rrscf.com - robtex.com

rrscf.com

DNSSEC⚠️ Not signed
A2606:4700:3032::ac43:b16a🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::6815:302c🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.48.44Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.177.106🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSisaac.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3bb1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRisaac.ns.cloudflare.com
A2803:f800:50::6ca2:c1b1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRisaac.ns.cloudflare.com
A2a06:98c1:50::ac40:21b1🇺🇸 Cloudflare2a06:98c1:50::/45
PTRisaac.ns.cloudflare.com
A108.162.193.177🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRisaac.ns.cloudflare.com
A172.64.33.177🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRisaac.ns.cloudflare.com
A173.245.59.177🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRisaac.ns.cloudflare.com
NSrobin.ns.cloudflare.com
A2606:4700:50::adf5:3ada🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrobin.ns.cloudflare.com
A2803:f800:50::6ca2:c0da🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRrobin.ns.cloudflare.com
A2a06:98c1:50::ac40:20da🇺🇸 Cloudflare2a06:98c1:50::/45
PTRrobin.ns.cloudflare.com
A108.162.192.218🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrobin.ns.cloudflare.com
A172.64.32.218🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrobin.ns.cloudflare.com
A173.245.58.218🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrobin.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.48.44, 172.67.177.106
IPv62606:4700:3032::ac43:b16a, 2606:4700:3033::6815:302c
SOAisaac.ns.cloudflare.comdns@cloudflare.com serial=2394745808

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1771291435

Similar names

csrrf.ru
srrfc.com
sfrrc.com
sfrcr.com
sfrrc.org
crfrs.org.br
crfrs.xyz
rcrfs.com
frcrs.com

DNS History

13 records (6 active, 7 former)

20162017201820192020202120222023202420252026NSisaac.ns.cloudflare.comrobin.ns.cloudflare.comdns10.hichina.comdns9.hichina.comns4.dnsdun.netns5.dnsdun.comns5.dnsdun.netA104.21.48.44172.67.177.1062606:4700:3032::ac43:b16a2606:4700:3033::6815:302c107.148.215.17368.64.164.50
○NSdns10.hichina.com2015-12-22 → 2016-04-07 · 4 obs
● 2015-12-22 03:08:36
● 2016-04-07 11:59:04
○ 2017-02-05 23:58:02
○ 2026-02-26 10:02:38
○NSdns9.hichina.com2015-12-22 → 2016-04-07 · 4 obs
● 2015-12-22 03:08:36
● 2016-04-07 11:59:04
○ 2017-02-05 23:58:02
○ 2026-02-26 10:02:38
●NSisaac.ns.cloudflare.com2026-02-26 → 2026-02-26 · 2 obs
○ 2018-09-01 19:30:22
● 2026-02-26 10:02:38
○NSns4.dnsdun.net2017-02-05 → 2017-02-05 · 4 obs
○ 2016-04-07 11:59:04
● 2017-02-05 23:58:02
○ 2018-09-01 19:30:22
○ 2026-02-26 10:02:38
○NSns5.dnsdun.com2017-02-05 → 2018-09-01 · 4 obs
○ 2016-04-07 11:59:04
● 2017-02-05 23:58:02
● 2018-09-01 19:30:22
○ 2026-02-26 10:02:38
○NSns5.dnsdun.net2018-09-01 → 2018-09-01 · 3 obs
○ 2017-02-05 23:58:02
● 2018-09-01 19:30:22
○ 2026-02-26 10:02:38
●NSrobin.ns.cloudflare.com2026-02-26 → 2026-02-26 · 2 obs
○ 2018-09-01 19:30:22
● 2026-02-26 10:02:38
●A104.21.48.442026-02-26 → 2026-02-26 · 2 obs
○ 2018-09-01 19:30:22
● 2026-02-26 10:02:38
○A107.148.215.1732018-09-01 → 2018-09-01 · 3 obs
○ 2017-02-05 23:58:02
● 2018-09-01 19:30:22
○ 2026-02-26 10:02:38
●A172.67.177.1062026-02-26 → 2026-02-26 · 2 obs
○ 2018-09-01 19:30:22
● 2026-02-26 10:02:38
●A2606:4700:3032::ac43:b16a2026-02-26 → 2026-02-26 · 2 obs
○ 2018-09-01 19:30:22
● 2026-02-26 10:02:38
●A2606:4700:3033::6815:302c2026-02-26 → 2026-02-26 · 2 obs
○ 2018-09-01 19:30:22
● 2026-02-26 10:02:38
○A68.64.164.502017-02-05 → 2017-02-05 · 3 obs
● 2017-02-05 23:58:02
○ 2018-09-01 19:30:22
○ 2026-02-26 10:02:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
rrscf.comisaac.ns.cloudflare.com, robin.ns.cloudflare.com12 records

✅ Authoritative Response

Server: 108.162.192.218

NS records: isaac.ns.cloudflare.com, robin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rrscf.com (unsigned zone)

⏱️ Timing

Total: 91ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.177.106, 104.21.48.44
AAAA22606:4700:3032::ac43:b16a, 2606:4700:3033::6815:302c
NS2isaac.ns.cloudflare.com, robin.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1isaac.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

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

AI analysis

Four IP numbers are pointed to by rrscf.com: 2606:4700:3032::ac43:b16a, 2606:4700:3033::6815:302c, 104.21.48.44 and 172.67.177.106.

other host names including feechnyfafdgq.online, doc.qbittorrent.org, badgirlsusa.com, yourgtac.com and arenascrim.com share IP numbers with rrscf.com.

rrscf.com is delegated to two name servers isaac.ns.cloudflare.com and robin.ns.cloudflare.com.

rrscf.com shares the same name server setup as other domains, for instance 123u8.com, griit.com, 250rj.com, nek4.com and goodfarms.com.

rrscf.com at least partially shares name servers with other domains, for instance 03rea86.de, 0cz.ru, ivsffo.com, pressing-dental.com and 7899873-mg.com.

Host names with six IP numbers:

Host name isaac.ns.cloudflare.com points to: 2606:4700:58::adf5:3bb1, 2803:f800:50::6ca2:c1b1, 2a06:98c1:50::ac40:21b1, 108.162.193.177, 172.64.33.177 and 173.245.59.177.

Host name robin.ns.cloudflare.com points to: 2606:4700:50::adf5:3ada, 2803:f800:50::6ca2:c0da, 2a06:98c1:50::ac40:20da, 108.162.192.218, 172.64.32.218 and 173.245.58.218.