`secondary.ai`

DNSSEC	⚠️ Not signed
A	3.221.72.10^{🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix}
		PTR	`ec2-3-221-72-10.compute-1.amazonaws.com`
NS	`ns-1308.awsdns-35.org` ⭐
		A	2600:9000:5305:1c00::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1308.awsdns-35.org`
		A	205.251.197.28^{🇺🇸 Amazon205.251.197.0/24 prefix}
NS	`ns-1964.awsdns-53.co.uk`
		A	2600:9000:5307:ac00::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1964.awsdns-53.co.uk`
		A	205.251.199.172^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1964.awsdns-53.co.uk`
NS	`ns-398.awsdns-49.com`
		A	2600:9000:5301:8e00::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-398.awsdns-49.com`
		A	205.251.193.142^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-398.awsdns-49.com`
NS	`ns-811.awsdns-37.net`
		A	2600:9000:5303:2b00::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-811.awsdns-37.net`
		A	205.251.195.43^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-811.awsdns-37.net`
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4004:c1b::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`wv-in-f27.1e100.net`
		A	2607:f8b0:4004:c29::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadum-in-f26.1e100.net`
		A	2607:f8b0:4004:c29::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadum-in-f27.1e100.net`
		A	2607:f8b0:4004:c2d::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`ry-in-f26.1e100.net`
		A	142.251.163.26^{🇺🇸 Google142.251.163.0/24}
			PTR	`wv-in-f26.1e100.net`
		A	142.251.163.27^{🇺🇸 Google142.251.163.0/24}
			PTR	`wv-in-f27.1e100.net`
		A	173.194.45.26^{🇺🇸 Google173.194.0.0/16}
			PTR	`yuiadum-in-f26.1e100.net`
		A	173.194.45.27^{🇺🇸 Google173.194.0.0/16}
			PTR	`yuiadum-in-f27.1e100.net`
		A	192.179.18.26^{🇺🇸 Google192.178.0.0/15}
			PTR	`ry-in-f26.1e100.net`
TXT	`MS=ms79075346`
TXT	`TAILSCALE-3wxvIRcUTb68Cjz5z0f4`
TXT	`anthropic-domain-verification-523kp8=kCltMLYFHrAEci6UW44WlMTfP`
TXT	`google-site-verification=dRHE8nWxkoIEq3JYzHjnMZb0ATPI7Q4SSp2Zj-cntTY`
TXT	`notion-domain-verification=Qzxt124GmUJiXNCCgBHFSjznaJHdNAXOIx7CraXCqEH`
TXT	`v=spf1 include:_spf.google.com include:amazonses.com ~all`
SOA	`ns-1308.awsdns-35.org`awsdns-hostmaster@amazon.com serial=1

`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=1784474700

Same first word

Similar names

DNS History

6 records (6 active, 0 former)

●NSns-1308.awsdns-35.org2026-05-27 → 2026-07-19 · 2 obs

● 2026-05-27 02:42:16
● 2026-07-19 16:16:06

●NSns-1964.awsdns-53.co.uk2026-05-27 → 2026-07-19 · 2 obs

● 2026-05-27 02:42:16
● 2026-07-19 16:16:06

●NSns-398.awsdns-49.com2026-05-27 → 2026-07-19 · 2 obs

● 2026-05-27 02:42:16
● 2026-07-19 16:16:06

●NSns-811.awsdns-37.net2026-05-27 → 2026-07-19 · 2 obs

● 2026-05-27 02:42:16
● 2026-07-19 16:16:06

●MXsmtp.google.com2026-05-27 → 2026-07-19 · 2 obs

● 2026-05-27 02:42:16
● 2026-07-19 16:16:06

●A3.221.72.102026-05-27 → 2026-07-19 · 2 obs

● 2026-05-27 02:42:16
● 2026-07-19 16:16:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ai	v0n0.nic.ai, v0n1.nic.ai, v0n2.nic.ai, v0n3.nic.ai...	-
secondary.ai	ns-398.awsdns-49.com, ns-811.awsdns-37.net, ns-1308.awsdns-35.org, ns-1964.awsdns-53.co.uk	-

✅ Authoritative Response

Server:205.251.197.28

NS records: ns-398.awsdns-49.com, ns-811.awsdns-37.net, ns-1308.awsdns-35.org, ns-1964.awsdns-53.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for secondary.ai (unsigned zone)

⏱️ Timing

Total: 3285ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`3.221.72.10`
NS	4	`ns-1308.awsdns-35.org, ns-1964.awsdns-53.co.uk...`
MX	1	`smtp.google.com (pri: 1)`
TXT	6	`MS=ms79075346, TAILSCALE-3wxvIRcUTb68Cjz5z0f4...`
SOA	1	`ns-1308.awsdns-35.org awsdns-hostmaster.`

Analysis

IP Addresses

secondary.ai resolves to one IP address: 3.221.72.10.

ec2-3-221-72-10.compute-1.amazonaws.com is an example of another host name that shares IP numbers with secondary.ai.

Name Servers

The authoritative name servers for secondary.ai are ns-398.awsdns-49.com, ns-811.awsdns-37.net, ns-1308.awsdns-35.org and ns-1964.awsdns-53.co.uk.

The name servers of secondary.ai overlap at least partially with those of other domains — among them walkerpt.com, hrfinanceevent.com, giniandjony.com and two more.

Each of the four hosts ns-398.awsdns-49.com, ns-811.awsdns-37.net, ns-1308.awsdns-35.org and ns-1964.awsdns-53.co.uk has two IP addresses. ns-398.awsdns-49.com points to 205.251.193.142 and 2600:9000:5301:8e00::1. ns-811.awsdns-37.net points to 205.251.195.43 and 2600:9000:5303:2b00::1. ns-1308.awsdns-35.org points to 205.251.197.28 and 2600:9000:5305:1c00::1. ns-1964.awsdns-53.co.uk points to 205.251.199.172 and 2600:9000:5307:ac00::1.

Mail Servers

Mail for secondary.ai is handled by a single mail server, smtp.google.com.

secondary.ai uses an identical mail server configuration to several other domains — among them workspace-roppongi.com, identicard.com, galeriaethra.com and two more.

secondary.ai has at least partial mail server overlap with other domains such as altitude.in, quiltnest.com, rastro.ai and two more.

These mail servers commonly appear together with alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and two other mail servers.

smtp.google.com resolves to 9 IP addresses — 142.251.163.26, 142.251.163.27, 173.194.45.26 and 6 others.

secondary.ai - robtex.com

secondary.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

`secondary.ai`

`ai`