1rr.top - robtex.com
1rr.top
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3036::6815:42f5🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:a686🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.66.245Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.166.134🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | courtney.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:2682🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | courtney.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c282🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | courtney.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2282🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | courtney.ns.cloudflare.com | ||||||
| A | 108.162.194.130🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | courtney.ns.cloudflare.com | ||||||
| A | 162.159.38.130Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | courtney.ns.cloudflare.com | ||||||
| A | 172.64.34.130🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | courtney.ns.cloudflare.com | ||||||
| NS | mitchell.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2ce7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mitchell.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3e7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | mitchell.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23e7🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | mitchell.ns.cloudflare.com | ||||||
| A | 108.162.195.231🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mitchell.ns.cloudflare.com | ||||||
| A | 162.159.44.231Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mitchell.ns.cloudflare.com | ||||||
| A | 172.64.35.231🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mitchell.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.66.245, 172.67.166.134 | ||||||
| IPv6 hints | 2606:4700:3036::6815:42f5, 2606:4700:3037::ac43:a686 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=220, name=cloudflare-ech.com | ||||||
| SOA | courtney.ns.cloudflare.comdns@cloudflare.com serial=2410395550 | ||||||
top
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.zdnscloud.com ⭐ | ||||||
| NS | a.zdnscloud.cn | ||||||
| NS | b.zdnscloud.cn | ||||||
| NS | c.zdnscloud.com | ||||||
| NS | d.zdnscloud.com | ||||||
| NS | e.zdnscloud.cn | ||||||
| NS | f.zdnscloud.cn | ||||||
| NS | i.zdnscloud.cn | ||||||
| NS | j.zdnscloud.com | ||||||
| TXT | 2026-07-31_05:45:01 | ||||||
| SOA | a.zdnscloud.comtd_dns_gtld@knet.cn serial=1396613029 | ||||||
Same first word
Similar names
rr1.ch |
rr1.eu |
r1r.us |
r1r.org |
r1r.top |
rr1.cn |
r1r.ru |
rr1.nl |
r1r.de |
rr1.me |
rr1.es |
rr1.pl |
r1r.net |
rr1.com |
rr1.name |
rr1.net |
rr1.us |
rr1.org |
DNS History
10 records (6 active, 4 former)
●NScourtney.ns.cloudflare.com2026-07-27 → 2026-07-30 · 2 obs
● 2026-07-30 21:50:58
●NSmitchell.ns.cloudflare.com2026-07-27 → 2026-07-30 · 2 obs
● 2026-07-30 21:50:58
●A104.21.66.2452026-07-30 → 2026-07-30 · 3 obs
● 2026-07-30 21:50:54
● 2026-07-30 21:50:58
●A172.67.166.1342026-07-30 → 2026-07-30 · 3 obs
● 2026-07-30 21:50:54
● 2026-07-30 21:50:58
○A188.114.96.42026-07-27 → 2026-07-27 · 3 obs
○ 2026-07-30 21:50:54
○ 2026-07-30 21:50:58
○A188.114.97.42026-07-27 → 2026-07-27 · 3 obs
○ 2026-07-30 21:50:54
○ 2026-07-30 21:50:58
●A2606:4700:3036::6815:42f52026-07-30 → 2026-07-30 · 3 obs
● 2026-07-30 21:50:54
● 2026-07-30 21:50:58
●A2606:4700:3037::ac43:a6862026-07-30 → 2026-07-30 · 3 obs
● 2026-07-30 21:50:54
● 2026-07-30 21:50:58
○A2a06:98c1:3120::42026-07-27 → 2026-07-27 · 3 obs
○ 2026-07-30 21:50:54
○ 2026-07-30 21:50:58
○A2a06:98c1:3121::42026-07-27 → 2026-07-27 · 3 obs
○ 2026-07-30 21:50:54
○ 2026-07-30 21:50:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| top | a.zdnscloud.cn, b.zdnscloud.cn, c.zdnscloud.com, d.zdnscloud.com... | 9 records |
| 1rr.top | courtney.ns.cloudflare.com, mitchell.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.35.231
NS records: courtney.ns.cloudflare.com, mitchell.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 1rr.top (unsigned zone)
⏱️ Timing
Total: 235ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.66.245, 172.67.166.134 |
| AAAA | 2 | 2606:4700:3037::ac43:a686, 2606:4700:3036::6815:42f5 |
| NS | 2 | courtney.ns.cloudflare.com, mitchell.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | courtney.ns.cloudflare.com dns.cloudflar |
📌 Glue Records Collected
Total: 9
Out-of-bailiwick: 9 (a.zdnscloud.cn, b.zdnscloud.cn, c.zdnscloud.com...)
Analysis
IP Addresses
1rr.top directs to four IP numbers, which are 104.21.66.245, 172.67.166.134, 2606:4700:3036::6815:42f5 and 2606:4700:3037::ac43:a686.
Additional host names — hgtalk.com, brickcity.com, where2.us and two others — share IP numbers with 1rr.top.
Name Servers
Two name servers handle the delegation for 1rr.top: courtney.ns.cloudflare.com and mitchell.ns.cloudflare.com.
1rr.top shares its name server setup with other domains, including plonter.com, halorivexunto.com, irelandscape.com and two others.
There is at least partial name server overlap between 1rr.top and other domains — artsacademy.it, tincan.com, kingscoin.biz and two more among them.
The name servers nelly.ns.cloudflare.com, kate.ns.cloudflare.com and peyton.ns.cloudflare.com are often found in combination with these name servers.
Host names with 6 IP numbers:
courtney.ns.cloudflare.com resolves to 108.162.194.130, 162.159.38.130 and 172.64.34.130 among others, with 3 other IP addresses in total.
mitchell.ns.cloudflare.com resolves to 108.162.195.231, 162.159.44.231 and 172.64.35.231 among others, with 3 other IP addresses in total.