cblack.net - robtex.com

cblack.net

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:11c5:8e9e:b75c:51ad🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1a:3875:ce3a:984:4b88🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1a:bb4b:2a96:5bb2:958a🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:dc6b:2596:19d4:9634🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A3.87.102.227🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix
PTRec2-3-87-102-227.compute-1.amazonaws.com
A3.89.244.82🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix
PTRec2-3-89-244-82.compute-1.amazonaws.com
A50.16.106.28🇺🇸 Amazon50.16.0.0/16 EC2 IAD prefix
PTRec2-50-16-106-28.compute-1.amazonaws.com
A54.80.5.128🇺🇸 Amazon54.80.0.0/14 EC2 IAD prefix
PTRec2-54-80-5-128.compute-1.amazonaws.com
A54.159.91.195🇺🇸 Amazon54.156.0.0/14 EC2 IAD prefix
PTRec2-54-159-91-195.compute-1.amazonaws.com
A54.160.219.111🇺🇸 Amazon54.160.0.0/14 EC2 IAD prefix
PTRec2-54-160-219-111.compute-1.amazonaws.com
A54.205.240.161🇺🇸 Amazon54.204.0.0/15 EC2 IAD Prefix
PTRec2-54-205-240-161.compute-1.amazonaws.com
A54.242.20.70🇺🇸 Amazon54.242.0.0/15 EC2 IAD prefix
PTRec2-54-242-20-70.compute-1.amazonaws.com
A98.81.0.141🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix
PTRec2-98-81-0-141.compute-1.amazonaws.com
NSdomain-for-sale.hugedomainsdns.com
A2600:1f18:683a:ae1a:2162:1161:bf5:bac0🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1a:683e:b359:e13d:6b0a🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1a:8ce2:dc27:1983:2906🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:305:9c6c:f054:6c81🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:3849:f214:e7c0:9abb🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:9806:d504:f0e4:26c🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A3.85.217.230🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix
PTRec2-3-85-217-230.compute-1.amazonaws.com
A3.89.43.166🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix
PTRec2-3-89-43-166.compute-1.amazonaws.com
A3.93.7.56🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix
PTRec2-3-93-7-56.compute-1.amazonaws.com
A34.239.131.131🇺🇸 Amazon34.224.0.0/12 EC2 Region prefix
PTRec2-34-239-131-131.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
A54.166.162.242🇺🇸 Amazon54.166.0.0/15 EC2 IAD prefix
PTRec2-54-166-162-242.compute-1.amazonaws.com
A54.226.64.89🇺🇸 Amazon54.226.0.0/15 EC2 IAD prefix
PTRec2-54-226-64-89.compute-1.amazonaws.com
NSforsale.hugedomainsdns.com
A2600:1f18:683a:ae1a:8c5d:fb97:2999:1cb4🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1a:c85e:173d:c0a2:560a🇺🇸 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:ae1a:f0e0:ca73:51d8:9312🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:6e0:8d20:f757:f42e🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:1f3c:eb29:bb01:4f95🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A18.212.82.115🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix
PTRec2-18-212-82-115.compute-1.amazonaws.com
A52.90.182.127🇺🇸 Amazon52.90.0.0/15 EC2 IAD prefix
PTRec2-52-90-182-127.compute-1.amazonaws.com
A54.80.96.143🇺🇸 Amazon54.80.0.0/14 EC2 IAD prefix
PTRec2-54-80-96-143.compute-1.amazonaws.com
A54.91.82.15🇺🇸 Amazon54.90.0.0/15 EC2 IAD prefix
PTRec2-54-91-82-15.compute-1.amazonaws.com
A54.196.231.29🇺🇸 Amazon54.196.0.0/15 EC2 IAD 54.196.0.0/15
PTRec2-54-196-231-29.compute-1.amazonaws.com
A54.198.17.60🇺🇸 Amazon54.198.0.0/16 EC2 IAD prefix
PTRec2-54-198-17-60.compute-1.amazonaws.com
A98.81.93.157🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix
PTRec2-98-81-93-157.compute-1.amazonaws.com
TXTv=spf1 +mx +a -all
TXTafternic-verification-G9G3tM8T8EwEizzPzjGJWF
SOAns1.namebrightdns.comdns@namebright.com 2026-03-31 #1

net

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=1774946182

Same first word

cblack.cc
cblack.net
cblack.org
cblack.com
cblack.biz

Similar names

kcclab.com
klccab.gov.tw
blackc.com
blackc.net
blackc.us
blackc.ch
blackc.at

DNS History

25 records (7 active, 18 former)

