leanx.dev - robtex.com

πŸ›‘οΈDomain Reputation CheckBlocklist, phishing & malware statusβ†’

leanx.dev

DNSSEC⚠️ Not signed
A219.92.247.12πŸ‡²πŸ‡Ύ TMNET219.92.192.0/18
PTRlbn-247-12.tm.net.my
NSns1.digitalocean.com ⭐
A2606:4700:52::ac40:34d2πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns1.digitalocean.com
A172.64.52.210πŸ‡ΊπŸ‡Έ Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns1.digitalocean.com
NSns2.digitalocean.com
A2606:4700:5a::ac40:3515πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:5a::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns2.digitalocean.com
A172.64.53.21πŸ‡ΊπŸ‡Έ Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns2.digitalocean.com
NSns3.digitalocean.com
A2606:4700:52::ac40:31d1πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns3.digitalocean.com
A172.64.49.209πŸ‡ΊπŸ‡Έ Cloudflare172.64.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns3.digitalocean.com
MXmx1.larksuite.com ⭐
A18.139.153.173πŸ‡ΈπŸ‡¬ Amazon18.138.0.0/15 EC2 SIN prefix
PTRec2-18-139-153-173.ap-southeast-1.compute.amazonaws.com
MXmx2.larksuite.com(5)
A18.139.153.173πŸ‡ΈπŸ‡¬ Amazon18.138.0.0/15 EC2 SIN prefix
PTRec2-18-139-153-173.ap-southeast-1.compute.amazonaws.com
MXmx3.larksuite.com(10)
A18.139.153.173πŸ‡ΈπŸ‡¬ Amazon18.138.0.0/15 EC2 SIN prefix
PTRec2-18-139-153-173.ap-southeast-1.compute.amazonaws.com
A101.126.58.223πŸ‡¨πŸ‡³ VOLCANO-ENGINE101.126.56.0/21 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,
A122.14.230.154πŸ‡¨πŸ‡³ CHINAMOBILE-CN122.14.224.0/20
TXTv=spf1 +include:spf.onlarksuite.com -all
TXTverification-code-site-App_lark=Ct9sKqNDwmh0Ecg932Rv
SOAns1.digitalocean.comhostmaster@leanx.dev serial=0

dev

DNSSECπŸ”’ Signed (DS record present)
NSns-tld1.charlestonroadregistry.com ⭐
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1
πŸ”’ HSTS Preload (+subdomains)

Same first word

Similar names

Previous names

Next names

DNS History

7 records (7 active, 0 former)

NSns1.digitalocean.comns2.digitalocean.comns3.digitalocean.comMXmx1.larksuite.commx2.larksuite.commx3.larksuite.comA219.92.247.12
●NSns1.digitalocean.com2026-08-25 β†’ 2026-08-29 Β· 2 obs
● 2026-08-25 01:51:04
● 2026-08-29 23:32:38
●NSns2.digitalocean.com2026-08-25 β†’ 2026-08-29 Β· 2 obs
● 2026-08-25 01:51:04
● 2026-08-29 23:32:38
●NSns3.digitalocean.com2026-08-25 β†’ 2026-08-29 Β· 2 obs
● 2026-08-25 01:51:04
● 2026-08-29 23:32:38
●MXmx1.larksuite.com2026-08-25 β†’ 2026-08-29 Β· 2 obs
● 2026-08-25 01:51:04
● 2026-08-29 23:32:38
●MXmx2.larksuite.com2026-08-25 β†’ 2026-08-29 Β· 2 obs
● 2026-08-25 01:51:04
● 2026-08-29 23:32:38
●MXmx3.larksuite.com2026-08-25 β†’ 2026-08-29 Β· 2 obs
● 2026-08-25 01:51:04
● 2026-08-29 23:32:38
●A219.92.247.122026-08-25 β†’ 2026-08-29 Β· 2 obs
● 2026-08-25 01:51:04
● 2026-08-29 23:32:38

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
devns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com...10 records
leanx.devns2.digitalocean.com, ns1.digitalocean.com, ns3.digitalocean.com-

βœ… Authoritative Response

Server:172.64.53.21

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

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for leanx.dev (unsigned zone)

⏱️ Timing

Total: 908ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A1219.92.247.12
NS3ns2.digitalocean.com, ns1.digitalocean.com...
MX3mx2.larksuite.com (pri: 5), mx1.larksuite.com (pri: 1)...
TXT2verification-code-site-App_lark=Ct9sKqND, v=spf1 +include:spf.onlarksuite.com -all
SOA1ns1.digitalocean.com hostmaster.leanx.de

πŸ“Œ Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)

Analysis

IP Addresses

leanx.dev resolves to one IP address: 219.92.247.12.

Name Servers

leanx.dev is served by three name servers: ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com.

leanx.dev partially shares its NS delegation with several other domains, including imcbooking.com, prijemnik.com, amandaperri.com and two others.

The hostnames ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com each direct to two IP addresses β€” ns1.digitalocean.com to 172.64.52.210 and 2606:4700:52::ac40:34d2, ns2.digitalocean.com to 172.64.53.21 and 2606:4700:5a::ac40:3515, and ns3.digitalocean.com to 172.64.49.209 and 2606:4700:52::ac40:31d1.

Mail Servers

leanx.dev uses three mail servers β€” mx1.larksuite.com, mx2.larksuite.com and mx3.larksuite.com.

leanx.dev has at least partial mail server overlap with other domains such as drclearaligners.com, finan.me, kimliengialai.com.vn and two more.

Hostnames that resolve to three IP addresses:

mx3.larksuite.com maps to three IP addresses: 18.139.153.173, 101.126.58.223 and 122.14.230.154.

Hosts with just one IP address:

mx1.larksuite.com resolves to the IP address 18.139.153.173.

mx2.larksuite.com resolves to the IP address 18.139.153.173.

The host names mx3.larksuite.com, mx1.larksuite.com and mx2.larksuite.com each resolve to 18.139.153.173.