`16th.ai`

DNSSEC	⚠️ Not signed
A	2606:4700:7::60^{🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
A	2a06:98c1:58::60^{🇺🇸 Cloudflare2a06:98c1:58::/48}
A	162.159.140.98^{Cloudflare162.159.128.0/19 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
A	172.66.0.96^{🇺🇸 Cloudflare172.66.0.0/22 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns1.digitalocean.com` ⭐
		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	`ns2.digitalocean.com`
		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.digitalocean.com`
		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`
MX	`mx2.zoho.com` ⭐
		A	136.143.183.44^{🇺🇸 ZohoAS136.143.182.0/23 Zoho}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx3.zoho.com`⁽²⁰⁾
		A	204.141.43.44^{🇺🇸 ZohoAS204.141.42.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx.zoho.com`⁽³⁰⁾
		A	204.141.43.44^{🇺🇸 ZohoAS204.141.42.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
TXT	`zoho-verification=zb16687746.zmverify.zoho.com`
TXT	`v=spf1 include:zohomail.com ~all`
SOA	`ns1.digitalocean.com`hostmaster@16th.ai serial=0

`ai`

	DNSSEC	🔒 Signed (DS record present)
	NS	`v0n0.nic.ai` ⭐
	NS	`v0n1.nic.ai`
	NS	`v0n2.nic.ai`
	NS	`v0n3.nic.ai`
	NS	`v2n0.nic.ai`
	NS	`v2n1.nic.ai`
	SOA	`v0n0.nic.ai`hostmaster@donuts.email serial=1786698288

Same first word

16th.in

16th.net

16th.ai

Similar names

ht16.vip

th61.com

ht61.vip

61ht.com

ht16.org

DNS History

10 records (10 active, 0 former)

●NSns1.digitalocean.com2026-06-21 → 2026-08-14 · 2 obs

● 2026-06-21 09:58:22
● 2026-08-14 09:22:34

●NSns2.digitalocean.com2026-06-21 → 2026-08-14 · 2 obs

● 2026-06-21 09:58:22
● 2026-08-14 09:22:34

●NSns3.digitalocean.com2026-06-21 → 2026-08-14 · 2 obs

● 2026-06-21 09:58:22
● 2026-08-14 09:22:34

●MXmx.zoho.com2026-06-21 → 2026-08-14 · 2 obs

● 2026-06-21 09:58:22
● 2026-08-14 09:22:34

●MXmx2.zoho.com2026-06-21 → 2026-08-14 · 2 obs

● 2026-06-21 09:58:22
● 2026-08-14 09:22:34

●MXmx3.zoho.com2026-06-21 → 2026-08-14 · 2 obs

● 2026-06-21 09:58:22
● 2026-08-14 09:22:34

●A162.159.140.982026-06-21 → 2026-08-14 · 2 obs

● 2026-06-21 09:58:22
● 2026-08-14 09:22:34

●A172.66.0.962026-06-21 → 2026-08-14 · 2 obs

● 2026-06-21 09:58:22
● 2026-08-14 09:22:34

●A2606:4700:7::602026-06-21 → 2026-08-14 · 2 obs

● 2026-06-21 09:58:22
● 2026-08-14 09:22:34

●A2a06:98c1:58::602026-06-21 → 2026-08-14 · 2 obs

● 2026-06-21 09:58:22
● 2026-08-14 09:22:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ai	v0n0.nic.ai, v0n1.nic.ai, v0n2.nic.ai, v0n3.nic.ai...	-
16th.ai	ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com	-

✅ Authoritative Response

Server:172.64.52.210

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 16th.ai (unsigned zone)

⏱️ Timing

Total: 451ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`162.159.140.98, 172.66.0.96`
AAAA	2	`2606:4700:7::60, 2a06:98c1:58::60`
NS	3	`ns1.digitalocean.com, ns2.digitalocean.com...`
MX	3	`mx2.zoho.com (pri: 20), mx.zoho.com (pri: 10)...`
TXT	2	`zoho-verification=zb16687746.zmverify.zo, v=spf1 include:zohomail.com ~all`
SOA	1	`ns1.digitalocean.com hostmaster.16th.ai`

Analysis

IP Addresses

16th.ai has four IP addresses: 162.159.140.98, 172.66.0.96, 2606:4700:7::60 and 2a06:98c1:58::60.

randersfc.dk, monkfish-app-2f5wh.ondigitalocean.app, findpronet.com and two other host names share IP numbers with 16th.ai.

Name Servers

16th.ai has three name servers — ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com.

16th.ai shares at least some of its name servers with other domains, including enos.com.mx, safemails.net, hjcolombia.com and two others.

Each of ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com points to two IP numbers. ns1.digitalocean.com points to 172.64.52.210 and 2606:4700:52::ac40:34d2. ns2.digitalocean.com points to 172.64.53.21 and 2606:4700:5a::ac40:3515. ns3.digitalocean.com points to 172.64.49.209 and 2606:4700:52::ac40:31d1.

Mail Servers

16th.ai is handled by three mail servers: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.

16th.ai has at least partial mail server overlap with other domains such as samambrose.com, pinehog.com, myhotboard.com and two more.

mx2.zoho.com points to 136.143.183.44. mx3.zoho.com and mx.zoho.com each point to 204.141.43.44.

The host names mx3.zoho.com and mx.zoho.com both resolve to 204.141.43.44 IP addresses.

16th.ai - robtex.com

16th.ai

ai

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`16th.ai`

`ai`