user3.com - robtex.com

user3.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:225c:9608:a4d6:4c30🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1a:8b2d:453e:ca75:106e🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1a:ebc9:2f7c:b510:6be4🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:2dc4:130b:4451:428e🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A3.95.179.7🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix
PTRec2-3-95-179-7.compute-1.amazonaws.com
A18.215.244.237🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix
PTRec2-18-215-244-237.compute-1.amazonaws.com
A100.53.0.17🇺🇸 Amazon100.48.0.0/12 EC2 IAD prefix
PTRec2-100-53-0-17.compute-1.amazonaws.com
NSnsg1.namebrightdns.com
A2600:1f18:683a:ae1a:4ff7:d08c:cffa:8e2c🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1a:a6e6:411e:8d1e:b22c🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:97d:2f7d:b5ec:a3b1🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:35a3:92d6:50d7:5279🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:4998:887:9b75:86c8🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A54.80.255.88🇺🇸 Amazon54.80.0.0/14 EC2 IAD prefix
PTRec2-54-80-255-88.compute-1.amazonaws.com
A54.90.189.54🇺🇸 Amazon54.90.0.0/15 EC2 IAD prefix
PTRec2-54-90-189-54.compute-1.amazonaws.com
A54.156.72.40🇺🇸 Amazon54.156.0.0/14 EC2 IAD prefix
PTRec2-54-156-72-40.compute-1.amazonaws.com
A54.242.24.142🇺🇸 Amazon54.242.0.0/15 EC2 IAD prefix
PTRec2-54-242-24-142.compute-1.amazonaws.com
NSnsg2.namebrightdns.com
A2600:1f18:683a:ae1a:29d5:28f1:d92c:9fc9🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1a:c548:5ab4:bcc8:7954🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:dc99:5062:557a:d433🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A50.16.74.14🇺🇸 Amazon50.16.0.0/16 EC2 IAD prefix
PTRec2-50-16-74-14.compute-1.amazonaws.com
A52.54.183.32🇺🇸 Amazon52.54.0.0/15 EC2 Region prefix
PTRec2-52-54-183-32.compute-1.amazonaws.com
A54.242.146.158🇺🇸 Amazon54.242.0.0/15 EC2 IAD prefix
PTRec2-54-242-146-158.compute-1.amazonaws.com
A100.27.205.48🇺🇸 Amazon100.24.0.0/13 EC2 IAD prefix
PTRec2-100-27-205-48.compute-1.amazonaws.com
TXTafternic-verification-G9G3tM8T8EwEizzPzjGJWF
TXTv=spf1 -all
SOAns1.namebrightdns.comdns@namebright.com 2026-04-23 #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=1776966721

Same first word

user3.com

Similar names

sure3.com
sure3.info
sure3.ca

DNS History

12 records (7 active, 5 former)

