`lutra.ai`

DNSSEC	⚠️ Not signed
A	76.76.21.21^{🇺🇸 Amazon76.76.21.0/24 EC2 Prefix}
NS	`ns1-33.azure-dns.com` ⭐
		A	2603:1061:0:10::21^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
			PTR	`ns1-33.azure-dns.com`
		A	150.171.10.33^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns1-33.azure-dns.com`
NS	`ns2-33.azure-dns.net`
		A	2620:1ec:8ec:10::21^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns2-33.azure-dns.net`
		A	150.171.16.33^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns2-33.azure-dns.net`
NS	`ns3-33.azure-dns.org` ⚠️ Not in parent delegation
		A	2a01:111:4000:10::21^{🇬🇧 Microsoft2a01:111:4000::/36}
			PTR	`ns3-33.azure-dns.org`
		A	13.107.222.33^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns3-33.azure-dns.org`
NS	`ns4-33.azure-dns.info` ⚠️ Not in parent delegation
		A	2620:1ec:bda:10::21^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns4-33.azure-dns.info`
		A	13.107.206.33^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns4-33.azure-dns.info`
MX	`lutra-ai.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c922::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl0pr03cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:c927::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn8pr05cu00301.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch1pr04cu00101.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::7^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch5pr02cu00307.inbound.protection.outlook.com`
		A	52.101.9.2^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-mn2pr02cu00202.inbound.protection.outlook.com`
		A	52.101.9.12^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl0pr05cu00504.inbound.protection.outlook.com`
		A	52.101.10.5^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn6pr04cu00105.inbound.protection.outlook.com`
		A	52.101.10.16^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn6pr21cu00500.inbound.protection.outlook.com`
TXT	`MS=ms40860176`
TXT	`v=spf1 include:spf.mtasv.net include:spf.protection.outlook.com include:emsd1...`
TXT	`ms-domain-verification=c321d633-fbee-45e4-9d46-3a1e9d8e2d28`
TXT	`google-site-verification=D-ndv3zLszau5RJ7AvK27WGyjG8DpYaXTnBD-y2TNpU`
TXT	`ms-domain-verification=8f9674a5-ab21-4a4f-aef1-e379ca480410`
TXT	`google-site-verification=1lqSY-GU0LVuCeE2huatKfxPrmgzZHb2yBQ_PHia-ck`
TXT	`hubspot-developer-verification=MWE2YWUxNDctZjdkYS00NzRlLWJkZTYtYjkyNjFjNzM3MTY2`
SOA	`ns1-33.azure-dns.com`azuredns-hostmaster@microsoft.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=1776032350

Same first word

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DNS History

6 records (6 active, 0 former)

●NSns1-33.azure-dns.com2026-04-03 → 2026-04-12 · 2 obs

● 2026-04-03 00:58:00
● 2026-04-12 22:21:22

●NSns2-33.azure-dns.net2026-04-03 → 2026-04-12 · 2 obs

● 2026-04-03 00:58:00
● 2026-04-12 22:21:22

●NSns3-33.azure-dns.org2026-04-03 → 2026-04-12 · 2 obs

● 2026-04-03 00:58:00
● 2026-04-12 22:21:22

●NSns4-33.azure-dns.info2026-04-03 → 2026-04-12 · 2 obs

● 2026-04-03 00:58:00
● 2026-04-12 22:21:22

●MXlutra-ai.mail.protection.outlook.com2026-04-03 → 2026-04-12 · 2 obs

● 2026-04-03 00:58:00
● 2026-04-12 22:21:22

●A76.76.21.212026-04-03 → 2026-04-12 · 2 obs

● 2026-04-03 00:58:00
● 2026-04-12 22:21:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ai	v0n0.nic.ai, v0n1.nic.ai, v0n2.nic.ai, v0n3.nic.ai...	12 records
lutra.ai	ns1-33.azure-dns.com, ns2-33.azure-dns.net	-

✅ Authoritative Response

Server:150.171.16.33

NS records: ns1-33.azure-dns.com, ns2-33.azure-dns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for lutra.ai (unsigned zone)

⏱️ Timing

Total: 728ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`76.76.21.21`
NS	4	`ns1-33.azure-dns.com, ns2-33.azure-dns.net...`
MX	1	`lutra-ai.mail.protection.outlook.com (pr`
TXT	7	`MS=ms40860176, ms-domain-verification=8f9674a5-ab21-4a4...`
SOA	1	`ns1-33.azure-dns.com azuredns-hostmaster`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (v0n0.nic.ai, v0n0.nic.ai, v0n1.nic.ai...)

Analysis

IP Addresses

lutra.ai maps to IP address 76.76.21.21.

Other host names, for instance theexamination.org, paytopray.com, ns6.well-done.us, maga.land and proxyloop.com share IP numbers with lutra.ai.

Name Servers

lutra.ai is delegated to four name servers: ns1-33.azure-dns.com, ns4-33.azure-dns.info, ns2-33.azure-dns.net and ns3-33.azure-dns.org.

lutra.ai at least partially shares name servers with other domains such as banrepcultural.org, mattademo.com, process9.in, fbl.com.lb and zcarey.com.