primary.mrrs.co - robtex.com

primary.mrrs.co

DNSSEC⚠️ Not signed
A24.255.106.20πŸ‡ΊπŸ‡Έ CCINET24.255.96.0/19 PHX CB TRANSIT
PTRwsip-24-255-106-20.ph.ph.cox.net

mrrs.co

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:5c50πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3037::ac43:be45πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.92.80Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.190.69πŸ‡ΊπŸ‡Έ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSjeff.ns.cloudflare.com ⭐
NSlisa.ns.cloudflare.com
MXaspmx.l.google.com ⭐
MXalt1.aspmx.l.google.com(5)
MXalt2.aspmx.l.google.com(5)
MXalt3.aspmx.l.google.com(10)
MXalt4.aspmx.l.google.com(10)
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.92.80, 172.67.190.69
IPv6 hints2606:4700:3033::6815:5c50, 2606:4700:3037::ac43:be45
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=37, name=cloudflare-ech.com
SOAjeff.ns.cloudflare.comdns@cloudflare.com serial=2401867862

NS for

Same first word

Similar names

DNS History

1 record (1 active, 0 former)

A24.255.106.20
●A24.255.106.202026-02-15 β†’ 2026-04-25 Β· 2 obs
● 2026-02-15 00:16:26
● 2026-04-25 00:58:54

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coa.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co-
mrrs.cojeff.ns.cloudflare.com, lisa.ns.cloudflare.com-

βœ… Authoritative Response

Server:172.64.33.124

NS records: jeff.ns.cloudflare.com, lisa.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mrrs.co (unsigned zone)

⏱️ Timing

Total: 561ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A124.255.106.20

Analysis

Name Server Role

primary.mrrs.co serves as a name server for flagstaffdemolitioncompany.com and phoenixgradingcompany.com.

mp.mrrs.co, ms.mrrs.co and backup.mrrs.co are commonly used as name servers along with primary.mrrs.co.

IP Addresses

primary.mrrs.co points to a single IP address: 24.255.106.20.

Other host names such as ns1.602.tech, mp.mrrs.co, wsip-24-255-106-20.ph.ph.cox.net, ns2.602.tech and backup.mrrs.co share IPs with primary.mrrs.co.