gradmemory.com - robtex.com

gradmemory.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:8c4:68b9:44b4:20ca🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1a:a4a8:3a31:f20c:1789🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:9f93:5946:9845:461🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:d02d:c923:c480:4c8f🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A34.229.9.192🇺🇸 Amazon34.224.0.0/12 EC2 Region prefix
PTRec2-34-229-9-192.compute-1.amazonaws.com
A54.90.249.67🇺🇸 Amazon54.90.0.0/15 EC2 IAD prefix
PTRec2-54-90-249-67.compute-1.amazonaws.com
A54.159.91.195🇺🇸 Amazon54.156.0.0/14 EC2 IAD prefix
PTRip-54-159-91-195.defastlink.net
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:cd02:90c0:ff4b:7205🇺🇸 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
A3.85.139.104🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix
PTRec2-3-85-139-104.compute-1.amazonaws.com
A34.235.165.83🇺🇸 Amazon34.224.0.0/12 EC2 Region prefix
PTRec2-34-235-165-83.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
A52.87.188.189🇺🇸 Amazon52.86.0.0/15 EC2 IAD prefix
PTRec2-52-87-188-189.compute-1.amazonaws.com
A98.84.104.11🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix
PTRec2-98-84-104-11.compute-1.amazonaws.com
NSnsg2.namebrightdns.com
A2600:1f18:683a:ae1a:e176:7919:bffa:b2be🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:2d47:6a2b:5efb:7d3b🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:ada6:cbfa:853a:392d🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:c6b6:e2cc:ca9c:b3a🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:fb1b:6e00:ce50:d804🇺🇸 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
A18.209.103.186🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix
PTRec2-18-209-103-186.compute-1.amazonaws.com
A34.203.199.171🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix
PTRec2-34-203-199-171.compute-1.amazonaws.com
A54.84.18.193🇺🇸 Amazon54.84.0.0/15 EC2 IAD prefix
PTRec2-54-84-18-193.compute-1.amazonaws.com
TXTafternic-verification-G9G3tM8T8EwEizzPzjGJWF
TXTv=spf1 -all
SOAns1.namebrightdns.comdns@namebright.com 2026-03-28 #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=1774691507

Same first word

gradmemory.com

DNS History

20 records (7 active, 13 former)

20162017201820192020202120222023202420252026NSns1.namebrightdns.comnsg1.namebrightdns.comnsg2.namebrightdns.comdns1288-1.nexcess.netdns1288-2.nexcess.netdns334-1.nexcess.netdns334-2.nexcess.netMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.commailstore1.secureserver.netsmtp.secureserver.netA13.223.25.842600:1f18:4ae:c605:dd5d:b838:5816:d7fb2600:1f18:4ae:c606:78d4:4260:db4e:aeee54.243.117.197104.207.249.8169.160.58.66
○NSdns1288-1.nexcess.net2016-06-23 → 2018-06-06 · 5 obs
○ 2016-01-17 00:28:50
● 2016-06-23 11:37:34
● 2018-06-06 16:01:54
○ 2026-03-27 08:43:26
○ 2026-03-28 10:07:46
○NSdns1288-2.nexcess.net2016-06-23 → 2018-06-06 · 5 obs
○ 2016-01-17 00:28:50
● 2016-06-23 11:37:34
● 2018-06-06 16:01:54
○ 2026-03-27 08:43:26
○ 2026-03-28 10:07:46
○NSdns334-1.nexcess.net2015-05-20 → 2016-01-17 · 4 obs
● 2015-05-20 23:40:42
● 2016-01-17 00:28:50
○ 2016-06-23 11:37:34
○ 2026-03-28 10:07:46
○NSdns334-2.nexcess.net2015-05-20 → 2016-01-17 · 4 obs
● 2015-05-20 23:40:42
● 2016-01-17 00:28:50
○ 2016-06-23 11:37:34
○ 2026-03-28 10:07:46
●NSns1.namebrightdns.com2026-03-27 → 2026-03-28 · 3 obs
○ 2018-06-06 16:01:54
● 2026-03-27 08:43:26
● 2026-03-28 10:07:46
●NSnsg1.namebrightdns.com2026-03-27 → 2026-03-28 · 3 obs
○ 2018-06-06 16:01:54
● 2026-03-27 08:43:26
● 2026-03-28 10:07:46
●NSnsg2.namebrightdns.com2026-03-27 → 2026-03-28 · 3 obs
○ 2018-06-06 16:01:54
● 2026-03-27 08:43:26
● 2026-03-28 10:07:46
○MXalt1.aspmx.l.google.com2015-05-20 → 2018-06-06 · 4 obs
● 2015-05-20 23:40:42
● 2018-06-06 16:01:54
○ 2026-03-27 08:43:26
○ 2026-03-28 10:07:46
○MXalt2.aspmx.l.google.com2015-05-20 → 2018-06-06 · 4 obs
● 2015-05-20 23:40:42
● 2018-06-06 16:01:54
○ 2026-03-27 08:43:26
○ 2026-03-28 10:07:46
○MXalt3.aspmx.l.google.com2015-05-20 → 2018-06-06 · 4 obs
● 2015-05-20 23:40:42
● 2018-06-06 16:01:54
○ 2026-03-27 08:43:26
○ 2026-03-28 10:07:46
○MXalt4.aspmx.l.google.com2015-05-20 → 2018-06-06 · 4 obs
● 2015-05-20 23:40:42
● 2018-06-06 16:01:54
○ 2026-03-27 08:43:26
○ 2026-03-28 10:07:46
○MXaspmx.l.google.com2015-05-20 → 2018-06-06 · 4 obs
● 2015-05-20 23:40:42
● 2018-06-06 16:01:54
○ 2026-03-27 08:43:26
○ 2026-03-28 10:07:46
○MXmailstore1.secureserver.net2015-05-20 → 2018-06-06 · 4 obs
● 2015-05-20 23:40:42
● 2018-06-06 16:01:54
○ 2026-03-27 08:43:26
○ 2026-03-28 10:07:46
○MXsmtp.secureserver.net2015-05-20 → 2018-06-06 · 4 obs
● 2015-05-20 23:40:42
● 2018-06-06 16:01:54
○ 2026-03-27 08:43:26
○ 2026-03-28 10:07:46
○A104.207.249.812016-06-23 → 2018-06-06 · 5 obs
○ 2016-01-17 00:28:50
● 2016-06-23 11:37:34
● 2018-06-06 16:01:54
○ 2026-03-27 08:43:26
○ 2026-03-28 10:07:46
●A13.223.25.842026-03-27 → 2026-03-28 · 3 obs
○ 2018-06-06 16:01:54
● 2026-03-27 08:43:26
● 2026-03-28 10:07:46
●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-03-27 → 2026-03-28 · 3 obs
○ 2018-06-06 16:01:54
● 2026-03-27 08:43:26
● 2026-03-28 10:07:46
●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-03-27 → 2026-03-28 · 3 obs
○ 2018-06-06 16:01:54
● 2026-03-27 08:43:26
● 2026-03-28 10:07:46
●A54.243.117.1972026-03-27 → 2026-03-28 · 3 obs
○ 2018-06-06 16:01:54
● 2026-03-27 08:43:26
● 2026-03-28 10:07:46
○A69.160.58.662015-05-20 → 2016-01-17 · 4 obs
● 2015-05-20 23:40:42
● 2016-01-17 00:28:50
○ 2016-06-23 11:37:34
○ 2026-03-28 10:07:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comk.gtld-servers.net, m.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net...-
gradmemory.comnsg1.namebrightdns.com, nsg2.namebrightdns.com20 records

