duostars.com - robtex.com

duostars.com

DNSSEC⚠️ Not signed
A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix
A2600:1f18:4ae:c606:78d4:4260:db4e:aeee🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix
A13.223.25.84🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix
A54.243.117.197🇺🇸 Amazon54.242.0.0/15 EC2 IAD prefix
NSns1.namebrightdns.com ⭐
A2600:1f18:683a:ae1a:f77:89a0:bb92:5271🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1a:d400:3079:62a0:131f🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:5baf:bb2e:3a49:1c72🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A52.91.47.137🇺🇸 Amazon52.90.0.0/15 EC2 IAD prefix
PTRec2-52-91-47-137.compute-1.amazonaws.com
A54.81.154.240🇺🇸 Amazon54.80.0.0/14 EC2 IAD prefix
PTRec2-54-81-154-240.compute-1.amazonaws.com
A54.159.91.195🇺🇸 Amazon54.156.0.0/14 EC2 IAD prefix
PTRec2-54-159-91-195.compute-1.amazonaws.com
NSnsg1.namebrightdns.com
A2600:1f18:683a:ae1a:6d5b:7ab3:7079:ee9🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1a:894e:779f:a1ca:3cf5🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1a:e5a9:8ee2:a408:496a🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:9806:d504:f0e4:26c🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:b2d2:f9bf:c31b:7e61🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A34.203.199.171🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix
PTRec2-34-203-199-171.compute-1.amazonaws.com
A44.220.149.224🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix
PTRec2-44-220-149-224.compute-1.amazonaws.com
A54.88.138.42🇺🇸 Amazon54.88.0.0/16 EC2 IAD VPC prefix
PTRec2-54-88-138-42.compute-1.amazonaws.com
A98.81.135.11🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix
PTRec2-98-81-135-11.compute-1.amazonaws.com
NSnsg2.namebrightdns.com
A2600:1f18:683a:ae1a:312d:ded2:48d4:bc36🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:4c22:ef5c:347c:ebc7🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:d886:b5ba:8512:894🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A3.85.217.230🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix
PTRec2-3-85-217-230.compute-1.amazonaws.com
A3.89.209.21🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix
PTRec2-3-89-209-21.compute-1.amazonaws.com
A54.224.194.88🇺🇸 Amazon54.224.0.0/15 EC2 IAD prefix
PTRec2-54-224-194-88.compute-1.amazonaws.com
A100.27.186.47🇺🇸 Amazon100.24.0.0/13 EC2 IAD prefix
PTRec2-100-27-186-47.compute-1.amazonaws.com
TXTv=spf1 -all
TXTafternic-verification-G9G3tM8T8EwEizzPzjGJWF
SOAns1.namebrightdns.comdns@namebright.com 2026-03-27 #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=1774626027

Same first word

duostars.com

Similar names

drsautos.com
astrosud.com
droutsas.gr
sodustar.com
doustars.com
datossur.cl
rdsautos.com
dostarus.com
rsdautos.com
dastours.com
autosdrs.mx

DNS History

25 records (7 active, 18 former)

