pre.dev - dns.ninja

pre.dev

DNSSEC⚠️ Not signed
A2606:4700::6812:8a9🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700::6812:9a9🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.18.8.169Cloudflare104.18.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.18.9.169Cloudflare104.18.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSjean.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a79🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjean.ns.cloudflare.com
A2803:f800:50::6ca2:c079🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjean.ns.cloudflare.com
A2a06:98c1:50::ac40:2079🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjean.ns.cloudflare.com
A108.162.192.121🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjean.ns.cloudflare.com
A172.64.32.121🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjean.ns.cloudflare.com
A173.245.58.121🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjean.ns.cloudflare.com
NSjulian.ns.cloudflare.com
A2606:4700:58::a29f:2c5e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjulian.ns.cloudflare.com
A2803:f800:50::6ca2:c35e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjulian.ns.cloudflare.com
A2a06:98c1:50::ac40:235e🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjulian.ns.cloudflare.com
A108.162.195.94🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjulian.ns.cloudflare.com
A162.159.44.94Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjulian.ns.cloudflare.com
A172.64.35.94🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjulian.ns.cloudflare.com
MXaspmx.l.google.com ⭐
MXalt1.aspmx.l.google.com(5)
MXalt2.aspmx.l.google.com(5)
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:c00::1a🇧🇪 Google2a00:1450:400c::/48
PTRws-in-f26.1e100.net
PTRws-in-x1a.1e100.net
A173.194.76.27🇺🇸 Google173.194.76.0/24
PTRws-in-f27.1e100.net
MXinbound-smtp.us-east-1.amazonaws.com(10)
A3.211.210.226🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix
PTRec2-3-211-210-226.compute-1.amazonaws.com
A44.206.9.87🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix
PTRec2-44-206-9-87.compute-1.amazonaws.com
A44.210.166.32🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix
PTRec2-44-210-166-32.compute-1.amazonaws.com
A54.164.173.191🇺🇸 Amazon54.164.0.0/15 EC2 IAD prefix
PTRec2-54-164-173-191.compute-1.amazonaws.com
A54.197.5.236🇺🇸 Amazon54.196.0.0/15 EC2 IAD 54.196.0.0/15
PTRec2-54-197-5-236.compute-1.amazonaws.com
TXTgoogle-site-verification=QzzFYR172Ie-HZbo47AtMftlMafzw85Nk4CLnw7SGPQ
TXTv=spf1 include:amazonses.com include:_spf.mailersend.net include:_spf.google....
HTTPSHTTP/2 ✓ hints match
IPv4 hints104.18.8.169, 104.18.9.169
IPv6 hints2606:4700::6812:8a9, 2606:4700::6812:9a9
SOAjean.ns.cloudflare.comdns@cloudflare.com serial=2405836126

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

pre.com.mx
pre.tv
pre.com.au
pre.si
pre.re
pre.de
pre.co.za
pre.lt
pre.world
pre.info
pre.gmbh
pre.show
pre.com
pre.fi
pre.hu
pre.cl
pre.ru
pre.hk
pre.qc.ca
pre.dev
pre.ch
pre.legal
pre.at
pre.cz
pre.com.pk
pre.gr
pre.vc
pre.al
pre.bet
pre.ma
pre.life
pre.be
pre.dk
pre.net
pre.run
pre.church
pre.care
pre.lat
pre.co
pre.no
pre.com.ua
pre.us
pre.vin
pre.ca
pre.my
pre.ie
pre.is
pre.vn
pre.eu
pre.me
pre.org.ua
pre.im
pre.ro
pre.report
pre.pe
pre.do
pre.org
pre.bot
pre.nl
pre.kr
pre.co.uk
pre.com.vn
pre.su
pre.or.jp
pre.hn
pre.net.au
pre.org.cn
pre.mba
pre.cx
pre.ma.gov.br
pre.pt

Similar names

rpe.co
erp.org
per.hu
erp.com.mt
per.de
erp.mn
per.us
rep.nl
erp.tv
per.sk
per.mx
per.is
erp.mba
per.fm
epr.ee
rep.me
epr.com.ua
erp.md
per.computer
rep.io
rpe.one
rep.jp
epr.it
erp.ro
erp.plus
erp.asia
epr.cn
rpe.pl
rpe.co.id
erp.cm
epr.com
erp.co.uk
erp.live
erp.biz
erp.vn
rep.tf
erp.com.pl
per.life
rpe.solutions
rep.cl
epr.la
rep.mobi
epr.org.uk
epr.lk
erp.co.id
per.solar
erp.dyndns.org
erp.com
erp.im
rpe.hu
erp.la
erp.travel
per.li
per.jo
erp.bt
per.co.uk
per.by
erp.my.id
per.pl
epr.se
rep.zone
rep.by
erp.dk
rep.direct
erp.team
erp.sa.com
rpe.be
erp.moscow
epr.es
rep.com.pe
per.at
erp.ma
erp.com.my
rep.ca
erp.pl
epr.su
rpe.ru
rep.br
rep.lv
per.su
epr.co.at
erp.pub

