contentdir.com - robtex.com

contentdir.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:ab0e:fd0:be06:9b6a🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:9d25:c3f4:6822:2e6a🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A3.89.122.160🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix
PTRec2-3-89-122-160.compute-1.amazonaws.com
A54.197.218.14🇺🇸 Amazon54.196.0.0/15 EC2 IAD 54.196.0.0/15
PTRec2-54-197-218-14.compute-1.amazonaws.com
NSnsg1.namebrightdns.com
A2600:1f18:683a:ae1a:75fb:22eb:172f:aec9🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1a:c3af:86a5:e8eb:aca2🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1a:e3c3:c544:8988:662a🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:2e10:c73d:db4b:3b22🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:31ad:de47:fd30:d88c🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A54.162.229.29🇺🇸 Amazon54.160.0.0/14 EC2 IAD prefix
PTRec2-54-162-229-29.compute-1.amazonaws.com
A54.167.103.108🇺🇸 Amazon54.167.0.0/17
PTRec2-54-167-103-108.compute-1.amazonaws.com
A54.227.41.40🇺🇸 Amazon54.226.0.0/15 EC2 IAD prefix
PTRec2-54-227-41-40.compute-1.amazonaws.com
A98.86.241.238🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix
PTRec2-98-86-241-238.compute-1.amazonaws.com
NSnsg2.namebrightdns.com
A2600:1f18:683a:ae1a:cd73:5cb2:dd14:e8a4🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:1662:eae1:cb5a:697f🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:f129:ff8d:3d0c:5bce🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A3.85.213.1🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix
PTRec2-3-85-213-1.compute-1.amazonaws.com
A3.89.245.155🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix
PTRec2-3-89-245-155.compute-1.amazonaws.com
A23.20.203.129🇺🇸 Amazon23.20.0.0/15 EC2 IAD prefix
PTRec2-23-20-203-129.compute-1.amazonaws.com
A98.80.252.22🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix
PTRec2-98-80-252-22.compute-1.amazonaws.com
TXTv=spf1 -all
TXTafternic-verification-G9G3tM8T8EwEizzPzjGJWF
SOAns1.namebrightdns.comdns@namebright.com 2026-04-28 #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=1777416046

Same first word

contentdir.com

Similar names

crittendon.name
crittendon.org
crittendon.net
tridentcon.com
denttronic.com
nordictent.com
tonictrend.com
crittendon.com

DNS History

19 records (7 active, 12 former)