200920112013201520172019202120232025NSns1.namebrightdns.comnsg1.namebrightdns.comnsg2.namebrightdns.comns2.namebrightdns.comns5.public-ns.comns6.public-ns.comMXmail.duostars.commail2.duostars.comA13.223.25.842600:1f18:4ae:c605:dd5d:b838:5816:d7fb2600:1f18:4ae:c606:78d4:4260:db4e:aeee54.243.117.19752.0.96.2452.1.21.12652.201.19.17052.202.238.12652.204.129.2252.71.117.9954.174.31.25454.208.74.21554.85.127.7054.86.177.25563.219.176.23CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.comhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com
●NSns1.namebrightdns.com2015-08-19 → 2026-03-27 · 7 obs
○ 2008-04-10 13:33:22
● 2015-08-19 01:58:04
● 2015-12-05 22:32:34
○ 2016-03-09 09:01:28
○ 2016-07-21 14:52:06
● 2017-04-04 11:03:32
● 2026-03-27 15:53:04
○NSns2.namebrightdns.com2015-12-05 → 2017-04-04 · 7 obs
○ 2015-08-19 01:58:04
● 2015-12-05 22:32:34
○ 2016-03-09 09:01:28
○ 2016-07-21 14:52:06
● 2017-04-04 11:03:32
○ 2026-03-27 11:06:06
○ 2026-03-27 15:53:04
○NSns5.public-ns.com2008-04-10 → 2008-04-10 · 3 obs
● 2008-04-10 13:33:22
○ 2015-08-19 01:58:04
○ 2026-03-27 15:53:04
○NSns6.public-ns.com2008-04-10 → 2008-04-10 · 3 obs
● 2008-04-10 13:33:22
○ 2015-08-19 01:58:04
○ 2026-03-27 15:53:04
●NSnsg1.namebrightdns.com2015-08-19 → 2026-03-27 · 8 obs
○ 2008-04-10 13:33:22
● 2015-08-19 01:58:04
○ 2015-12-05 22:32:34
● 2016-03-09 09:01:28
● 2016-07-21 14:52:06
○ 2017-04-04 11:03:32
● 2026-03-27 11:06:06
● 2026-03-27 15:53:04
●NSnsg2.namebrightdns.com2015-08-19 → 2026-03-27 · 8 obs
○ 2008-04-10 13:33:22
● 2015-08-19 01:58:04
○ 2015-12-05 22:32:34
● 2016-03-09 09:01:28
● 2016-07-21 14:52:06
○ 2017-04-04 11:03:32
● 2026-03-27 11:06:06
● 2026-03-27 15:53:04
○MXmail.duostars.com2008-04-10 → 2008-04-10 · 3 obs
● 2008-04-10 13:33:22
○ 2015-08-19 01:58:04
○ 2026-03-27 15:53:04
○MXmail2.duostars.com2008-04-10 → 2008-04-10 · 3 obs
● 2008-04-10 13:33:22
○ 2015-08-19 01:58:04
○ 2026-03-27 15:53:04
●A13.223.25.842026-03-27 → 2026-03-27 · 3 obs
○ 2017-04-04 11:03:32
● 2026-03-27 11:06:06
● 2026-03-27 15:53:04
●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-03-27 → 2026-03-27 · 3 obs
○ 2017-04-04 11:03:32
● 2026-03-27 11:06:06
● 2026-03-27 15:53:04
●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-03-27 → 2026-03-27 · 3 obs
○ 2017-04-04 11:03:32
● 2026-03-27 11:06:06
● 2026-03-27 15:53:04
○A52.0.96.242016-03-09 → 2016-03-09 · 4 obs
○ 2015-12-05 22:32:34
● 2016-03-09 09:01:28
○ 2016-07-21 14:52:06
○ 2026-03-27 15:53:04
○A52.1.21.1262015-08-19 → 2015-08-19 · 4 obs
○ 2008-04-10 13:33:22
● 2015-08-19 01:58:04
○ 2026-03-27 11:06:06
○ 2026-03-27 15:53:04
○A52.201.19.1702016-07-21 → 2016-07-21 · 4 obs
○ 2016-03-09 09:01:28
● 2016-07-21 14:52:06
○ 2017-04-04 11:03:32
○ 2026-03-27 15:53:04
○A52.202.238.1262016-07-21 → 2016-07-21 · 4 obs
○ 2016-03-09 09:01:28
● 2016-07-21 14:52:06
○ 2017-04-04 11:03:32
○ 2026-03-27 15:53:04
○A52.204.129.222017-04-04 → 2017-04-04 · 4 obs
○ 2016-07-21 14:52:06
● 2017-04-04 11:03:32
○ 2026-03-27 11:06:06
○ 2026-03-27 15:53:04
○A52.71.117.992016-03-09 → 2016-03-09 · 4 obs
○ 2015-12-05 22:32:34
● 2016-03-09 09:01:28
○ 2016-07-21 14:52:06
○ 2026-03-27 15:53:04
○A54.174.31.2542015-12-05 → 2015-12-05 · 4 obs
○ 2015-08-19 01:58:04
● 2015-12-05 22:32:34
○ 2016-03-09 09:01:28
○ 2026-03-27 15:53:04
○A54.208.74.2152015-12-05 → 2015-12-05 · 4 obs
○ 2015-08-19 01:58:04
● 2015-12-05 22:32:34
○ 2016-03-09 09:01:28
○ 2026-03-27 15:53:04
●A54.243.117.1972026-03-27 → 2026-03-27 · 3 obs
○ 2017-04-04 11:03:32
● 2026-03-27 11:06:06
● 2026-03-27 15:53:04
○A54.85.127.702017-04-04 → 2017-04-04 · 4 obs
○ 2016-07-21 14:52:06
● 2017-04-04 11:03:32
○ 2026-03-27 11:06:06
○ 2026-03-27 15:53:04
○A54.86.177.2552015-08-19 → 2015-08-19 · 4 obs
○ 2008-04-10 13:33:22
● 2015-08-19 01:58:04
○ 2026-03-27 11:06:06
○ 2026-03-27 15:53:04
○A63.219.176.232008-04-10 → 2008-04-10 · 3 obs
● 2008-04-10 13:33:22
○ 2015-08-19 01:58:04
○ 2026-03-27 15:53:04
○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-08-19 → 2016-07-21 · 5 obs
○ 2008-04-10 13:33:22
● 2015-08-19 01:58:04
● 2016-07-21 14:52:06
○ 2017-04-04 11:03:32
○ 2026-03-27 15:53:04
○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-04-04 → 2017-04-04 · 4 obs
○ 2016-07-21 14:52:06
● 2017-04-04 11:03:32
○ 2026-03-27 11:06:06
○ 2026-03-27 15:53:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comm.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net...-
duostars.comnsg1.namebrightdns.com, nsg2.namebrightdns.com20 records

