37lab.ai - robtex.com

37lab.ai

DNSSEC⚠️ Not signed
A2606:4700:3034::6815:d09🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::ac43:a7de🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.13.9Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.167.222🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSalfred.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c83🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalfred.ns.cloudflare.com
A2803:f800:50::6ca2:c383🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRalfred.ns.cloudflare.com
A2a06:98c1:50::ac40:2383🇺🇸 Cloudflare2a06:98c1:50::/45
PTRalfred.ns.cloudflare.com
A108.162.195.131🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalfred.ns.cloudflare.com
A162.159.44.131Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalfred.ns.cloudflare.com
A172.64.35.131🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalfred.ns.cloudflare.com
NScollins.ns.cloudflare.com
A2606:4700:50::a29f:26e2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcollins.ns.cloudflare.com
A2803:f800:50::6ca2:c2e2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcollins.ns.cloudflare.com
A2a06:98c1:50::ac40:22e2🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcollins.ns.cloudflare.com
A108.162.194.226🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcollins.ns.cloudflare.com
A162.159.38.226Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcollins.ns.cloudflare.com
A172.64.34.226🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcollins.ns.cloudflare.com
MXsmtp.google.com ⭐
A2607:f8b0:4004:c06::1a🇺🇸 Google2607:f8b0:4004::/48
PTRbg-in-f26.1e100.net
A2607:f8b0:4004:c06::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbg-in-f27.1e100.net
A2607:f8b0:4004:c09::1a🇺🇸 Google2607:f8b0:4004::/48
PTRbh-in-f26.1e100.net
A2607:f8b0:4004:c09::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbh-in-f27.1e100.net
A172.253.63.27🇺🇸 Google172.253.63.0/24
PTRbi-in-f27.1e100.net
A172.253.115.26🇺🇸 Google172.253.115.0/24
PTRbg-in-f26.1e100.net
A172.253.115.27🇺🇸 Google172.253.115.0/24
PTRbg-in-f27.1e100.net
A172.253.122.26🇺🇸 Google172.253.122.0/24
PTRbh-in-f26.1e100.net
A172.253.122.27🇺🇸 Google172.253.122.0/24
PTRbh-in-f27.1e100.net
MXmx2.zoho.eu(10)
A185.230.214.166🇳🇱 ZOHO-EU185.230.214.0/23
PTRmx2.zoho.eu
PTRmx3.zoho.eu
PTRmx.zoho.eu
MXmx3.zoho.eu(20)
A185.230.212.166🇳🇱 ZOHO-EU185.230.212.0/23
PTRmx2.zoho.eu
PTRmx3.zoho.eu
PTRmx.zoho.eu
MXmx.zoho.eu(50)
A185.20.209.166🇨🇭 COMPUTERLINE185.20.209.0/24
PTRmx2.zoho.eu
PTRmx3.zoho.eu
PTRmx.zoho.eu
A185.230.214.166🇳🇱 ZOHO-EU185.230.214.0/23
PTRmx2.zoho.eu
PTRmx3.zoho.eu
PTRmx.zoho.eu
TXTgoogle-site-verification=odU9aDKwJ1DzbPmzLFfcTD4evth6leXr3_zscxXFmkk
TXTv=spf1 include:zoho.eu ~all
TXTzoho-verification=zb84762086.zmverify.zoho.eu
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.13.9, 172.67.167.222
IPv6 hints2606:4700:3034::6815:d09, 2606:4700:3034::ac43:a7de
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=236, name=cloudflare-ech.com
SOAalfred.ns.cloudflare.comdns@cloudflare.com serial=2410230763

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=1785056403

Same first word

37lab.ai
37lab.cn

Similar names

bal73.ru
lab73.net
lab73.at
lab37.com.br
73lab.com

DNS History

10 records (10 active, 0 former)

