rps-chicago.com - robtex.com
rps-chicago.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:322c🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:c8be🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.50.44Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.200.190🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | crystal.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:26ca🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | crystal.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2ca🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | crystal.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22ca🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | crystal.ns.cloudflare.com | ||||||
| A | 108.162.194.202🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | crystal.ns.cloudflare.com | ||||||
| A | 162.159.38.202Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | crystal.ns.cloudflare.com | ||||||
| A | 172.64.34.202🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | crystal.ns.cloudflare.com | ||||||
| NS | dexter.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2cbe🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dexter.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3be🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | dexter.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23be🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | dexter.ns.cloudflare.com | ||||||
| A | 108.162.195.190🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dexter.ns.cloudflare.com | ||||||
| A | 162.159.44.190Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dexter.ns.cloudflare.com | ||||||
| A | 172.64.35.190🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dexter.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.50.44, 172.67.200.190 | ||||||
| IPv6 hints | 2606:4700:3031::6815:322c, 2606:4700:3035::ac43:c8be | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=177, name=cloudflare-ech.com | ||||||
| SOA | crystal.ns.cloudflare.comdns@cloudflare.com serial=2405637349 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1784381922 | ||||||
Same first word
rps-chicago.com |
DNS History
12 records (6 active, 6 former)
●NScrystal.ns.cloudflare.com2026-03-28 → 2026-07-18 · 2 obs
● 2026-03-28 01:49:12
● 2026-07-18 13:50:30
● 2026-07-18 13:50:30
●NSdexter.ns.cloudflare.com2026-03-28 → 2026-07-18 · 2 obs
● 2026-03-28 01:49:12
● 2026-07-18 13:50:30
● 2026-07-18 13:50:30
●A104.21.50.442026-03-28 → 2026-07-18 · 9 obs
● 2026-03-28 01:49:12
● 2026-05-01 05:56:42
○ 2026-05-12 02:05:48
○ 2026-05-12 08:46:14
● 2026-05-12 11:36:36
● 2026-05-25 14:58:24
○ 2026-07-01 07:53:58
● 2026-07-18 13:50:28
● 2026-07-18 13:50:30
● 2026-05-01 05:56:42
○ 2026-05-12 02:05:48
○ 2026-05-12 08:46:14
● 2026-05-12 11:36:36
● 2026-05-25 14:58:24
○ 2026-07-01 07:53:58
● 2026-07-18 13:50:28
● 2026-07-18 13:50:30
●A172.67.200.1902026-03-28 → 2026-07-18 · 9 obs
● 2026-03-28 01:49:12
● 2026-05-01 05:56:42
○ 2026-05-12 02:05:48
○ 2026-05-12 08:46:14
● 2026-05-12 11:36:36
● 2026-05-25 14:58:24
○ 2026-07-01 07:53:58
● 2026-07-18 13:50:28
● 2026-07-18 13:50:30
● 2026-05-01 05:56:42
○ 2026-05-12 02:05:48
○ 2026-05-12 08:46:14
● 2026-05-12 11:36:36
● 2026-05-25 14:58:24
○ 2026-07-01 07:53:58
● 2026-07-18 13:50:28
● 2026-07-18 13:50:30
○A188.114.96.02026-05-12 → 2026-07-01 · 9 obs
○ 2026-03-28 01:49:12
○ 2026-05-01 05:56:42
● 2026-05-12 02:05:48
● 2026-05-12 08:46:14
○ 2026-05-12 11:36:36
○ 2026-05-25 14:58:24
● 2026-07-01 07:53:58
○ 2026-07-18 13:50:28
○ 2026-07-18 13:50:30
○ 2026-05-01 05:56:42
● 2026-05-12 02:05:48
● 2026-05-12 08:46:14
○ 2026-05-12 11:36:36
○ 2026-05-25 14:58:24
● 2026-07-01 07:53:58
○ 2026-07-18 13:50:28
○ 2026-07-18 13:50:30
○A188.114.97.02026-05-12 → 2026-07-01 · 9 obs
○ 2026-03-28 01:49:12
○ 2026-05-01 05:56:42
● 2026-05-12 02:05:48
● 2026-05-12 08:46:14
○ 2026-05-12 11:36:36
○ 2026-05-25 14:58:24
● 2026-07-01 07:53:58
○ 2026-07-18 13:50:28
○ 2026-07-18 13:50:30
