rcgbuildbetter.com - robtex.com

rcgbuildbetter.com

DNSSEC⚠️ Not signed
A3.20.17.151🇺🇸 Amazon3.20.0.0/14 EC2 CMH prefix
PTRec2-3-20-17-151.us-east-2.compute.amazonaws.com
A3.21.10.198🇺🇸 Amazon3.20.0.0/14 EC2 CMH prefix
NSns-487.awsdns-60.com ⭐
A2600:9000:5301:e700::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront
PTRns-487.awsdns-60.com
A205.251.193.231🇺🇸 Amazon205.251.193.0/24 prefix
PTRns-487.awsdns-60.com
NSns-1299.awsdns-34.org
A2600:9000:5305:1300::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront
PTRns-1299.awsdns-34.org
A205.251.197.19🇺🇸 Amazon205.251.197.0/24 prefix
PTRns-1299.awsdns-34.org
NSns-1879.awsdns-42.co.uk
A2600:9000:5307:5700::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront
PTRns-1879.awsdns-42.co.uk
A205.251.199.87🇺🇸 Amazon205.251.199.0/24 prefix
PTRns-1879.awsdns-42.co.uk
NSns-646.awsdns-16.net
A2600:9000:5302:8600::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront
PTRns-646.awsdns-16.net
A205.251.194.134🇺🇸 Amazon205.251.194.0/24 prefix
PTRns-646.awsdns-16.net
MXrcgbuildbetter-com.inbound.emailservice.io ⭐
A52.44.33.109🇺🇸 Amazon52.44.0.0/15 EC2 Region prefix
PTRec2-52-44-33-109.compute-1.amazonaws.com
A54.211.15.143🇺🇸 Amazon54.211.0.0/16 EC2 IAD prefix
PTRec2-54-211-15-143.compute-1.amazonaws.com
A107.21.241.201🇺🇸 Amazon107.21.128.0/17 EC2 IAD prefix
PTRec2-107-21-241-201.compute-1.amazonaws.com
MXrcgbuildbetter-com.inbound.emailservice.cc(20)
A52.44.33.109🇺🇸 Amazon52.44.0.0/15 EC2 Region prefix
PTRec2-52-44-33-109.compute-1.amazonaws.com
A54.211.15.143🇺🇸 Amazon54.211.0.0/16 EC2 IAD prefix
PTRec2-54-211-15-143.compute-1.amazonaws.com
A107.21.241.201🇺🇸 Amazon107.21.128.0/17 EC2 IAD prefix
PTRec2-107-21-241-201.compute-1.amazonaws.com
TXTv=spf1 include:spf.protection.outlook.com include:spf.us.emailservice.io -all
SOAns-487.awsdns-60.comawsdns-hostmaster@amazon.com serial=1

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=1778618076

Same first word

rcgbuildbetter.com

DNS History

9 records (8 active, 1 former)

NSns-1299.awsdns-34.orgns-1879.awsdns-42.co.ukns-487.awsdns-60.comns-646.awsdns-16.netMXrcgbuildbetter-com.inbound.emailservice.ccrcgbuildbetter-com.inbound.emailservice.ioA3.20.17.1513.21.10.19818.219.244.122
●NSns-1299.awsdns-34.org2026-05-03 → 2026-05-12 · 2 obs
● 2026-05-03 01:08:50
● 2026-05-12 20:40:04
●NSns-1879.awsdns-42.co.uk2026-05-03 → 2026-05-12 · 2 obs
● 2026-05-03 01:08:50
● 2026-05-12 20:40:04
●NSns-487.awsdns-60.com2026-05-03 → 2026-05-12 · 2 obs
● 2026-05-03 01:08:50
● 2026-05-12 20:40:04
●NSns-646.awsdns-16.net2026-05-03 → 2026-05-12 · 2 obs
● 2026-05-03 01:08:50
● 2026-05-12 20:40:04
●MXrcgbuildbetter-com.inbound.emailservice.cc2026-05-03 → 2026-05-12 · 2 obs
● 2026-05-03 01:08:50
● 2026-05-12 20:40:04
●MXrcgbuildbetter-com.inbound.emailservice.io2026-05-03 → 2026-05-12 · 2 obs
● 2026-05-03 01:08:50
● 2026-05-12 20:40:04
○A18.219.244.1222026-05-03 → 2026-05-03 · 3 obs
● 2026-05-03 01:08:50
○ 2026-05-12 20:40:02
○ 2026-05-12 20:40:04
●A3.20.17.1512026-05-12 → 2026-05-12 · 3 obs
○ 2026-05-03 01:08:50
● 2026-05-12 20:40:02
● 2026-05-12 20:40:04
●A3.21.10.1982026-05-03 → 2026-05-12 · 2 obs
● 2026-05-03 01:08:50
● 2026-05-12 20:40:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comm.gtld-servers.net, g.gtld-servers.net, a.gtld-servers.net, c.gtld-servers.net...-
rcgbuildbetter.comns-646.awsdns-16.net, ns-487.awsdns-60.com, ns-1879.awsdns-42.co.uk, ns-1299.awsdns-34.org2 records