NSalfred.ns.cloudflare.comcollins.ns.cloudflare.comMXmx.zoho.eumx2.zoho.eumx3.zoho.eusmtp.google.comA104.21.13.9172.67.167.2222606:4700:3034::6815:d092606:4700:3034::ac43:a7de
●NSalfred.ns.cloudflare.com2026-06-23 → 2026-07-26 · 2 obs
● 2026-06-23 13:06:12
● 2026-07-26 09:59:04
●NScollins.ns.cloudflare.com2026-06-23 → 2026-07-26 · 2 obs
● 2026-06-23 13:06:12
● 2026-07-26 09:59:04
●MXmx.zoho.eu2026-06-23 → 2026-07-26 · 2 obs
● 2026-06-23 13:06:12
● 2026-07-26 09:59:04
●MXmx2.zoho.eu2026-06-23 → 2026-07-26 · 2 obs
● 2026-06-23 13:06:12
● 2026-07-26 09:59:04
●MXmx3.zoho.eu2026-06-23 → 2026-07-26 · 2 obs
● 2026-06-23 13:06:12
● 2026-07-26 09:59:04
●MXsmtp.google.com2026-06-23 → 2026-07-26 · 2 obs
● 2026-06-23 13:06:12
● 2026-07-26 09:59:04
●A104.21.13.92026-06-23 → 2026-07-26 · 2 obs
● 2026-06-23 13:06:12
● 2026-07-26 09:59:04
●A172.67.167.2222026-06-23 → 2026-07-26 · 2 obs
● 2026-06-23 13:06:12
● 2026-07-26 09:59:04
●A2606:4700:3034::6815:d092026-06-23 → 2026-07-26 · 2 obs
● 2026-06-23 13:06:12
● 2026-07-26 09:59:04
●A2606:4700:3034::ac43:a7de2026-06-23 → 2026-07-26 · 2 obs
● 2026-06-23 13:06:12
● 2026-07-26 09:59:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
aiv0n0.nic.ai, v0n2.nic.ai, v2n1.nic.ai, v2n0.nic.ai...-
37lab.aicollins.ns.cloudflare.com, alfred.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.34.226

NS records: collins.ns.cloudflare.com, alfred.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 37lab.ai (unsigned zone)

⏱️ Timing

Total: 1532ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.13.9, 172.67.167.222
AAAA22606:4700:3034::6815:d09, 2606:4700:3034::ac43:a7de
NS2alfred.ns.cloudflare.com, collins.ns.cloudflare.com
MX4smtp.google.com (pri: 1), mx.zoho.eu (pri: 10)...
TXT3google-site-verification=odU9aDKwJ1DzbPm, v=spf1 include:zoho.eu ~all...
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1alfred.ns.cloudflare.com dns.cloudflare.

Analysis

IP Addresses

37lab.ai has four IP addresses: 104.21.13.9, 172.67.167.222, 2606:4700:3034::6815:d09 and 2606:4700:3034::ac43:a7de.

Two other host names, along with ns2.blithost.net, trans4mationist.com.cdn.cloudflare.net and ps99-home.com, also share IP numbers with 37lab.ai.

Name Servers

Two name servers handle the delegation for 37lab.ai: alfred.ns.cloudflare.com and collins.ns.cloudflare.com.

37lab.ai shares its NS records with other domains, for example pofaq.com, sta77.com, jpdesign.it and two others.

37lab.ai has at least partial name server overlap with other domains, such as mafiajudi77x.ink, 0938tc.com, sloppyjoes.com and two others.

It is common to see these name servers used together with name servers ainsley.ns.cloudflare.com and wells.ns.cloudflare.com.

DNS names with 6 IP addresses:

alfred.ns.cloudflare.com resolves to 108.162.195.131, 162.159.44.131 and 172.64.35.131 among others, with 3 other IP addresses in total.

collins.ns.cloudflare.com resolves to 108.162.194.226, 162.159.38.226 and 172.64.34.226 among others, with 3 other IP addresses in total.

Mail Servers

Four mail servers handle email for 37lab.ai: smtp.google.com, mx2.zoho.eu, mx3.zoho.eu and mx.zoho.eu.

There is at least a partial MX overlap between 37lab.ai and other domains, including pinske.ca, sagitarius.ru, restyoureyesproduction.com and two others.

DNS names with 9 IP addresses:

smtp.google.com resolves to 172.253.63.27, 172.253.115.26 and 172.253.115.27 among others, with 6 other IP addresses in total.

Host names that have two IP addresses:

mx.zoho.eu resolves to two addresses: 185.20.209.166 and 185.230.214.166.

Host names that point to one IP address:

The hostname mx2.zoho.eu resolves to 185.230.214.166.

The hostname mx3.zoho.eu resolves to 185.230.212.166.

mx.zoho.eu along with mx2.zoho.eu each resolve to 185.230.214.166 IP addresses.