lost.dev - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

lost.dev

DNSSEC⚠️ Not signed
A76.76.21.21🇺🇸 Amazon76.76.21.0/24 EC2 Prefix
NSns1.dnsimple-edge.com ⭐
A2620:111:8004::53🇺🇸 AS327712620:111:8004::/48 DNSimple Corporation
A199.247.152.53🇺🇸 AS32771199.247.152.0/24 DNSimple Corporation
NSns2.dnsimple-edge.net
A2620:111:8005::53🇺🇸 AS327712620:111:8005::/48 Vultr Customer Route
A199.247.153.53🇺🇸 AS32771199.247.153.0/24 Vultr Customer Route
NSns3.dnsimple-edge.io
A2620:111:8006::53🇺🇸 AS327712620:111:8006::/48 DNSimple Corporation
A199.247.154.53🇺🇸 AS32771199.247.154.0/24 DNSimple Corporation
NSns4.dnsimple-edge.org
A2620:111:8007::53🇺🇸 AS327712620:111:8007::/48 Vultr Customer Route
A199.247.155.53🇺🇸 AS32771199.247.155.0/24 Vultr Customer Route
MXin1-smtp.messagingengine.com ⭐
A103.168.172.216🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-01.messagingengine.com
A103.168.172.217🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-02.messagingengine.com
A103.168.172.218🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-03.messagingengine.com
A103.168.172.219🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-04.messagingengine.com
A103.168.172.220🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-05.messagingengine.com
A103.168.172.221🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-06.messagingengine.com
A103.168.172.222🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-07.messagingengine.com
A103.168.172.223🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-08.messagingengine.com
MXin2-smtp.messagingengine.com(20)
A202.12.124.216TELX-AS151847202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRstl-mx-01.messagingengine.com
A202.12.124.217TELX-AS151847202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRstl-mx-02.messagingengine.com
A202.12.124.218TELX-AS151847202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRstl-mx-03.messagingengine.com
A202.12.124.219TELX-AS151847202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRstl-mx-04.messagingengine.com
TXTv=spf1 include:spf.messagingengine.com ?all
SOAns1.dnsimple-edge.comadmin@dnsimple.com serial=1694123850

dev

DNSSEC🔒 Signed (DS record present)
NSns-tld1.charlestonroadregistry.com ⭐
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1
🔒 HSTS Preload (+subdomains)

Same first word

Similar names

Previous names

Next names

DNS History

7 records (7 active, 0 former)

NSns1.dnsimple-edge.comns2.dnsimple-edge.netns3.dnsimple-edge.ions4.dnsimple-edge.orgMXin1-smtp.messagingengine.comin2-smtp.messagingengine.comA76.76.21.21
●NSns1.dnsimple-edge.com2026-08-28 → 2026-10-27 · 2 obs
● 2026-08-28 22:44:54
● 2026-10-27 01:52:16
●NSns2.dnsimple-edge.net2026-08-28 → 2026-10-27 · 2 obs
● 2026-08-28 22:44:54
● 2026-10-27 01:52:16
●NSns3.dnsimple-edge.io2026-08-28 → 2026-10-27 · 2 obs
● 2026-08-28 22:44:54
● 2026-10-27 01:52:16
●NSns4.dnsimple-edge.org2026-08-28 → 2026-10-27 · 2 obs
● 2026-08-28 22:44:54
● 2026-10-27 01:52:16
●MXin1-smtp.messagingengine.com2026-08-28 → 2026-10-27 · 6 obs
● 2026-08-28 22:44:54
○ 2026-10-08 21:04:02
● 2026-10-12 17:22:56
○ 2026-10-23 12:15:20
● 2026-10-23 15:08:20
● 2026-10-27 01:52:16
●MXin2-smtp.messagingengine.com2026-08-28 → 2026-10-27 · 6 obs
● 2026-08-28 22:44:54
○ 2026-10-08 21:04:02
● 2026-10-12 17:22:56
○ 2026-10-23 12:15:20
● 2026-10-23 15:08:20
● 2026-10-27 01:52:16
●A76.76.21.212026-08-28 → 2026-10-27 · 6 obs
● 2026-08-28 22:44:54
○ 2026-10-08 21:04:02
● 2026-10-12 17:22:56
○ 2026-10-23 12:15:20
● 2026-10-23 15:08:20
● 2026-10-27 01:52:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
lost.devns2.dnsimple-edge.net, ns1.dnsimple-edge.com, ns4.dnsimple-edge.org, ns3.dnsimple-edge.io-

✅ Authoritative Response

Server:199.247.154.53

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for lost.dev (unsigned zone)

⏱️ Timing

Total: 2214ms | Queries: -

📄 Records

TypeCountSample Data
A176.76.21.21
NS4ns1.dnsimple-edge.com, ns2.dnsimple-edge.net...
MX2in1-smtp.messagingengine.com (pri: 10), in2-smtp.messagingengine.com (pri: 20)
TXT1v=spf1 include:spf.messagingengine.com ?
SOA1ns1.dnsimple-edge.com admin.dnsimple.com

Analysis

IP Addresses

lost.dev has exactly one IP address — 76.76.21.21.

galaxygreens.com, hanmeidd.com, tiocstudies.com plus two other host names have IP numbers in common with lost.dev.

Name Servers

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

There is at least partial name server overlap between lost.dev and other domains — rsrecipes.com, sable-code.com, buildapart.io and two more among them.

The name servers ns1.dnsimple.com, ns3.dnsimple.com and ns2.dnsimple.com are often found in combination with these name servers.

All four hostnames — ns1.dnsimple-edge.com, ns3.dnsimple-edge.io, ns2.dnsimple-edge.net and ns4.dnsimple-edge.org — resolve to two IP numbers apiece: ns1.dnsimple-edge.com to 199.247.152.53 and 2620:111:8004::53; ns3.dnsimple-edge.io to 199.247.154.53 and 2620:111:8006::53; ns2.dnsimple-edge.net to 199.247.153.53 and 2620:111:8005::53; ns4.dnsimple-edge.org to 199.247.155.53 and 2620:111:8007::53.

Mail Servers

lost.dev uses two mail servers, in1-smtp.messagingengine.com and in2-smtp.messagingengine.com.

The mail server setup of lost.dev matches that of other domains such as tekyous.dev, frostzero.ca, courtepattepool.ca and two others.

Some mail servers of lost.dev are also used by other domains, notably big(0x736578).is and f9455.cc.

Hosts with 8 IP addresses each:

in1-smtp.messagingengine.com has IP addresses 103.168.172.216, 103.168.172.217 and 103.168.172.218, plus 5 other.

Host names with four IP addresses:

in2-smtp.messagingengine.com resolves to four IP addresses — 202.12.124.216, 202.12.124.217, 202.12.124.218 and 202.12.124.219.