20162017201820192020202120222023202420252026NSns1.namebrightdns.comnsg1.namebrightdns.comnsg2.namebrightdns.comns47.domaincontrol.comns48.domaincontrol.comMXmailstore1.secureserver.netsmtp.secureserver.netA13.223.25.842600:1f18:4ae:c605:dd5d:b838:5816:d7fb2600:1f18:4ae:c606:78d4:4260:db4e:aeee54.243.117.19750.63.202.52
●NSns1.namebrightdns.com2026-03-23 → 2026-04-23 · 3 obs
○ 2017-02-18 01:42:44
● 2026-03-23 18:03:54
● 2026-04-23 17:56:26
○NSns47.domaincontrol.com2015-07-15 → 2017-02-18 · 4 obs
● 2015-07-15 19:23:30
● 2017-02-18 01:42:44
○ 2026-03-23 18:03:54
○ 2026-04-23 17:56:26
○NSns48.domaincontrol.com2015-07-15 → 2017-02-18 · 4 obs
● 2015-07-15 19:23:30
● 2017-02-18 01:42:44
○ 2026-03-23 18:03:54
○ 2026-04-23 17:56:26
●NSnsg1.namebrightdns.com2026-03-23 → 2026-04-23 · 3 obs
○ 2017-02-18 01:42:44
● 2026-03-23 18:03:54
● 2026-04-23 17:56:26
●NSnsg2.namebrightdns.com2026-03-23 → 2026-04-23 · 3 obs
○ 2017-02-18 01:42:44
● 2026-03-23 18:03:54
● 2026-04-23 17:56:26
○MXmailstore1.secureserver.net2015-07-15 → 2017-02-18 · 4 obs
● 2015-07-15 19:23:30
● 2017-02-18 01:42:44
○ 2026-03-23 18:03:54
○ 2026-04-23 17:56:26
○MXsmtp.secureserver.net2015-07-15 → 2017-02-18 · 4 obs
● 2015-07-15 19:23:30
● 2017-02-18 01:42:44
○ 2026-03-23 18:03:54
○ 2026-04-23 17:56:26
●A13.223.25.842026-03-23 → 2026-04-23 · 3 obs
○ 2017-02-18 01:42:44
● 2026-03-23 18:03:54
● 2026-04-23 17:56:26
●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-03-23 → 2026-04-23 · 3 obs
○ 2017-02-18 01:42:44
● 2026-03-23 18:03:54
● 2026-04-23 17:56:26
●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-03-23 → 2026-04-23 · 3 obs
○ 2017-02-18 01:42:44
● 2026-03-23 18:03:54
● 2026-04-23 17:56:26
○A50.63.202.522015-07-15 → 2017-02-18 · 4 obs
● 2015-07-15 19:23:30
● 2017-02-18 01:42:44
○ 2026-03-23 18:03:54
○ 2026-04-23 17:56:26
●A54.243.117.1972026-03-23 → 2026-04-23 · 3 obs
○ 2017-02-18 01:42:44
● 2026-03-23 18:03:54
● 2026-04-23 17:56:26

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
user3.comnsg1.namebrightdns.com, nsg2.namebrightdns.com16 records

✅ Authoritative Response

Server:100.27.205.48

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for user3.com (unsigned zone)

⏱️ Timing

Total: 1997ms | Queries: -

📄 Records

TypeCountSample Data
A254.243.117.197, 13.223.25.84
AAAA22600:1f18:4ae:c606:78d4:4260:db4e:aeee, 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb
NS2nsg2.namebrightdns.com, nsg1.namebrightdns.com
TXT2v=spf1 -all, afternic-verification-G9G3tM8T8EwEizzPzj
SOA1ns1.namebrightdns.com dns.namebright.com

📌 Glue Records Collected

Total: 16

Out-of-bailiwick: 16 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

IP Addresses

user3.com maps 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.

other host names include 41153.com.whoisbucket.com, urocomp.com, ns2.seqing911.com, creditmafia.com and spacehospitals.com; they share IP numbers with user3.com.

Name Servers

user3.com is delegated to three name servers ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

user3.com at least partially shares name servers with other domains, for instance alternatefact.com, lowerdose.com, cnjinhui.com, mail.learnwireshark.com and centersshop.com.

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

Nine IP numbers:

nsg1.namebrightdns.com points to 2600:1f18:683a:ae1a:4ff7:d08c:cffa:8e2c, 2600:1f18:683a:ae1a:a6e6:411e:8d1e:b22c, 2600:1f18:683a:ae1b:97d:2f7d:b5ec:a3b1, 2600:1f18:683a:ae1b:35a3:92d6:50d7:5279, 2600:1f18:683a:ae1b:4998:887:9b75:86c8, 54.80.255.88, 54.90.189.54, 54.156.72.40 and 54.242.24.142.

Seven IP numbers:

ns1.namebrightdns.com points to 2600:1f18:683a:ae1a:225c:9608:a4d6:4c30, 2600:1f18:683a:ae1a:8b2d:453e:ca75:106e, 2600:1f18:683a:ae1a:ebc9:2f7c:b510:6be4, 2600:1f18:683a:ae1b:2dc4:130b:4451:428e, 3.95.179.7, 18.215.244.237 and 100.53.0.17.

nsg2.namebrightdns.com points to 2600:1f18:683a:ae1a:29d5:28f1:d92c:9fc9, 2600:1f18:683a:ae1a:c548:5ab4:bcc8:7954, 2600:1f18:683a:ae1b:dc99:5062:557a:d433, 50.16.74.14, 52.54.183.32, 54.242.146.158 and 100.27.205.48.