`4abz.com`

DNSSEC	⚠️ Not signed
A	164.90.139.132^{🇺🇸 DIGITALOCEAN164.90.128.0/20 DigitalOcean}
		PTR	`4abz.com`
NS	`ns1.digitalocean.com` ⭐ ⚠️ Not in zone NS records
		A	2606:4700:52::ac40:34d2^{🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.digitalocean.com`
		A	172.64.52.210^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.digitalocean.com`
NS	`ns1.4allbiz.com` ⚠️ Not in parent delegation
		A	172.64.52.210^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.digitalocean.com`
NS	`ns2.4allbiz.com` ⚠️ Not in parent delegation
		A	172.64.53.21^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.digitalocean.com`
NS	`ns2.digitalocean.com` ⚠️ Not in zone NS records
		A	2606:4700:5a::ac40:3515^{🇺🇸 Cloudflare2606:4700:5a::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.digitalocean.com`
		A	172.64.53.21^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.digitalocean.com`
NS	`ns3.4allbiz.com` ⚠️ Not in parent delegation
		A	172.64.49.209^{🇺🇸 Cloudflare172.64.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns3.digitalocean.com`
NS	`ns3.digitalocean.com` ⚠️ Not in zone NS records
		A	2606:4700:52::ac40:31d1^{🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns3.digitalocean.com`
		A	172.64.49.209^{🇺🇸 Cloudflare172.64.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns3.digitalocean.com`
SOA	`ns1.digitalocean.com`hostmaster@4abz.com serial=0

`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=1786051044

PTR for

132.139.90.164.in-addr.arpa

Same first word

4abz.in

4abz.com

Similar names

zab4.com

abz4.ru

abz4.com

4baz.com

ab4z.com

baz4.net

ba4z.pro

a4zb.com

a4bz.blogspot.com

DNS History

9 records (7 active, 2 former)

●NSns1.4allbiz.com2026-06-01 → 2026-08-06 · 2 obs

● 2026-06-01 13:13:46
● 2026-08-06 21:27:42

●NSns1.digitalocean.com2026-06-01 → 2026-08-06 · 2 obs

● 2026-06-01 13:13:46
● 2026-08-06 21:27:42

●NSns2.4allbiz.com2026-06-01 → 2026-08-06 · 2 obs

● 2026-06-01 13:13:46
● 2026-08-06 21:27:42

●NSns2.digitalocean.com2026-07-09 → 2026-08-06 · 3 obs

○ 2026-06-01 13:13:46
● 2026-07-09 14:58:28
● 2026-08-06 21:27:42

●NSns3.4allbiz.com2026-06-01 → 2026-08-06 · 2 obs

● 2026-06-01 13:13:46
● 2026-08-06 21:27:42

●NSns3.digitalocean.com2026-07-09 → 2026-08-06 · 3 obs

○ 2026-06-01 13:13:46
● 2026-07-09 14:58:28
● 2026-08-06 21:27:42

○MXmail.expiringmonitor.com2016-12-15 → 2016-12-15 · 3 obs

● 2016-12-15 21:00:26
○ 2018-01-03 15:20:44
○ 2026-08-06 21:27:42

●A164.90.139.1322026-06-01 → 2026-08-06 · 3 obs

○ 2018-01-03 15:20:44
● 2026-06-01 13:13:46
● 2026-08-06 21:27:42

○A208.73.211.142016-12-15 → 2016-12-15 · 3 obs

● 2016-12-15 21:00:26
○ 2018-01-03 15:20:44
○ 2026-08-06 21:27:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
4abz.com	ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com	3 records

✅ Authoritative Response

Server:172.64.49.209

NS records: ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 4abz.com (unsigned zone)

⏱️ Timing

Total: 179ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`164.90.139.132`
NS	3	`ns3.4allbiz.com, ns2.4allbiz.com...`
SOA	1	`ns1.digitalocean.com hostmaster.4abz.com`

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com)

Analysis

IP Addresses

4abz.com points to a single IP number: 164.90.139.132.

Host names like 4bz.ae are further examples that share IP numbers with 4abz.com.

Name Servers

4abz.com is served by 6 authoritative name servers — among them ns1.4allbiz.com, ns2.4allbiz.com, ns3.4allbiz.com and 3 others.

There is at least partial name server overlap between 4abz.com and other domains — vecxis.com, dwcowley.org, cprodco.com and two more among them.

The name servers ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com are often found in combination with these name servers.

Host names with two IP numbers:

ns1.digitalocean.com resolves to two addresses: 172.64.52.210 and 2606:4700:52::ac40:34d2.

ns2.digitalocean.com resolves to two addresses: 172.64.53.21 and 2606:4700:5a::ac40:3515.

ns3.digitalocean.com resolves to two addresses: 172.64.49.209 and 2606:4700:52::ac40:31d1.

Host names pointing to a single IP address:

The hostname ns1.4allbiz.com resolves to 172.64.52.210.

The hostname ns2.4allbiz.com resolves to 172.64.53.21.

The hostname ns3.4allbiz.com resolves to 172.64.49.209.

ns1.digitalocean.com along with ns1.4allbiz.com each resolve to 172.64.52.210 IP addresses.

ns2.digitalocean.com along with ns2.4allbiz.com each resolve to 172.64.53.21 IP addresses.

ns3.digitalocean.com along with ns3.4allbiz.com each resolve to 172.64.49.209 IP addresses.