airclass.io - robtex.com

airclass.io

DNSSEC⚠️ Not signed
A103.186.100.47πŸ‡»πŸ‡³ INTERDIGI-VN103.186.100.0/24 DATAHUB-VN
NSabdullah.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2ccbπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRabdullah.ns.cloudflare.com
A2803:f800:50::6ca2:c3cbπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRabdullah.ns.cloudflare.com
A2a06:98c1:50::ac40:23cbπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRabdullah.ns.cloudflare.com
A108.162.195.203πŸ‡ΊπŸ‡Έ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRabdullah.ns.cloudflare.com
A162.159.44.203Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRabdullah.ns.cloudflare.com
A172.64.35.203πŸ‡ΊπŸ‡Έ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRabdullah.ns.cloudflare.com
NSullis.ns.cloudflare.com
A2606:4700:50::a29f:267fπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRullis.ns.cloudflare.com
A2803:f800:50::6ca2:c27fπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRullis.ns.cloudflare.com
A2a06:98c1:50::ac40:227fπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRullis.ns.cloudflare.com
A108.162.194.127πŸ‡ΊπŸ‡Έ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRullis.ns.cloudflare.com
A162.159.38.127Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRullis.ns.cloudflare.com
A172.64.34.127πŸ‡ΊπŸ‡Έ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRullis.ns.cloudflare.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(20)
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(30)
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=fpCOZnJZq2Tk6J889AjE
SOAabdullah.ns.cloudflare.comdns@cloudflare.com serial=2403329612

io

DNSSECπŸ”’ Signed (DS record present)
NSa0.nic.io ⭐
NSa2.nic.io
NSb0.nic.io
NSc0.nic.io
SOAa0.nic.iohostmaster@donuts.email serial=1778728998

Same first word

Similar names

DNS History

6 records (6 active, 0 former)

NSabdullah.ns.cloudflare.comullis.ns.cloudflare.comMXmx1.larksuite.commx2.larksuite.commx3.larksuite.comA103.186.100.47
●NSabdullah.ns.cloudflare.com2026-05-01 β†’ 2026-05-14 Β· 2 obs
● 2026-05-01 13:23:36
● 2026-05-14 03:37:36
●NSullis.ns.cloudflare.com2026-05-01 β†’ 2026-05-14 Β· 2 obs
● 2026-05-01 13:23:36
● 2026-05-14 03:37:36
●MXmx1.larksuite.com2026-05-01 β†’ 2026-05-14 Β· 2 obs
● 2026-05-01 13:23:36
● 2026-05-14 03:37:36
●MXmx2.larksuite.com2026-05-01 β†’ 2026-05-14 Β· 2 obs
● 2026-05-01 13:23:36
● 2026-05-14 03:37:36
●MXmx3.larksuite.com2026-05-01 β†’ 2026-05-14 Β· 2 obs
● 2026-05-01 13:23:36
● 2026-05-14 03:37:36
●A103.186.100.472026-05-01 β†’ 2026-05-14 Β· 2 obs
● 2026-05-01 13:23:36
● 2026-05-14 03:37:36

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
ioa0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io-
airclass.ioullis.ns.cloudflare.com, abdullah.ns.cloudflare.com-

βœ… Authoritative Response

Server:162.159.44.203

NS records: ullis.ns.cloudflare.com, abdullah.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for airclass.io (unsigned zone)

⏱️ Timing

Total: 651ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A1103.186.100.47
NS2abdullah.ns.cloudflare.com, ullis.ns.cloudflare.com
MX3mx1.larksuite.com (pri: 10), mx2.larksuite.com (pri: 20)...
TXT2v=spf1 +include:spf.onlarksuite.com ~all, verification-code-site-App_lark=fpCOZnJZ
SOA1abdullah.ns.cloudflare.com dns.cloudflar

Analysis

IP Addresses

airclass.io maps to IP address 103.186.100.47.

Name Servers

Two name servers abdullah.ns.cloudflare.com and ullis.ns.cloudflare.com are delegated to airclass.io.

airclass.io uses the same name server configuration as other domains, such as quimialmel.com, quoxc.com, sgame.jp, thuemaychu.vn and spachem.es.

airclass.io at least partially shares name servers with other domains such as amicipubandeatery.com, gxbrh.com, crunchyscan.fr, whhtys.com and ventrus.co.uk.

These name servers are commonly used alongside aleena.ns.cloudflare.com, clara.ns.cloudflare.com and roan.ns.cloudflare.com.

Host names with six IP numbers: Host name abdullah.ns.cloudflare.com points to 2606:4700:58::a29f:2ccb, 2803:f800:50::6ca2:c3cb, 2a06:98c1:50::ac40:23cb, 108.162.195.203, 162.159.44.203 and 172.64.35.203; host name ullis.ns.cloudflare.com points to 2606:4700:50::a29f:267f, 2803:f800:50::6ca2:c27f, 2a06:98c1:50::ac40:227f, 108.162.194.127, 162.159.38.127 and 172.64.34.127.

Mail Servers

airclass.io is handled by three mail servers: mx1.larksuite.com, mx2.larksuite.com and mx3.larksuite.com.

airclass.io shares mail servers with other domains at least in part, for instance pofily.com, ionbit.id, toolyoutube.com, onceness.com and zsolution.vn.

Host names with three IP numbers

mx3.larksuite.com points to 18.139.153.173, 101.126.58.223 and 122.14.230.154

Host names with one IP number

mx1.larksuite.com points to 18.139.153.173

mx2.larksuite.com points to 18.139.153.173

Host names pointing to 18.139.153.173

mx3.larksuite.com, mx1.larksuite.com and mx2.larksuite.com point to 18.139.153.173