redcrab-software.com - robtex.com

redcrab-software.com

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:2e41🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:880b🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.46.65Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.136.11🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSmelinda.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3ac6🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmelinda.ns.cloudflare.com
A2803:f800:50::6ca2:c0c6🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmelinda.ns.cloudflare.com
A2a06:98c1:50::ac40:20c6🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmelinda.ns.cloudflare.com
A108.162.192.198🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmelinda.ns.cloudflare.com
A172.64.32.198🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmelinda.ns.cloudflare.com
A173.245.58.198🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmelinda.ns.cloudflare.com
NStodd.ns.cloudflare.com
A2606:4700:58::adf5:3b92🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtodd.ns.cloudflare.com
A2803:f800:50::6ca2:c192🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRtodd.ns.cloudflare.com
A2a06:98c1:50::ac40:2192🇺🇸 Cloudflare2a06:98c1:50::/45
PTRtodd.ns.cloudflare.com
A108.162.193.146🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtodd.ns.cloudflare.com
A172.64.33.146🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtodd.ns.cloudflare.com
A173.245.59.146🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtodd.ns.cloudflare.com
MXroute3.mx.cloudflare.net ⭐
A2606:4700:f5::11🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::12🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::13🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.23Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.24Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.25Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
MXroute1.mx.cloudflare.net(75)
A2606:4700:f5::b🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::c🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::d🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.11Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.12Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.13Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
MXroute2.mx.cloudflare.net(92)
A2606:4700:f5::e🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::f🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::10🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.17Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.18Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.19Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
TXTgoogle-site-verification=xUuXf9yJlk9AqgVzdqtHP9OnPTsk6mLgYqPa3DZakZY
TXTv=spf1 include:_spf.mx.cloudflare.net ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.46.65, 172.67.136.11
IPv62606:4700:3033::6815:2e41, 2606:4700:3035::ac43:880b
SOAmelinda.ns.cloudflare.comdns@cloudflare.com serial=2398607384

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
rank #436355 globally
rank #195228 in the tld

Same first word

redcrab-software.com

DNS History

13 records (9 active, 4 former)

20192020202120222023202420252026NSmelinda.ns.cloudflare.comtodd.ns.cloudflare.comns1.site4now.netns2.site4now.netns3.site4now.netMXroute1.mx.cloudflare.netroute2.mx.cloudflare.netroute3.mx.cloudflare.netA104.21.46.65172.67.136.112606:4700:3033::6815:2e412606:4700:3035::ac43:880b45.58.143.3
●NSmelinda.ns.cloudflare.com2026-02-15 → 2026-03-18 · 3 obs
○ 2018-08-16 05:11:10
● 2026-02-15 09:47:00
● 2026-03-18 20:03:10
○NSns1.site4now.net2018-08-16 → 2018-08-16 · 3 obs
● 2018-08-16 05:11:10
○ 2026-02-15 09:47:00
○ 2026-03-18 20:03:10
○NSns2.site4now.net2018-08-16 → 2018-08-16 · 3 obs
● 2018-08-16 05:11:10
○ 2026-02-15 09:47:00
○ 2026-03-18 20:03:10
○NSns3.site4now.net2018-08-16 → 2018-08-16 · 3 obs
● 2018-08-16 05:11:10
○ 2026-02-15 09:47:00
○ 2026-03-18 20:03:10
●NStodd.ns.cloudflare.com2026-02-15 → 2026-03-18 · 3 obs
○ 2018-08-16 05:11:10
● 2026-02-15 09:47:00
● 2026-03-18 20:03:10
●MXroute1.mx.cloudflare.net2026-02-15 → 2026-03-18 · 2 obs
● 2026-02-15 09:47:00
● 2026-03-18 20:03:10
●MXroute2.mx.cloudflare.net2026-02-15 → 2026-03-18 · 2 obs
● 2026-02-15 09:47:00
● 2026-03-18 20:03:10
●MXroute3.mx.cloudflare.net2026-02-15 → 2026-03-18 · 2 obs
● 2026-02-15 09:47:00
● 2026-03-18 20:03:10
●A104.21.46.652026-02-15 → 2026-03-18 · 3 obs
○ 2018-08-16 05:11:10
● 2026-02-15 09:47:00
● 2026-03-18 20:03:10
●A172.67.136.112026-02-15 → 2026-03-18 · 3 obs
○ 2018-08-16 05:11:10
● 2026-02-15 09:47:00
● 2026-03-18 20:03:10
●A2606:4700:3033::6815:2e412026-02-15 → 2026-03-18 · 3 obs
○ 2018-08-16 05:11:10
● 2026-02-15 09:47:00
● 2026-03-18 20:03:10
●A2606:4700:3035::ac43:880b2026-02-15 → 2026-03-18 · 3 obs
○ 2018-08-16 05:11:10
● 2026-02-15 09:47:00
● 2026-03-18 20:03:10
○A45.58.143.32018-08-16 → 2018-08-16 · 3 obs
● 2018-08-16 05:11:10
○ 2026-02-15 09:47:00
○ 2026-03-18 20:03:10

