`islanku.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:8c4:68b9:44b4:20ca^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:a4a8:3a31:f20c:1789^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:9f93:5946:9845:461^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:d02d:c923:c480:4c8f^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	34.229.9.192^{🇺🇸 Amazon34.224.0.0/12 EC2 Region prefix}
			PTR	`ec2-34-229-9-192.compute-1.amazonaws.com`
		A	54.90.249.67^{🇺🇸 Amazon54.90.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-90-249-67.compute-1.amazonaws.com`
		A	54.159.91.195^{🇺🇸 Amazon54.156.0.0/14 EC2 IAD prefix}
			PTR	`ec2-54-159-91-195.compute-1.amazonaws.com`
NS	`domain-for-sale.hugedomainsdns.com`
		A	2600:1f18:683a:ae1a:6d5b:7ab3:7079:ee9^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:894e:779f:a1ca:3cf5^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:cd02:90c0:ff4b:7205^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:e5a9:8ee2:a408:496a^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:9806:d504:f0e4:26c^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.85.217.230^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-85-217-230.compute-1.amazonaws.com`
		A	18.209.103.186^{🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix}
			PTR	`ec2-18-209-103-186.compute-1.amazonaws.com`
		A	44.220.149.224^{🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix}
			PTR	`ec2-44-220-149-224.compute-1.amazonaws.com`
		A	98.84.104.11^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
			PTR	`ec2-98-84-104-11.compute-1.amazonaws.com`
NS	`forsale.hugedomainsdns.com`
		A	2600:1f18:683a:ae1b:ada6:cbfa:853a:392d^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:b66b:fa5e:7fd6:63da^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:fb1b:6e00:ce50:d804^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.89.209.21^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-89-209-21.compute-1.amazonaws.com`
		A	34.203.199.171^{🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix}
			PTR	`ec2-34-203-199-171.compute-1.amazonaws.com`
		A	54.84.18.193^{🇺🇸 Amazon54.84.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-84-18-193.compute-1.amazonaws.com`
		A	54.87.153.189^{🇺🇸 Amazon54.87.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-87-153-189.compute-1.amazonaws.com`
TXT	`v=spf1 -all`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-03-28 #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=1774724462

Subdomains

www.islanku.com

Same first word

islanku.com

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DNS History

23 records (7 active, 16 former)

●NSdomain-for-sale.hugedomainsdns.com2026-03-24 → 2026-03-28 · 3 obs

○ 2017-02-15 01:11:04
● 2026-03-24 14:37:14
● 2026-03-28 19:27:36

●NSforsale.hugedomainsdns.com2026-03-24 → 2026-03-28 · 3 obs

○ 2017-02-15 01:11:04
● 2026-03-24 14:37:14
● 2026-03-28 19:27:36

●NSns1.namebrightdns.com2015-07-14 → 2026-03-28 · 5 obs

● 2015-07-14 21:44:36
● 2015-11-15 09:08:18
○ 2016-02-03 17:26:10
● 2016-06-23 12:46:04
● 2026-03-28 19:27:36

○NSns2.namebrightdns.com2015-07-14 → 2017-02-15 · 7 obs

● 2015-07-14 21:44:36
● 2015-11-15 09:08:18
○ 2016-02-03 17:26:10
● 2016-06-23 12:46:04
● 2017-02-15 01:11:04
○ 2026-03-24 14:37:14
○ 2026-03-28 19:27:36

○NSnsg1.namebrightdns.com2016-02-03 → 2016-02-03 · 4 obs

○ 2015-11-15 09:08:18
● 2016-02-03 17:26:10
○ 2016-06-23 12:46:04
○ 2026-03-28 19:27:36

○NSnsg2.namebrightdns.com2016-02-03 → 2016-02-03 · 4 obs

○ 2015-11-15 09:08:18
● 2016-02-03 17:26:10
○ 2016-06-23 12:46:04
○ 2026-03-28 19:27:36

○MXmail1.namebrightmail.com2015-07-14 → 2016-02-03 · 4 obs

● 2015-07-14 21:44:36
● 2016-02-03 17:26:10
○ 2016-06-23 12:46:04
○ 2026-03-28 19:27:36

○MXmail2.namebrightmail.com2015-07-14 → 2016-02-03 · 4 obs

● 2015-07-14 21:44:36
● 2016-02-03 17:26:10
○ 2016-06-23 12:46:04
○ 2026-03-28 19:27:36

○MXmailtest8888.namebrightmail.com2016-06-23 → 2016-06-23 · 4 obs

○ 2016-02-03 17:26:10
● 2016-06-23 12:46:04
○ 2017-02-15 01:11:04
○ 2026-03-28 19:27:36

●A13.223.25.842026-03-24 → 2026-03-28 · 3 obs

○ 2017-02-15 01:11:04
● 2026-03-24 14:37:14
● 2026-03-28 19:27:36

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-03-24 → 2026-03-28 · 3 obs

○ 2017-02-15 01:11:04
● 2026-03-24 14:37:14
● 2026-03-28 19:27:36

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-03-24 → 2026-03-28 · 3 obs

○ 2017-02-15 01:11:04
● 2026-03-24 14:37:14
● 2026-03-28 19:27:36

○A52.0.96.242016-02-03 → 2016-02-03 · 4 obs

○ 2015-11-15 09:08:18
● 2016-02-03 17:26:10
○ 2016-06-23 12:46:04
○ 2026-03-28 19:27:36