✅ Authoritative Response

Server:44.220.149.224

NS records: nsg1.namebrightdns.com, nsg2.namebrightdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for duostars.com (unsigned zone)

⏱️ Timing

Total: 221ms | Queries: -

📄 Records

TypeCountSample Data
A254.243.117.197, 13.223.25.84
AAAA22600:1f18:4ae:c605:dd5d:b838:5816:d7fb, 2600:1f18:4ae:c606:78d4:4260:db4e:aeee
NS2nsg1.namebrightdns.com, nsg2.namebrightdns.com
TXT2afternic-verification-G9G3tM8T8EwEizzPzj, v=spf1 -all
SOA1ns1.namebrightdns.com dns.namebright.com

📌 Glue Records Collected

Total: 20

Out-of-bailiwick: 20 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

IP Addresses

duostars.com points to four IP numbers: 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb, 2600:1f18:4ae:c606:78d4:4260:db4e:aeee, 13.223.25.84 and 54.243.117.197.

For instance, other host names smilepin.com, ransunbucket.com, diabrain.com, leaderfoot.com and www.caislabs.com share IP numbers with duostars.com.

Name Servers

The delegation for duostars.com is handled by three name servers: ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

duostars.com shares name servers with other domains at least partially, for example mail.patapizza.com, 249.36.239.dfwtx.partnershipbroadband.com, beautygirl.cf.whoisbucket.com, asktextile.com and fruitclothing.com.

These name servers are commonly used with ns2.namebrightdns.com, domain-for-sale.hugedomainsdns.com and forsale.hugedomainsdns.com.

Nine IP numbers for nsg1.namebrightdns.com: 2600:1f18:683a:ae1a:6d5b:7ab3:7079:ee9, 2600:1f18:683a:ae1a:894e:779f:a1ca:3cf5, 2600:1f18:683a:ae1a:e5a9:8ee2:a408:496a, 2600:1f18:683a:ae1b:9806:d504:f0e4:26c, 2600:1f18:683a:ae1b:b2d2:f9bf:c31b:7e61, 34.203.199.171, 44.220.149.224, 54.88.138.42 and 98.81.135.11.

Seven IP numbers for nsg2.namebrightdns.com: 2600:1f18:683a:ae1a:312d:ded2:48d4:bc36, 2600:1f18:683a:ae1b:4c22:ef5c:347c:ebc7, 2600:1f18:683a:ae1b:d886:b5ba:8512:894, 3.85.217.230, 3.89.209.21, 54.224.194.88 and 100.27.186.47.

Six IP numbers for ns1.namebrightdns.com: 2600:1f18:683a:ae1a:f77:89a0:bb92:5271, 2600:1f18:683a:ae1a:d400:3079:62a0:131f, 2600:1f18:683a:ae1b:5baf:bb2e:3a49:1c72, 52.91.47.137, 54.81.154.240 and 54.159.91.195.