icstd.com - dns.ninja

`icstd.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:3d91:676:6a3b:630e^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:b00c:8d5c:a9a3:9538^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	13.218.191.141^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
			PTR	`ec2-13-218-191-141.compute-1.amazonaws.com`
		A	52.203.211.134^{🇺🇸 Amazon52.200.0.0/13 EC2 IAD prefix}
			PTR	`ec2-52-203-211-134.compute-1.amazonaws.com`
NS	`nsg1.namebrightdns.com`
		A	2600:1f18:683a:ae1a:6cd3:c02c:be79:5017^{🇺🇸 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:ae1b:a80d:aa66:fb:1e18^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.85.118.95^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-85-118-95.compute-1.amazonaws.com`
		A	52.55.198.41^{🇺🇸 Amazon52.54.0.0/15 EC2 Region prefix}
			PTR	`ec2-52-55-198-41.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:ae1a:651d:833a:8048:960^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:bfb:dca7:3bf0:7bd6^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:e481:ba17:b27f:e48f^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.91.13.94^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-91-13-94.compute-1.amazonaws.com`
		A	44.222.227.90^{🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix}
			PTR	`ec2-44-222-227-90.compute-1.amazonaws.com`
		A	54.204.144.198^{🇺🇸 Amazon54.204.0.0/15 EC2 IAD Prefix}
			PTR	`ec2-54-204-144-198.compute-1.amazonaws.com`
TXT	`v=spf1 -all`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-06-15 #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=1781532990

Same first word

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DNS History

20 records (7 active, 13 former)

○NSexpirens3.hichina.com2016-03-04 → 2016-03-04 · 4 obs

○ 2015-11-25 15:27:02
● 2016-03-04 16:43:04
○ 2016-06-24 05:52:54
○ 2026-06-15 14:36:48

○NSexpirens4.hichina.com2016-03-04 → 2016-03-04 · 4 obs

○ 2015-11-25 15:27:02
● 2016-03-04 16:43:04
○ 2016-06-24 05:52:54
○ 2026-06-15 14:36:48

●NSns1.namebrightdns.com2016-06-24 → 2026-06-15 · 3 obs

○ 2016-03-04 16:43:04
● 2016-06-24 05:52:54
● 2026-06-15 14:36:48

○NSns11.xincache.com2015-08-04 → 2015-11-25 · 4 obs

● 2015-08-04 21:23:26
● 2015-11-25 15:27:02
○ 2016-03-04 16:43:04
○ 2026-06-15 14:36:48

○NSns12.xincache.com2015-08-04 → 2015-11-25 · 4 obs

● 2015-08-04 21:23:26
● 2015-11-25 15:27:02
○ 2016-03-04 16:43:04
○ 2026-06-15 14:36:48

○NSns2.namebrightdns.com2016-06-24 → 2017-10-02 · 5 obs

○ 2016-03-04 16:43:04
● 2016-06-24 05:52:54
● 2017-10-02 11:30:54
○ 2026-03-01 22:15:36
○ 2026-06-15 14:36:48

●NSnsg1.namebrightdns.com2026-03-01 → 2026-06-15 · 3 obs

○ 2017-10-02 11:30:54
● 2026-03-01 22:15:36
● 2026-06-15 14:36:48

●NSnsg2.namebrightdns.com2026-03-01 → 2026-06-15 · 3 obs

○ 2017-10-02 11:30:54
● 2026-03-01 22:15:36
● 2026-06-15 14:36:48

●A13.223.25.842026-03-01 → 2026-06-15 · 3 obs

○ 2017-05-28 08:52:12
● 2026-03-01 22:15:36
● 2026-06-15 14:36:48

○A210.83.80.212015-08-04 → 2015-11-25 · 4 obs

● 2015-08-04 21:23:26
● 2015-11-25 15:27:02
○ 2016-03-04 16:43:04
○ 2026-06-15 14:36:48

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-03-01 → 2026-06-15 · 3 obs

○ 2017-05-28 08:52:12
● 2026-03-01 22:15:36
● 2026-06-15 14:36:48

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-03-01 → 2026-06-15 · 3 obs

○ 2017-05-28 08:52:12
● 2026-03-01 22:15:36
● 2026-06-15 14:36:48

○A42.120.158.782016-03-04 → 2016-03-04 · 4 obs

○ 2015-11-25 15:27:02
● 2016-03-04 16:43:04
○ 2016-06-24 05:52:54
○ 2026-06-15 14:36:48

○A52.200.243.1232016-06-24 → 2016-06-24 · 4 obs

○ 2016-03-04 16:43:04
● 2016-06-24 05:52:54
○ 2016-12-13 15:20:10
○ 2026-06-15 14:36:48

○A52.5.157.2202016-12-13 → 2016-12-24 · 5 obs

○ 2016-06-24 05:52:54
● 2016-12-13 15:20:10
● 2016-12-24 06:35:40
○ 2017-05-28 08:52:12
○ 2026-06-15 14:36:48

○A52.70.121.2382016-12-24 → 2016-12-24 · 4 obs

○ 2016-12-13 15:20:10
● 2016-12-24 06:35:40
○ 2017-05-28 08:52:12
○ 2026-06-15 14:36:48

●A54.243.117.1972026-03-01 → 2026-06-15 · 3 obs

○ 2017-05-28 08:52:12
● 2026-03-01 22:15:36
● 2026-06-15 14:36:48

○A54.84.53.382016-12-13 → 2016-12-13 · 4 obs

○ 2016-06-24 05:52:54
● 2016-12-13 15:20:10
○ 2016-12-24 06:35:40
○ 2026-06-15 14:36:48

○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2016-06-24 → 2016-06-24 · 3 obs

● 2016-06-24 05:52:54
○ 2016-12-13 15:20:10
○ 2026-06-15 14:36:48

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2016-12-13 → 2017-10-02 · 5 obs

○ 2016-06-24 05:52:54
● 2016-12-13 15:20:10
● 2017-10-02 11:30:54
○ 2026-03-01 22:15:36
○ 2026-06-15 14:36:48

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:3.85.118.95

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for icstd.com (unsigned zone)

⏱️ Timing

Total: 208ms | 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

icstd.com has four IP addresses: 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.

Two other host names, along with mail.flowsoftonline.com, alevs.com and apiapp.net, also share IP numbers with icstd.com.

Name Servers

icstd.com carries NS records delegating to ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

icstd.com has at least partial name server overlap with other domains, such as ghostb.com, blockchain48.com, nielsr.com and two others.

These name servers tend to appear together with the name servers ns2.namebrightdns.com, domain-for-sale.hugedomainsdns.com and forsale.hugedomainsdns.com.

DNS names with 6 IP addresses:

ns1.namebrightdns.com resolves to 13.218.191.141, 52.203.211.134 and 2600:1f18:683a:ae1a:6900:d1bd:7672:d0ca among others, with 3 other IP addresses in total.

nsg1.namebrightdns.com resolves to 3.85.118.95, 52.55.198.41 and 54.175.130.15 among others, with 3 other IP addresses in total.

nsg2.namebrightdns.com resolves to 3.91.13.94, 44.222.227.90 and 54.204.144.198 among others, with 3 other IP addresses in total.