isletsystems.com - dns.ninja

`isletsystems.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3037::6815:2b0b^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:d7b2^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.43.11^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.215.178^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ivy.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a78^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ivy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c078^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ivy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2078^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ivy.ns.cloudflare.com`
		A	108.162.192.120^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ivy.ns.cloudflare.com`
		A	172.64.32.120^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ivy.ns.cloudflare.com`
		A	173.245.58.120^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ivy.ns.cloudflare.com`
NS	`norm.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b86^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`norm.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c186^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`norm.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2186^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`norm.ns.cloudflare.com`
		A	108.162.193.134^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`norm.ns.cloudflare.com`
		A	172.64.33.134^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`norm.ns.cloudflare.com`
		A	173.245.59.134^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`norm.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c25::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadtq-in-f26.1e100.net`
		A	172.253.63.27^{🇺🇸 Google172.253.63.0/24}
			PTR	`bi-in-f27.1e100.net`
TXT	`brevo-code:0560742b4c256ba6abc323220a5dd4cb`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.43.11, 172.67.215.178
		IPv6 hints	2606:4700:3037::6815:2b0b, 2606:4700:3037::ac43:d7b2
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=212, name=cloudflare-ech.com
SOA	`ivy.ns.cloudflare.com`dns@cloudflare.com serial=2406256110

`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=1784006732

Subdomains

www.isletsystems.com

Same first word

isletsystems.net

isletsystems.com

DNS History

22 records (7 active, 15 former)

●NSivy.ns.cloudflare.com2016-01-24 → 2026-07-14 · 3 obs

○ 2015-11-05 18:52:32
● 2016-01-24 07:05:18
● 2026-07-14 05:35:12

●NSnorm.ns.cloudflare.com2016-01-24 → 2026-07-14 · 3 obs

○ 2015-11-05 18:52:32
● 2016-01-24 07:05:18
● 2026-07-14 05:35:12

○NSns.isletsystems.net2015-08-04 → 2015-11-05 · 4 obs

● 2015-08-04 05:48:44
● 2015-11-05 18:52:32
○ 2016-01-24 07:05:18
○ 2026-07-14 05:35:12

○NSns1.isletsystems.net2015-08-04 → 2015-11-05 · 4 obs

● 2015-08-04 05:48:44
● 2015-11-05 18:52:32
○ 2016-01-24 07:05:18
○ 2026-07-14 05:35:12

○NSns2.isletsystems.net2015-08-04 → 2015-11-05 · 4 obs

● 2015-08-04 05:48:44
● 2015-11-05 18:52:32
○ 2016-01-24 07:05:18
○ 2026-07-14 05:35:12

●MXaspmx.l.google.com2015-08-04 → 2026-07-14 · 2 obs

● 2015-08-04 05:48:44
● 2026-07-14 05:35:12

○A104.18.52.402016-04-19 → 2017-02-08 · 5 obs

○ 2016-01-24 07:05:18
● 2016-04-19 22:16:00
● 2017-02-08 19:04:22
○ 2019-12-28 07:05:22
○ 2026-07-14 05:35:12

○A104.18.53.402016-04-19 → 2017-02-08 · 5 obs

○ 2016-01-24 07:05:18
● 2016-04-19 22:16:00
● 2017-02-08 19:04:22
○ 2019-12-28 07:05:22
○ 2026-07-14 05:35:12

●A104.21.43.112026-02-17 → 2026-07-14 · 8 obs

○ 2019-12-28 07:05:22
● 2026-02-17 18:18:46
○ 2026-02-18 11:27:24
● 2026-02-19 14:45:54
○ 2026-02-25 21:27:46
○ 2026-03-29 08:57:02
● 2026-04-17 04:31:36
● 2026-07-14 05:35:12

○A107.170.142.1282015-08-04 → 2016-01-24 · 4 obs

● 2015-08-04 05:48:44
● 2016-01-24 07:05:18
○ 2016-04-19 22:16:00
○ 2026-07-14 05:35:12

○A139.162.47.1622019-12-28 → 2019-12-28 · 4 obs

○ 2017-02-08 19:04:22
● 2019-12-28 07:05:22
○ 2026-02-17 18:18:46
○ 2026-07-14 05:35:12

●A172.67.215.1782026-02-17 → 2026-07-14 · 8 obs

○ 2019-12-28 07:05:22
● 2026-02-17 18:18:46
○ 2026-02-18 11:27:24
● 2026-02-19 14:45:54
○ 2026-02-25 21:27:46
○ 2026-03-29 08:57:02
● 2026-04-17 04:31:36
● 2026-07-14 05:35:12

○A188.114.96.02026-02-18 → 2026-03-29 · 7 obs

○ 2026-02-17 18:18:46
● 2026-02-18 11:27:24
○ 2026-02-19 14:45:54
● 2026-02-25 21:27:46
● 2026-03-29 08:57:02
○ 2026-04-17 04:31:36
○ 2026-07-14 05:35:12

○A188.114.97.02026-02-18 → 2026-03-29 · 7 obs

○ 2026-02-17 18:18:46
● 2026-02-18 11:27:24
○ 2026-02-19 14:45:54
● 2026-02-25 21:27:46
● 2026-03-29 08:57:02
○ 2026-04-17 04:31:36
○ 2026-07-14 05:35:12

