`env.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3036::6815:5be2^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:b501^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.91.226^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.181.1^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`guss.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bac^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`guss.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1ac^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`guss.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21ac^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`guss.ns.cloudflare.com`
		A	108.162.193.172^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`guss.ns.cloudflare.com`
		A	172.64.33.172^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`guss.ns.cloudflare.com`
		A	173.245.59.172^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`guss.ns.cloudflare.com`
NS	`karina.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ab2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`karina.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0b2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`karina.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20b2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`karina.ns.cloudflare.com`
		A	108.162.192.178^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`karina.ns.cloudflare.com`
		A	172.64.32.178^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`karina.ns.cloudflare.com`
		A	173.245.58.178^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`karina.ns.cloudflare.com`
TXT	`google-site-verification=tu47y2_vEtPhzkVnLCzh2j5VKixqvlsBNaFI0moWo_s`
TXT	`v=spf1 -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.91.226, 172.67.181.1
		IPv6 hints	2606:4700:3036::6815:5be2, 2606:4700:3037::ac43:b501
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=206, name=cloudflare-ech.com
SOA	`guss.ns.cloudflare.com`dns@cloudflare.com serial=2402870465

`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

env.careers

env.su

env.ch

env.pl

env.cz

env.gov.bn

env.dk

env.cc

env.fr

env.rw

env.no

env.co

env.rest

env.se

env.pt

env.at

env.sk

env.go.jp

env.gr.jp

env.gov.sc

env.sa.gov.au

env.land

env.sh

env.am

env.co.uk

env.run

env.cx

env.red

env.ca

env.nu

env.app

env.co.za

env.nic.in

env.com.ua

env.fi

env.be

env.site

env.tv

env.new

env.to

env.it

env.akamaized.net

env.org.il

env.world

env.kiev.ua

env.do

env.info

env.com.au

env.works

env.ci

env.org

env.vc

env.in

env.asia

env.is

env.tools

env.care

env.ms

env.dev

env.im

env.zip

env.media

env.cl

env.academy

env.work

env.edu.vn

env.ru

env.bz

env.net

env.gov.bh

env.onl

env.nz

env.cn

env.com.ec

env.io

env.com

env.hu

env.pub

env.jp

env.ro

env.md

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nev.ie

nev.io

vne.se

nev.center

ven.info

nev.cn

vne.cn

ven.ae

nev.es

evn.education

nev.me

ven.edu.vn

vne.org

evn.be

evn.vg

nve.org.cn

evn.es

ven.es

evn.name

ven.org

vne.dk

evn.ca

evn.cz

nve.lt

ven.fr

nev.lt

ven.mobi

nev.pl

ven.lt

ven.bz

ven.direct

nev.ch

nev.com.tr

nev.it

nve.net

nve.ca

ven.com

vne.cz

nev.co

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evn.com.mk

vne.info

nev.com

vne.be

nve.it

nve.co.nz

evn.co.za

nev.com.br

nev.co.nz

vne.no

ven.in

vne.com.au

evn.com

evn.su

evn.us

ven.chat

nev.eu

ven.su

nve.bz

vne.de

vne.fr

ven.se

evn.org

nve.biz

ven.me

ven.sk

evn.im

evn.lu

nve.ru

vne.com

nve.name

nve.es

evn.com.cn

nve.hu

nve.com.ua

evn.dk

evn.am

nev.su

ven.hu

ven.io

nve.de

evn.co.at

nev.mobi

ven.jp

vne.net.ru

vne.ch

nve.net.cn

evn.no

ven.be

ven.ca

ven.fi

nev.cz

ven.ms

evn.vn

nev.hu

evn.de

ven.im

ven.ac

nev.ru

nve.ch

evn.at

vne.ru

ven.com.tr

nev.no

ven.nu

ven.do

ven.vc

evn.bg

vne.edu.vn

nve.be

nev.nl

ven.net

evn.pt

evn.it

nev.ca

evn.by

nve.com.tr

evn.jp

evn.mk

nve.us

ven.cl

ven.is

ven.cc

nve.info

vne.co

evn.ru

ven.money

ven.cz

nev.com.cn

DNS History

10 records (6 active, 4 former)

