diffusivity.com - robtex.com

diffusivity.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:941d:603c:10ae:a55b🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1a:b388:33d7:6b80:b869🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:76c:f6ba:3590:e429🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:852a:590e:7ebc:38bf🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A3.87.120.121🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix
PTRec2-3-87-120-121.compute-1.amazonaws.com
A18.209.99.9🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix
PTRec2-18-209-99-9.compute-1.amazonaws.com
A54.221.97.121🇺🇸 Amazon54.221.0.0/16 EC2 IAD prefix
PTRec2-54-221-97-121.compute-1.amazonaws.com
NSnsg1.namebrightdns.com
A2600:1f18:683a:ae1a:6910:62f4:32fe:da87🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1a:6bcf:8a8b:3648:ae67🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1a:ec0f:1ca0:2573:e629🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1a:f6dc:95b0:7323:b306🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:2695:cdec:ddf2:6d12🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A3.91.91.72🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix
PTRec2-3-91-91-72.compute-1.amazonaws.com
A18.208.218.58🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix
PTRec2-18-208-218-58.compute-1.amazonaws.com
A18.234.93.33🇺🇸 Amazon18.232.0.0/14 EC2 IAD prefix
PTRec2-18-234-93-33.compute-1.amazonaws.com
A32.192.212.103
PTRec2-32-192-212-103.compute-1.amazonaws.com
A100.31.89.178🇺🇸 Amazon100.24.0.0/13 EC2 IAD prefix
PTRec2-100-31-89-178.compute-1.amazonaws.com
NSnsg2.namebrightdns.com
A2600:1f18:683a:ae1a:3cec:428f:f959:bbcd🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:10ae:a73c:749e:ba96🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:1a53:4f01:b8e5:70ce🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:3c36:edc7:3de8:7b2f🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:5021:20f8:8244:f353🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A34.226.197.57🇺🇸 Amazon34.224.0.0/12 EC2 Region prefix
PTRec2-34-226-197-57.compute-1.amazonaws.com
A54.167.59.20🇺🇸 Amazon54.167.0.0/17
PTRec2-54-167-59-20.compute-1.amazonaws.com
A98.86.225.195🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix
PTRec2-98-86-225-195.compute-1.amazonaws.com
A98.91.178.132🇺🇸 Amazon98.88.0.0/13 EC2 IAD prefix
PTRec2-98-91-178-132.compute-1.amazonaws.com
A98.93.47.182🇺🇸 Amazon98.88.0.0/13 EC2 IAD prefix
PTRec2-98-93-47-182.compute-1.amazonaws.com
TXTv=spf1 -all
TXTafternic-verification-G9G3tM8T8EwEizzPzjGJWF
SOAns1.namebrightdns.comdns@namebright.com 2026-04-11 #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=1775972022

Same first word

diffusivity.com

DNS History

13 records (7 active, 6 former)

