aub.dev - robtex.com

aub.dev

DNSSEC⚠️ Not signed
A2606:4700:3032::ac43:a0b9🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::6815:2278🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.34.120Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.160.185🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSnaomi.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3ad0🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnaomi.ns.cloudflare.com
A2803:f800:50::6ca2:c0d0🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRnaomi.ns.cloudflare.com
A2a06:98c1:50::ac40:20d0🇺🇸 Cloudflare2a06:98c1:50::/45
PTRnaomi.ns.cloudflare.com
A108.162.192.208🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnaomi.ns.cloudflare.com
A172.64.32.208🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnaomi.ns.cloudflare.com
A173.245.58.208🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnaomi.ns.cloudflare.com
NSpaul.ns.cloudflare.com
A2606:4700:58::adf5:3b87🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpaul.ns.cloudflare.com
A2803:f800:50::6ca2:c187🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRpaul.ns.cloudflare.com
A2a06:98c1:50::ac40:2187🇺🇸 Cloudflare2a06:98c1:50::/45
PTRpaul.ns.cloudflare.com
A108.162.193.135🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpaul.ns.cloudflare.com
A172.64.33.135🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpaul.ns.cloudflare.com
A173.245.59.135🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpaul.ns.cloudflare.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c08::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbi-in-f27.1e100.net
A142.251.163.27🇺🇸 Google142.251.163.0/24
PTRwv-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c0f::1b🇨🇱 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::1a🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f26.1e100.net
A172.253.116.27🇺🇸 Google172.253.116.0/24
PTRdj-in-f27.1e100.net
MXaspmx2.googlemail.com(10)
A2800:3f0:4003:c0f::1a🇨🇱 Google2800:3f0:4003::/48
A108.177.123.26🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f26.1e100.net
MXaspmx3.googlemail.com(10)
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
TXTgoogle-site-verification=3B0nmQab4Bc8t9HHp2hzXMeij08AnJBneG9xac7iDwo
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.34.120, 172.67.160.185
IPv6 hints2606:4700:3032::ac43:a0b9, 2606:4700:3035::6815:2278
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=235, name=cloudflare-ech.com
SOAnaomi.ns.cloudflare.comdns@cloudflare.com serial=2406047467

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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Similar names

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abu.cz
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bau.digital
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uba.uz
uba.group
bau.org

DNS History

13 records (11 active, 2 former)

NSnaomi.ns.cloudflare.compaul.ns.cloudflare.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comA104.21.34.120172.67.160.1852606:4700:3032::ac43:a0b92606:4700:3035::6815:22782606:4700:3030::6815:22782606:4700:3031::ac43:a0b9
●NSnaomi.ns.cloudflare.com2026-05-02 → 2026-07-01 · 2 obs
● 2026-05-02 05:43:32
● 2026-07-01 12:57:00
●NSpaul.ns.cloudflare.com2026-05-02 → 2026-07-01 · 2 obs
● 2026-05-02 05:43:32
● 2026-07-01 12:57:00
●MXalt1.aspmx.l.google.com2026-05-02 → 2026-07-01 · 2 obs
● 2026-05-02 05:43:32
● 2026-07-01 12:57:00
●MXalt2.aspmx.l.google.com2026-05-02 → 2026-07-01 · 2 obs
● 2026-05-02 05:43:32
● 2026-07-01 12:57:00
●MXaspmx.l.google.com2026-05-02 → 2026-07-01 · 2 obs
● 2026-05-02 05:43:32
● 2026-07-01 12:57:00
●MXaspmx2.googlemail.com2026-05-02 → 2026-07-01 · 2 obs
● 2026-05-02 05:43:32
● 2026-07-01 12:57:00
●MXaspmx3.googlemail.com2026-05-02 → 2026-07-01 · 2 obs
● 2026-05-02 05:43:32
● 2026-07-01 12:57:00
●A104.21.34.1202026-05-02 → 2026-07-01 · 2 obs
● 2026-05-02 05:43:32
● 2026-07-01 12:57:00
●A172.67.160.1852026-05-02 → 2026-07-01 · 2 obs
● 2026-05-02 05:43:32
● 2026-07-01 12:57:00
○A2606:4700:3030::6815:22782026-05-02 → 2026-05-02 · 3 obs
● 2026-05-02 05:43:32
○ 2026-06-26 16:36:56
○ 2026-07-01 12:57:00
○A2606:4700:3031::ac43:a0b92026-05-02 → 2026-05-02 · 3 obs
● 2026-05-02 05:43:32
○ 2026-06-26 16:36:56
○ 2026-07-01 12:57:00
●A2606:4700:3032::ac43:a0b92026-06-26 → 2026-07-01 · 3 obs
○ 2026-05-02 05:43:32
● 2026-06-26 16:36:56
● 2026-07-01 12:57:00
●A2606:4700:3035::6815:22782026-06-26 → 2026-07-01 · 3 obs
○ 2026-05-02 05:43:32
● 2026-06-26 16:36:56
● 2026-07-01 12:57:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...-
aub.devnaomi.ns.cloudflare.com, paul.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.192.208

