duckma.app - robtex.com

duckma.app

DNSSEC⚠️ Not signed
A34.237.47.210🇺🇸 Amazon34.224.0.0/12 EC2 Region prefix
PTRec2-34-237-47-210.compute-1.amazonaws.com
NSalec.ns.cloudflare.com
A2606:4700:58::adf5:3b3b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalec.ns.cloudflare.com
A2803:f800:50::6ca2:c13b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRalec.ns.cloudflare.com
A2a06:98c1:50::ac40:213b🇺🇸 Cloudflare2a06:98c1:50::/45
PTRalec.ns.cloudflare.com
A108.162.193.59🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalec.ns.cloudflare.com
A172.64.33.59🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalec.ns.cloudflare.com
A173.245.59.59🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalec.ns.cloudflare.com
NSlina.ns.cloudflare.com
A2606:4700:50::adf5:3abb🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlina.ns.cloudflare.com
A2803:f800:50::6ca2:c0bb🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRlina.ns.cloudflare.com
A2a06:98c1:50::ac40:20bb🇺🇸 Cloudflare2a06:98c1:50::/45
PTRlina.ns.cloudflare.com
A108.162.192.187🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlina.ns.cloudflare.com
A172.64.32.187🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlina.ns.cloudflare.com
A173.245.58.187🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlina.ns.cloudflare.com
MXaspmx.l.google.com
A2607:f8b0:4004:c21::1a🇺🇸 Google2607:f8b0:4004::/48
PTRpe-in-f26.1e100.net
A173.194.45.26🇺🇸 Google173.194.0.0/16
PTRyuiadum-in-f26.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c14::1a🇨🇱 Google2800:3f0:4003::/48
A192.178.234.27🇺🇸 Google192.178.0.0/15
PTRncsclj-in-f27.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1b🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f27.1e100.net
A172.253.116.26🇺🇸 Google172.253.116.0/24
PTRdj-in-f26.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1b🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f27.1e100.net
A192.178.223.26🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f26.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c23::1a🇧🇪 Google2a00:1450:400c::/48
PTRyubrupd-in-f26.1e100.net
A172.253.157.27🇺🇸 Google172.253.0.0/16
PTRyubrupd-in-f27.1e100.net
TXTv=spf1 include:_spf.google.com ~all
SOAalec.ns.cloudflare.comdns@cloudflare.com serial=2410377192

app

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=101427
🔒 HSTS Preload (+subdomains)

Same first word

Similar names

DNS History

8 records (8 active, 0 former)

NSalec.ns.cloudflare.comlina.ns.cloudflare.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comA34.237.47.210
NSalec.ns.cloudflare.com2026-04-21 → 2026-08-09 · 2 obs
● 2026-04-21 15:23:30
● 2026-08-09 10:51:14
NSlina.ns.cloudflare.com2026-04-21 → 2026-08-09 · 2 obs
● 2026-04-21 15:23:30
● 2026-08-09 10:51:14
MXalt1.aspmx.l.google.com2026-04-21 → 2026-08-09 · 2 obs
● 2026-04-21 15:23:30
● 2026-08-09 10:51:14
MXalt2.aspmx.l.google.com2026-04-21 → 2026-08-09 · 2 obs
● 2026-04-21 15:23:30
● 2026-08-09 10:51:14
MXalt3.aspmx.l.google.com2026-04-21 → 2026-08-09 · 2 obs
● 2026-04-21 15:23:30
● 2026-08-09 10:51:14
MXalt4.aspmx.l.google.com2026-04-21 → 2026-08-09 · 2 obs
● 2026-04-21 15:23:30
● 2026-08-09 10:51:14
MXaspmx.l.google.com2026-04-21 → 2026-08-09 · 2 obs
● 2026-04-21 15:23:30
● 2026-08-09 10:51:14
A34.237.47.2102026-04-21 → 2026-08-09 · 2 obs
● 2026-04-21 15:23:30
● 2026-08-09 10:51:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
appns-tld2.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com...-
duckma.applina.ns.cloudflare.com, alec.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.59.59

NS records: lina.ns.cloudflare.com, alec.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for duckma.app (unsigned zone)

⏱️ Timing

Total: 763ms | Queries: -

📄 Records

TypeCountSample Data
A134.237.47.210
NS2alec.ns.cloudflare.com, lina.ns.cloudflare.com
MX5aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...
TXT1v=spf1 include:_spf.google.com ~all
SOA1alec.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

duckma.app has exactly one IP address — 34.237.47.210.

tjscout.com, swaptan.com, serw.cz plus two other host names have IP numbers in common with duckma.app.

Name Servers

The NS records for duckma.app delegate to alec.ns.cloudflare.com and lina.ns.cloudflare.com.

The name server configuration of duckma.app is shared with other domains, for instance (0x6c6f6c697461)up.com, smk-ltd.com, star-drycleaners.co.uk and two others.

duckma.app shares at least some of its name servers with other domains, including (0x736578)cartoonpics.com, dpr.one, mytalkabout.com and two others.

These name servers are frequently paired with the name servers daisy.ns.cloudflare.com, albert.ns.cloudflare.com and simon.ns.cloudflare.com.

Hosts with 6 IP addresses each:

alec.ns.cloudflare.com maps to 108.162.193.59, 172.64.33.59, 173.245.59.59 and 3 additional IP addresses.

lina.ns.cloudflare.com maps to 108.162.192.187, 172.64.32.187, 173.245.58.187 and 3 additional IP addresses.

Mail Servers

Mail for duckma.app is handled by five mail servers, namely aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

At least some of the mail servers used by duckma.app are shared with other domains: brotherzone.co.uk, detourswithmatt.com, audiomaster.co.uk and two others among them.

These mail servers often appear in conjunction with the mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com.

Host names pointing to two IP addresses:

The A records for aspmx.l.google.com return 173.194.45.26 and 2607:f8b0:4004:c21::1a.

The A records for alt1.aspmx.l.google.com return 192.178.234.27 and 2800:3f0:4003:c14::1a.

The A records for alt2.aspmx.l.google.com return 172.253.116.26 and 2a00:1450:400b:c02::1b.

The A records for alt3.aspmx.l.google.com return 192.178.223.26 and 2a00:1450:4009:c0f::1b.

The A records for alt4.aspmx.l.google.com return 172.253.157.27 and 2a00:1450:400c:c23::1a.