opencsharp.com - dns.ninja

`opencsharp.com`

DNSSEC	⚠️ Not signed
A	2600:1f18:4ae:c605:dd5d:b838:5816:d7fb^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	2600:1f18:4ae:c606:78d4:4260:db4e:aeee^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	13.223.25.84^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
A	54.243.117.197^{🇺🇸 Amazon54.242.0.0/15 EC2 IAD prefix}
NS	`ns1.namebrightdns.com` ⭐
		A	2600:1f18:683a:ae1a:6900:d1bd:7672:d0ca^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:7bc2:638d:8ca6:fcc4^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:d57d:390a:64b4:d4f1^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	52.203.211.134^{🇺🇸 Amazon52.200.0.0/13 EC2 IAD prefix}
			PTR	`ec2-52-203-211-134.compute-1.amazonaws.com`
		A	52.204.81.90^{🇺🇸 Amazon52.200.0.0/13 EC2 IAD prefix}
			PTR	`ec2-52-204-81-90.compute-1.amazonaws.com`
NS	`nsg1.namebrightdns.com`
		A	2600:1f18:683a:ae1a:4a5c:f736:fa58:d85^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:7b03:f4b:4bfa:8287^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:b159:2be8:f48c:b374^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	13.221.131.54^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
			PTR	`ec2-13-221-131-54.compute-1.amazonaws.com`
		A	13.222.195.178^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
			PTR	`ec2-13-222-195-178.compute-1.amazonaws.com`
		A	54.175.130.15^{🇺🇸 Amazon54.174.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-175-130-15.compute-1.amazonaws.com`
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1b:5b81:82bc:6de0:b02c^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:b942:bb73:2f59:d7af^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:da4a:4683:1131:8bce^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.80.109.14^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-80-109-14.compute-1.amazonaws.com`
		A	98.81.3.34^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
			PTR	`ec2-98-81-3-34.compute-1.amazonaws.com`
		A	98.83.212.177^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
			PTR	`ec2-98-83-212-177.compute-1.amazonaws.com`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
TXT	`v=spf1 -all`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-07-06 #1

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1783360966

Same first word

opencsharp.com

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carshoppen.dk

nephrocaps.com

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phasencorp.com

shopacnrep.com

DNS History

16 records (7 active, 9 former)

○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
○ 2026-07-06 18:03:12

○NSns01.one.com2015-08-20 → 2015-08-20 · 3 obs

● 2015-08-20 23:30:32
○ 2015-12-31 05:10:30
○ 2026-07-06 18:03:12

○NSns02.one.com2015-08-20 → 2015-08-20 · 3 obs

● 2015-08-20 23:30:32
○ 2015-12-31 05:10:30
○ 2026-07-06 18:03:12

●NSns1.namebrightdns.com2026-03-26 → 2026-07-06 · 3 obs

○ 2019-12-23 00:30:30
● 2026-03-26 03:00:36
● 2026-07-06 18:03:12

○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
○ 2026-07-06 18:03:12

○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
○ 2026-07-06 18:03:12

●NSnsg1.namebrightdns.com2026-03-26 → 2026-07-06 · 3 obs

○ 2019-12-23 00:30:30
● 2026-03-26 03:00:36
● 2026-07-06 18:03:12

●NSnsg2.namebrightdns.com2026-03-26 → 2026-07-06 · 3 obs

○ 2019-12-23 00:30:30
● 2026-03-26 03:00:36
● 2026-07-06 18:03:12

○MXmxcluster1.one.com2015-08-20 → 2015-08-20 · 3 obs

● 2015-08-20 23:30:32
○ 2015-12-31 05:10:30
○ 2026-07-06 18:03:12

○MXmxcluster2.one.com2015-08-20 → 2015-08-20 · 3 obs

● 2015-08-20 23:30:32
○ 2015-12-31 05:10:30
○ 2026-07-06 18:03:12

○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
○ 2026-07-06 18:03:12

●A13.223.25.842026-03-26 → 2026-07-06 · 3 obs

○ 2015-12-31 05:10:30
● 2026-03-26 03:00:36
● 2026-07-06 18:03:12

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-03-26 → 2026-07-06 · 3 obs

○ 2015-12-31 05:10:30
● 2026-03-26 03:00:36
● 2026-07-06 18:03:12

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-03-26 → 2026-07-06 · 3 obs

○ 2015-12-31 05:10:30
● 2026-03-26 03:00:36
● 2026-07-06 18:03:12

○A46.30.212.1012015-08-20 → 2015-08-20 · 3 obs

● 2015-08-20 23:30:32
○ 2015-12-31 05:10:30
○ 2026-07-06 18:03:12

●A54.243.117.1972026-03-26 → 2026-07-06 · 3 obs

○ 2015-12-31 05:10:30
● 2026-03-26 03:00:36
● 2026-07-06 18:03:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
opencsharp.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	12 records

✅ Authoritative Response

Server:3.80.109.14

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for opencsharp.com (unsigned zone)

⏱️ Timing

Total: 794ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`13.223.25.84, 54.243.117.197`
AAAA	2	`2600:1f18:4ae:c606:78d4:4260:db4e:aeee, 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb`
NS	2	`nsg1.namebrightdns.com, nsg2.namebrightdns.com`
TXT	2	`afternic-verification-G9G3tM8T8EwEizzPzj, v=spf1 -all`
SOA	1	`ns1.namebrightdns.com dns.namebright.com`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

IP Addresses

opencsharp.com directs to four IP numbers, which are 13.223.25.84, 54.243.117.197, 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb and 2600:1f18:4ae:c606:78d4:4260:db4e:aeee.

Among the host names that share IP numbers with opencsharp.com are payamino.com, skinyu.com, conferenceroom3.mso.jscorp.com and two others.

Name Servers

opencsharp.com has three name servers — ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

At least some of opencsharp.com's name servers are shared with other domains, for example trustymove.com, docketclub.com, vaporvice.com and two more.

It is common for these name servers to be used in conjunction with the name servers ns2.namebrightdns.com, domain-for-sale.hugedomainsdns.com and forsale.hugedomainsdns.com.

Host names resolving to 6 IP numbers:

nsg1.namebrightdns.com points to 13.221.131.54, 13.222.195.178, 54.175.130.15 and 3 other IP addresses.

nsg2.namebrightdns.com points to 3.80.109.14, 98.81.3.34, 98.83.212.177 and 3 other IP addresses.

Hostnames that point to five IP numbers:

ns1.namebrightdns.com directs to 52.203.211.134, 52.204.81.90, 2600:1f18:683a:ae1a:6900:d1bd:7672:d0ca and two other IP addresses.