rb.dev - robtex.com

rb.dev

DNSSEC⚠️ Not signed
A2604:a880:2:d1::1ab:c001🇺🇸 DIGITALOCEAN2604:a880:2::/48 DigitalOcean
A64.227.88.207🇺🇸 DIGITALOCEAN64.227.80.0/20 DigitalOcean
NSns-cloud-e1.googledomains.com ⭐
A2001:4860:4802:32::6e🇺🇸 Google2001:4860::/32
PTRns-cloud-e1.googledomains.com
A216.239.32.110🇺🇸 Google216.239.32.0/24
PTRns-cloud-e1.googledomains.com
NSns-cloud-e2.googledomains.com
A2001:4860:4802:34::6e🇺🇸 Google2001:4860::/32
PTRns-cloud-e2.googledomains.com
A216.239.34.110🇺🇸 Google216.239.34.0/24
PTRns-cloud-e2.googledomains.com
NSns-cloud-e3.googledomains.com
A2001:4860:4802:36::6e🇺🇸 Google2001:4860::/32
PTRns-cloud-e3.googledomains.com
A216.239.36.110🇺🇸 Google216.239.36.0/24
PTRns-cloud-e3.googledomains.com
NSns-cloud-e4.googledomains.com
A2001:4860:4802:38::6e🇺🇸 Google2001:4860::/32
PTRns-cloud-e4.googledomains.com
A216.239.38.110🇺🇸 Google216.239.38.0/24
PTRns-cloud-e4.googledomains.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c1f::1a🇺🇸 Google2607:f8b0:4004::/48
PTRpd-in-f26.1e100.net
A173.194.45.27🇺🇸 Google173.194.0.0/16
PTRyuiadum-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
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1a🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f26.1e100.net
A192.178.223.27🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f27.1e100.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
TXTv=spf1 include:_spf.google.com ~all
SOAns-cloud-e1.googledomains.comcloud-dns-hostmaster@google.com serial=14

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

rb.com.au
rb.vip
rb.to
rb.realty
rb.nl
rb.systems
rb.cn
rb.su
rb.edu.az
rb.jobs
rb.wtf
rb.lt
rb.tj
rb.net.ru
rb.school
rb.com.hk
rb.ru
rb.kitchen
rb.am
rb.com.cn
rb.direct
rb.cc
rb.tel
rb.s3.amazonaws.com
rb.chat
rb.education
rb.pl
rb.photography
rb.construction
rb.bnpparibas
rb.sk
rb.se
rb.gov.br
rb.cm
rb.casino
rb.dev
rb.gy
rb.energy
rb.dk
rb.no
rb.lv
rb.coffee
rb.co
rb.com
rb.is
rb.hk
rb.info
rb.university
rb.biz
rb.net
rb.ly
rb.com.ua
rb.gd
rb.world
rb.be
rb.tv
rb.gs
rb.gov.tw
rb.org.br
rb.net.au
rb.lc
rb.kiev.ua
rb.gl
rb.co.za
rb.io
rb.bz
rb.ca
rb.ua
rb.nic.in
rb.ag
rb.art.br
rb.com.br
rb.me
rb.church
rb.edgekey.net
rb.cz
rb.cl
rb.ac.th
rb.fyi
rb.org
rb.style
rb.vg
rb.co.nz
rb.life
rb.si
rb.gov.il

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br.be
br
br.krakow.pl
br.global.prod.fastly.net
br.chat
br.cz
br.edu.pl
br.s3-website-us-west-2.amazonaws.com
br.com.ph
br.s3.amazonaws.com
br.dk
br.s3.sa-east-1.amazonaws.com
br.co.kr
br.gs
br.pt
br.je
br.ae
br.com
br.gg
br.ma
br.if.ua
br.no
br.io
br.coffee
br.abbott
br.rt.ht
br.s3-us-west-2.amazonaws.com
br.al
br.ws
br.st
br.fo
br.condos
br.gd
br.ru
br.domains
br.ge
br.biz
br.gp
br.zapto.org
br.nu
br.net
br.co.nz
br.properties
br.co
br.am
br.plus
br.rs
br.gy
br.com.au
br.com.se
br.com.sg
br.org
br.com.tw
br.is
br.in.ua
br.vc
br.iq
br.ph
br.s3-sa-east-1.amazonaws.com
br.email
br.ly
br.com.br
br.tn
br.info.pl
br.engineering
br.com.cn
br.tc
br.media
br.com.ua
br.nl
br.ca
br.jcb
br.to
br.dev
br.football
br.digital
br.ac.th
br.ee
br.az
br.com.ru
br.fi
br.co.uk
br.ht
br.com.es
br.hu
br.ac
br.games
br.lublin.pl
br.s3-website-us-east-1.amazonaws.com
br.at
br.s3-website.sa-east-1.amazonaws.com
br.uy
br.im

DNS History

13 records (11 active, 2 former)

