pre.dev - dns.ninja

`pre.dev`

DNSSEC	⚠️ Not signed
A	2606:4700::6812:8a9^{🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700::6812:9a9^{🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.18.8.169^{Cloudflare104.18.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.18.9.169^{Cloudflare104.18.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jean.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a79^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jean.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c079^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jean.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2079^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jean.ns.cloudflare.com`
		A	108.162.192.121^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jean.ns.cloudflare.com`
		A	172.64.32.121^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jean.ns.cloudflare.com`
		A	173.245.58.121^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jean.ns.cloudflare.com`
NS	`julian.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c5e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`julian.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c35e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`julian.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:235e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`julian.ns.cloudflare.com`
		A	108.162.195.94^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`julian.ns.cloudflare.com`
		A	162.159.44.94^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`julian.ns.cloudflare.com`
		A	172.64.35.94^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`julian.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c17::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bl-in-f26.1e100.net`
		A	172.253.115.27^{🇺🇸 Google172.253.115.0/24}
			PTR	`bg-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c00::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`ws-in-f27.1e100.net`
			PTR	`ws-in-x1b.1e100.net`
		A	173.194.76.27^{🇺🇸 Google173.194.76.0/24}
			PTR	`ws-in-f27.1e100.net`
MX	`inbound-smtp.us-east-1.amazonaws.com`⁽¹⁰⁾
		A	3.211.210.226^{🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-211-210-226.compute-1.amazonaws.com`
		A	44.206.9.87^{🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix}
			PTR	`ec2-44-206-9-87.compute-1.amazonaws.com`
		A	44.210.166.32^{🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix}
			PTR	`ec2-44-210-166-32.compute-1.amazonaws.com`
		A	54.164.173.191^{🇺🇸 Amazon54.164.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-164-173-191.compute-1.amazonaws.com`
		A	54.197.5.236^{🇺🇸 Amazon54.196.0.0/15 EC2 IAD 54.196.0.0/15}
			PTR	`ec2-54-197-5-236.compute-1.amazonaws.com`
TXT	`google-site-verification=QzzFYR172Ie-HZbo47AtMftlMafzw85Nk4CLnw7SGPQ`
TXT	`v=spf1 include:amazonses.com include:_spf.mailersend.net include:_spf.google....`
HTTPS	HTTP/2 ✓ hints match
		IPv4 hints	104.18.8.169, 104.18.9.169
		IPv6 hints	2606:4700::6812:8a9, 2606:4700::6812:9a9
SOA	`jean.ns.cloudflare.com`dns@cloudflare.com serial=2405836126

`dev`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns-tld1.charlestonroadregistry.com` ⭐
	NS	`ns-tld2.charlestonroadregistry.com`
	NS	`ns-tld3.charlestonroadregistry.com`
	NS	`ns-tld4.charlestonroadregistry.com`
	NS	`ns-tld5.charlestonroadregistry.com`
	SOA	`ns-tld1.charlestonroadregistry.com`cloud-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.email

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

DNS History

25 records (12 active, 13 former)