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
redcrab-software.comtodd.ns.cloudflare.com, melinda.ns.cloudflare.com12 records

✅ Authoritative Response

Server: 108.162.193.146

NS records: todd.ns.cloudflare.com, melinda.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 424ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.136.11, 104.21.46.65
AAAA22606:4700:3035::ac43:880b, 2606:4700:3033::6815:2e41
NS2melinda.ns.cloudflare.com, todd.ns.cloudflare.com
MX3route3.mx.cloudflare.net (pri: 41), route1.mx.cloudflare.net (pri: 75)...
TXT2google-site-verification=xUuXf9yJlk9AqgV, v=spf1 include:_spf.mx.cloudflare.net ~a
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1melinda.ns.cloudflare.com dns.cloudflare

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

redcrab-software.com maps to four IP numbers: 2606:4700:3033::6815:2e41, 2606:4700:3035::ac43:880b, 104.21.46.65 and 172.67.136.11.

Other host names such as cyrs.net, eveningleader.co.uk, rockdelux.com, doublepeneration.com and www.tiandihui.com share IPs with redcrab-software.com.

Name Servers

Two name servers melinda.ns.cloudflare.com and todd.ns.cloudflare.com handle the delegation for redcrab-software.com.

redcrab-software.com shares the same name server setup as other domains, for example lignite.me, corseg.net, imacsystems.com, shiga.dev and dvoskin.com.br.

redcrab-software.com at least partially shares name servers with other domains, for example spectrumpestcontrolinc.com, boutiquearomatique.com, chaiwala.pk, iomtrials.com and matulaband.de.

These name servers are often used with kim.ns.cloudflare.com, robin.ns.cloudflare.com, ian.ns.cloudflare.com, jaxson.ns.cloudflare.com and maxim.ns.cloudflare.com.

Host names with six IP numbers:

melinda.ns.cloudflare.com points to 2606:4700:50::adf5:3ac6, 2803:f800:50::6ca2:c0c6, 2a06:98c1:50::ac40:20c6, 108.162.192.198, 172.64.32.198 and 173.245.58.198.

todd.ns.cloudflare.com points to 2606:4700:58::adf5:3b92, 2803:f800:50::6ca2:c192, 2a06:98c1:50::ac40:2192, 108.162.193.146, 172.64.33.146 and 173.245.59.146.

Mail Servers

redcrab-software.com is handled by three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

redcrab-software.com shares at least partially some mail servers with other domains, for instance hopetreehomeloans.com, extraordinarycoaches.com, neveragaincanada.ca, ksda-bali.go.id and ikimonogatari.net.

Host names with six IP numbers:

route1.mx.cloudflare.net points to: 2606:4700:f5::b, 2606:4700:f5::c, 2606:4700:f5::d, 162.159.205.11, 162.159.205.12 and 162.159.205.13

route2.mx.cloudflare.net points to: 2606:4700:f5::e, 2606:4700:f5::f, 2606:4700:f5::10, 162.159.205.17, 162.159.205.18 and 162.159.205.19

route3.mx.cloudflare.net points to: 2606:4700:f5::11, 2606:4700:f5::12, 2606:4700:f5::13, 162.159.205.23, 162.159.205.24 and 162.159.205.25