ursamajorgroup.com - robtex.com

ursamajorgroup.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:8b2d:453e:ca75:106e🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:d983:d58b:b3c:735f🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A54.158.44.245🇺🇸 Amazon54.156.0.0/14 EC2 IAD prefix
PTRec2-54-158-44-245.compute-1.amazonaws.com
A107.20.46.211🇺🇸 Amazon107.20.0.0/16 EC2 Prefix
PTRec2-107-20-46-211.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 2026-04-21 #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=1776800352

Same first word

ursamajorgroup.com

DNS History

24 records (7 active, 17 former)

20162017201820192020202120222023202420252026NSns1.namebrightdns.comnsg1.namebrightdns.comnsg2.namebrightdns.comns1.afternic.comns2.namebrightdns.comMXanmail.namebrightmail.comA13.223.25.842600:1f18:4ae:c605:dd5d:b838:5816:d7fb2600:1f18:4ae:c606:78d4:4260:db4e:aeee54.243.117.197107.21.42.142107.23.198.240184.168.221.10452.204.129.2252.206.43.23452.4.72.13754.174.149.3054.209.246.18254.210.33.19054.236.123.22454.85.127.7054.85.146.186CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.comhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com
○NSns1.afternic.com2015-10-23 → 2016-01-13 · 5 obs
○ 2015-05-30 12:41:28
● 2015-10-23 02:25:36
● 2016-01-13 21:08:48
○ 2016-04-06 04:25:52
○ 2026-04-21 19:50:36
●NSns1.namebrightdns.com2015-05-30 → 2026-04-21 · 5 obs
● 2015-05-30 12:41:28
○ 2015-10-23 02:25:36
○ 2016-01-13 21:08:48
● 2016-04-06 04:25:52
● 2026-04-21 19:50:36
○NSns2.namebrightdns.com2015-05-30 → 2017-05-15 · 7 obs
● 2015-05-30 12:41:28
○ 2015-10-23 02:25:36
○ 2016-01-13 21:08:48
● 2016-04-06 04:25:52
● 2017-05-15 05:56:24
○ 2026-04-21 19:50:34
○ 2026-04-21 19:50:36
●NSnsg1.namebrightdns.com2015-05-30 → 2026-04-21 · 5 obs
● 2015-05-30 12:41:28
○ 2015-10-23 02:25:36
○ 2017-05-15 05:56:24
● 2026-04-21 19:50:34
● 2026-04-21 19:50:36
●NSnsg2.namebrightdns.com2026-04-21 → 2026-04-21 · 3 obs
○ 2017-05-15 05:56:24
● 2026-04-21 19:50:34
● 2026-04-21 19:50:36
○MXanmail.namebrightmail.com2015-05-30 → 2015-05-30 · 3 obs
● 2015-05-30 12:41:28
○ 2015-10-23 02:25:36
○ 2026-04-21 19:50:36
○A107.21.42.1422016-04-06 → 2016-04-06 · 4 obs
○ 2016-01-13 21:08:48
● 2016-04-06 04:25:52
○ 2016-09-24 14:54:48
○ 2026-04-21 19:50:36
○A107.23.198.2402016-09-24 → 2016-09-24 · 4 obs
○ 2016-04-06 04:25:52
● 2016-09-24 14:54:48
○ 2017-05-15 05:56:24
○ 2026-04-21 19:50:36
●A13.223.25.842026-04-21 → 2026-04-21 · 3 obs
○ 2017-05-15 05:56:24
● 2026-04-21 19:50:34
● 2026-04-21 19:50:36
○A184.168.221.1042015-10-23 → 2016-01-13 · 5 obs
○ 2015-05-30 12:41:28
● 2015-10-23 02:25:36
● 2016-01-13 21:08:48
○ 2016-04-06 04:25:52
○ 2026-04-21 19:50:36
●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-04-21 → 2026-04-21 · 3 obs
○ 2017-05-15 05:56:24
● 2026-04-21 19:50:34
● 2026-04-21 19:50:36
●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-04-21 → 2026-04-21 · 3 obs
○ 2017-05-15 05:56:24
● 2026-04-21 19:50:34
● 2026-04-21 19:50:36
○A52.204.129.222017-05-15 → 2017-05-15 · 4 obs
○ 2016-09-24 14:54:48
● 2017-05-15 05:56:24
○ 2026-04-21 19:50:34
○ 2026-04-21 19:50:36