20162017201820192020202120222023202420252026NSdomain-for-sale.hugedomainsdns.comforsale.hugedomainsdns.comns1.namebrightdns.comns2.namebrightdns.comnsg1.namebrightdns.comnsg2.namebrightdns.comnst1.namebrightdns.comnst2.namebrightdns.comMXanmail.namebrightmail.comA13.223.25.842600:1f18:4ae:c605:dd5d:b838:5816:d7fb2600:1f18:4ae:c606:78d4:4260:db4e:aeee54.243.117.19752.200.243.12352.204.129.2254.152.144.24354.174.31.25454.208.74.21554.209.90.8154.82.156.1954.85.149.13554.85.54.2954.86.225.156CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.comhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com
●NSdomain-for-sale.hugedomainsdns.com2026-03-27 → 2026-03-31 · 3 obs
○ 2017-03-02 21:29:46
● 2026-03-27 00:23:18
● 2026-03-31 08:46:06
●NSforsale.hugedomainsdns.com2026-03-27 → 2026-03-31 · 3 obs
○ 2017-03-02 21:29:46
● 2026-03-27 00:23:18
● 2026-03-31 08:46:06
●NSns1.namebrightdns.com2015-06-26 → 2026-03-31 · 5 obs
● 2015-06-26 04:44:34
○ 2015-11-01 16:36:08
○ 2017-01-26 19:39:40
● 2017-02-25 16:58:50
● 2026-03-31 08:46:06
○NSns2.namebrightdns.com2015-06-26 → 2017-03-02 · 7 obs
● 2015-06-26 04:44:34
○ 2015-11-01 16:36:08
○ 2017-01-26 19:39:40
● 2017-02-25 16:58:50
● 2017-03-02 21:29:46
○ 2026-03-27 00:23:18
○ 2026-03-31 08:46:06
○NSnsg1.namebrightdns.com2015-11-01 → 2016-04-13 · 5 obs
○ 2015-06-26 04:44:34
● 2015-11-01 16:36:08
● 2016-04-13 11:02:36
○ 2017-01-26 19:39:40
○ 2026-03-31 08:46:06
○NSnsg2.namebrightdns.com2015-11-01 → 2016-04-13 · 5 obs
○ 2015-06-26 04:44:34
● 2015-11-01 16:36:08
● 2016-04-13 11:02:36
○ 2017-01-26 19:39:40
○ 2026-03-31 08:46:06
○NSnst1.namebrightdns.com2017-01-26 → 2017-01-26 · 4 obs
○ 2016-04-13 11:02:36
● 2017-01-26 19:39:40
○ 2017-02-25 16:58:50
○ 2026-03-31 08:46:06
○NSnst2.namebrightdns.com2017-01-26 → 2017-01-26 · 4 obs
○ 2016-04-13 11:02:36
● 2017-01-26 19:39:40
○ 2017-02-25 16:58:50
○ 2026-03-31 08:46:06
○MXanmail.namebrightmail.com2015-06-26 → 2016-04-13 · 4 obs
● 2015-06-26 04:44:34
● 2016-04-13 11:02:36
○ 2017-01-26 19:39:40
○ 2026-03-31 08:46:06
●A13.223.25.842026-03-27 → 2026-03-31 · 3 obs
○ 2017-03-02 21:29:46
● 2026-03-27 00:23:18
● 2026-03-31 08:46:06
●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-03-27 → 2026-03-31 · 3 obs
○ 2017-03-02 21:29:46
● 2026-03-27 00:23:18
● 2026-03-31 08:46:06
●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-03-27 → 2026-03-31 · 3 obs
○ 2017-03-02 21:29:46
● 2026-03-27 00:23:18
● 2026-03-31 08:46:06
○A52.200.243.1232016-04-13 → 2016-04-13 · 4 obs
○ 2016-01-23 13:51:12
● 2016-04-13 11:02:36
○ 2017-01-26 19:39:40
○ 2026-03-31 08:46:06
○A52.204.129.222017-02-25 → 2017-03-02 · 5 obs
○ 2017-01-26 19:39:40
● 2017-02-25 16:58:50
● 2017-03-02 21:29:46
○ 2026-03-27 00:23:18
○ 2026-03-31 08:46:06
○A54.152.144.2432016-04-13 → 2016-04-13 · 4 obs
○ 2016-01-23 13:51:12
● 2016-04-13 11:02:36
○ 2017-01-26 19:39:40
○ 2026-03-31 08:46:06
○A54.174.31.2542015-06-26 → 2015-11-01 · 4 obs
● 2015-06-26 04:44:34
● 2015-11-01 16:36:08
○ 2016-01-23 13:51:12
○ 2026-03-31 08:46:06
○A54.208.74.2152015-06-26 → 2015-11-01 · 4 obs
● 2015-06-26 04:44:34
● 2015-11-01 16:36:08
○ 2016-01-23 13:51:12
○ 2026-03-31 08:46:06
○A54.209.90.812016-01-23 → 2016-01-23 · 4 obs
○ 2015-11-01 16:36:08
● 2016-01-23 13:51:12
○ 2016-04-13 11:02:36
○ 2026-03-31 08:46:06
●A54.243.117.1972026-03-27 → 2026-03-31 · 3 obs
○ 2017-03-02 21:29:46
● 2026-03-27 00:23:18
● 2026-03-31 08:46:06
○A54.82.156.192017-01-26 → 2017-01-26 · 4 obs
○ 2016-04-13 11:02:36
● 2017-01-26 19:39:40
○ 2017-02-25 16:58:50
○ 2026-03-31 08:46:06
○A54.85.149.1352017-02-25 → 2017-03-02 · 5 obs
○ 2017-01-26 19:39:40
● 2017-02-25 16:58:50
● 2017-03-02 21:29:46
○ 2026-03-27 00:23:18
○ 2026-03-31 08:46:06
○A54.85.54.292016-01-23 → 2016-01-23 · 4 obs
○ 2015-11-01 16:36:08
● 2016-01-23 13:51:12
○ 2016-04-13 11:02:36
○ 2026-03-31 08:46:06
○A54.86.225.1562017-01-26 → 2017-01-26 · 4 obs
○ 2016-04-13 11:02:36
● 2017-01-26 19:39:40
○ 2017-02-25 16:58:50
○ 2026-03-31 08:46:06
○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-06-26 → 2016-04-13 · 4 obs
● 2015-06-26 04:44:34
● 2016-04-13 11:02:36
○ 2017-01-26 19:39:40
○ 2026-03-31 08:46:06
○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-01-26 → 2017-03-02 · 5 obs
○ 2016-04-13 11:02:36
● 2017-01-26 19:39:40
● 2017-03-02 21:29:46
○ 2026-03-27 00:23:18
○ 2026-03-31 08:46:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
neta.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
cblack.netdomain-for-sale.hugedomainsdns.com, forsale.hugedomainsdns.com-