2017201820192020202120222023202420252026NSns-cloud-e1.googledomains.comns-cloud-e2.googledomains.comns-cloud-e3.googledomains.comns-cloud-e4.googledomains.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comyour-dns-needs-immediate-attention.devA2604:a880:2:d1::1ab:c00164.227.88.207127.0.53.53
●NSns-cloud-e1.googledomains.com2020-10-17 → 2026-07-04 · 2 obs
● 2020-10-17 04:46:02
● 2026-07-04 11:33:38
●NSns-cloud-e2.googledomains.com2020-10-17 → 2026-07-04 · 2 obs
● 2020-10-17 04:46:02
● 2026-07-04 11:33:38
●NSns-cloud-e3.googledomains.com2020-10-17 → 2026-07-04 · 2 obs
● 2020-10-17 04:46:02
● 2026-07-04 11:33:38
●NSns-cloud-e4.googledomains.com2020-10-17 → 2026-07-04 · 2 obs
● 2020-10-17 04:46:02
● 2026-07-04 11:33:38
●MXalt1.aspmx.l.google.com2020-10-17 → 2026-07-04 · 3 obs
○ 2017-09-26 22:20:56
● 2020-10-17 04:46:02
● 2026-07-04 11:33:38
●MXalt2.aspmx.l.google.com2020-10-17 → 2026-07-04 · 3 obs
○ 2017-09-26 22:20:56
● 2020-10-17 04:46:02
● 2026-07-04 11:33:38
●MXalt3.aspmx.l.google.com2020-10-17 → 2026-07-04 · 3 obs
○ 2017-09-26 22:20:56
● 2020-10-17 04:46:02
● 2026-07-04 11:33:38
●MXalt4.aspmx.l.google.com2020-10-17 → 2026-07-04 · 3 obs
○ 2017-09-26 22:20:56
● 2020-10-17 04:46:02
● 2026-07-04 11:33:38
●MXaspmx.l.google.com2020-10-17 → 2026-07-04 · 3 obs
○ 2017-09-26 22:20:56
● 2020-10-17 04:46:02
● 2026-07-04 11:33:38
○MXyour-dns-needs-immediate-attention.dev2016-08-31 → 2017-09-26 · 4 obs
● 2016-08-31 10:22:06
● 2017-09-26 22:20:56
○ 2020-10-17 04:46:02
○ 2026-07-04 11:33:38
○A127.0.53.532016-08-31 → 2017-09-26 · 4 obs
● 2016-08-31 10:22:06
● 2017-09-26 22:20:56
○ 2020-10-17 04:46:02
○ 2026-07-04 11:33:38
●A2604:a880:2:d1::1ab:c0012021-08-30 → 2026-07-04 · 3 obs
○ 2020-10-17 04:46:02
● 2021-08-30 13:45:56
● 2026-07-04 11:33:38
●A64.227.88.2072021-08-30 → 2026-07-04 · 3 obs
○ 2020-10-17 04:46:02
● 2021-08-30 13:45:56
● 2026-07-04 11:33:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
rb.devns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com, ns-cloud-e1.googledomains.com, ns-cloud-e4.googledomains.com-

✅ Authoritative Response

Server:216.239.32.110

NS records: ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com, ns-cloud-e1.googledomains.com, ns-cloud-e4.googledomains.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rb.dev (unsigned zone)

⏱️ Timing

Total: 2020ms | Queries: -

📄 Records

TypeCountSample Data
A164.227.88.207
AAAA12604:a880:2:d1::1ab:c001
NS4ns-cloud-e2.googledomains.com, ns-cloud-e1.googledomains.com...
MX5alt2.aspmx.l.google.com (pri: 5), alt1.aspmx.l.google.com (pri: 5)...
TXT1v=spf1 include:_spf.google.com ~all
SOA1ns-cloud-e1.googledomains.com cloud-dns-

Analysis

IP Addresses

rb.dev directs to two IP numbers, 64.227.88.207 and 2604:a880:2:d1::1ab:c001

Name Servers

The NS records for rb.dev point to four name servers: ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com and ns-cloud-e4.googledomains.com.

rb.dev has at least partial name server overlap with other domains, such as binop.com, 178.21.67.in-addr.arpa, coconutpowders.com and two others.

ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com and ns-cloud-e4.googledomains.com all point to exactly two IP numbers each: ns-cloud-e1.googledomains.com → 216.239.32.110 and 2001:4860:4802:32::6e; ns-cloud-e2.googledomains.com → 216.239.34.110 and 2001:4860:4802:34::6e; ns-cloud-e3.googledomains.com → 216.239.36.110 and 2001:4860:4802:36::6e; ns-cloud-e4.googledomains.com → 216.239.38.110 and 2001:4860:4802:38::6e.

Mail Servers

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

There is at least a partial MX overlap between rb.dev and other domains, including ns500671.ns500742.ns500742.ns500731.ns500742.ns500705.ns500704.ns500704.ns500649.ns500291.ns500666.ns500131.lustychickser.com, ns500759.ns500698.ns500759.ns500735.ns500698.ns500698.ns500735.ns500735.ns500576.ns500576.ns500576.ns500619.ns500576.ns500576.ns500652.trackreceptor.com, ns500731.ns500754.ns500671.ns500731.ns500731.ns500731.ns500731.ns500671.ns500291.lustychickser.com and two others.

These mail servers tend to appear in combination with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 others.

Host names that have two IP addresses:

aspmx.l.google.com maps to two IP addresses — 173.194.45.27 and 2607:f8b0:4004:c1f::1a.

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

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

alt3.aspmx.l.google.com maps to two IP addresses — 192.178.223.27 and 2a00:1450:4009:c0f::1a.

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