✅ Authoritative Response

Server:3.85.217.230

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for gradmemory.com (unsigned zone)

⏱️ Timing

Total: 177ms | 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
NS2nsg2.namebrightdns.com, nsg1.namebrightdns.com
TXT2v=spf1 -all, afternic-verification-G9G3tM8T8EwEizzPzj
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

gradmemory.com resolves to four IPs: 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 such as ns2.cleartransmission.com, chillrocket.com, highlifegaming.com, alfarewards.com and deraiz.com share IP numbers with gradmemory.com.

Name Servers

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

At least part of the name servers for gradmemory.com are shared with other domains, for instance xn--55qx5d.whoisbucket.com, ns2.uwcfs.com, 173-45-226-69.static.cloud-ips.com, xbodyfit.com and jakuma.com.

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

Host names with ten IP numbers:

nsg1.namebrightdns.com points to: 2600:1f18:683a:ae1a:6d5b:7ab3:7079:ee9, 2600:1f18:683a:ae1a:894e:779f:a1ca:3cf5, 2600:1f18:683a:ae1a:cd02:90c0:ff4b:7205, 2600:1f18:683a:ae1a:e5a9:8ee2:a408:496a, 2600:1f18:683a:ae1b:9806:d504:f0e4:26c, 3.85.139.104, 34.235.165.83, 44.220.149.224, 52.87.188.189 and 98.84.104.11.

nsg2.namebrightdns.com points to: 2600:1f18:683a:ae1a:e176:7919:bffa:b2be, 2600:1f18:683a:ae1b:2d47:6a2b:5efb:7d3b, 2600:1f18:683a:ae1b:ada6:cbfa:853a:392d, 2600:1f18:683a:ae1b:c6b6:e2cc:ca9c:b3a, 2600:1f18:683a:ae1b:fb1b:6e00:ce50:d804, 3.85.217.230, 3.89.209.21, 18.209.103.186, 34.203.199.171 and 54.84.18.193.

Host names with seven IP numbers:

ns1.namebrightdns.com points to: 2600:1f18:683a:ae1a:8c4:68b9:44b4:20ca, 2600:1f18:683a:ae1a:a4a8:3a31:f20c:1789, 2600:1f18:683a:ae1b:9f93:5946:9845:461, 2600:1f18:683a:ae1b:d02d:c923:c480:4c8f, 34.229.9.192, 54.90.249.67 and 54.159.91.195.