○ 2026-05-01 05:56:42
● 2026-05-12 02:05:48
● 2026-05-12 08:46:14
○ 2026-05-12 11:36:36
○ 2026-05-25 14:58:24
● 2026-07-01 07:53:58
○ 2026-07-18 13:50:28
○ 2026-07-18 13:50:30
○A2606:4700:3030::ac43:c8be2026-03-28 → 2026-05-25 · 8 obs
● 2026-03-28 01:49:12
● 2026-05-01 05:56:42
○ 2026-05-12 02:05:48
○ 2026-05-12 08:46:14
● 2026-05-12 11:36:36
● 2026-05-25 14:58:24
○ 2026-07-01 07:53:58
○ 2026-07-18 13:50:30
● 2026-05-01 05:56:42
○ 2026-05-12 02:05:48
○ 2026-05-12 08:46:14
● 2026-05-12 11:36:36
● 2026-05-25 14:58:24
○ 2026-07-01 07:53:58
○ 2026-07-18 13:50:30
●A2606:4700:3031::6815:322c2026-07-18 → 2026-07-18 · 3 obs
○ 2026-07-01 07:53:58
● 2026-07-18 13:50:28
● 2026-07-18 13:50:30
● 2026-07-18 13:50:28
● 2026-07-18 13:50:30
●A2606:4700:3035::ac43:c8be2026-07-18 → 2026-07-18 · 3 obs
○ 2026-07-01 07:53:58
● 2026-07-18 13:50:28
● 2026-07-18 13:50:30
● 2026-07-18 13:50:28
● 2026-07-18 13:50:30
○A2606:4700:3036::6815:322c2026-03-28 → 2026-05-25 · 8 obs
● 2026-03-28 01:49:12
● 2026-05-01 05:56:42
○ 2026-05-12 02:05:48
○ 2026-05-12 08:46:14
● 2026-05-12 11:36:36
● 2026-05-25 14:58:24
○ 2026-07-01 07:53:58
○ 2026-07-18 13:50:30
● 2026-05-01 05:56:42
○ 2026-05-12 02:05:48
○ 2026-05-12 08:46:14
● 2026-05-12 11:36:36
● 2026-05-25 14:58:24
○ 2026-07-01 07:53:58
○ 2026-07-18 13:50:30
○A2a06:98c1:3120::2026-05-12 → 2026-07-01 · 9 obs
○ 2026-03-28 01:49:12
○ 2026-05-01 05:56:42
● 2026-05-12 02:05:48
● 2026-05-12 08:46:14
○ 2026-05-12 11:36:36
○ 2026-05-25 14:58:24
● 2026-07-01 07:53:58
○ 2026-07-18 13:50:28
○ 2026-07-18 13:50:30
○ 2026-05-01 05:56:42
● 2026-05-12 02:05:48
● 2026-05-12 08:46:14
○ 2026-05-12 11:36:36
○ 2026-05-25 14:58:24
● 2026-07-01 07:53:58
○ 2026-07-18 13:50:28
○ 2026-07-18 13:50:30
○A2a06:98c1:3121::2026-05-12 → 2026-07-01 · 9 obs
○ 2026-03-28 01:49:12
○ 2026-05-01 05:56:42
● 2026-05-12 02:05:48
● 2026-05-12 08:46:14
○ 2026-05-12 11:36:36
○ 2026-05-25 14:58:24
● 2026-07-01 07:53:58
○ 2026-07-18 13:50:28
○ 2026-07-18 13:50:30
○ 2026-05-01 05:56:42
● 2026-05-12 02:05:48
● 2026-05-12 08:46:14
○ 2026-05-12 11:36:36
○ 2026-05-25 14:58:24
● 2026-07-01 07:53:58
○ 2026-07-18 13:50:28
○ 2026-07-18 13:50:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| rps-chicago.com | crystal.ns.cloudflare.com, dexter.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.194.202
NS records: crystal.ns.cloudflare.com, dexter.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rps-chicago.com (unsigned zone)
⏱️ Timing
Total: 465ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.50.44, 172.67.200.190 |
| AAAA | 2 | 2606:4700:3031::6815:322c, 2606:4700:3035::ac43:c8be |
| NS | 2 | crystal.ns.cloudflare.com, dexter.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | crystal.ns.cloudflare.com dns.cloudflare |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (crystal.ns.cloudflare.com, crystal.ns.cloudflare.com, crystal.ns.cloudflare.com...)
Analysis
IP Addresses
rps-chicago.com has four IP addresses: 104.21.50.44, 172.67.200.190, 2606:4700:3031::6815:322c and 2606:4700:3035::ac43:c8be.
bersianbi.com, traveler.org, ceragem.vn.ua and two other host names share IP numbers with rps-chicago.com.
Name Servers
rps-chicago.com is delegated to two name servers: crystal.ns.cloudflare.com and dexter.ns.cloudflare.com.
rps-chicago.com uses the same name servers as several other domains — among them webrc.net, mlmckenna.com, globaltradespot.com and two more.
rps-chicago.com partially shares its NS delegation with several other domains, including voakids.com, erdianzhan.com, cbtotoadaftar.online and two others.
The name servers apollo.ns.cloudflare.com, thaddeus.ns.cloudflare.com, grannbo.ns.cloudflare.com and meg.ns.cloudflare.com are often found in use alongside these name servers.
Hostnames that resolve to 6 IP addresses:
crystal.ns.cloudflare.com resolves to 108.162.194.202, 162.159.38.202, 172.64.34.202 and 3 other IP addresses.
dexter.ns.cloudflare.com resolves to 108.162.195.190, 162.159.44.190, 172.64.35.190 and 3 other IP addresses.