`islandtechnology.com`

DNSSEC	⚠️ Not signed
A	202.183.141.189^{🇹🇭 SBN-AWN-AS-02-AP202.183.141.0/24 Advanced Wireless Network Company Limited 414 Phaholyothin Rd Samsen Nai Phayathai}
		PTR	`clnhost1959.thaidata.cloud`
NS	`ns1.islandtechnology.com` ⭐
		A	58.82.167.41^{🇹🇭 JASTEL-NETWORK-TH-IDC-AP58.82.160.0/21 JasTel Network Jasmine International Tower 200 Moo 4 Cheangwattana Rd Pakkred}
			PTR	`server.islandtechnology.com`
NS	`ns2.islandtechnology.com`
		A	58.82.167.41^{🇹🇭 JASTEL-NETWORK-TH-IDC-AP58.82.160.0/21 JasTel Network Jasmine International Tower 200 Moo 4 Cheangwattana Rd Pakkred}
			PTR	`server.islandtechnology.com`
MX	`islandtechnology-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:cc09::^{🇸🇬 Microsoft2a01:111:f000::/36}
			PTR	`mail-sg2pr03cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:cc1a::8^{🇯🇵 Microsoft2a01:111:f000::/36}
			PTR	`mail-tydpr03cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:cc1f::4^{🇯🇵 Microsoft2a01:111:f000::/36}
			PTR	`mail-os8pr02cu00104.inbound.protection.outlook.com`
		A	52.101.124.117^{🇯🇵 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-tydpr03cu00105.inbound.protection.outlook.com`
		A	52.101.137.0^{🇸🇬 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sg2pr03cu00500.inbound.protection.outlook.com`
		A	52.101.157.80^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-os8pr02cu00100.inbound.protection.outlook.com`
TXT	`MS=ms87023701`
TXT	`facebook-domain-verification=o79vhmvilovp8dnqbjtafhb0wv6ny6`
TXT	`v=spf1 a mx ip4:58.82.167.41 a:mail.islandtechnology.com include:spf.protecti...`
SOA	`ns1.islandtechnology.com`hostmaster@islandtechnology.com 2026-03-20 #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=1785477777

Previously MX for

islandtechnology.com

Subdomains

server.islandtechnology.com

mx.islandtechnology.com

ns2.islandtechnology.com

mail.islandtechnology.com

ns1.islandtechnology.com

Same first word

islandtechnology.com

DNS History

10 records (4 active, 6 former)

●NSns1.islandtechnology.com2026-02-16 → 2026-07-31 · 3 obs

○ 2017-12-27 22:40:50
● 2026-02-16 13:21:18
● 2026-07-31 06:08:38

●NSns2.islandtechnology.com2026-02-16 → 2026-07-31 · 3 obs

○ 2017-12-27 22:40:50
● 2026-02-16 13:21:18
● 2026-07-31 06:08:38

○NSns3.siaminterhost.com2015-07-23 → 2017-12-27 · 4 obs

● 2015-07-23 12:17:12
● 2017-12-27 22:40:50
○ 2026-02-16 13:21:18
○ 2026-07-31 06:08:38

○NSns4.siaminterhost.com2015-07-23 → 2017-12-27 · 4 obs

● 2015-07-23 12:17:12
● 2017-12-27 22:40:50
○ 2026-02-16 13:21:18
○ 2026-07-31 06:08:38

●MXislandtechnology-com.mail.protection.outlook.com2026-02-16 → 2026-07-31 · 3 obs

○ 2017-12-27 22:40:50
● 2026-02-16 13:21:18
● 2026-07-31 06:08:38

○MXislandtechnology.com2015-07-23 → 2017-12-27 · 4 obs

● 2015-07-23 12:17:12
● 2017-12-27 22:40:50
○ 2026-02-16 13:21:18
○ 2026-07-31 06:08:38

○MXmailsecure.islandbroadband.com2017-01-14 → 2017-12-27 · 5 obs

○ 2015-07-23 12:17:12
● 2017-01-14 21:18:56
● 2017-12-27 22:40:50
○ 2026-02-16 13:21:18
○ 2026-07-31 06:08:38

○A122.8.155.472026-02-16 → 2026-03-15 · 5 obs

○ 2017-12-27 22:40:50
● 2026-02-16 13:21:18
● 2026-03-15 16:02:36
○ 2026-03-31 12:09:50
○ 2026-07-31 06:08:38

●A202.183.141.1892026-03-31 → 2026-07-31 · 3 obs

○ 2026-03-15 16:02:36
● 2026-03-31 12:09:50
● 2026-07-31 06:08:38

○A203.170.160.582015-07-23 → 2017-12-27 · 4 obs

● 2015-07-23 12:17:12
● 2017-12-27 22:40:50
○ 2026-02-16 13:21:18
○ 2026-07-31 06:08:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
islandtechnology.com	ns1.islandtechnology.com, ns2.islandtechnology.com	2 records

✅ Authoritative Response

Server:58.82.167.41

NS records: ns1.islandtechnology.com, ns2.islandtechnology.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for islandtechnology.com (unsigned zone)

⏱️ Timing

Total: 626ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`202.183.141.189`
NS	2	`ns1.islandtechnology.com, ns2.islandtechnology.com`
MX	1	`islandtechnology-com.mail.protection.out`
TXT	3	`facebook-domain-verification=o79vhmvilov, MS=ms87023701...`
SOA	1	`ns1.islandtechnology.com hostmaster.isla`

📌 Glue Records Collected

Total: 2

In-bailiwick: 2 (ns1.islandtechnology.com, ns2.islandtechnology.com)

Analysis

Hierarchy

islandtechnology.com is the parent of server.islandtechnology.com, mx.islandtechnology.com, ns2.islandtechnology.com, mail.islandtechnology.com and ns1.islandtechnology.com.

IP Addresses

islandtechnology.com has exactly one IP address — 202.183.141.189.

mail.workstudyaustralia.com, mail.emphasites.com, kij.co.th plus two other host names have IP numbers in common with islandtechnology.com.

Name Servers

islandtechnology.com is delegated to two name servers: ns1.islandtechnology.com and ns2.islandtechnology.com.

The domains phukethasbeengoodtous.org, prodecon.co.th, grovegardensphuket.net and server.islandtechnology.com share a common name server delegation with islandtechnology.com.

ns1.islandtechnology.com and ns2.islandtechnology.com both resolve to the same single IP address: 58.82.167.41.

ns1.islandtechnology.com and ns2.islandtechnology.com are host names that each point to 58.82.167.41 IP addresses.

Mail Servers

islandtechnology.com uses one mail server — islandtechnology-com.mail.protection.outlook.com.

islandtechnology-com.mail.protection.outlook.com has 6 IP addresses: 52.101.124.117, 52.101.137.0, 52.101.157.80 plus 3 more.

islandtechnology.com - robtex.com