`a2z-free.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::ac43:c686^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:2c62^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.44.98^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.198.134^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`cesar.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c77^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cesar.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c377^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`cesar.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2377^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`cesar.ns.cloudflare.com`
		A	108.162.195.119^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cesar.ns.cloudflare.com`
		A	162.159.44.119^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cesar.ns.cloudflare.com`
		A	172.64.35.119^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cesar.ns.cloudflare.com`
NS	`sydney.ns.cloudflare.com`
		A	2606:4700:50::a29f:2666^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sydney.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c266^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sydney.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2266^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sydney.ns.cloudflare.com`
		A	108.162.194.102^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sydney.ns.cloudflare.com`
		A	162.159.38.102^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sydney.ns.cloudflare.com`
		A	172.64.34.102^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sydney.ns.cloudflare.com`
MX	`_dc-mx.199df4af0552.a2z-free.com` ⭐
		A	174.138.25.20^{🇸🇬 DIGITALOCEAN174.138.16.0/20 DigitalOcean}
TXT	`v=spf1 ip4:162.19.72.20 +a +mx +ip4:135.125.7.211 +ip4:51.91.179.7 ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.44.98, 172.67.198.134
		IPv6 hints	2606:4700:3034::ac43:c686, 2606:4700:3036::6815:2c62
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=84, name=cloudflare-ech.com
SOA	`cesar.ns.cloudflare.com`dns@cloudflare.com serial=2410540391

`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=1786264749

WOT: UNKNOWN (61/100)

Previously MX for

www.a2z-free.com

a2z-free.com

Subdomains

www.a2z-free.com

Same first word

a2z-free.com

DNS History

22 records (7 active, 15 former)

●NScesar.ns.cloudflare.com2026-07-09 → 2026-08-09 · 3 obs

○ 2018-05-20 17:15:36
● 2026-07-09 20:28:00
● 2026-08-09 09:04:54

○NSns1.premiumdns.net2007-11-10 → 2007-11-10 · 3 obs

● 2007-11-10 19:59:10
○ 2015-05-30 15:38:06
○ 2026-08-09 09:04:54

○NSns1.vultr.com2018-05-20 → 2018-05-20 · 4 obs

○ 2017-01-10 16:05:52
● 2018-05-20 17:15:36
○ 2026-07-09 20:28:00
○ 2026-08-09 09:04:54

○NSns2.premiumdns.net2007-11-10 → 2007-11-10 · 3 obs

● 2007-11-10 19:59:10
○ 2015-05-30 15:38:06
○ 2026-08-09 09:04:54

○NSns2123.hostgator.com2015-05-30 → 2017-01-10 · 5 obs

○ 2007-11-10 19:59:10
● 2015-05-30 15:38:06
● 2017-01-10 16:05:52
○ 2018-05-20 17:15:36
○ 2026-08-09 09:04:54

○NSns2124.hostgator.com2015-05-30 → 2017-01-10 · 5 obs

○ 2007-11-10 19:59:10
● 2015-05-30 15:38:06
● 2017-01-10 16:05:52
○ 2018-05-20 17:15:36
○ 2026-08-09 09:04:54

○NSns6295.hostgator.com2015-05-30 → 2017-01-10 · 5 obs

○ 2007-11-10 19:59:10
● 2015-05-30 15:38:06
● 2017-01-10 16:05:52
○ 2018-05-20 17:15:36
○ 2026-08-09 09:04:54

●NSsydney.ns.cloudflare.com2026-07-09 → 2026-08-09 · 3 obs

○ 2018-05-20 17:15:36
● 2026-07-09 20:28:00
● 2026-08-09 09:04:54

●MX_dc-mx.199df4af0552.a2z-free.com2026-07-09 → 2026-08-09 · 3 obs

○ 2018-05-20 17:15:36
● 2026-07-09 20:28:00
● 2026-08-09 09:04:54

○MXa2z-free.com2007-11-10 → 2017-01-10 · 4 obs

● 2007-11-10 19:59:10
● 2017-01-10 16:05:52
○ 2018-05-20 17:15:36
○ 2026-08-09 09:04:54

○MXmail.a2z-free.com2018-05-20 → 2018-05-20 · 4 obs

○ 2017-01-10 16:05:52
● 2018-05-20 17:15:36
○ 2026-07-09 20:28:00
○ 2026-08-09 09:04:54

○A104.207.148.922018-05-20 → 2018-05-20 · 4 obs

○ 2017-01-10 16:05:52
● 2018-05-20 17:15:36
○ 2026-07-09 20:28:00
○ 2026-08-09 09:04:54

