opencsharp.com - robtex.com

opencsharp.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:34d8:9aa4:f653:1ca0🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1a:977d:79ce:57b9:866f🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A3.81.4.12🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix
PTRec2-3-81-4-12.compute-1.amazonaws.com
A3.93.174.115🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix
PTRec2-3-93-174-115.compute-1.amazonaws.com
A204.236.252.8🇺🇸 Amazon204.236.224.0/19 Execution Services
PTRec2-204-236-252-8.compute-1.amazonaws.com
NSnsg1.namebrightdns.com
A2600:1f18:683a:ae1a:6595:ffac:941d:2c8a🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1a:b112:e521:202f:80f6🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1a:fc79:4653:272c:75d1🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:410d:319b:88da:3457🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:6d9e:d01:fc58:7ddc🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:f68c:8c6a:f564:de2f🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A18.209.106.44🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix
PTRec2-18-209-106-44.compute-1.amazonaws.com
A23.20.211.132🇺🇸 Amazon23.20.0.0/15 EC2 IAD prefix
PTRec2-23-20-211-132.compute-1.amazonaws.com
A34.229.192.194🇺🇸 Amazon34.224.0.0/12 EC2 Region prefix
PTRec2-34-229-192-194.compute-1.amazonaws.com
A34.234.97.191🇺🇸 Amazon34.224.0.0/12 EC2 Region prefix
PTRec2-34-234-97-191.compute-1.amazonaws.com
A54.165.231.57🇺🇸 Amazon54.164.0.0/15 EC2 IAD prefix
PTRec2-54-165-231-57.compute-1.amazonaws.com
A54.175.237.59🇺🇸 Amazon54.174.0.0/15 EC2 IAD prefix
PTRec2-54-175-237-59.compute-1.amazonaws.com
NSnsg2.namebrightdns.com
A2600:1f18:683a:ae1a:4a37:1e53:7f9b:f8b5🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1a:5264:a5f4:2244:ab6c🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1a:ddd2:9170:effc:58ff🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:2cdc:4a86:59f5:b3f4🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:6e1e:f2da:9b55:abe0🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:9c01:9910:fe8f:e2f8🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A3.84.187.185🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix
PTRec2-3-84-187-185.compute-1.amazonaws.com
A3.93.61.76🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix
PTRec2-3-93-61-76.compute-1.amazonaws.com
A18.234.45.237🇺🇸 Amazon18.232.0.0/14 EC2 IAD prefix
PTRec2-18-234-45-237.compute-1.amazonaws.com
A35.173.181.189🇺🇸 Amazon35.168.0.0/13 EC2 IAD prefix
PTRec2-35-173-181-189.compute-1.amazonaws.com
A52.23.180.76🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix
PTRec2-52-23-180-76.compute-1.amazonaws.com
A54.82.24.117🇺🇸 Amazon54.80.0.0/14 EC2 IAD prefix
PTRec2-54-82-24-117.compute-1.amazonaws.com
TXTv=spf1 -all
TXTafternic-verification-G9G3tM8T8EwEizzPzjGJWF
SOAns1.namebrightdns.comdns@namebright.com 2026-04-26 #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=1777255871

Same first word

opencsharp.com

Similar names

shepparcon.com
chapperson.com
nephropacs.com
enchaprops.co.za
shopacnrep.ca
nephrocaps.org
carshoppen.nl
carshoppen.dk
nephrocaps.com
hanscopper.com
phasencorp.com
shopacnrep.com

DNS History

16 records (7 active, 9 former)