●NSjean.ns.cloudflare.com2026-03-03 → 2026-06-07 · 2 obs

● 2026-03-03 05:36:06
● 2026-06-07 08:36:54

●NSjulian.ns.cloudflare.com2026-03-03 → 2026-06-07 · 2 obs

● 2026-03-03 05:36:06
● 2026-06-07 08:36:54

○NSns-cloud-b1.googledomains.com2026-03-03 → 2026-06-07 · 2 obs

○ 2026-03-03 05:36:06
○ 2026-06-07 08:36:54

○NSns-cloud-b2.googledomains.com2026-03-03 → 2026-06-07 · 2 obs

○ 2026-03-03 05:36:06
○ 2026-06-07 08:36:54

○NSns-cloud-b3.googledomains.com2026-03-03 → 2026-06-07 · 2 obs

○ 2026-03-03 05:36:06
○ 2026-06-07 08:36:54

○NSns-cloud-b4.googledomains.com2026-03-03 → 2026-06-07 · 2 obs

○ 2026-03-03 05:36:06
○ 2026-06-07 08:36:54

●MXalt1.aspmx.l.google.com2026-03-03 → 2026-06-07 · 3 obs

○ 2020-11-30 19:33:16
● 2026-03-03 05:36:06
● 2026-06-07 08:36:54

●MXalt2.aspmx.l.google.com2026-03-03 → 2026-06-07 · 3 obs

○ 2020-11-30 19:33:16
● 2026-03-03 05:36:06
● 2026-06-07 08:36:54

●MXalt3.aspmx.l.google.com2026-03-03 → 2026-06-07 · 3 obs

○ 2020-11-30 19:33:16
● 2026-03-03 05:36:06
● 2026-06-07 08:36:54

●MXalt4.aspmx.l.google.com2026-03-03 → 2026-06-07 · 3 obs

○ 2020-11-30 19:33:16
● 2026-03-03 05:36:06
● 2026-06-07 08:36:54

●MXaspmx.l.google.com2026-03-03 → 2026-06-07 · 3 obs

○ 2020-11-30 19:33:16
● 2026-03-03 05:36:06
● 2026-06-07 08:36:54

●MXinbound-smtp.us-east-1.amazonaws.com2026-03-03 → 2026-06-07 · 3 obs

○ 2020-11-30 19:33:16
● 2026-03-03 05:36:06
● 2026-06-07 08:36:54

○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
○ 2026-06-07 08:36:54

●A104.18.8.1692026-04-25 → 2026-06-07 · 3 obs

○ 2026-04-13 10:23:08
● 2026-04-25 06:42:28
● 2026-06-07 08:36:54

●A104.18.9.1692026-04-25 → 2026-06-07 · 3 obs

○ 2026-04-13 10:23:08
● 2026-04-25 06:42:28
● 2026-06-07 08:36:54

○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
○ 2026-06-07 08:36:54

○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
○ 2026-06-07 08:36:54

○A127.0.53.532017-04-02 → 2017-04-02 · 3 obs

● 2017-04-02 06:31:18
○ 2020-11-30 19:33:16
○ 2026-06-07 08:36:54

○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
○ 2026-06-07 08:36:54

○A216.24.57.12026-03-03 → 2026-06-07 · 2 obs

○ 2026-03-03 05:36:06
○ 2026-06-07 08:36:54

●A2606:4700::6812:8a92026-04-25 → 2026-06-07 · 3 obs

○ 2026-04-13 10:23:08
● 2026-04-25 06:42:28
● 2026-06-07 08:36:54

●A2606:4700::6812:9a92026-04-25 → 2026-06-07 · 3 obs

○ 2026-04-13 10:23:08
● 2026-04-25 06:42:28
● 2026-06-07 08:36:54

○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
○ 2026-06-07 08:36:54

○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
○ 2026-06-07 08:36:54

○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
○ 2026-06-07 08:36:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld4.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...	10 records
pre.dev	jean.ns.cloudflare.com, julian.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.44.94

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: 816ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.18.9.169, 104.18.8.169`
AAAA	2	`2606:4700::6812:8a9, 2606:4700::6812:9a9`
NS	2	`jean.ns.cloudflare.com, julian.ns.cloudflare.com`
MX	6	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	2	`google-site-verification=QzzFYR172Ie-HZb, v=spf1 include:amazonses.com include:_sp`
HTTPS	1	`{"priority":1,"target":".","alpn":["h2"]`
SOA	1	`jean.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.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 frequently co-occur with the mail servers alt2.aspmx.l.google.com, alt3.aspmx.l.google.com, alt4.aspmx.l.google.com and two 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:

aspmx.l.google.com maps to two IP addresses — 172.253.115.27 and 2607:f8b0:4004:c17::1a.

alt1.aspmx.l.google.com maps to two IP addresses — 108.177.123.27 and 2800:3f0:4003:c0f::1b.

alt2.aspmx.l.google.com maps to two IP addresses — 172.253.116.26 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 — 173.194.76.27 and 2a00:1450:400c:c00::1b.