DNS History

25 records (12 active, 13 former)

201820192020202120222023202420252026NSjean.ns.cloudflare.comjulian.ns.cloudflare.comns-cloud-b1.googledomains.comns-cloud-b2.googledomains.comns-cloud-b3.googledomains.comns-cloud-b4.googledomains.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.cominbound-smtp.us-east-1.amazonaws.comyour-dns-needs-immediate-attention.devA104.18.8.169104.18.9.1692606:4700::6812:8a92606:4700::6812:9a9104.26.8.80104.26.9.80127.0.53.53172.67.70.232216.24.57.12606:4700:20::681a:8502606:4700:20::681a:9502606:4700:20::ac43:46e8
●NSjean.ns.cloudflare.com2026-03-03 → 2026-06-04 · 2 obs
● 2026-03-03 05:36:06
● 2026-06-04 06:07:10
●NSjulian.ns.cloudflare.com2026-03-03 → 2026-06-04 · 2 obs
● 2026-03-03 05:36:06
● 2026-06-04 06:07:10
○NSns-cloud-b1.googledomains.com2026-03-03 → 2026-06-04 · 2 obs
○ 2026-03-03 05:36:06
○ 2026-06-04 06:07:10
○NSns-cloud-b2.googledomains.com2026-03-03 → 2026-06-04 · 2 obs
○ 2026-03-03 05:36:06
○ 2026-06-04 06:07:10
○NSns-cloud-b3.googledomains.com2026-03-03 → 2026-06-04 · 2 obs
○ 2026-03-03 05:36:06
○ 2026-06-04 06:07:10
○NSns-cloud-b4.googledomains.com2026-03-03 → 2026-06-04 · 2 obs
○ 2026-03-03 05:36:06
○ 2026-06-04 06:07:10
●MXalt1.aspmx.l.google.com2026-03-03 → 2026-06-04 · 3 obs
○ 2020-11-30 19:33:16
● 2026-03-03 05:36:06
● 2026-06-04 06:07:10
●MXalt2.aspmx.l.google.com2026-03-03 → 2026-06-04 · 3 obs
○ 2020-11-30 19:33:16
● 2026-03-03 05:36:06
● 2026-06-04 06:07:10
●MXalt3.aspmx.l.google.com2026-03-03 → 2026-06-04 · 3 obs
○ 2020-11-30 19:33:16
● 2026-03-03 05:36:06
● 2026-06-04 06:07:10
●MXalt4.aspmx.l.google.com2026-03-03 → 2026-06-04 · 3 obs
○ 2020-11-30 19:33:16
● 2026-03-03 05:36:06
● 2026-06-04 06:07:10
●MXaspmx.l.google.com2026-03-03 → 2026-06-04 · 3 obs
○ 2020-11-30 19:33:16
● 2026-03-03 05:36:06
● 2026-06-04 06:07:10
●MXinbound-smtp.us-east-1.amazonaws.com2026-03-03 → 2026-06-04 · 3 obs
○ 2020-11-30 19:33:16
● 2026-03-03 05:36:06
● 2026-06-04 06:07:10
○MXyour-dns-needs-immediate-attention.dev2017-04-02 → 2017-04-02 · 3 obs
● 2017-04-02 06:31:18
○ 2020-11-30 19:33:16
○ 2026-06-04 06:07:10
●A104.18.8.1692026-04-25 → 2026-06-04 · 3 obs
○ 2026-04-13 10:23:08
● 2026-04-25 06:42:28
● 2026-06-04 06:07:10
●A104.18.9.1692026-04-25 → 2026-06-04 · 3 obs
○ 2026-04-13 10:23:08
● 2026-04-25 06:42:28
● 2026-06-04 06:07:10
○A104.26.8.802026-03-03 → 2026-04-13 · 5 obs
○ 2020-11-30 19:33:16
● 2026-03-03 05:36:06
● 2026-04-13 10:23:08
○ 2026-04-25 06:42:28
○ 2026-06-04 06:07:10
○A104.26.9.802026-03-03 → 2026-04-13 · 5 obs
○ 2020-11-30 19:33:16
● 2026-03-03 05:36:06
● 2026-04-13 10:23:08
○ 2026-04-25 06:42:28
○ 2026-06-04 06:07:10
○A127.0.53.532017-04-02 → 2017-04-02 · 3 obs
● 2017-04-02 06:31:18
○ 2020-11-30 19:33:16
○ 2026-06-04 06:07:10
○A172.67.70.2322026-03-03 → 2026-04-13 · 5 obs
○ 2020-11-30 19:33:16
● 2026-03-03 05:36:06
● 2026-04-13 10:23:08
○ 2026-04-25 06:42:28
○ 2026-06-04 06:07:10
○A216.24.57.12026-03-03 → 2026-06-04 · 2 obs
○ 2026-03-03 05:36:06
○ 2026-06-04 06:07:10
●A2606:4700::6812:8a92026-04-25 → 2026-06-04 · 3 obs
○ 2026-04-13 10:23:08
● 2026-04-25 06:42:28
● 2026-06-04 06:07:10
●A2606:4700::6812:9a92026-04-25 → 2026-06-04 · 3 obs
○ 2026-04-13 10:23:08
● 2026-04-25 06:42:28
● 2026-06-04 06:07:10
○A2606:4700:20::681a:8502026-03-03 → 2026-04-13 · 5 obs
○ 2020-11-30 19:33:16
● 2026-03-03 05:36:06
● 2026-04-13 10:23:08
○ 2026-04-25 06:42:28
○ 2026-06-04 06:07:10
○A2606:4700:20::681a:9502026-03-03 → 2026-04-13 · 5 obs
○ 2020-11-30 19:33:16
● 2026-03-03 05:36:06
● 2026-04-13 10:23:08
○ 2026-04-25 06:42:28
○ 2026-06-04 06:07:10
○A2606:4700:20::ac43:46e82026-03-03 → 2026-04-13 · 5 obs
○ 2020-11-30 19:33:16
● 2026-03-03 05:36:06
● 2026-04-13 10:23:08
○ 2026-04-25 06:42:28
○ 2026-06-04 06:07:10