NS records: naomi.ns.cloudflare.com, paul.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for aub.dev (unsigned zone)

⏱️ Timing

Total: 1592ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.160.185, 104.21.34.120
AAAA22606:4700:3032::ac43:a0b9, 2606:4700:3035::6815:2278
NS2naomi.ns.cloudflare.com, paul.ns.cloudflare.com
MX5aspmx.l.google.com (pri: 1), aspmx2.googlemail.com (pri: 10)...
TXT1google-site-verification=3B0nmQab4Bc8t9H
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1naomi.ns.cloudflare.com dns.cloudflare.c

Analysis

IP Addresses

aub.dev directs to four IP numbers, which are 104.21.34.120, 172.67.160.185, 2606:4700:3032::ac43:a0b9 and 2606:4700:3035::6815:2278.

kinpal.com, properhk.com, delivery-proz.net and two other host names share IP numbers with aub.dev.

Name Servers

DNS delegation for aub.dev points to two name servers: naomi.ns.cloudflare.com and paul.ns.cloudflare.com.

aub.dev uses the same name servers as several other domains — among them escortpasion.vip, ehabgroup.com, servicebrandsinternational.net and two more.

The name servers of aub.dev overlap at least partially with those of other domains — among them ziplinelogistics.com, clubdomain.net, 77company.com and two more.

These name servers commonly appear in delegations together with dns1.ednsglobal.net, dns2.ednsglobal.net, dns3.ednsglobal.net and 4 other.

Hostnames that resolve to 6 IP addresses:

naomi.ns.cloudflare.com has IP addresses 108.162.192.208, 172.64.32.208 and 173.245.58.208, plus 3 other.

paul.ns.cloudflare.com has IP addresses 108.162.193.135, 172.64.33.135 and 173.245.59.135, plus 3 other.

Mail Servers

Five mail servers handle aub.dev: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.

aub.dev has at least partial mail server overlap with other domains such as tiletopic.com, athletx.com, wintershot.com and two more.

These mail servers commonly co-occur with mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 others.

Hostnames that resolve to two IP addresses:

aspmx2.googlemail.com has two IP addresses: 108.177.123.26 and 2800:3f0:4003:c0f::1a.

aspmx3.googlemail.com has two IP addresses: 172.253.116.26 and 2a00:1450:400b:c02::1b.

aspmx.l.google.com has two IP addresses: 142.251.163.27 and 2607:f8b0:4004:c08::1b.

alt1.aspmx.l.google.com has two IP addresses: 108.177.123.26 and 2800:3f0:4003:c0f::1b.

alt2.aspmx.l.google.com has two IP addresses: 172.253.116.27 and 2a00:1450:400b:c02::1a.

Host names pointing to 108.177.123.26 IP addresses: aspmx2.googlemail.com and alt1.aspmx.l.google.com.