lambdaisland.com - dns.ninja

`lambdaisland.com`

DNSSEC	⚠️ Not signed
A	185.199.108.153^{🇺🇸 Fastly185.199.108.0/24 GitHub - 185.199.108.0/24}
		PTR	`cdn-185-199-108-153.github.com`
A	185.199.109.153^{🇺🇸 Fastly185.199.109.0/24 GitHub - 185.199.109.0/24}
A	185.199.110.153^{🇺🇸 Fastly185.199.110.0/24 GitHub - 185.199.110.0/24}
A	185.199.111.153^{🇺🇸 Fastly185.199.111.0/24 GitHub - 185.199.111.0/24}
NS	`ns1.dnsimple-edge.com` ⭐
		A	2620:111:8004::53^{🇺🇸 AS327712620:111:8004::/48 DNSimple Corporation}
		A	199.247.152.53^{🇺🇸 AS32771199.247.152.0/24 DNSimple Corporation}
NS	`ns2.dnsimple-edge.net`
		A	2620:111:8005::53^{🇺🇸 AS327712620:111:8005::/48 Vultr Customer Route}
		A	199.247.153.53^{🇺🇸 AS32771199.247.153.0/24 Vultr Customer Route}
NS	`ns3.dnsimple-edge.io`
		A	2620:111:8006::53^{🇺🇸 AS327712620:111:8006::/48 DNSimple Corporation}
		A	199.247.154.53^{🇺🇸 AS32771199.247.154.0/24 DNSimple Corporation}
NS	`ns4.dnsimple-edge.org`
		A	2620:111:8007::53^{🇺🇸 AS327712620:111:8007::/48 Vultr Customer Route}
		A	199.247.155.53^{🇺🇸 AS32771199.247.155.0/24 Vultr Customer Route}
MX	`mx1.mailchannels.net` ⭐
		A	54.187.177.89^{🇺🇸 Amazon54.186.0.0/15 EC2 PDX prefix}
			PTR	`ec2-54-187-177-89.us-west-2.compute.amazonaws.com`
MX	`mx2.mailchannels.net`⁽²⁰⁾
		A	54.69.1.140^{🇺🇸 Amazon54.68.0.0/15 EC2 PDX Prefix}
			PTR	`ec2-54-69-1-140.us-west-2.compute.amazonaws.com`
TXT	`clojars plexus`
SOA	`ns1.dnsimple-edge.com`admin@dnsimple.com serial=1446892278

`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=1782724985

Subdomains

forecastle.lambdaisland.com

www.lambdaisland.com

Same first word

lambdaisland.com

DNS History

20 records (10 active, 10 former)

●NSns1.dnsimple-edge.com2026-06-23 → 2026-06-29 · 3 obs

○ 2026-05-07 15:54:22
● 2026-06-23 16:44:20
● 2026-06-29 09:32:50

○NSns1.dnsimple.com2016-12-19 → 2026-05-07 · 4 obs

● 2016-12-19 07:43:34
● 2026-05-07 15:54:22
○ 2026-06-23 16:44:20
○ 2026-06-29 09:32:50

●NSns2.dnsimple-edge.net2026-03-17 → 2026-06-29 · 3 obs

○ 2018-08-19 03:28:10
● 2026-03-17 15:16:40
● 2026-06-29 09:32:50

○NSns2.dnsimple.com2016-12-19 → 2018-08-19 · 4 obs

● 2016-12-19 07:43:34
● 2018-08-19 03:28:10
○ 2026-03-17 15:16:40
○ 2026-06-29 09:32:50

●NSns3.dnsimple-edge.io2026-06-23 → 2026-06-29 · 3 obs

○ 2026-05-07 15:54:22
● 2026-06-23 16:44:20
● 2026-06-29 09:32:50

○NSns3.dnsimple.com2016-12-19 → 2026-05-07 · 4 obs

● 2016-12-19 07:43:34
● 2026-05-07 15:54:22
○ 2026-06-23 16:44:20
○ 2026-06-29 09:32:50

●NSns4.dnsimple-edge.org2026-03-17 → 2026-06-29 · 3 obs

○ 2018-08-19 03:28:10
● 2026-03-17 15:16:40
● 2026-06-29 09:32:50

○NSns4.dnsimple.com2016-12-19 → 2018-08-19 · 4 obs

● 2016-12-19 07:43:34
● 2018-08-19 03:28:10
○ 2026-03-17 15:16:40
○ 2026-06-29 09:32:50

○MXmx01.kolabnow.com2016-12-19 → 2016-12-19 · 3 obs

● 2016-12-19 07:43:34
○ 2018-08-19 03:28:10
○ 2026-06-29 09:32:50

○MXmx02.kolabnow.com2016-12-19 → 2016-12-19 · 3 obs

● 2016-12-19 07:43:34
○ 2018-08-19 03:28:10
○ 2026-06-29 09:32:50

○MXmx1.balanced.homie.mail.dreamhost.com2018-08-19 → 2018-08-19 · 4 obs

○ 2016-12-19 07:43:34
● 2018-08-19 03:28:10
○ 2026-03-17 15:16:40
○ 2026-06-29 09:32:50