○A2400:cb00:2048:1::6812:34282017-02-08 → 2017-02-08 · 4 obs

○ 2016-04-19 22:16:00
● 2017-02-08 19:04:22
○ 2019-12-28 07:05:22
○ 2026-07-14 05:35:12

○A2400:cb00:2048:1::6812:35282017-02-08 → 2017-02-08 · 4 obs

○ 2016-04-19 22:16:00
● 2017-02-08 19:04:22
○ 2019-12-28 07:05:22
○ 2026-07-14 05:35:12

○A2606:4700:3035::ac43:d7b22026-02-17 → 2026-05-09 · 10 obs

○ 2019-12-28 07:05:22
● 2026-02-17 18:18:46
○ 2026-02-18 11:27:24
● 2026-02-19 14:45:54
○ 2026-02-25 21:27:46
○ 2026-03-29 08:57:02
● 2026-04-17 04:31:36
● 2026-05-09 18:07:34
○ 2026-07-07 18:55:10
○ 2026-07-14 05:35:12

○A2606:4700:3036::6815:2b0b2026-02-17 → 2026-05-09 · 10 obs

●A2606:4700:3037::6815:2b0b2026-07-07 → 2026-07-14 · 3 obs

○ 2026-05-09 18:07:34
● 2026-07-07 18:55:10
● 2026-07-14 05:35:12

●A2606:4700:3037::ac43:d7b22026-07-07 → 2026-07-14 · 3 obs

○ 2026-05-09 18:07:34
● 2026-07-07 18:55:10
● 2026-07-14 05:35:12

○A2a06:98c1:3120::2026-02-18 → 2026-03-29 · 7 obs

○ 2026-02-17 18:18:46
● 2026-02-18 11:27:24
○ 2026-02-19 14:45:54
● 2026-02-25 21:27:46
● 2026-03-29 08:57:02
○ 2026-04-17 04:31:36
○ 2026-07-14 05:35:12

○A2a06:98c1:3121::2026-02-18 → 2026-03-29 · 7 obs

○ 2026-02-17 18:18:46
● 2026-02-18 11:27:24
○ 2026-02-19 14:45:54
● 2026-02-25 21:27:46
● 2026-03-29 08:57:02
○ 2026-04-17 04:31:36
○ 2026-07-14 05:35:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
isletsystems.com	norm.ns.cloudflare.com, ivy.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.134

NS records: norm.ns.cloudflare.com, ivy.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for isletsystems.com (unsigned zone)

⏱️ Timing

Total: 1296ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.215.178, 104.21.43.11`
AAAA	2	`2606:4700:3037::6815:2b0b, 2606:4700:3037::ac43:d7b2`
NS	2	`ivy.ns.cloudflare.com, norm.ns.cloudflare.com`
MX	1	`aspmx.l.google.com (pri: 0)`
TXT	1	`brevo-code:0560742b4c256ba6abc323220a5dd`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ivy.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (norm.ns.cloudflare.com, norm.ns.cloudflare.com, norm.ns.cloudflare.com...)

Analysis

Hierarchy

www.isletsystems.com is a subdomain of isletsystems.com.

IP Addresses

isletsystems.com directs to four IP numbers, which are 104.21.43.11, 172.67.215.178, 2606:4700:3037::6815:2b0b and 2606:4700:3037::ac43:d7b2.

Among the host names that share IP numbers with isletsystems.com are lazylinepainter.info, happy-harrys.com, jpassociates.net and two others.

Name Servers

isletsystems.com has two authoritative name servers — ivy.ns.cloudflare.com and norm.ns.cloudflare.com.

isletsystems.com has the same name server delegation as a number of other domains, such as raywe.com, pacificharbour.com.au, royalunderground.net and two more.

The name servers of isletsystems.com overlap at least partially with those of other domains — among them bobbyj.work, lottery7bc.top, whitelabelsocialmedia.com and two more.

These name servers commonly appear in combination with the name servers lady.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

ivy.ns.cloudflare.com points to 108.162.192.120, 172.64.32.120, 173.245.58.120 and 3 other IP addresses.

norm.ns.cloudflare.com points to 108.162.193.134, 172.64.33.134, 173.245.59.134 and 3 other IP addresses.

Mail Servers

isletsystems.com routes its mail through a single mail server, aspmx.l.google.com.

isletsystems.com has the same mail server arrangement as a number of other domains, for example moderatorov.net, mayix.net, dotweb.in and two more.

isletsystems.com shares at least some of its mail servers with other domains — for example ns500759.ns500758.ns500698.ns500758.ns500698.ns500698.ns500698.ns500735.ns500736.ns500698.ns500576.ns500619.ns500576.trackreceptor.com, ns500758.ns500759.ns500698.ns500698.ns500736.ns500736.ns500735.ns500698.ns500708.ns500576.ns500619.ns500576.ns500576.ns500576.trackreceptor.com, ns500765.ns500693.ns500693.ns500693.ns500693.ns500693.ns500699.ns500588.ns500588.ns500588.ns500588.ns500683.ns500683.ns500112.dtrkdll.com and two more.

It is common to find these mail servers paired with mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 5 more.

aspmx.l.google.com resolves to two IP numbers — 172.253.63.27 and 2607:f8b0:4004:c25::1a.