dpu.dev - dns.ninja

dpu.dev

DNSSEC🔒 Signed (DS record present)
A52.47.78.100🇫🇷 Amazon52.47.0.0/16 EC2 CDG Prefix
PTRec2-52-47-78-100.eu-west-3.compute.amazonaws.com
NSns-cloud-c1.googledomains.com ⭐
A2001:4860:4802:32::6c🇺🇸 Google2001:4860::/32
PTRns-cloud-c1.googledomains.com
A216.239.32.108🇺🇸 Google216.239.32.0/24
PTRns-cloud-c1.googledomains.com
NSns-cloud-c2.googledomains.com
A2001:4860:4802:34::6c🇺🇸 Google2001:4860::/32
PTRns-cloud-c2.googledomains.com
A216.239.34.108🇺🇸 Google216.239.34.0/24
PTRns-cloud-c2.googledomains.com
NSns-cloud-c3.googledomains.com
A2001:4860:4802:36::6c🇺🇸 Google2001:4860::/32
PTRns-cloud-c3.googledomains.com
A216.239.36.108🇺🇸 Google216.239.36.0/24
PTRns-cloud-c3.googledomains.com
NSns-cloud-c4.googledomains.com
A2001:4860:4802:38::6c🇺🇸 Google2001:4860::/32
PTRns-cloud-c4.googledomains.com
A216.239.38.108🇺🇸 Google216.239.38.0/24
PTRns-cloud-c4.googledomains.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c08::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbi-in-f27.1e100.net
A172.253.63.27🇺🇸 Google172.253.63.0/24
PTRbi-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c0f::1a🇨🇱 Google2800:3f0:4003::/48
A108.177.123.26🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f26.1e100.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
A172.253.157.26🇺🇸 Google172.253.0.0/16
PTRyubrupd-in-f26.1e100.net
TXTMS=ms48253060
SOAns-cloud-c1.googledomains.comcloud-dns-hostmaster@google.com serial=12

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

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dpu.info
dpu.co
dpu.co.id
dpu.be
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dpu.edu.krd
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dpu.co.in
dpu.at
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dpu.ro
dpu.edu.ua
dpu.nl
dpu.si

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udp.es
upd.co.za
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udp.cn
upd.cl
dup.be
upd.de
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udp.rs
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pdu.su
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pud.cz
upd.at
upd.dk
udp.bz
upd.net.br
upd.jp
dup.at
dup.ca
dup.dk
pdu.de
upd.ca
upd.co.jp
dup.me
upd.es
udp.dk
dup.eu
pdu.com.sg
dup.im
upd.ph
pdu.vn
pdu.it
upd.co.th
udp.com.pl
pdu.be
udp.gov.by
upd.biz
udp.pw
pud.in
udp.nl
pdu.nl
upd.org.br
dup.io
dup.co.il
udp.su
pdu.io
udp.ca
dup.ro
dup.it
udp.gm
dup.group
udp.cl
pud.co
pud.kr
dup.sg
pud.info
upd.edu.mx
upd.edu.pe

DNS History

10 records (10 active, 0 former)

NSns-cloud-c1.googledomains.comns-cloud-c2.googledomains.comns-cloud-c3.googledomains.comns-cloud-c4.googledomains.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comA52.47.78.100
●NSns-cloud-c1.googledomains.com2026-02-19 → 2026-07-04 · 2 obs
● 2026-02-19 08:26:32
● 2026-07-04 21:52:58
●NSns-cloud-c2.googledomains.com2026-02-19 → 2026-07-04 · 2 obs
● 2026-02-19 08:26:32
● 2026-07-04 21:52:58
●NSns-cloud-c3.googledomains.com2026-02-19 → 2026-07-04 · 2 obs
● 2026-02-19 08:26:32
● 2026-07-04 21:52:58
●NSns-cloud-c4.googledomains.com2026-02-19 → 2026-07-04 · 2 obs
● 2026-02-19 08:26:32
● 2026-07-04 21:52:58
●MXalt1.aspmx.l.google.com2026-02-19 → 2026-07-04 · 2 obs
● 2026-02-19 08:26:32
● 2026-07-04 21:52:58
●MXalt2.aspmx.l.google.com2026-02-19 → 2026-07-04 · 2 obs
● 2026-02-19 08:26:32
● 2026-07-04 21:52:58
●MXalt3.aspmx.l.google.com2026-02-19 → 2026-07-04 · 2 obs
● 2026-02-19 08:26:32
● 2026-07-04 21:52:58
●MXalt4.aspmx.l.google.com2026-02-19 → 2026-07-04 · 2 obs
● 2026-02-19 08:26:32
● 2026-07-04 21:52:58
●MXaspmx.l.google.com2026-02-19 → 2026-07-04 · 2 obs
● 2026-02-19 08:26:32
● 2026-07-04 21:52:58
●A52.47.78.1002026-02-19 → 2026-07-04 · 2 obs
● 2026-02-19 08:26:32
● 2026-07-04 21:52:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld3.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...10 records
dpu.devns-cloud-c3.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c1.googledomains.com, ns-cloud-c4.googledomains.com-

✅ Authoritative Response

Server:216.239.38.108

NS records: ns-cloud-c3.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c1.googledomains.com, ns-cloud-c4.googledomains.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 963ms | Queries: -

📄 Records

TypeCountSample Data
A152.47.78.100
NS4ns-cloud-c4.googledomains.com, ns-cloud-c3.googledomains.com...
MX5alt3.aspmx.l.google.com (pri: 10), alt4.aspmx.l.google.com (pri: 10)...
TXT1MS=ms48253060
SOA1ns-cloud-c1.googledomains.com cloud-dns-

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)

Analysis

IP Addresses

dpu.dev has exactly one IP address — 52.47.78.100.

Name Servers

Four name servers handle the delegation for dpu.dev: ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com and ns-cloud-c4.googledomains.com.

dpu.dev shares at least some of its name servers with other domains, including jiayisun.com, sato-lab.org, urbenmusic.com and two others.

The host names ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com and ns-cloud-c4.googledomains.com each resolve to two IP addresses: ns-cloud-c1.googledomains.com resolves to 216.239.32.108 and 2001:4860:4802:32::6c; ns-cloud-c2.googledomains.com resolves to 216.239.34.108 and 2001:4860:4802:34::6c; ns-cloud-c3.googledomains.com resolves to 216.239.36.108 and 2001:4860:4802:36::6c; ns-cloud-c4.googledomains.com resolves to 216.239.38.108 and 2001:4860:4802:38::6c.

Mail Servers

dpu.dev is handled by five mail servers: 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 dpu.dev are shared with other domains: lavolio.com, ns500731.ns500742.ns500671.ns500704.ns500671.ns500704.ns500291.ns500291.ns500653.ns500153.tenderladiesbz.com, ns500699.ns500734.ns500734.ns500699.ns500699.ns500693.ns500699.ns500588.ns500588.ns500588.ns500693.ns500699.ns500588.ns500632.ns500110.dtrkdll.com 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:

aspmx.l.google.com resolves to two addresses: 172.253.63.27 and 2607:f8b0:4004:c08::1b.

alt1.aspmx.l.google.com resolves to two addresses: 108.177.123.26 and 2800:3f0:4003:c0f::1a.

alt2.aspmx.l.google.com resolves to two addresses: 172.253.116.26 and 2a00:1450:400b:c02::1b.

alt3.aspmx.l.google.com resolves to two addresses: 192.178.223.26 and 2a00:1450:4009:c0f::1b.

alt4.aspmx.l.google.com resolves to two addresses: 172.253.157.26 and 2a00:1450:400c:c23::1a.