rttun.com - robtex.com

rttun.com

DNSSEC⚠️ Not signed
A2606:4700:3034::6815:5185πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3037::ac43:a131πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.81.133Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.161.49πŸ‡ΊπŸ‡Έ Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSainsley.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26d3πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRainsley.ns.cloudflare.com
A2803:f800:50::6ca2:c2d3πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRainsley.ns.cloudflare.com
A2a06:98c1:50::ac40:22d3πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRainsley.ns.cloudflare.com
A108.162.194.211πŸ‡ΊπŸ‡Έ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRainsley.ns.cloudflare.com
A162.159.38.211Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRainsley.ns.cloudflare.com
A172.64.34.211πŸ‡ΊπŸ‡Έ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRainsley.ns.cloudflare.com
NSarmando.ns.cloudflare.com
A2606:4700:58::a29f:2ce1πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarmando.ns.cloudflare.com
A2803:f800:50::6ca2:c3e1πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRarmando.ns.cloudflare.com
A2a06:98c1:50::ac40:23e1πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRarmando.ns.cloudflare.com
A108.162.195.225πŸ‡ΊπŸ‡Έ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarmando.ns.cloudflare.com
A162.159.44.225Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarmando.ns.cloudflare.com
A172.64.35.225πŸ‡ΊπŸ‡Έ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarmando.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(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=wihUrvjf849Ah3QQKzqv
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4104.21.81.133, 172.67.161.49
IPv62606:4700:3034::6815:5185, 2606:4700:3037::ac43:a131
SOAainsley.ns.cloudflare.comdns@cloudflare.com serial=2399843079

com

Same first word

Similar names

DNS History

9 records (9 active, 0 former)

NSainsley.ns.cloudflare.comarmando.ns.cloudflare.comMXmx1.larksuite.commx2.larksuite.commx3.larksuite.comA104.21.81.133172.67.161.492606:4700:3034::6815:51852606:4700:3037::ac43:a131
●NSainsley.ns.cloudflare.com2026-03-13 β†’ 2026-03-31 Β· 2 obs
● 2026-03-13 07:14:22
● 2026-03-31 02:06:52
●NSarmando.ns.cloudflare.com2026-03-13 β†’ 2026-03-31 Β· 2 obs
● 2026-03-13 07:14:22
● 2026-03-31 02:06:52
●MXmx1.larksuite.com2026-03-13 β†’ 2026-03-31 Β· 2 obs
● 2026-03-13 07:14:22
● 2026-03-31 02:06:52
●MXmx2.larksuite.com2026-03-13 β†’ 2026-03-31 Β· 2 obs
● 2026-03-13 07:14:22
● 2026-03-31 02:06:52
●MXmx3.larksuite.com2026-03-13 β†’ 2026-03-31 Β· 2 obs
● 2026-03-13 07:14:22
● 2026-03-31 02:06:52
●A104.21.81.1332026-03-13 β†’ 2026-03-31 Β· 2 obs
● 2026-03-13 07:14:22
● 2026-03-31 02:06:52
●A172.67.161.492026-03-13 β†’ 2026-03-31 Β· 2 obs
● 2026-03-13 07:14:22
● 2026-03-31 02:06:52
●A2606:4700:3034::6815:51852026-03-13 β†’ 2026-03-31 Β· 2 obs
● 2026-03-13 07:14:22
● 2026-03-31 02:06:52
●A2606:4700:3037::ac43:a1312026-03-13 β†’ 2026-03-31 Β· 2 obs
● 2026-03-13 07:14:22
● 2026-03-31 02:06:52

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, k.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net...-
rttun.comainsley.ns.cloudflare.com, armando.ns.cloudflare.com12 records

βœ… Authoritative Response

Server:108.162.195.225

NS records: ainsley.ns.cloudflare.com, armando.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rttun.com (unsigned zone)

⏱️ Timing

Total: 126ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.21.81.133, 172.67.161.49
AAAA22606:4700:3037::ac43:a131, 2606:4700:3034::6815:5185
NS2ainsley.ns.cloudflare.com, armando.ns.cloudflare.com
MX3mx1.larksuite.com (pri: 1), mx3.larksuite.com (pri: 10)...
TXT2v=spf1 +include:spf.onlarksuite.com -all, verification-code-site-App_lark=wihUrvjf
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1ainsley.ns.cloudflare.com dns.cloudflare

πŸ“Œ Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (ainsley.ns.cloudflare.com, ainsley.ns.cloudflare.com, ainsley.ns.cloudflare.com...)

Analysis

IP Addresses

rttun.com points to four IP numbers: 2606:4700:3034::6815:5185, 2606:4700:3037::ac43:a131, 104.21.81.133 and 172.67.161.49.

Other host names including mx.circovip.com, api.burma.workers.dev, dearmedia.org, congtythuanphatdat24h.ru.com and cash-dividend.click share IP numbers with rttun.com.

Name Servers

rttun.com's delegation uses two name servers, ainsley.ns.cloudflare.com and armando.ns.cloudflare.com.

rttun.com shares the same name server setup as other domains, for example sugarcasinode.de, staticduo.com, uwp.cc, criminalyoon.com and mobilecasinosaustralia.com.

rttun.com at least partially shares name servers with other domains, including dashilin.com, 3-14.eu, zwyjw.com, 3888088.com and sqlobject.org.

these name servers are commonly used together with ines.ns.cloudflare.com, harleigh.ns.cloudflare.com and luke.ns.cloudflare.com.

Host names with six IP numbers:

ainsley.ns.cloudflare.com points to: 2606:4700:50::a29f:26d3, 2803:f800:50::6ca2:c2d3, 2a06:98c1:50::ac40:22d3, 108.162.194.211, 162.159.38.211 and 172.64.34.211.

armando.ns.cloudflare.com points to: 2606:4700:58::a29f:2ce1, 2803:f800:50::6ca2:c3e1, 2a06:98c1:50::ac40:23e1, 108.162.195.225, 162.159.44.225 and 172.64.35.225.

Mail Servers

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

The mail servers for rttun.com are shared with other domains, for instance salekitmail.com, loli.mt, ssltd.xyz, interstellarconsulting.com and dicemond.com.

Host with three IPs: mx3.larksuite.com points to 18.139.153.173, 101.126.58.223 and 122.14.230.154.

Hosts with a single IP: mx1.larksuite.com and mx2.larksuite.com point to 18.139.153.173.

Hosts that point to 18.139.153.173: mx3.larksuite.com, mx1.larksuite.com and mx2.larksuite.com.