letsfly.app - dns.ninja

letsfly.app

DNSSEC⚠️ Not signed
A5.78.66.89πŸ‡ΊπŸ‡Έ HETZNER-CLOUD3-AS5.78.66.0/24
PTRstatic.89.66.78.5.clients.your-server.de
NSns1.loopia.se ⭐
A2a02:250:ffff::20πŸ‡ΈπŸ‡ͺ LOOPIA2a02:250:ffff::/48
PTRns1.loopia.se
A93.188.0.20πŸ‡ΈπŸ‡ͺ LOOPIA93.188.0.0/24 SE-LOOPIA Loopia AB
PTRns1.loopia.se
NSns2.loopia.se
A2a02:250:fffe::20πŸ‡ΈπŸ‡ͺ LOOPIA22a02:250:fffe::/48
PTRns2.loopia.se
A185.71.156.20πŸ‡ΈπŸ‡ͺ LOOPIA2185.71.156.0/24
PTRns2.loopia.se
MXmailcluster.loopia.se ⭐
A2a02:250:0:48::11πŸ‡ΈπŸ‡ͺ LOOPIA2a02:250::/33
PTRmailfront1.mailcluster.loopia.se
A2a02:250:0:48::12πŸ‡ΈπŸ‡ͺ LOOPIA2a02:250::/33
PTRmailfront2.mailcluster.loopia.se
A2a02:250:0:48::13πŸ‡ΈπŸ‡ͺ LOOPIA2a02:250::/33
PTRmailfront3.mailcluster.loopia.se
A2a02:250:0:48::14πŸ‡ΈπŸ‡ͺ LOOPIA2a02:250::/33
PTRmailfront4.mailcluster.loopia.se
A93.188.3.11πŸ‡ΈπŸ‡ͺ LOOPIA93.188.2.0/23 SE-LOOPIA
PTRmailfront1.mailcluster.loopia.se
A93.188.3.12πŸ‡ΈπŸ‡ͺ LOOPIA93.188.2.0/23 SE-LOOPIA
PTRmailfront2.mailcluster.loopia.se
A93.188.3.13πŸ‡ΈπŸ‡ͺ LOOPIA93.188.2.0/23 SE-LOOPIA
PTRmailfront3.mailcluster.loopia.se
A93.188.3.14πŸ‡ΈπŸ‡ͺ LOOPIA93.188.2.0/23 SE-LOOPIA
PTRmailfront4.mailcluster.loopia.se
MXmail2.loopia.se(20)
A93.188.3.11πŸ‡ΈπŸ‡ͺ LOOPIA93.188.2.0/23 SE-LOOPIA
PTRmailfront1.mailcluster.loopia.se
A93.188.3.12πŸ‡ΈπŸ‡ͺ LOOPIA93.188.2.0/23 SE-LOOPIA
PTRmailfront2.mailcluster.loopia.se
A93.188.3.13πŸ‡ΈπŸ‡ͺ LOOPIA93.188.2.0/23 SE-LOOPIA
PTRmailfront3.mailcluster.loopia.se
A93.188.3.14πŸ‡ΈπŸ‡ͺ LOOPIA93.188.2.0/23 SE-LOOPIA
PTRmailfront4.mailcluster.loopia.se
TXTv=spf1 include:spf.loopia.se -all
SOAns1.loopia.seregistry@loopia.se serial=1781136000

app

DNSSECπŸ”’ 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=101427
πŸ”’ HSTS Preload (+subdomains)

Subdomains

Same first word

Similar names

DNS History

5 records (5 active, 0 former)

NSns1.loopia.sens2.loopia.seMXmail2.loopia.semailcluster.loopia.seA5.78.66.89
●NSns1.loopia.se2026-03-21 β†’ 2026-06-14 Β· 2 obs
● 2026-03-21 06:48:22
● 2026-06-14 13:58:40
●NSns2.loopia.se2026-03-21 β†’ 2026-06-14 Β· 2 obs
● 2026-03-21 06:48:22
● 2026-06-14 13:58:40
●MXmail2.loopia.se2026-03-21 β†’ 2026-06-14 Β· 2 obs
● 2026-03-21 06:48:22
● 2026-06-14 13:58:40
●MXmailcluster.loopia.se2026-03-21 β†’ 2026-06-14 Β· 2 obs
● 2026-03-21 06:48:22
● 2026-06-14 13:58:40
●A5.78.66.892026-03-21 β†’ 2026-06-14 Β· 2 obs
● 2026-03-21 06:48:22
● 2026-06-14 13:58:40

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
appns-tld2.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com...-
letsfly.appns1.loopia.se, ns2.loopia.se-

βœ… Authoritative Response

Server:185.71.156.20

NS records: ns1.loopia.se, ns2.loopia.se

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for letsfly.app (unsigned zone)

⏱️ Timing

Total: 2333ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A15.78.66.89
NS2ns1.loopia.se, ns2.loopia.se
MX2mailcluster.loopia.se (pri: 10), mail2.loopia.se (pri: 20)
TXT1v=spf1 include:spf.loopia.se -all
SOA1ns1.loopia.se registry.loopia.se

Analysis

Hierarchy

app.letsfly.app is delegated beneath letsfly.app.

IP Addresses

letsfly.app resolves to just one IP address, 5.78.66.89.

Further host names like static.89.66.78.5.clients.your-server.de and app.letsfly.app overlap in IP numbers with letsfly.app.

Name Servers

letsfly.app has two authoritative name servers β€” ns1.loopia.se and ns2.loopia.se.

letsfly.app shares its NS records with other domains, for example lento.se, helsvett.com, re-vision.se and two others.

Some name servers delegated to letsfly.app are also used by other domains, notably efftel.net and dmi2.net.

These name servers frequently co-occur with the name servers ns3.loopia.se and ns4.loopia.se.

Both ns1.loopia.se and ns2.loopia.se have two IP addresses each. ns1.loopia.se resolves to 93.188.0.20 and 2a02:250:ffff::20; ns2.loopia.se resolves to 185.71.156.20 and 2a02:250:fffe::20.

Mail Servers

letsfly.app is served by two mail servers, mail2.loopia.se and mailcluster.loopia.se.

Among the domains sharing a mail server setup with letsfly.app are surferspodcast.com, lavins.se, kullo.se and two others.

There is at least a partial MX overlap between letsfly.app and other domains, including levay.se, feragen.no, improvisation.se and two others.

DNS names with 8 IP addresses:

mailcluster.loopia.se points to 93.188.3.11, 93.188.3.12, 93.188.3.13 and 5 other IP addresses.

Host names that resolve to four IP numbers:

mail2.loopia.se resolves to four IP addresses β€” 93.188.3.11, 93.188.3.12, 93.188.3.13 and 93.188.3.14.

The host names mailcluster.loopia.se and mail2.loopia.se both resolve to 93.188.3.11 IP addresses.

The host names mailcluster.loopia.se and mail2.loopia.se both resolve to 93.188.3.12 IP addresses.

The host names mailcluster.loopia.se and mail2.loopia.se both resolve to 93.188.3.13 IP addresses.

The host names mailcluster.loopia.se and mail2.loopia.se both resolve to 93.188.3.14 IP addresses.