✅ Authoritative Response

Server:3.93.7.56

NS records: domain-for-sale.hugedomainsdns.com, forsale.hugedomainsdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cblack.net (unsigned zone)

⏱️ Timing

Total: 257ms | 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
NS2forsale.hugedomainsdns.com, domain-for-sale.hugedomainsdns.com
TXT2v=spf1 +mx +a -all, afternic-verification-G9G3tM8T8EwEizzPzj
SOA1ns1.namebrightdns.com dns.namebright.com

Analysis

IP Addresses

cblack.net 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, for instance fireknowledge.com, ntwin.com, alajeel.com, mrlventures.com and 1154.up9q6.lb568.com share IP numbers with cblack.net.

Name Servers

cblack.net is delegated to three name servers: domain-for-sale.hugedomainsdns.com, forsale.hugedomainsdns.com and ns1.namebrightdns.com.

cblack.net at least partially shares its name servers with other domains, for instance acasol.com, ttgroupusa.com, tmbtp.com, civicpatriot.com and fieng.com.

These name servers are commonly used with nsg1.namebrightdns.com, nsg2.namebrightdns.com and ns2.namebrightdns.com.

Host names with thirteen IP numbers: domain-for-sale.hugedomainsdns.com resolves to 2600:1f18:683a:ae1a:2162:1161:bf5:bac0, 2600:1f18:683a:ae1a:683e:b359:e13d:6b0a, 2600:1f18:683a:ae1a:8ce2:dc27:1983:2906, 2600:1f18:683a:ae1b:305:9c6c:f054:6c81, 2600:1f18:683a:ae1b:3849:f214:e7c0:9abb, 2600:1f18:683a:ae1b:9806:d504:f0e4:26c, 3.85.217.230, 3.89.43.166, 3.93.7.56, 34.239.131.131, 44.220.149.224, 54.166.162.242 and 54.226.64.89; forsale.hugedomainsdns.com resolves to 2600:1f18:683a:ae1a:8c5d:fb97:2999:1cb4, 2600:1f18:683a:ae1a:c85e:173d:c0a2:560a, 2600:1f18:683a:ae1a:e5a9:8ee2:a408:496a, 2600:1f18:683a:ae1a:f0e0:ca73:51d8:9312, 2600:1f18:683a:ae1b:6e0:8d20:f757:f42e, 2600:1f18:683a:ae1b:1f3c:eb29:bb01:4f95, 18.212.82.115, 52.90.182.127, 54.80.96.143, 54.91.82.15, 54.196.231.29, 54.198.17.60 and 98.81.93.157; ns1.namebrightdns.com resolves to 2600:1f18:683a:ae1a:11c5:8e9e:b75c:51ad, 2600:1f18:683a:ae1a:3875:ce3a:984:4b88, 2600:1f18:683a:ae1a:bb4b:2a96:5bb2:958a, 2600:1f18:683a:ae1b:dc6b:2596:19d4:9634, 3.87.102.227, 3.89.244.82, 50.16.106.28, 54.80.5.128, 54.159.91.195, 54.160.219.111, 54.205.240.161, 54.242.20.70 and 98.81.0.141.