✅ Authoritative Response

Server:205.251.197.19

NS records: ns-646.awsdns-16.net, ns-487.awsdns-60.com, ns-1879.awsdns-42.co.uk, ns-1299.awsdns-34.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rcgbuildbetter.com (unsigned zone)

⏱️ Timing

Total: 875ms | Queries: -

📄 Records

TypeCountSample Data
A23.21.10.198, 3.20.17.151
NS4ns-1299.awsdns-34.org, ns-1879.awsdns-42.co.uk...
MX2rcgbuildbetter-com.inbound.emailservice., rcgbuildbetter-com.inbound.emailservice.
TXT1v=spf1 include:spf.protection.outlook.co
SOA1ns-487.awsdns-60.com awsdns-hostmaster.a

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-487.awsdns-60.com, ns-487.awsdns-60.com)

Analysis

IP Addresses

rcgbuildbetter.com points to two IP numbers: 3.20.17.151 and 3.21.10.198.

Other host names such as alamancestarter.com, at100conference.com and ec2-3-21-10-198.us-east-2.compute.amazonaws.com share IP numbers with rcgbuildbetter.com.

Name Servers

rcgbuildbetter.com is delegated to four name servers: ns-487.awsdns-60.com, ns-646.awsdns-16.net, ns-1299.awsdns-34.org and ns-1879.awsdns-42.co.uk.

rcgbuildbetter.com at least partially shares name servers with other domains, for instance swadeshhomes.org, sekshootingsports.com, schoolprivacy.net, zign.com and conductivecomposites.com.

Host names with two IP numbers: ns-487.awsdns-60.com points to 2600:9000:5301:e700::1 and 205.251.193.231; ns-646.awsdns-16.net points to 2600:9000:5302:8600::1 and 205.251.194.134; ns-1299.awsdns-34.org points to 2600:9000:5305:1300::1 and 205.251.197.19; ns-1879.awsdns-42.co.uk points to 2600:9000:5307:5700::1 and 205.251.199.87.

Mail Servers

rcgbuildbetter.com is handled by two mail servers: rcgbuildbetter-com.inbound.emailservice.cc and rcgbuildbetter-com.inbound.emailservice.io.

Host names with three IP numbers:

rcgbuildbetter-com.inbound.emailservice.cc points to 52.44.33.109, 54.211.15.143 and 107.21.241.201.

rcgbuildbetter-com.inbound.emailservice.io points to 52.44.33.109, 54.211.15.143 and 107.21.241.201.

Names that point to 52.44.33.109: rcgbuildbetter-com.inbound.emailservice.cc and rcgbuildbetter-com.inbound.emailservice.io.

Names that point to 54.211.15.143: rcgbuildbetter-com.inbound.emailservice.cc and rcgbuildbetter-com.inbound.emailservice.io.

Names that point to 107.21.241.201: rcgbuildbetter-com.inbound.emailservice.cc and rcgbuildbetter-com.inbound.emailservice.io.