www.rtis.us - robtex.com

www.rtis.us

DNSSEC⚠️ Not signed
A2606:4700:3032::ac43:cea7πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3037::6815:558eπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.85.142Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.206.167πŸ‡ΊπŸ‡Έ Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.85.142, 172.67.206.167
IPv6 hints2606:4700:3032::ac43:cea7, 2606:4700:3037::6815:558e
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=35, name=cloudflare-ech.com

rtis.us

DNSSEC⚠️ Not signed
A2606:4700:3032::ac43:cea7πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3037::6815:558eπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.85.142Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.206.167πŸ‡ΊπŸ‡Έ Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSjihoon.ns.cloudflare.com ⭐
NSkay.ns.cloudflare.com
MXus2.mx1.mailhostbox.com ⭐
MXus2.mx2.mailhostbox.com ⭐
MXus2.mx3.mailhostbox.com ⭐
TXTv=spf1 redirect=_spf.mailhostbox.com
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.85.142, 172.67.206.167
IPv6 hints2606:4700:3032::ac43:cea7, 2606:4700:3037::6815:558e
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=35, name=cloudflare-ech.com
SOAjihoon.ns.cloudflare.comdns@cloudflare.com serial=2409983941

Same first word

Similar names

DNS History

12 records (4 active, 8 former)

2017201820192020202120222023202420252026NSns03.domaincontrol.comns04.domaincontrol.comMXmailstore1.secureserver.netsmtp.secureserver.netA104.21.85.142172.67.206.1672606:4700:3032::ac43:cea72606:4700:3037::6815:558e2606:4700:3031::6815:558e2606:4700:3036::ac43:cea750.63.202.10CNAMErtis.us
β—‹NSns03.domaincontrol.com2016-12-27 β†’ 2016-12-27 Β· 3 obs
● 2016-12-27 08:34:42
β—‹ 2017-10-17 07:39:22
β—‹ 2026-08-01 00:16:42
β—‹NSns04.domaincontrol.com2016-12-27 β†’ 2016-12-27 Β· 3 obs
● 2016-12-27 08:34:42
β—‹ 2017-10-17 07:39:22
β—‹ 2026-08-01 00:16:42
β—‹MXmailstore1.secureserver.net2016-12-27 β†’ 2016-12-27 Β· 3 obs
● 2016-12-27 08:34:42
β—‹ 2017-10-17 07:39:22
β—‹ 2026-08-01 00:16:42
β—‹MXsmtp.secureserver.net2016-12-27 β†’ 2016-12-27 Β· 3 obs
● 2016-12-27 08:34:42
β—‹ 2017-10-17 07:39:22
β—‹ 2026-08-01 00:16:42
●A104.21.85.1422026-02-16 β†’ 2026-08-01 Β· 3 obs
β—‹ 2017-10-17 07:39:22
● 2026-02-16 06:38:40
● 2026-08-01 00:16:42
●A172.67.206.1672026-02-16 β†’ 2026-08-01 Β· 3 obs
β—‹ 2017-10-17 07:39:22
● 2026-02-16 06:38:40
● 2026-08-01 00:16:42
β—‹A2606:4700:3031::6815:558e2026-02-16 β†’ 2026-06-11 Β· 4 obs
β—‹ 2017-10-17 07:39:22
● 2026-02-16 06:38:40
● 2026-06-11 10:35:38
β—‹ 2026-08-01 00:16:42
●A2606:4700:3032::ac43:cea72026-08-01 β†’ 2026-08-01 Β· 2 obs
β—‹ 2026-06-11 10:35:38
● 2026-08-01 00:16:42
β—‹A2606:4700:3036::ac43:cea72026-02-16 β†’ 2026-06-11 Β· 4 obs
β—‹ 2017-10-17 07:39:22
● 2026-02-16 06:38:40
● 2026-06-11 10:35:38
β—‹ 2026-08-01 00:16:42
●A2606:4700:3037::6815:558e2026-08-01 β†’ 2026-08-01 Β· 2 obs
β—‹ 2026-06-11 10:35:38
● 2026-08-01 00:16:42
β—‹A50.63.202.102016-12-27 β†’ 2016-12-27 Β· 3 obs
● 2016-12-27 08:34:42
β—‹ 2017-10-17 07:39:22
β—‹ 2026-08-01 00:16:42
β—‹CNAMErtis.us2016-12-27 β†’ 2026-02-16 Β· 4 obs
● 2016-12-27 08:34:42
● 2026-02-16 06:38:40
β—‹ 2026-03-26 05:26:44
β—‹ 2026-08-01 00:16:42

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
usk.cctld.us, w.cctld.us, b.cctld.us, x.cctld.us...-
rtis.usjihoon.ns.cloudflare.com, kay.ns.cloudflare.com-

βœ… Authoritative Response

Server:172.64.32.125

NS records: jihoon.ns.cloudflare.com, kay.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rtis.us (unsigned zone)

⏱️ Timing

Total: 474ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.21.85.142, 172.67.206.167
AAAA22606:4700:3032::ac43:cea7, 2606:4700:3037::6815:558e
HTTPS1{"priority":1,"target":".","alpn":["h3",

Analysis

IP Addresses

www.rtis.us resolves to four IP addresses: 104.21.85.142, 172.67.206.167, 2606:4700:3032::ac43:cea7 and 2606:4700:3037::6815:558e.

nowforgead.info, www.473905.xin, 426ff.com and two other host names share IP numbers with www.rtis.us.