`a3o.eu`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:9491^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::6815:1d46^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.29.70^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.148.145^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dean.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b99^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dean.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c199^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dean.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2199^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dean.ns.cloudflare.com`
		A	108.162.193.153^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.33.153^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	173.245.59.153^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`itzel.ns.cloudflare.com`
		A	2606:4700:50::a29f:262a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`itzel.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c22a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`itzel.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:222a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`itzel.ns.cloudflare.com`
		A	108.162.194.42^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.38.42^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.34.42^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`route2.mx.cloudflare.net` ⭐
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
MX	`route1.mx.cloudflare.net`⁽⁷²⁾
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
MX	`route3.mx.cloudflare.net`⁽⁹⁹⁾
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.29.70, 172.67.148.145
		IPv6 hints	2606:4700:3031::ac43:9491, 2606:4700:3032::6815:1d46
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=61, name=cloudflare-ech.com
SOA	`dean.ns.cloudflare.com`dns@cloudflare.com serial=2405934912

`eu`

	DNSSEC	🔒 Signed (DS record present)
	NS	`si.dns.eu` ⭐
	NS	`be.dns.eu`
	NS	`w.dns.eu`
	NS	`x.dns.eu`
	NS	`y.dns.eu`
	SOA	`si.dns.eu`tech@eurid.eu serial=1126419976

Same first word

a3o.be

a3o.it

a3o.ru

a3o.eu

a3o.jp

a3o.com

a3o.cn

a3o.net

Similar names

ao3.info

3ao.cn

3oa.net

3ao.pl

3ao.ai

ao3.ru

3ao.com

oa3.org

ao3.de

ao3.net

ao3.io

ao3.org

o3a.com

ao3.live

o3a.org

ao3.icu

ao3.com.au

3oa.cc

ao3.com

3oa.com

oa3.com

3ao.org

ao3.xyz

3oa.co.za

ao3.dk

oa3.net

o3a.ru

3ao.me

ao3.jp

ao3.no

ao3.cn

ao3.top

3ao.de

o3a.de

3oa.de

ao3.com.br

3ao.cc

oa3.ru

o3a.cn

o3a.net

ao3.online

ao3.site

DNS History

22 records (9 active, 13 former)

○NSchristina.neostrada.nl2015-07-04 → 2017-12-09 · 4 obs

● 2015-07-04 00:06:02
● 2017-12-09 06:55:42
○ 2026-06-11 10:52:28
○ 2026-07-24 22:39:24

●NSdean.ns.cloudflare.com2026-06-11 → 2026-07-24 · 3 obs

○ 2017-12-09 06:55:42
● 2026-06-11 10:52:28
● 2026-07-24 22:39:24

●NSitzel.ns.cloudflare.com2026-06-11 → 2026-07-24 · 3 obs

○ 2017-12-09 06:55:42
● 2026-06-11 10:52:28
● 2026-07-24 22:39:24

○NSlisa.neostrada.nl2015-07-04 → 2017-12-09 · 4 obs

● 2015-07-04 00:06:02
● 2017-12-09 06:55:42
○ 2026-06-11 10:52:28
○ 2026-07-24 22:39:24

○NSsandra.neostrada.nl2015-07-04 → 2017-12-09 · 4 obs

● 2015-07-04 00:06:02
● 2017-12-09 06:55:42
○ 2026-06-11 10:52:28
○ 2026-07-24 22:39:24

○MXmail.a3o.eu2015-07-04 → 2017-12-09 · 4 obs

● 2015-07-04 00:06:02
● 2017-12-09 06:55:42
○ 2026-06-11 10:52:28
○ 2026-07-24 22:39:24

●MXroute1.mx.cloudflare.net2026-06-11 → 2026-07-24 · 3 obs

○ 2017-12-09 06:55:42
● 2026-06-11 10:52:28
● 2026-07-24 22:39:24

●MXroute2.mx.cloudflare.net2026-06-11 → 2026-07-24 · 3 obs

○ 2017-12-09 06:55:42
● 2026-06-11 10:52:28
● 2026-07-24 22:39:24

●MXroute3.mx.cloudflare.net2026-06-11 → 2026-07-24 · 3 obs

○ 2017-12-09 06:55:42
● 2026-06-11 10:52:28
● 2026-07-24 22:39:24

●A104.21.29.702026-06-11 → 2026-07-24 · 7 obs

○ 2017-12-09 06:55:42
● 2026-06-11 10:52:28
○ 2026-07-07 17:36:42
● 2026-07-13 03:30:22
○ 2026-07-20 16:48:00
● 2026-07-24 22:39:22
● 2026-07-24 22:39:24

●A172.67.148.1452026-06-11 → 2026-07-24 · 7 obs

○ 2017-12-09 06:55:42
● 2026-06-11 10:52:28
○ 2026-07-07 17:36:42
● 2026-07-13 03:30:22
○ 2026-07-20 16:48:00
● 2026-07-24 22:39:22
● 2026-07-24 22:39:24

○A188.114.96.02026-07-07 → 2026-07-20 · 6 obs

○ 2026-06-21 20:55:24
● 2026-07-07 17:36:42
○ 2026-07-13 03:30:22
● 2026-07-20 16:48:00
○ 2026-07-24 22:39:22
○ 2026-07-24 22:39:24

○A188.114.97.02026-07-07 → 2026-07-20 · 6 obs

○ 2026-06-21 20:55:24
● 2026-07-07 17:36:42
○ 2026-07-13 03:30:22
● 2026-07-20 16:48:00
○ 2026-07-24 22:39:22
○ 2026-07-24 22:39:24

