lostcodebook.org - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

lostcodebook.org

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:3048🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:b573🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.48.72Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.181.115🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSfay.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a73🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfay.ns.cloudflare.com
A2803:f800:50::6ca2:c073🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRfay.ns.cloudflare.com
A2a06:98c1:50::ac40:2073🇺🇸 Cloudflare2a06:98c1:50::/45
PTRfay.ns.cloudflare.com
A108.162.192.115🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.32.115🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A173.245.58.115🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSharvey.ns.cloudflare.com
A2606:4700:58::a29f:2c98🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRharvey.ns.cloudflare.com
A2803:f800:50::6ca2:c398🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRharvey.ns.cloudflare.com
A2a06:98c1:50::ac40:2398🇺🇸 Cloudflare2a06:98c1:50::/45
PTRharvey.ns.cloudflare.com
A108.162.195.152🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRharvey.ns.cloudflare.com
A162.159.44.152Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRharvey.ns.cloudflare.com
A172.64.35.152🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRharvey.ns.cloudflare.com
MXroute3.mx.cloudflare.net ⭐
A2606:4700:f5::11🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::12🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::13🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.23Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.24Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.25Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
MXroute2.mx.cloudflare.net(12)
A2606:4700:f5::e🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::f🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::10🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.17Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.18Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.19Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
MXroute1.mx.cloudflare.net(76)
A2606:4700:f5::b🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::c🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::d🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.11Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.12Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.13Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
TXTbrevo-code:bbf054fe27a2f89cb408540bbfdc7e61
TXTv=spf1 include:_spf.mx.cloudflare.net ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.48.72, 172.67.181.115
IPv6 hints2606:4700:3033::6815:3048, 2606:4700:3035::ac43:b573
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=180, name=cloudflare-ech.com
SOAfay.ns.cloudflare.comdns@cloudflare.com serial=2416227987

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1792994016

Same first word

lostcodebook.org
lostcodebook.pages.dev

Similar names

coldtoesbook.com

Previous names

lostcoastaquatics.org
lostcoastbikepolo.org
lostcoastbooks.org
lostcoastcamp.org
lostcoastcoda.org
lostcoastevents.org
lostcoastfarmersguild.org
lostcoastfire.org
lostcoasthumanesociety.org
lostcoastkc.org
lostcoastkennelclub.org
lostcoastleague.org
lostcoastlindy.org
lostcoastpride.org
lostcoastsoftware.org
lostcoastsolutions.org
lostcoasttrails.org
lostcoastwritercommunity.org
lostcoastwritersretreat.org
lostcode.org

Next names

lostcoder.org
lostcoders.org
lostcodex.org
lostcoffee.org
lostcoin.org
lostcoinwomensfund.org
lostcollege.org
lostcolonie.org
lostcolony.org
lostcolonyalumni.org
lostcolonybrewery.org
lostcolonysf.org
lostcolonyvr.org
lostcommercialsfoundation.org
lostcommunityhistory.org
lostcompass.org
lostcontinent.org
lostcontrol.org

DNS History

9 records (9 active, 0 former)

NSfay.ns.cloudflare.comharvey.ns.cloudflare.comMXroute1.mx.cloudflare.netroute2.mx.cloudflare.netroute3.mx.cloudflare.netA104.21.48.72172.67.181.1152606:4700:3033::6815:30482606:4700:3035::ac43:b573
●NSfay.ns.cloudflare.com2026-09-29 → 2026-10-26 · 2 obs
● 2026-09-29 13:04:04
● 2026-10-26 06:22:08
●NSharvey.ns.cloudflare.com2026-09-29 → 2026-10-26 · 2 obs
● 2026-09-29 13:04:04
● 2026-10-26 06:22:08
●MXroute1.mx.cloudflare.net2026-10-25 → 2026-10-26 · 2 obs
● 2026-10-25 05:46:06
● 2026-10-26 06:22:08
●MXroute2.mx.cloudflare.net2026-10-25 → 2026-10-26 · 2 obs
● 2026-10-25 05:46:06
● 2026-10-26 06:22:08
●MXroute3.mx.cloudflare.net2026-10-25 → 2026-10-26 · 2 obs
● 2026-10-25 05:46:06
● 2026-10-26 06:22:08
●A104.21.48.722026-10-25 → 2026-10-26 · 2 obs
● 2026-10-25 05:46:06
● 2026-10-26 06:22:08
●A172.67.181.1152026-10-25 → 2026-10-26 · 2 obs
● 2026-10-25 05:46:06
● 2026-10-26 06:22:08
●A2606:4700:3033::6815:30482026-10-25 → 2026-10-26 · 2 obs
● 2026-10-25 05:46:06
● 2026-10-26 06:22:08
●A2606:4700:3035::ac43:b5732026-10-25 → 2026-10-26 · 2 obs
● 2026-10-25 05:46:06
● 2026-10-26 06:22:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org-
lostcodebook.orgfay.ns.cloudflare.com, harvey.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.44.152

NS records: fay.ns.cloudflare.com, harvey.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for lostcodebook.org (unsigned zone)

⏱️ Timing

Total: 1289ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.181.115, 104.21.48.72
AAAA22606:4700:3035::ac43:b573, 2606:4700:3033::6815:3048
NS2fay.ns.cloudflare.com, harvey.ns.cloudflare.com
MX3route2.mx.cloudflare.net (pri: 12), route3.mx.cloudflare.net (pri: 4)...
TXT2brevo-code:bbf054fe27a2f89cb408540bbfdc7, v=spf1 include:_spf.mx.cloudflare.net ~a
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1fay.ns.cloudflare.com dns.cloudflare.com

Analysis

IP Addresses

lostcodebook.org points to the four IP addresses 104.21.48.72, 172.67.181.115, 2606:4700:3033::6815:3048 and 2606:4700:3035::ac43:b573.

Among the host names that share IP numbers with lostcodebook.org are campanda.at, ofire.nl, centuryoakstitle.me and two others.

Name Servers

lostcodebook.org has two authoritative name servers — fay.ns.cloudflare.com and harvey.ns.cloudflare.com.

lostcodebook.org has the same name server delegation as a number of other domains, such as lluottao.workers.dev, luna-scoops.com, noodlewitt.workers.dev and two more.

There is at least partial name server overlap between lostcodebook.org and other domains — kikelima.com, legacysystemsgroup.dev, ehdotus-anti-tuho.pages.dev and two more among them.

These name servers are routinely deployed together with the name servers cora.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

fay.ns.cloudflare.com points to 108.162.192.115, 172.64.32.115, 173.245.58.115 and 3 other IP addresses.

harvey.ns.cloudflare.com points to 108.162.195.152, 162.159.44.152, 172.64.35.152 and 3 other IP addresses.

Mail Servers

Incoming mail for lostcodebook.org is delivered via three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

lostcodebook.org shares at least some of its mail servers with other domains — for example pricepanda.co, asure.dev, rteck.net and two more.

Host names resolving to 6 IP numbers:

route1.mx.cloudflare.net points to 162.159.205.11, 162.159.205.12, 162.159.205.13 and 3 other IP addresses.

route2.mx.cloudflare.net points to 162.159.205.17, 162.159.205.18, 162.159.205.19 and 3 other IP addresses.

route3.mx.cloudflare.net points to 162.159.205.23, 162.159.205.24, 162.159.205.25 and 3 other IP addresses.