●MXmx1.mailchannels.net2026-03-17 → 2026-06-29 · 3 obs

○ 2018-08-19 03:28:10
● 2026-03-17 15:16:40
● 2026-06-29 09:32:50

○MXmx2.balanced.homie.mail.dreamhost.com2018-08-19 → 2018-08-19 · 4 obs

○ 2016-12-19 07:43:34
● 2018-08-19 03:28:10
○ 2026-03-17 15:16:40
○ 2026-06-29 09:32:50

●MXmx2.mailchannels.net2026-03-17 → 2026-06-29 · 3 obs

○ 2018-08-19 03:28:10
● 2026-03-17 15:16:40
● 2026-06-29 09:32:50

●A185.199.108.1532026-06-23 → 2026-06-29 · 3 obs

○ 2026-05-07 15:54:22
● 2026-06-23 16:44:20
● 2026-06-29 09:32:50

●A185.199.109.1532026-06-23 → 2026-06-29 · 3 obs

○ 2026-05-07 15:54:22
● 2026-06-23 16:44:20
● 2026-06-29 09:32:50

●A185.199.110.1532026-06-23 → 2026-06-29 · 3 obs

○ 2026-05-07 15:54:22
● 2026-06-23 16:44:20
● 2026-06-29 09:32:50

●A185.199.111.1532026-06-23 → 2026-06-29 · 3 obs

○ 2026-05-07 15:54:22
● 2026-06-23 16:44:20
● 2026-06-29 09:32:50

○A194.182.180.642026-03-17 → 2026-05-07 · 5 obs

○ 2018-08-19 03:28:10
● 2026-03-17 15:16:40
● 2026-05-07 15:54:22
○ 2026-06-23 16:44:20
○ 2026-06-29 09:32:50

○A94.237.26.522016-12-19 → 2018-08-19 · 4 obs

● 2016-12-19 07:43:34
● 2018-08-19 03:28:10
○ 2026-03-17 15:16:40
○ 2026-06-29 09:32:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, c.gtld-servers.net, e.gtld-servers.net, g.gtld-servers.net...	-
lambdaisland.com	ns4.dnsimple-edge.org, ns2.dnsimple-edge.net, ns3.dnsimple-edge.io, ns1.dnsimple-edge.com	2 records

✅ Authoritative Response

Server:199.247.155.53

NS records: ns4.dnsimple-edge.org, ns2.dnsimple-edge.net, ns3.dnsimple-edge.io, ns1.dnsimple-edge.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for lambdaisland.com (unsigned zone)

⏱️ Timing

Total: 649ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`185.199.108.153, 185.199.109.153...`
NS	4	`ns1.dnsimple-edge.com, ns2.dnsimple-edge.net...`
MX	2	`mx1.mailchannels.net (pri: 10), mx2.mailchannels.net (pri: 20)`
TXT	1	`clojars plexus`
SOA	1	`ns1.dnsimple-edge.com admin.dnsimple.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.dnsimple-edge.com, ns1.dnsimple-edge.com)

Analysis

Hierarchy

lambdaisland.com serves as the parent of forecastle.lambdaisland.com and www.lambdaisland.com.

IP Addresses

lambdaisland.com has four IP addresses: 185.199.108.153, 185.199.109.153, 185.199.110.153 and 185.199.111.153.

zhfanrui.github.io, construcoesjfduarte.com, trock.com plus two other host names have IP numbers in common with lambdaisland.com.

Name Servers

Four name servers handle the delegation for lambdaisland.com: ns1.dnsimple-edge.com, ns3.dnsimple-edge.io, ns2.dnsimple-edge.net and ns4.dnsimple-edge.org.

lambdaisland.com has at least partial name server overlap with other domains, such as medialylimited.com, valuems.com, monaventuresecrete.com and two others.

It is common to see these name servers used together with name servers ns1.dnsimple.com and ns3.dnsimple.com.

ns1.dnsimple-edge.com, ns3.dnsimple-edge.io, ns2.dnsimple-edge.net and ns4.dnsimple-edge.org all point to exactly two IP numbers each: ns1.dnsimple-edge.com → 199.247.152.53 and 2620:111:8004::53; ns3.dnsimple-edge.io → 199.247.154.53 and 2620:111:8006::53; ns2.dnsimple-edge.net → 199.247.153.53 and 2620:111:8005::53; ns4.dnsimple-edge.org → 199.247.155.53 and 2620:111:8007::53.

Mail Servers

lambdaisland.com uses two mail servers, mx1.mailchannels.net and mx2.mailchannels.net.

The mail server setup of lambdaisland.com matches that of other domains such as pierceton.us, carlosviana.com.br, onetoughmutt.com and two others.

mx1.mailchannels.net directs to 54.187.177.89 and mx2.mailchannels.net directs to 54.69.1.140; each host name points to exactly one IP number.