20162017201820192020202120222023202420252026NSns1.namebrightdns.comnsg1.namebrightdns.comnsg2.namebrightdns.comhost8478914.xincache5.cnns01.one.comns02.one.comns11.xincache.comns12.xincache.comMXmxcluster1.one.commxcluster2.one.commxdomain.qq.comA13.223.25.842600:1f18:4ae:c605:dd5d:b838:5816:d7fb2600:1f18:4ae:c606:78d4:4260:db4e:aeee54.243.117.19746.30.212.101
○NShost8478914.xincache5.cn2019-12-23 → 2019-12-23 · 4 obs
○ 2015-12-31 05:10:30
● 2019-12-23 00:30:30
○ 2026-03-26 03:00:36
○ 2026-04-27 02:12:10
○NSns01.one.com2015-08-20 → 2015-08-20 · 3 obs
● 2015-08-20 23:30:32
○ 2015-12-31 05:10:30
○ 2026-04-27 02:12:10
○NSns02.one.com2015-08-20 → 2015-08-20 · 3 obs
● 2015-08-20 23:30:32
○ 2015-12-31 05:10:30
○ 2026-04-27 02:12:10
●NSns1.namebrightdns.com2026-03-26 → 2026-04-27 · 3 obs
○ 2019-12-23 00:30:30
● 2026-03-26 03:00:36
● 2026-04-27 02:12:10
○NSns11.xincache.com2019-12-23 → 2019-12-23 · 4 obs
○ 2015-12-31 05:10:30
● 2019-12-23 00:30:30
○ 2026-03-26 03:00:36
○ 2026-04-27 02:12:10
○NSns12.xincache.com2019-12-23 → 2019-12-23 · 4 obs
○ 2015-12-31 05:10:30
● 2019-12-23 00:30:30
○ 2026-03-26 03:00:36
○ 2026-04-27 02:12:10
●NSnsg1.namebrightdns.com2026-03-26 → 2026-04-27 · 3 obs
○ 2019-12-23 00:30:30
● 2026-03-26 03:00:36
● 2026-04-27 02:12:10
●NSnsg2.namebrightdns.com2026-03-26 → 2026-04-27 · 3 obs
○ 2019-12-23 00:30:30
● 2026-03-26 03:00:36
● 2026-04-27 02:12:10
○MXmxcluster1.one.com2015-08-20 → 2015-08-20 · 3 obs
● 2015-08-20 23:30:32
○ 2015-12-31 05:10:30
○ 2026-04-27 02:12:10
○MXmxcluster2.one.com2015-08-20 → 2015-08-20 · 3 obs
● 2015-08-20 23:30:32
○ 2015-12-31 05:10:30
○ 2026-04-27 02:12:10
○MXmxdomain.qq.com2019-12-23 → 2019-12-23 · 4 obs
○ 2015-12-31 05:10:30
● 2019-12-23 00:30:30
○ 2026-03-26 03:00:36
○ 2026-04-27 02:12:10
●A13.223.25.842026-03-26 → 2026-04-27 · 3 obs
○ 2015-12-31 05:10:30
● 2026-03-26 03:00:36
● 2026-04-27 02:12:10
●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-03-26 → 2026-04-27 · 3 obs
○ 2015-12-31 05:10:30
● 2026-03-26 03:00:36
● 2026-04-27 02:12:10
●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-03-26 → 2026-04-27 · 3 obs
○ 2015-12-31 05:10:30
● 2026-03-26 03:00:36
● 2026-04-27 02:12:10
○A46.30.212.1012015-08-20 → 2015-08-20 · 3 obs
● 2015-08-20 23:30:32
○ 2015-12-31 05:10:30
○ 2026-04-27 02:12:10
●A54.243.117.1972026-03-26 → 2026-04-27 · 3 obs
○ 2015-12-31 05:10:30
● 2026-03-26 03:00:36
● 2026-04-27 02:12:10

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
opencsharp.comnsg1.namebrightdns.com, nsg2.namebrightdns.com24 records

✅ Authoritative Response

Server:3.93.61.76

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for opencsharp.com (unsigned zone)

⏱️ Timing

Total: 104ms | 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: 24

Out-of-bailiwick: 24 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

IP Addresses

Four IP numbers are pointed to by opencsharp.com: 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 payamino.com, skinyu.com, conferenceroom3.mso.jscorp.com, www.filmydad.com and ksmoney.com share IP numbers with opencsharp.com.

Name Servers

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

opencsharp.com at least partially shares name servers with other domains, for instance trustymove.com, docketclub.com, vaporvice.com, fidelitybonds.com and solinteractive.com.

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

Twelve IP numbers

nsg1.namebrightdns.com points to 2600:1f18:683a:ae1a:6595:ffac:941d:2c8a2600:1f18:683a:ae1a:b112:e521:202f:80f62600:1f18:683a:ae1a:fc79:4653:272c:75d12600:1f18:683a:ae1b:410d:319b:88da:34572600:1f18:683a:ae1b:6d9e:d01:fc58:7ddc2600:1f18:683a:ae1b:f68c:8c6a:f564:de2f18.209.106.4423.20.211.13234.229.192.19434.234.97.19154.165.231.57 and 54.175.237.59

nsg2.namebrightdns.com points to 2600:1f18:683a:ae1a:4a37:1e53:7f9b:f8b52600:1f18:683a:ae1a:5264:a5f4:2244:ab6c2600:1f18:683a:ae1a:ddd2:9170:effc:58ff2600:1f18:683a:ae1b:2cdc:4a86:59f5:b3f42600:1f18:683a:ae1b:6e1e:f2da:9b55:abe02600:1f18:683a:ae1b:9c01:9910:fe8f:e2f83.84.187.1853.93.61.7618.234.45.23735.173.181.18952.23.180.76 and 54.82.24.117

Five IP numbers

ns1.namebrightdns.com points to 2600:1f18:683a:ae1a:34d8:9aa4:f653:1ca02600:1f18:683a:ae1a:977d:79ce:57b9:866f3.81.4.123.93.174.115 and 204.236.252.8