23:01:28

●A172.67.177.382026-07-30 → 2026-08-01 · 3 obs

○ 2026-07-30 11:15:12
● 2026-07-30 12:05:36
● 2026-08-01 23:01:28

○A188.114.96.42026-07-30 → 2026-07-30 · 3 obs

● 2026-07-30 10:34:40
○ 2026-07-30 12:05:36
○ 2026-08-01 23:01:28

○A188.114.97.42026-07-30 → 2026-07-30 · 3 obs

● 2026-07-30 10:34:40
○ 2026-07-30 12:05:36
○ 2026-08-01 23:01:28

●A2606:4700:3030::ac43:b1262026-07-30 → 2026-08-01 · 3 obs

○ 2026-07-30 11:15:12
● 2026-07-30 12:05:36
● 2026-08-01 23:01:28

●A2606:4700:3034::6815:505f2026-07-30 → 2026-08-01 · 3 obs

○ 2026-07-30 11:15:12
● 2026-07-30 12:05:36
● 2026-08-01 23:01:28

○A2a06:98c1:3120::2026-07-30 → 2026-07-30 · 4 obs

○ 2026-07-30 10:34:40
● 2026-07-30 11:15:12
○ 2026-07-30 12:05:36
○ 2026-08-01 23:01:28

○A2a06:98c1:3120::42026-07-30 → 2026-07-30 · 3 obs

● 2026-07-30 10:34:40
○ 2026-07-30 11:15:12
○ 2026-08-01 23:01:28

○A2a06:98c1:3121::2026-07-30 → 2026-07-30 · 4 obs

○ 2026-07-30 10:34:40
● 2026-07-30 11:15:12
○ 2026-07-30 12:05:36
○ 2026-08-01 23:01:28

○A2a06:98c1:3121::42026-07-30 → 2026-07-30 · 3 obs

● 2026-07-30 10:34:40
○ 2026-07-30 11:15:12
○ 2026-08-01 23:01:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
co	c.registrydns.co, b.registrydns.co, d.registrydns.co, a.registrydns.co	-
apdex.co	michael.ns.cloudflare.com, summer.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.34.9

NS records: michael.ns.cloudflare.com, summer.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for apdex.co (unsigned zone)

⏱️ Timing

Total: 334ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.80.95, 172.67.177.38`
AAAA	2	`2606:4700:3030::ac43:b126, 2606:4700:3034::6815:505f`
NS	2	`michael.ns.cloudflare.com, summer.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`michael.ns.cloudflare.com dns.cloudflare`

Analysis

IP Addresses

apdex.co resolves to four IP addresses: 104.21.80.95, 172.67.177.38, 2606:4700:3030::ac43:b126 and 2606:4700:3034::6815:505f.

Among the host names that share IP numbers with apdex.co are directoriodigital.org, dhhig.org, cirkuls.com and two others.

Name Servers

Two name servers handle the delegation for apdex.co: michael.ns.cloudflare.com and summer.ns.cloudflare.com.

apdex.co has the same name server delegation as a number of other domains, such as hetfeestvandedemocratie.nl, geacrea.nl, trapezblech-dach-wand-shop.at and two more.

apdex.co has at least partial name server overlap with other domains, such as apptology.ae, jnjwgcjx.com, gryk.com.cn and two others.

It is common to see these name servers used together with name servers seamus.ns.cloudflare.com and riya.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

michael.ns.cloudflare.com resolves to 108.162.195.12, 162.159.44.12 and 172.64.35.12 among others, with 3 other IP addresses in total.

summer.ns.cloudflare.com resolves to 108.162.194.9, 162.159.38.9 and 172.64.34.9 among others, with 3 other IP addresses in total.

apdex.co - robtex.com

apdex.co

co

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`apdex.co`

`co`