○A52.206.43.2342016-09-24 → 2016-09-24 · 4 obs
○ 2016-04-06 04:25:52
● 2016-09-24 14:54:48
○ 2017-05-15 05:56:24
○ 2026-04-21 19:50:36
○A52.4.72.1372016-09-24 → 2016-09-24 · 4 obs
○ 2016-04-06 04:25:52
● 2016-09-24 14:54:48
○ 2017-05-15 05:56:24
○ 2026-04-21 19:50:36
○A54.174.149.302016-04-06 → 2016-04-06 · 4 obs
○ 2016-01-13 21:08:48
● 2016-04-06 04:25:52
○ 2016-09-24 14:54:48
○ 2026-04-21 19:50:36
○A54.209.246.1822015-05-30 → 2015-05-30 · 3 obs
● 2015-05-30 12:41:28
○ 2017-05-15 05:56:24
○ 2026-04-21 19:50:36
○A54.210.33.1902016-09-24 → 2016-09-24 · 4 obs
○ 2016-04-06 04:25:52
● 2016-09-24 14:54:48
○ 2017-05-15 05:56:24
○ 2026-04-21 19:50:36
○A54.236.123.2242016-09-24 → 2016-09-24 · 4 obs
○ 2016-04-06 04:25:52
● 2016-09-24 14:54:48
○ 2017-05-15 05:56:24
○ 2026-04-21 19:50:36
●A54.243.117.1972026-04-21 → 2026-04-21 · 3 obs
○ 2017-05-15 05:56:24
● 2026-04-21 19:50:34
● 2026-04-21 19:50:36
○A54.85.127.702017-05-15 → 2017-05-15 · 4 obs
○ 2016-09-24 14:54:48
● 2017-05-15 05:56:24
○ 2026-04-21 19:50:34
○ 2026-04-21 19:50:36
○A54.85.146.1862015-05-30 → 2015-05-30 · 3 obs
● 2015-05-30 12:41:28
○ 2017-05-15 05:56:24
○ 2026-04-21 19:50:36
○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-05-30 → 2016-09-24 · 7 obs
● 2015-05-30 12:41:28
○ 2015-10-23 02:25:36
○ 2016-01-13 21:08:48
● 2016-04-06 04:25:52
● 2016-09-24 14:54:48
○ 2017-05-15 05:56:24
○ 2026-04-21 19:50:36
○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-05-15 → 2017-05-15 · 4 obs
○ 2016-09-24 14:54:48
● 2017-05-15 05:56:24
○ 2026-04-21 19:50:34
○ 2026-04-21 19:50:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comc.gtld-servers.net, g.gtld-servers.net, e.gtld-servers.net, a.gtld-servers.net...-
ursamajorgroup.comnsg1.namebrightdns.com, nsg2.namebrightdns.com16 records

✅ Authoritative Response

Server:50.16.74.14

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ursamajorgroup.com (unsigned zone)

⏱️ Timing

Total: 100ms | Queries: -

📄 Records

TypeCountSample Data
A213.223.25.84, 54.243.117.197
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: 16

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

Analysis

IP Addresses

ursamajorgroup.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.

Other host names including s04.elitehdbr.com, ns1.scorefutbol.com, milsteinlaw.com, ntetc.com and 198-101-206-34.static.cloud-ips.com share IP numbers with ursamajorgroup.com.

Name Servers

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

ursamajorgroup.com at least partially shares name servers with other domains, including lease111-a14-colo7-spsc.jupiterhosting.com, videos2011.hospedagemdesite.com, 430c2.yhsen.com, ericpoint.com and renaldas.com.

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

Nine IP numbers for nsg1.namebrightdns.com: 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 for nsg2.namebrightdns.com: 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.

Four IP numbers for ns1.namebrightdns.com: 2600:1f18:683a:ae1a:8b2d:453e:ca75:106e, 2600:1f18:683a:ae1b:d983:d58b:b3c:735f, 54.158.44.245 and 107.20.46.211.

IP lists progress in steps of 3 across each group.