●A2606:4700:3031::ac43:94912026-06-21 → 2026-07-24 · 7 obs

○ 2026-06-11 10:52:28
● 2026-06-21 20:55:24
○ 2026-07-07 17:36:42
● 2026-07-13 03:30:22
○ 2026-07-20 16:48:00
● 2026-07-24 22:39:22
● 2026-07-24 22:39:24

●A2606:4700:3032::6815:1d462026-06-11 → 2026-07-24 · 7 obs

○ 2017-12-09 06:55:42
● 2026-06-11 10:52:28
○ 2026-07-07 17:36:42
● 2026-07-13 03:30:22
○ 2026-07-20 16:48:00
● 2026-07-24 22:39:22
● 2026-07-24 22:39:24

○A2606:4700:3032::ac43:94912026-06-11 → 2026-06-11 · 4 obs

○ 2017-12-09 06:55:42
● 2026-06-11 10:52:28
○ 2026-06-21 20:55:24
○ 2026-07-24 22:39:24

○A2a02:40c0:1:2:4::12017-12-09 → 2017-12-09 · 4 obs

○ 2015-07-04 00:06:02
● 2017-12-09 06:55:42
○ 2026-06-11 10:52:28
○ 2026-07-24 22:39:24

○A2a06:98c1:3120::2026-07-07 → 2026-07-21 · 6 obs

○ 2026-06-21 20:55:24
● 2026-07-07 17:36:42
○ 2026-07-13 03:30:22
● 2026-07-21 02:19:04
○ 2026-07-24 22:39:22
○ 2026-07-24 22:39:24

○A2a06:98c1:3120::42026-07-20 → 2026-07-20 · 4 obs

○ 2026-07-13 03:30:22
● 2026-07-20 16:48:00
○ 2026-07-21 02:19:04
○ 2026-07-24 22:39:24

○A2a06:98c1:3121::2026-07-07 → 2026-07-21 · 6 obs

○ 2026-06-21 20:55:24
● 2026-07-07 17:36:42
○ 2026-07-13 03:30:22
● 2026-07-21 02:19:04
○ 2026-07-24 22:39:22
○ 2026-07-24 22:39:24

○A2a06:98c1:3121::42026-07-20 → 2026-07-20 · 4 obs

○ 2026-07-13 03:30:22
● 2026-07-20 16:48:00
○ 2026-07-21 02:19:04
○ 2026-07-24 22:39:24

○A31.186.169.332015-07-04 → 2017-12-09 · 4 obs

● 2015-07-04 00:06:02
● 2017-12-09 06:55:42
○ 2026-06-11 10:52:28
○ 2026-07-24 22:39:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
eu	w.dns.eu, x.dns.eu, y.dns.eu, be.dns.eu...	-
a3o.eu	dean.ns.cloudflare.com, itzel.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.34.42

NS records: dean.ns.cloudflare.com, itzel.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for a3o.eu (unsigned zone)

⏱️ Timing

Total: 828ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.29.70, 172.67.148.145`
AAAA	2	`2606:4700:3031::ac43:9491, 2606:4700:3032::6815:1d46`
NS	2	`dean.ns.cloudflare.com, itzel.ns.cloudflare.com`
MX	3	`route2.mx.cloudflare.net (pri: 65), route1.mx.cloudflare.net (pri: 72)...`
TXT	1	`v=spf1 include:_spf.mx.cloudflare.net ~a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dean.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

a3o.eu resolves to four IP addresses: 104.21.29.70, 172.67.148.145, 2606:4700:3031::ac43:9491 and 2606:4700:3032::6815:1d46.

Additional host names — ylaxyronoxax.world, nobu99login.com, inotekcorp.com and two others — share IP numbers with a3o.eu.

Name Servers

a3o.eu uses two name servers for its delegation: dean.ns.cloudflare.com and itzel.ns.cloudflare.com.

a3o.eu shares its name server setup with other domains, including tqznft.com, pcambala.com, decorabalao.com.br and two others.

a3o.eu partially shares its NS delegation with several other domains, including kingroyal2026giris.vip, totalview.co.nz, joxker56.cc and two others.

These name servers regularly co-occur with the name servers rory.ns.cloudflare.com, diva.ns.cloudflare.com and jason.ns.cloudflare.com.

Host names with 6 IP numbers:

Hostname dean.ns.cloudflare.com directs to 108.162.193.153, 172.64.33.153 and 173.245.59.153 along with 3 other IP addresses.

Hostname itzel.ns.cloudflare.com directs to 108.162.194.42, 162.159.38.42 and 172.64.34.42 along with 3 other IP addresses.

Mail Servers

a3o.eu uses three mail servers — route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

a3o.eu shares mail servers — at least in part — with other domains, including funvibespot.com, merobots.com, 5k-monitors.com and two others.

Host names with 6 IP numbers:

Hostname route1.mx.cloudflare.net directs to 162.159.205.11, 162.159.205.12 and 162.159.205.13 along with 3 other IP addresses.

Hostname route2.mx.cloudflare.net directs to 162.159.205.17, 162.159.205.18 and 162.159.205.19 along with 3 other IP addresses.

Hostname route3.mx.cloudflare.net directs to 162.159.205.23, 162.159.205.24 and 162.159.205.25 along with 3 other IP addresses.

a3o.eu - robtex.com

a3o.eu

eu

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`a3o.eu`

`eu`