●A104.21.44.982026-07-09 → 2026-08-09 · 5 obs

○ 2018-05-20 17:15:36
● 2026-07-09 20:28:00
○ 2026-07-19 21:12:12
● 2026-08-01 02:24:02
● 2026-08-09 09:04:54

●A172.67.198.1342026-07-09 → 2026-08-09 · 5 obs

○ 2018-05-20 17:15:36
● 2026-07-09 20:28:00
○ 2026-07-19 21:12:12
● 2026-08-01 02:24:02
● 2026-08-09 09:04:54

○A188.114.96.02026-07-19 → 2026-07-19 · 4 obs

○ 2026-07-09 20:28:00
● 2026-07-19 21:12:12
○ 2026-08-01 02:24:02
○ 2026-08-09 09:04:54

○A188.114.97.02026-07-19 → 2026-07-19 · 4 obs

○ 2026-07-09 20:28:00
● 2026-07-19 21:12:12
○ 2026-08-01 02:24:02
○ 2026-08-09 09:04:54

○A192.254.184.782015-05-30 → 2017-01-10 · 5 obs

○ 2007-11-10 19:59:10
● 2015-05-30 15:38:06
● 2017-01-10 16:05:52
○ 2018-05-20 17:15:36
○ 2026-08-09 09:04:54

●A2606:4700:3034::ac43:c6862026-07-09 → 2026-08-09 · 5 obs

○ 2018-05-20 17:15:36
● 2026-07-09 20:28:00
○ 2026-07-19 21:12:12
● 2026-08-01 02:24:02
● 2026-08-09 09:04:54

●A2606:4700:3036::6815:2c622026-07-09 → 2026-08-09 · 5 obs

○ 2018-05-20 17:15:36
● 2026-07-09 20:28:00
○ 2026-07-19 21:12:12
● 2026-08-01 02:24:02
● 2026-08-09 09:04:54

○A2a06:98c1:3120::2026-07-19 → 2026-07-19 · 4 obs

○ 2026-07-09 20:28:00
● 2026-07-19 21:12:12
○ 2026-08-01 02:24:02
○ 2026-08-09 09:04:54

○A2a06:98c1:3121::2026-07-19 → 2026-07-19 · 4 obs

○ 2026-07-09 20:28:00
● 2026-07-19 21:12:12
○ 2026-08-01 02:24:02
○ 2026-08-09 09:04:54

○A70.84.77.1642007-11-10 → 2007-11-10 · 3 obs

● 2007-11-10 19:59:10
○ 2015-05-30 15:38:06
○ 2026-08-09 09:04:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
a2z-free.com	sydney.ns.cloudflare.com, cesar.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.102

NS records: sydney.ns.cloudflare.com, cesar.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for a2z-free.com (unsigned zone)

⏱️ Timing

Total: 1019ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.44.98, 172.67.198.134`
AAAA	2	`2606:4700:3034::ac43:c686, 2606:4700:3036::6815:2c62`
NS	2	`cesar.ns.cloudflare.com, sydney.ns.cloudflare.com`
MX	1	`_dc-mx.199df4af0552.a2z-free.com (pri: 0`
TXT	1	`v=spf1 ip4:162.19.72.20 +a +mx +ip4:135.`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`cesar.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

www.a2z-free.com is a subdomain of a2z-free.com.

IP Addresses

a2z-free.com points to the four IP addresses 104.21.44.98, 172.67.198.134, 2606:4700:3034::ac43:c686 and 2606:4700:3036::6815:2c62.

ths.troys.com.au, pelen.fr, www.allebilet.925389h451.shop plus two other host names have IP numbers in common with a2z-free.com.

Name Servers

DNS delegation for a2z-free.com points to two name servers: cesar.ns.cloudflare.com and sydney.ns.cloudflare.com.

The name server configuration of a2z-free.com is shared with other domains, for instance amrita-rao.com, bilbolab-harvard.org, costumerentals.org and two others.

The name servers of a2z-free.com overlap at least partially with those of other domains — among them procuros.io, fabbriprofumerie.it, zonggangy.com and two more.

These name servers commonly appear in combination with the name servers kipp.ns.cloudflare.com.

Hosts with 6 IP addresses each:

cesar.ns.cloudflare.com has IP addresses 108.162.195.119, 162.159.44.119 and 172.64.35.119, plus 3 other.

sydney.ns.cloudflare.com has IP addresses 108.162.194.102, 162.159.38.102 and 172.64.34.102, plus 3 other.

Mail Servers

a2z-free.com uses one mail server — _dc-mx.199df4af0552.a2z-free.com.

_dc-mx.199df4af0552.a2z-free.com has exactly one IP number: 174.138.25.20.

a2z-free.com - robtex.com

a2z-free.com

com

Previously MX for

Subdomains

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`a2z-free.com`

`com`