contractorbids.org - robtex.com

contractorbids.org

DNSSEC⚠️ Not signed
A192.64.119.115🇺🇸 NAMCHEAP-PH192.64.119.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES
NSdns1.registrar-servers.com ⭐
A2610:a1:1024::200🇺🇸 MAINT-ID-120082610:a1:1024::/48 Neustar
PTRdns1.namecheaphosting.com
PTRdns1.registrar-servers.com
A156.154.132.200🇺🇸 MAINT-ID-12008156.154.132.0/24 Neustar
PTRdns1.namecheaphosting.com
PTRdns1.registrar-servers.com
NSdns2.registrar-servers.com
A2610:a1:1025::200🇺🇸 MAINT-ID-120082610:a1:1025::/48 Neustar
PTRdns2.namecheaphosting.com
PTRdns2.registrar-servers.com
A156.154.133.200🇺🇸 MAINT-ID-12008156.154.133.0/24 Neustar
PTRdns2.namecheaphosting.com
PTRdns2.registrar-servers.com
MXeforward1.registrar-servers.com ⭐
A162.255.118.51🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES
PTReforward1.registrar-servers.com
PTReforward3.registrar-servers.com
MXeforward2.registrar-servers.com ⭐
A162.255.118.52🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES
PTReforward2.registrar-servers.com
MXeforward3.registrar-servers.com ⭐
A162.255.118.51🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES
PTReforward1.registrar-servers.com
PTReforward3.registrar-servers.com
MXeforward4.registrar-servers.com(15)
A162.255.118.52🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES
PTReforward2.registrar-servers.com
MXeforward5.registrar-servers.com(20)
A162.255.118.51🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES
PTReforward1.registrar-servers.com
PTReforward3.registrar-servers.com
TXTv=spf1 include:spf.efwd.registrar-servers.com ~all
SOAdns1.registrar-servers.comhostmaster@registrar-servers.com serial=1763310016

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1776962207

Same first word

contractorbids.org

DNS History

8 records (8 active, 0 former)

NSdns1.registrar-servers.comdns2.registrar-servers.comMXeforward1.registrar-servers.comeforward2.registrar-servers.comeforward3.registrar-servers.comeforward4.registrar-servers.comeforward5.registrar-servers.comA192.64.119.115
●NSdns1.registrar-servers.com2026-03-30 → 2026-04-23 · 2 obs
● 2026-03-30 00:25:28
● 2026-04-23 17:15:20
●NSdns2.registrar-servers.com2026-03-30 → 2026-04-23 · 2 obs
● 2026-03-30 00:25:28
● 2026-04-23 17:15:20
●MXeforward1.registrar-servers.com2026-03-30 → 2026-04-23 · 2 obs
● 2026-03-30 00:25:28
● 2026-04-23 17:15:20
●MXeforward2.registrar-servers.com2026-03-30 → 2026-04-23 · 2 obs
● 2026-03-30 00:25:28
● 2026-04-23 17:15:20
●MXeforward3.registrar-servers.com2026-03-30 → 2026-04-23 · 2 obs
● 2026-03-30 00:25:28
● 2026-04-23 17:15:20
●MXeforward4.registrar-servers.com2026-03-30 → 2026-04-23 · 2 obs
● 2026-03-30 00:25:28
● 2026-04-23 17:15:20
●MXeforward5.registrar-servers.com2026-03-30 → 2026-04-23 · 2 obs
● 2026-03-30 00:25:28
● 2026-04-23 17:15:20
●A192.64.119.1152026-03-30 → 2026-04-23 · 2 obs
● 2026-03-30 00:25:28
● 2026-04-23 17:15:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb2.org.afilias-nst.org, b0.org.afilias-nst.org, d0.org.afilias-nst.org-
contractorbids.orgdns1.registrar-servers.com, dns2.registrar-servers.com-

✅ Authoritative Response

Server:156.154.133.200

NS records: dns1.registrar-servers.com, dns2.registrar-servers.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for contractorbids.org (unsigned zone)

⏱️ Timing

Total: 912ms | Queries: -

📄 Records

TypeCountSample Data
A1192.64.119.115
NS2dns1.registrar-servers.com, dns2.registrar-servers.com
MX5eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10...
TXT1v=spf1 include:spf.efwd.registrar-server
SOA1dns1.registrar-servers.com hostmaster.re

Analysis

IP Addresses

contractorbids.org points to a single IP address: 192.64.119.115.

Other host names such as christiantoolshop.com, familydentistoxnard.com, brainsoftindia.com, mejicomaxico.com and licanto.com share IP numbers with contractorbids.org.

Name Servers

contractorbids.org is delegated to two name servers: dns1.registrar-servers.com and dns2.registrar-servers.com.

contractorbids.org uses the same name server setup as other domains, including sprucely.io, valid.co, zemampay.com, elitedoorcompany.com and mindsil.com.

At least part of the name servers for contractorbids.org are shared with other domains, for instance masterspatron.com, preludetomusic.com, maillewithatwist.com, terryboat.com and hercsoft.net.

These name servers are often used together with dns4.registrar-servers.com, dns3.registrar-servers.com and dns5.registrar-servers.com.

Host names with two IP numbers:

dns1.registrar-servers.com points to 2610:a1:1024::200 and 156.154.132.200.

dns2.registrar-servers.com points to 2610:a1:1025::200 and 156.154.133.200.

Mail Servers

contractorbids.org is handled by five mail servers: eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com, eforward4.registrar-servers.com and eforward5.registrar-servers.com.

contractorbids.org shares at least some mail servers with other domains, for example (0x666170)tubex.com, rafaldudek.net, velmarket.com, lysek.net and mcversehub.com.

these mail servers are often used together with eforward6.registrar-servers.com and eforward7.registrar-servers.com.

Names with a single IP number:

eforward1.registrar-servers.com points to 162.255.118.51.

eforward2.registrar-servers.com points to 162.255.118.52.

eforward3.registrar-servers.com points to 162.255.118.51.

eforward4.registrar-servers.com points to 162.255.118.52.

eforward5.registrar-servers.com points to 162.255.118.51.

Names pointing to 162.255.118.51: eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com.

Names pointing to 162.255.118.52: eforward2.registrar-servers.com and eforward4.registrar-servers.com.