a20a.com - dns.ninja

`a20a.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:9e3f^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:514b^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.81.75^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.158.63^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`johnny.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cba^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`johnny.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3ba^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`johnny.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23ba^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`johnny.ns.cloudflare.com`
		A	108.162.195.186^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`johnny.ns.cloudflare.com`
		A	162.159.44.186^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`johnny.ns.cloudflare.com`
		A	172.64.35.186^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`johnny.ns.cloudflare.com`
NS	`kia.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ab3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0b3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20b3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kia.ns.cloudflare.com`
		A	108.162.192.179^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kia.ns.cloudflare.com`
		A	172.64.32.179^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kia.ns.cloudflare.com`
		A	173.245.58.179^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kia.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.81.75, 172.67.158.63
		IPv6 hints	2606:4700:3031::ac43:9e3f, 2606:4700:3034::6815:514b
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=252, name=cloudflare-ech.com
SOA	`johnny.ns.cloudflare.com`dns@cloudflare.com serial=2408876523

`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=1785865324

Previously MX for

a20a.com

Same first word

a20a.com

Similar names

aa20.net

0a2a.com

02aa.com

0aa2.com

aa02.de

aa02.tv

aa02.com

aa20.org

DNS History

18 records (6 active, 12 former)

○NSdns1.onamae-expired.com2026-07-12 → 2026-08-04 · 2 obs

○ 2026-07-12 07:57:38
○ 2026-08-04 17:54:58

○NSdns2.onamae-expired.com2026-07-12 → 2026-08-04 · 2 obs

○ 2026-07-12 07:57:38
○ 2026-08-04 17:54:58

●NSjohnny.ns.cloudflare.com2026-07-12 → 2026-08-04 · 3 obs

○ 2017-02-07 10:14:38
● 2026-07-12 07:57:38
● 2026-08-04 17:54:58

●NSkia.ns.cloudflare.com2026-07-12 → 2026-08-04 · 3 obs

○ 2017-02-07 10:14:38
● 2026-07-12 07:57:38
● 2026-08-04 17:54:58

○NSns1.creative-itsolutions.org2016-02-23 → 2016-02-23 · 3 obs

● 2016-02-23 00:25:08
○ 2017-02-07 10:14:38
○ 2026-08-04 17:54:58

○NSns2.creative-itsolutions.org2016-02-23 → 2016-02-23 · 3 obs

● 2016-02-23 00:25:08
○ 2017-02-07 10:14:38
○ 2026-08-04 17:54:58

○MX.2026-07-12 → 2026-08-04 · 2 obs

○ 2026-07-12 07:57:38
○ 2026-08-04 17:54:58

○MXa20a.com2016-02-23 → 2016-02-23 · 3 obs

● 2016-02-23 00:25:08
○ 2017-02-07 10:14:38
○ 2026-08-04 17:54:58

●A104.21.81.752026-07-12 → 2026-08-04 · 4 obs

○ 2017-02-07 10:14:38
● 2026-07-12 07:57:38
○ 2026-08-04 02:57:52
● 2026-08-04 17:54:58

○A160.251.64.802026-07-12 → 2026-08-04 · 2 obs

○ 2026-07-12 07:57:38
○ 2026-08-04 17:54:58

●A172.67.158.632026-07-12 → 2026-08-04 · 4 obs

○ 2017-02-07 10:14:38
● 2026-07-12 07:57:38
○ 2026-08-04 02:57:52
● 2026-08-04 17:54:58

○A188.114.96.02026-08-04 → 2026-08-04 · 3 obs

○ 2026-07-12 07:57:38
● 2026-08-04 02:57:52
○ 2026-08-04 17:54:58

○A188.114.97.02026-08-04 → 2026-08-04 · 3 obs

○ 2026-07-12 07:57:38
● 2026-08-04 02:57:52
○ 2026-08-04 17:54:58

○A208.87.242.2162016-02-23 → 2016-02-23 · 3 obs

● 2016-02-23 00:25:08
○ 2017-02-07 10:14:38
○ 2026-08-04 17:54:58

●A2606:4700:3031::ac43:9e3f2026-07-12 → 2026-08-04 · 4 obs

○ 2017-02-07 10:14:38
● 2026-07-12 07:57:38
○ 2026-08-04 02:57:52
● 2026-08-04 17:54:58

●A2606:4700:3034::6815:514b2026-07-12 → 2026-08-04 · 4 obs

○ 2017-02-07 10:14:38
● 2026-07-12 07:57:38
○ 2026-08-04 02:57:52
● 2026-08-04 17:54:58

○A2a06:98c1:3120::2026-08-04 → 2026-08-04 · 3 obs

○ 2026-07-12 07:57:38
● 2026-08-04 02:57:52
○ 2026-08-04 17:54:58

○A2a06:98c1:3121::2026-08-04 → 2026-08-04 · 3 obs

○ 2026-07-12 07:57:38
● 2026-08-04 02:57:52
○ 2026-08-04 17:54:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
a20a.com	kia.ns.cloudflare.com, johnny.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.179

NS records: kia.ns.cloudflare.com, johnny.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for a20a.com (unsigned zone)

⏱️ Timing

Total: 112ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.81.75, 172.67.158.63`
AAAA	2	`2606:4700:3031::ac43:9e3f, 2606:4700:3034::6815:514b`
NS	2	`johnny.ns.cloudflare.com, kia.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`johnny.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

a20a.com has four IP addresses: 104.21.81.75, 172.67.158.63, 2606:4700:3031::ac43:9e3f and 2606:4700:3034::6815:514b.

www.yaldoeyecenter.com, jav91.cc, justrelxthailand.com plus two other host names have IP numbers in common with a20a.com.

Name Servers

DNS delegation for a20a.com points to two name servers: johnny.ns.cloudflare.com and kia.ns.cloudflare.com.

The name server configuration of a20a.com is shared with other domains, for instance uuspastimenang.com, uusterbaik.com, i66k.com and two others.

a20a.com partially shares its NS delegation with several other domains, including wuhan-edu.com, vitasportspartners.com, colebeal.com and two others.

These name servers regularly co-occur with the name servers tom.ns.cloudflare.com, rachel.ns.cloudflare.com and darwin.ns.cloudflare.com.

Hosts with 6 IP addresses each:

johnny.ns.cloudflare.com has IP addresses 108.162.195.186, 162.159.44.186 and 172.64.35.186, plus 3 other.

kia.ns.cloudflare.com has IP addresses 108.162.192.179, 172.64.32.179 and 173.245.58.179, plus 3 other.