200920112013201520172019202120232025NSns1.namebrightdns.comnsg1.namebrightdns.comnsg2.namebrightdns.comns.buydomains.comthis-domain-for-sale.comMXdev.nullA13.223.25.842600:1f18:4ae:c605:dd5d:b838:5816:d7fb2600:1f18:4ae:c606:78d4:4260:db4e:aeee54.243.117.197207.148.248.143208.254.26.13266.151.181.49
○NSns.buydomains.com2008-03-13 → 2008-03-13 · 3 obs
● 2008-03-13 17:12:02
○ 2015-06-23 07:30:06
○ 2026-04-12 05:53:20
●NSns1.namebrightdns.com2026-03-27 → 2026-04-12 · 3 obs
○ 2015-06-23 07:30:06
● 2026-03-27 12:33:22
● 2026-04-12 05:53:20
●NSnsg1.namebrightdns.com2026-03-27 → 2026-04-12 · 3 obs
○ 2015-06-23 07:30:06
● 2026-03-27 12:33:22
● 2026-04-12 05:53:20
●NSnsg2.namebrightdns.com2026-03-27 → 2026-04-12 · 3 obs
○ 2015-06-23 07:30:06
● 2026-03-27 12:33:22
● 2026-04-12 05:53:20
○NSthis-domain-for-sale.com2008-03-13 → 2008-03-13 · 3 obs
● 2008-03-13 17:12:02
○ 2015-06-23 07:30:06
○ 2026-04-12 05:53:20
○MXdev.null2008-03-13 → 2008-03-13 · 3 obs
● 2008-03-13 17:12:02
○ 2015-06-23 07:30:06
○ 2026-04-12 05:53:20
●A13.223.25.842026-03-27 → 2026-04-12 · 3 obs
○ 2017-03-30 18:12:44
● 2026-03-27 12:33:22
● 2026-04-12 05:53:20
○A207.148.248.1432015-11-24 → 2017-03-30 · 5 obs
○ 2015-06-23 07:30:06
● 2015-11-24 00:25:04
● 2017-03-30 18:12:44
○ 2026-03-27 12:33:22
○ 2026-04-12 05:53:20
○A208.254.26.1322008-03-13 → 2008-03-13 · 3 obs
● 2008-03-13 17:12:02
○ 2015-06-23 07:30:06
○ 2026-04-12 05:53:20
●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-03-27 → 2026-04-12 · 3 obs
○ 2017-03-30 18:12:44
● 2026-03-27 12:33:22
● 2026-04-12 05:53:20
●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-03-27 → 2026-04-12 · 3 obs
○ 2017-03-30 18:12:44
● 2026-03-27 12:33:22
● 2026-04-12 05:53:20
●A54.243.117.1972026-03-27 → 2026-04-12 · 3 obs
○ 2017-03-30 18:12:44
● 2026-03-27 12:33:22
● 2026-04-12 05:53:20
○A66.151.181.492015-06-23 → 2015-06-23 · 4 obs
○ 2008-03-13 17:12:02
● 2015-06-23 07:30:06
○ 2015-11-24 00:25:04
○ 2026-04-12 05:53:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comg.gtld-servers.net, m.gtld-servers.net, e.gtld-servers.net, c.gtld-servers.net...-
diffusivity.comnsg1.namebrightdns.com, nsg2.namebrightdns.com20 records

✅ Authoritative Response

Server:100.31.89.178

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for diffusivity.com (unsigned zone)

⏱️ Timing

Total: 291ms | 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: 20

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

Analysis

IP Addresses

diffusivity.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 such as oprox.com, hostmaster.redask.com, scholarmedia.com, neonnails.com and hmsvanguard.com share IPs with diffusivity.com.

Name Servers

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

diffusivity.com at least partially shares name servers with other domains, for example bbs4.www.istanbulex.com, cadcars.com, mail.airbotol.com, nullmx.junefabric.com and 8b05f.jsdcoffee.com.

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

Host names with ten IP numbers:

nsg1.namebrightdns.com points to: 2600:1f18:683a:ae1a:6910:62f4:32fe:da87, 2600:1f18:683a:ae1a:6bcf:8a8b:3648:ae67, 2600:1f18:683a:ae1a:ec0f:1ca0:2573:e629, 2600:1f18:683a:ae1a:f6dc:95b0:7323:b306, 2600:1f18:683a:ae1b:2695:cdec:ddf2:6d12, 3.91.91.72, 18.208.218.58, 18.234.93.33, 32.192.212.103 and 100.31.89.178.

nsg2.namebrightdns.com points to: 2600:1f18:683a:ae1a:3cec:428f:f959:bbcd, 2600:1f18:683a:ae1b:10ae:a73c:749e:ba96, 2600:1f18:683a:ae1b:1a53:4f01:b8e5:70ce, 2600:1f18:683a:ae1b:3c36:edc7:3de8:7b2f, 2600:1f18:683a:ae1b:5021:20f8:8244:f353, 34.226.197.57, 54.167.59.20, 98.86.225.195, 98.91.178.132 and 98.93.47.182.

Host names with seven IP numbers:

ns1.namebrightdns.com points to: 2600:1f18:683a:ae1a:941d:603c:10ae:a55b, 2600:1f18:683a:ae1a:b388:33d7:6b80:b869, 2600:1f18:683a:ae1b:76c:f6ba:3590:e429, 2600:1f18:683a:ae1b:852a:590e:7ebc:38bf, 3.87.120.121, 18.209.99.9 and 54.221.97.121.