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...10 records
pre.devjean.ns.cloudflare.com, julian.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.32.121

NS records: jean.ns.cloudflare.com, julian.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pre.dev (unsigned zone)

⏱️ Timing

Total: 3581ms | Queries: -

📄 Records

TypeCountSample Data
A2104.18.9.169, 104.18.8.169
AAAA22606:4700::6812:9a9, 2606:4700::6812:8a9
NS2jean.ns.cloudflare.com, julian.ns.cloudflare.com
MX6aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...
TXT2google-site-verification=QzzFYR172Ie-HZb, v=spf1 include:amazonses.com include:_sp
HTTPS1{"priority":1,"target":".","alpn":["h2"]
SOA1jean.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns-tld1.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...)

Analysis

IP Addresses

pre.dev maps to 4 IP numbers, specifically 104.18.8.169, 104.18.9.169, 2606:4700::6812:8a9 and 2606:4700::6812:9a9.

Two other host names, along with yovivoconem.cl, ddragon888.com and consumerdeception.com, also share IP numbers with pre.dev.

Name Servers

pre.dev is served by two delegated name servers, jean.ns.cloudflare.com and julian.ns.cloudflare.com.

pre.dev shares its NS records with other domains, for example saleonfashion.shop, ukgirlfashion.com, minsoftwares.xyz and two others.

The name servers of pre.dev overlap at least partially with those of other domains — among them caitykimstudios.com, wesleyharrison.com, ptask.id and two more.

These name servers commonly appear in combination with the name servers sam.ns.cloudflare.com.

DNS names with 6 IP addresses:

jean.ns.cloudflare.com resolves to 108.162.192.121, 172.64.32.121 and 173.245.58.121, along with three other IP addresses.

julian.ns.cloudflare.com resolves to 108.162.195.94, 162.159.44.94 and 172.64.35.94, along with three other IP addresses.

Mail Servers

pre.dev is handled by 6 mail servers, inbound-smtp.us-east-1.amazonaws.com, aspmx.l.google.com, alt1.aspmx.l.google.com and three other.

There is at least a partial MX overlap between pre.dev and other domains, including elless.co.uk, yespleaseenjoy.com, bmpartners.org and two others.

These mail servers are regularly paired with mail servers alt2.aspmx.l.google.com, alt3.aspmx.l.google.com, alt4.aspmx.l.google.com and four others.

DNS names with 5 IP addresses:

inbound-smtp.us-east-1.amazonaws.com has four IP addresses — 3.211.210.226, 44.206.9.87, 44.210.166.32 and two others.

Host names that have two IP addresses:

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

alt4.aspmx.l.google.com maps to two IP addresses — 173.194.76.27 and 2a00:1450:400c:c00::1a.