authin.ai - robtex.com

authin.ai

DNSSEC⚠️ Not signed
A216.150.1.193🇨🇦 Amazon216.150.1.0/24 EC2 Prefix
A216.150.16.193🇨🇦 Amazon216.150.16.0/24 EC2 Prefix
NSasa.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3af6🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRasa.ns.cloudflare.com
A2803:f800:50::6ca2:c0f6🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRasa.ns.cloudflare.com
A2a06:98c1:50::ac40:20f6🇺🇸 Cloudflare2a06:98c1:50::/45
PTRasa.ns.cloudflare.com
A108.162.192.246🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRasa.ns.cloudflare.com
A172.64.32.246🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRasa.ns.cloudflare.com
A173.245.58.246🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRasa.ns.cloudflare.com
NSrene.ns.cloudflare.com
A2606:4700:58::a29f:2cb4🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrene.ns.cloudflare.com
A2803:f800:50::6ca2:c3b4🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRrene.ns.cloudflare.com
A2a06:98c1:50::ac40:23b4🇺🇸 Cloudflare2a06:98c1:50::/45
PTRrene.ns.cloudflare.com
A108.162.195.180🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrene.ns.cloudflare.com
A162.159.44.180Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrene.ns.cloudflare.com
A172.64.35.180🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrene.ns.cloudflare.com
MXeforward1.registrar-servers.com ⭐
A162.255.118.51🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES
PTReforward1.registrar-servers.com
PTReforward3.registrar-servers.com
MXeforward2.registrar-servers.com ⭐
A162.255.118.52🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES
PTReforward2.registrar-servers.com
MXeforward3.registrar-servers.com ⭐
A162.255.118.51🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES
PTReforward1.registrar-servers.com
PTReforward3.registrar-servers.com
MXeforward4.registrar-servers.com(15)
A162.255.118.52🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES
PTReforward2.registrar-servers.com
MXeforward5.registrar-servers.com(20)
A162.255.118.51🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES
PTReforward1.registrar-servers.com
PTReforward3.registrar-servers.com
TXTgoogle-site-verification=SYeCcVMSIgCLUQYC8fKRQZiFZKEhY7zYB7ZQ2wyWjv4
TXTv=spf1 include:spf.efwd.registrar-servers.com ~all
SOAasa.ns.cloudflare.comdns@cloudflare.com serial=2409221803

ai

DNSSEC🔒 Signed (DS record present)
NSv0n0.nic.ai ⭐
NSv0n1.nic.ai
NSv0n2.nic.ai
NSv0n3.nic.ai
NSv2n0.nic.ai
NSv2n1.nic.ai
SOAv0n0.nic.aihostmaster@donuts.email serial=1783856184

Same first word

authin.ai
authin.com

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DNS History

13 records (9 active, 4 former)