○A52.1.32.252017-02-15 → 2017-02-15 · 4 obs

○ 2016-06-23 12:46:04
● 2017-02-15 01:11:04
○ 2026-03-24 14:37:14
○ 2026-03-28 19:27:36

○A52.200.243.1232016-06-23 → 2016-06-23 · 4 obs

○ 2016-02-03 17:26:10
● 2016-06-23 12:46:04
○ 2017-02-15 01:11:04
○ 2026-03-28 19:27:36

○A52.22.211.552016-02-03 → 2016-02-03 · 4 obs

○ 2015-11-15 09:08:18
● 2016-02-03 17:26:10
○ 2016-06-23 12:46:04
○ 2026-03-28 19:27:36

○A54.152.144.2432016-06-23 → 2016-06-23 · 4 obs

○ 2016-02-03 17:26:10
● 2016-06-23 12:46:04
○ 2017-02-15 01:11:04
○ 2026-03-28 19:27:36

○A54.174.31.2542015-07-14 → 2015-11-15 · 4 obs

● 2015-07-14 21:44:36
● 2015-11-15 09:08:18
○ 2016-02-03 17:26:10
○ 2026-03-28 19:27:36

○A54.208.74.2152015-07-14 → 2015-11-15 · 4 obs

● 2015-07-14 21:44:36
● 2015-11-15 09:08:18
○ 2016-02-03 17:26:10
○ 2026-03-28 19:27:36

●A54.243.117.1972026-03-24 → 2026-03-28 · 3 obs

○ 2017-02-15 01:11:04
● 2026-03-24 14:37:14
● 2026-03-28 19:27:36

○A54.88.133.922017-02-15 → 2017-02-15 · 4 obs

○ 2016-06-23 12:46:04
● 2017-02-15 01:11:04
○ 2026-03-24 14:37:14
○ 2026-03-28 19:27:36

○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-07-14 → 2016-06-23 · 4 obs

● 2015-07-14 21:44:36
● 2016-06-23 12:46:04
○ 2017-02-15 01:11:04
○ 2026-03-28 19:27:36

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-02-15 → 2017-02-15 · 4 obs

○ 2016-06-23 12:46:04
● 2017-02-15 01:11:04
○ 2026-03-24 14:37:14
○ 2026-03-28 19:27:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
islanku.com	domain-for-sale.hugedomainsdns.com, forsale.hugedomainsdns.com	16 records

✅ Authoritative Response

Server:44.220.149.224

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for islanku.com (unsigned zone)

⏱️ Timing

Total: 115ms | Queries: -

📄 Records

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

📌 Glue Records Collected

Total: 16

Out-of-bailiwick: 16 (domain-for-sale.hugedomainsdns.com, domain-for-sale.hugedomainsdns.com, domain-for-sale.hugedomainsdns.com...)

Analysis

Hierarchy

islanku.com is a parent of www.islanku.com.

IP Addresses

islanku.com resolves to four IPs: 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 such as www.cardboardboss.com, greenbia.com, www.vexmarketing.com, foodoem.com and krotoa.com share IP numbers with islanku.com.

Name Servers

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

At least part of the name servers for islanku.com are shared with other domains, for instance dosangeles.com, hungernutrition.com, iptvtalk.com, gruapp.com and byfai.com.

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

Host names with nine IP numbers: domain-for-sale.hugedomainsdns.com points to 2600:1f18:683a:ae1a:6d5b:7ab3:7079:ee9, 2600:1f18:683a:ae1a:894e:779f:a1ca:3cf5, 2600:1f18:683a:ae1a:cd02:90c0:ff4b:7205, 2600:1f18:683a:ae1a:e5a9:8ee2:a408:496a, 2600:1f18:683a:ae1b:9806:d504:f0e4:26c, 3.85.217.230, 18.209.103.186, 44.220.149.224 and 98.84.104.11.

Host names with seven IP numbers: forsale.hugedomainsdns.com points to 2600:1f18:683a:ae1b:ada6:cbfa:853a:392d, 2600:1f18:683a:ae1b:b66b:fa5e:7fd6:63da, 2600:1f18:683a:ae1b:fb1b:6e00:ce50:d804, 3.89.209.21, 34.203.199.171, 54.84.18.193 and 54.87.153.189. ns1.namebrightdns.com points to 2600:1f18:683a:ae1a:8c4:68b9:44b4:20ca, 2600:1f18:683a:ae1a:a4a8:3a31:f20c:1789, 2600:1f18:683a:ae1b:9f93:5946:9845:461, 2600:1f18:683a:ae1b:d02d:c923:c480:4c8f, 34.229.9.192, 54.90.249.67 and 54.159.91.195.

islanku.com - robtex.com

islanku.com

com

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

`islanku.com`

`com`