20162017201820192020202120222023202420252026NSns1.namebrightdns.comnsg1.namebrightdns.comnsg2.namebrightdns.comns2.namebrightdns.comMXanmail.namebrightmail.comA13.223.25.842600:1f18:4ae:c605:dd5d:b838:5816:d7fb2600:1f18:4ae:c606:78d4:4260:db4e:aeee54.243.117.197107.21.42.142107.23.160.21854.174.149.3054.174.31.25454.208.74.21554.209.90.8154.84.80.17354.88.107.140CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.comhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com
●NSns1.namebrightdns.com2015-06-20 → 2026-04-28 · 6 obs
● 2015-06-20 04:46:08
○ 2015-10-28 08:24:34
● 2016-01-01 01:18:48
○ 2016-03-31 08:34:12
● 2016-11-27 05:22:18
● 2026-04-28 22:41:44
○NSns2.namebrightdns.com2015-06-20 → 2017-10-07 · 8 obs
● 2015-06-20 04:46:08
○ 2015-10-28 08:24:34
● 2016-01-01 01:18:48
○ 2016-03-31 08:34:12
● 2016-11-27 05:22:18
● 2017-10-07 01:47:52
○ 2026-02-27 01:30:34
○ 2026-04-28 22:41:44
●NSnsg1.namebrightdns.com2015-10-28 → 2026-04-28 · 8 obs
○ 2015-06-20 04:46:08
● 2015-10-28 08:24:34
○ 2016-01-01 01:18:48
● 2016-03-31 08:34:12
○ 2016-11-27 05:22:18
○ 2017-10-07 01:47:52
● 2026-02-27 01:30:34
● 2026-04-28 22:41:44
●NSnsg2.namebrightdns.com2015-10-28 → 2026-04-28 · 8 obs
○ 2015-06-20 04:46:08
● 2015-10-28 08:24:34
○ 2016-01-01 01:18:48
● 2016-03-31 08:34:12
○ 2016-11-27 05:22:18
○ 2017-10-07 01:47:52
● 2026-02-27 01:30:34
● 2026-04-28 22:41:44
○MXanmail.namebrightmail.com2015-06-20 → 2015-06-20 · 3 obs
● 2015-06-20 04:46:08
○ 2015-10-28 08:24:34
○ 2026-04-28 22:41:44
○A107.21.42.1422016-03-31 → 2016-03-31 · 4 obs
○ 2016-01-01 01:18:48
● 2016-03-31 08:34:12
○ 2016-11-27 05:22:18
○ 2026-04-28 22:41:44
○A107.23.160.2182016-01-01 → 2016-01-01 · 4 obs
○ 2015-10-28 08:24:34
● 2016-01-01 01:18:48
○ 2016-03-31 08:34:12
○ 2026-04-28 22:41:44
●A13.223.25.842026-02-27 → 2026-04-28 · 3 obs
○ 2017-10-07 01:47:52
● 2026-02-27 01:30:34
● 2026-04-28 22:41:44
●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-02-27 → 2026-04-28 · 3 obs
○ 2017-10-07 01:47:52
● 2026-02-27 01:30:34
● 2026-04-28 22:41:44
●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-02-27 → 2026-04-28 · 3 obs
○ 2017-10-07 01:47:52
● 2026-02-27 01:30:34
● 2026-04-28 22:41:44
○A54.174.149.302016-03-31 → 2016-03-31 · 4 obs
○ 2016-01-01 01:18:48
● 2016-03-31 08:34:12
○ 2016-11-27 05:22:18
○ 2026-04-28 22:41:44
○A54.174.31.2542015-06-20 → 2015-10-28 · 4 obs
● 2015-06-20 04:46:08
● 2015-10-28 08:24:34
○ 2016-01-01 01:18:48
○ 2026-04-28 22:41:44
○A54.208.74.2152015-06-20 → 2015-10-28 · 4 obs
● 2015-06-20 04:46:08
● 2015-10-28 08:24:34
○ 2016-01-01 01:18:48
○ 2026-04-28 22:41:44
○A54.209.90.812016-01-01 → 2016-01-01 · 4 obs
○ 2015-10-28 08:24:34
● 2016-01-01 01:18:48
○ 2016-03-31 08:34:12
○ 2026-04-28 22:41:44
●A54.243.117.1972026-02-27 → 2026-04-28 · 3 obs
○ 2017-10-07 01:47:52
● 2026-02-27 01:30:34
● 2026-04-28 22:41:44
○A54.84.80.1732016-11-27 → 2016-11-27 · 4 obs
○ 2016-03-31 08:34:12
● 2016-11-27 05:22:18
○ 2017-10-07 01:47:52
○ 2026-04-28 22:41:44
○A54.88.107.1402016-11-27 → 2016-11-27 · 4 obs
○ 2016-03-31 08:34:12
● 2016-11-27 05:22:18
○ 2017-10-07 01:47:52
○ 2026-04-28 22:41:44
○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-06-20 → 2016-03-31 · 4 obs
● 2015-06-20 04:46:08
● 2016-03-31 08:34:12
○ 2016-11-27 05:22:18
○ 2026-04-28 22:41:44
○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2016-11-27 → 2017-10-07 · 5 obs
○ 2016-03-31 08:34:12
● 2016-11-27 05:22:18
● 2017-10-07 01:47:52
○ 2026-02-27 01:30:34
○ 2026-04-28 22:41:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comc.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, f.gtld-servers.net...-
contentdir.comnsg1.namebrightdns.com, nsg2.namebrightdns.com16 records

✅ Authoritative Response

Server:54.162.229.29

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for contentdir.com (unsigned zone)

⏱️ Timing

Total: 127ms | 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: 16

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

Analysis

IP Addresses

contentdir.com refers 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, for instance aaged.com, qunbar.com, updatecenter.ebbcloud.com, redbussecondarydns.intopost.com and teamsteven.com share IP numbers with contentdir.com.

Name Servers

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

contentdir.com at least partially shares name servers with other domains, including mx7.hgh11.com, mx.vccfoods.com, accountrestoration.com, gmtresidential.com and hydromeetings.com.

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

Nine IP numbers: nsg1.namebrightdns.com points to 2600:1f18:683a:ae1a:75fb:22eb:172f:aec9, 2600:1f18:683a:ae1a:c3af:86a5:e8eb:aca2, 2600:1f18:683a:ae1a:e3c3:c544:8988:662a, 2600:1f18:683a:ae1b:2e10:c73d:db4b:3b22, 2600:1f18:683a:ae1b:31ad:de47:fd30:d88c, 54.162.229.29, 54.167.103.108, 54.227.41.40 and 98.86.241.238.

Seven IP numbers: nsg2.namebrightdns.com points to 2600:1f18:683a:ae1a:cd73:5cb2:dd14:e8a4, 2600:1f18:683a:ae1b:1662:eae1:cb5a:697f, 2600:1f18:683a:ae1b:f129:ff8d:3d0c:5bce, 3.85.213.1, 3.89.245.155, 23.20.203.129 and 98.80.252.22.

Four IP numbers: ns1.namebrightdns.com points to 2600:1f18:683a:ae1a:ab0e:fd0:be06:9b6a, 2600:1f18:683a:ae1b:9d25:c3f4:6822:2e6a, 3.89.122.160 and 54.197.218.14.