NSasa.ns.cloudflare.comrene.ns.cloudflare.comMXeforward1.registrar-servers.comeforward2.registrar-servers.comeforward3.registrar-servers.comeforward4.registrar-servers.comeforward5.registrar-servers.comA216.150.1.193216.150.16.193216.150.1.129216.150.1.65216.150.16.129216.150.16.65
●NSasa.ns.cloudflare.com2026-06-25 → 2026-07-12 · 2 obs
● 2026-06-25 10:23:22
● 2026-07-12 11:41:28
●NSrene.ns.cloudflare.com2026-06-25 → 2026-07-12 · 2 obs
● 2026-06-25 10:23:22
● 2026-07-12 11:41:28
●MXeforward1.registrar-servers.com2026-06-25 → 2026-07-12 · 2 obs
● 2026-06-25 10:23:22
● 2026-07-12 11:41:28
●MXeforward2.registrar-servers.com2026-06-25 → 2026-07-12 · 2 obs
● 2026-06-25 10:23:22
● 2026-07-12 11:41:28
●MXeforward3.registrar-servers.com2026-06-25 → 2026-07-12 · 2 obs
● 2026-06-25 10:23:22
● 2026-07-12 11:41:28
●MXeforward4.registrar-servers.com2026-06-25 → 2026-07-12 · 2 obs
● 2026-06-25 10:23:22
● 2026-07-12 11:41:28
●MXeforward5.registrar-servers.com2026-06-25 → 2026-07-12 · 2 obs
● 2026-06-25 10:23:22
● 2026-07-12 11:41:28
○A216.150.1.1292026-06-26 → 2026-07-11 · 6 obs
○ 2026-06-25 10:23:22
● 2026-06-26 02:23:12
○ 2026-06-26 03:23:46
● 2026-07-11 23:02:52
○ 2026-07-12 03:12:36
○ 2026-07-12 11:41:28
●A216.150.1.1932026-06-25 → 2026-07-12 · 6 obs
● 2026-06-25 10:23:22
○ 2026-06-26 02:23:12
● 2026-06-26 06:12:24
○ 2026-07-11 23:02:52
● 2026-07-12 03:12:36
● 2026-07-12 11:41:28
○A216.150.1.652026-06-26 → 2026-06-26 · 4 obs
○ 2026-06-26 02:23:12
● 2026-06-26 03:23:46
○ 2026-06-26 06:12:24
○ 2026-07-12 11:41:28
○A216.150.16.1292026-06-26 → 2026-07-11 · 6 obs
○ 2026-06-25 10:23:22
● 2026-06-26 02:23:12
○ 2026-06-26 03:23:46
● 2026-07-11 23:02:52
○ 2026-07-12 03:12:36
○ 2026-07-12 11:41:28
●A216.150.16.1932026-06-25 → 2026-07-12 · 6 obs
● 2026-06-25 10:23:22
○ 2026-06-26 02:23:12
● 2026-06-26 06:12:24
○ 2026-07-11 23:02:52
● 2026-07-12 03:12:36
● 2026-07-12 11:41:28
○A216.150.16.652026-06-26 → 2026-06-26 · 4 obs
○ 2026-06-26 02:23:12
● 2026-06-26 03:23:46
○ 2026-06-26 06:12:24
○ 2026-07-12 11:41:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
aiv2n0.nic.ai, v0n0.nic.ai, v0n2.nic.ai, v0n1.nic.ai...-
authin.airene.ns.cloudflare.com, asa.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.195.180

NS records: rene.ns.cloudflare.com, asa.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for authin.ai (unsigned zone)

⏱️ Timing

Total: 516ms | Queries: -

📄 Records

TypeCountSample Data
A2216.150.1.1, 216.150.16.1
NS2asa.ns.cloudflare.com, rene.ns.cloudflare.com
MX5eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10...
TXT2google-site-verification=SYeCcVMSIgCLUQY, v=spf1 include:spf.efwd.registrar-server
SOA1asa.ns.cloudflare.com dns.cloudflare.com

Analysis

IP Addresses

authin.ai has two IP addresses: 216.150.1.193 and 216.150.16.193

orphmedia.com, zenbu.dev, www.advans-intern.jp and two other host names share IP numbers with authin.ai.

Name Servers

The NS records for authin.ai delegate to asa.ns.cloudflare.com and rene.ns.cloudflare.com.

authin.ai uses the same name servers as several other domains — among them dahl-sorensen.dk, lepontondetamaris.fr, amsberryspainting.com and two more.

At least some of authin.ai's name servers are shared with other domains, for example ernesthemingway.org, dnem.ru, bntdiamonds.com and two more.

These name servers tend to be used in conjunction with the name servers stella.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

asa.ns.cloudflare.com maps to 108.162.192.246, 172.64.32.246, 173.245.58.246 and 3 additional IP addresses.

rene.ns.cloudflare.com maps to 108.162.195.180, 162.159.44.180, 172.64.35.180 and 3 additional IP addresses.

Mail Servers

Five mail servers handle authin.ai: eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com and two others.

authin.ai has at least partial mail server overlap with other domains such as yellowpagesinc.com, mobilinkd.com, entryformat.com and two more.

The mail servers eforward4.registrar-servers.com, eforward5.registrar-servers.com, eforward6.registrar-servers.com and eforward7.registrar-servers.com are commonly seen alongside these mail servers.

Hosts with just one IP address:

eforward1.registrar-servers.com resolves to the IP address 162.255.118.51.

eforward2.registrar-servers.com resolves to the IP address 162.255.118.52.

eforward3.registrar-servers.com resolves to the IP address 162.255.118.51.

eforward4.registrar-servers.com resolves to the IP address 162.255.118.52.

eforward5.registrar-servers.com resolves to the IP address 162.255.118.51.

The host names eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com each resolve to 162.255.118.51.

eforward2.registrar-servers.com and eforward4.registrar-servers.com each have 162.255.118.52 IP addresses.