●NSguss.ns.cloudflare.com2026-02-14 → 2026-05-09 · 2 obs

● 2026-02-14 16:19:32
● 2026-05-09 23:33:24

●NSkarina.ns.cloudflare.com2026-02-14 → 2026-05-09 · 2 obs

● 2026-02-14 16:19:32
● 2026-05-09 23:33:24

●A104.21.91.2262026-02-15 → 2026-05-09 · 46 obs

○ 2026-02-15 04:06:54
● 2026-02-15 08:39:28
● 2026-02-15 11:28:04
○ 2026-02-15 19:02:52
○ 2026-02-18 07:32:58
● 2026-02-18 21:22:04
○ 2026-02-19 10:27:14
○ 2026-03-04 12:33:44
● 2026-03-05 09:32:18
○ 2026-03-05 14:09:28
○ 2026-03-23 05:51:02
● 2026-03-23 16:41:28
○ 2026-03-23 17:41:48
○ 2026-03-26 23:10:48
● 2026-03-27 02:38:32
● 2026-03-27 12:12:22
○ 2026-03-27 13:49:08
○ 2026-03-30 11:55:36
● 2026-03-30 14:29:12
○ 2026-03-30 20:03:24
○ 2026-04-02 03:49:56
● 2026-04-02 13:25:06
● 2026-04-02 17:04:06
○ 2026-04-02 22:49:50
○ 2026-04-07 09:14:58
● 2026-04-07 09:46:58
● 2026-04-07 11:50:44
○ 2026-04-07 12:35:40
○ 2026-04-08 06:00:40
● 2026-04-08 07:05:44
● 2026-04-08 11:11:44
○ 2026-04-08 20:04:28
○ 2026-04-13 21:19:04
● 2026-04-14 05:13:34
○ 2026-04-16 01:35:10
○ 2026-04-29 09:57:22
● 2026-04-30 07:50:30
● 2026-04-30 12:12:58
○ 2026-05-01 02:37:28
○ 2026-05-04 22:52:10
● 2026-05-06 23:37:42
● 2026-05-07 06:40:30
○ 2026-05-07 07:58:46
○ 2026-05-08 09:15:24
● 2026-05-09 23:33:22
● 2026-05-09 23:33:24

●A172.67.181.12026-02-15 → 2026-05-09 · 46 obs

○A188.114.96.02026-02-14 → 2026-05-08 · 47 obs

● 2026-02-14 16:19:32
● 2026-02-15 04:06:54
○ 2026-02-15 08:39:28
○ 2026-02-15 11:28:04
● 2026-02-15 19:02:52
● 2026-02-18 07:32:58
○ 2026-02-18 21:22:04
● 2026-02-19 10:27:14
● 2026-03-04 12:33:44
○ 2026-03-05 09:32:18
● 2026-03-05 14:09:28
● 2026-03-23 05:51:02
○ 2026-03-23 16:41:28
● 2026-03-23 17:41:48
● 2026-03-26 23:10:48
○ 2026-03-27 02:38:32
○ 2026-03-27 12:12:22
● 2026-03-27 13:49:08
● 2026-03-30 11:55:36
○ 2026-03-30 14:29:12
● 2026-03-30 20:03:24
● 2026-04-02 03:49:56
○ 2026-04-02 13:25:06
○ 2026-04-02 17:04:06
● 2026-04-02 22:49:50
● 2026-04-07 09:14:58
○ 2026-04-07 09:46:58
○ 2026-04-07 11:50:44
● 2026-04-07 12:35:40
● 2026-04-08 06:00:40
○ 2026-04-08 07:05:44
○ 2026-04-08 11:11:44
● 2026-04-08 20:04:28
● 2026-04-13 21:19:04
○ 2026-04-14 05:13:34
● 2026-04-16 01:35:10
● 2026-04-29 09:57:22
○ 2026-04-30 07:50:30
○ 2026-04-30 12:12:58
● 2026-05-01 02:37:28
● 2026-05-04 22:52:10
○ 2026-05-06 23:37:42
○ 2026-05-07 06:40:30
● 2026-05-07 07:58:46
● 2026-05-08 09:15:24
○ 2026-05-09 23:33:22
○ 2026-05-09 23:33:24

○A188.114.97.02026-02-14 → 2026-05-08 · 47 obs

●A2606:4700:3036::6815:5be22026-02-15 → 2026-05-09 · 46 obs

●A2606:4700:3037::ac43:b5012026-02-15 → 2026-05-09 · 46 obs

○A2a06:98c1:3120::2026-02-14 → 2026-05-08 · 47 obs

○A2a06:98c1:3121::2026-02-14 → 2026-05-08 · 47 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld2.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...	10 records
env.dev	guss.ns.cloudflare.com, karina.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.172

NS records: guss.ns.cloudflare.com, karina.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 888ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.91.226, 172.67.181.1`
AAAA	2	`2606:4700:3037::ac43:b501, 2606:4700:3036::6815:5be2`
NS	2	`guss.ns.cloudflare.com, karina.ns.cloudflare.com`
TXT	2	`google-site-verification=tu47y2_vEtPhzkV, v=spf1 -all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`guss.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

env.dev resolves to four IP numbers: 2606:4700:3036::6815:5be2, 2606:4700:3037::ac43:b501, 104.21.91.226 and 172.67.181.1.

Other host names such as imslm.net, emessager.com.cn, hotindiangirls.com, beetfreunde.de and elcynhaxrq087.curiouskidsphotography.com share IPs with env.dev.

Name Servers

env.dev is delegated to two name servers: guss.ns.cloudflare.com and karina.ns.cloudflare.com.

env.dev shares the same name server setup as rewity.com, mehepsk.com, niswh.com, kampanjjakten.se and coqpit.fr.

env.dev at least partially shares name servers with other domains, for instance misscalifornia.ru, quebecformationsdavenir.com, zzszzlw.com, leouest.com and nealmoserguitars.com.

these name servers are often used in conjunction with the name servers monroe.ns.cloudflare.com.

Host names with six IP numbers:

guss.ns.cloudflare.com points to 2606:4700:58::adf5:3bac, 2803:f800:50::6ca2:c1ac, 2a06:98c1:50::ac40:21ac, 108.162.193.172, 172.64.33.172 and 173.245.59.172.

karina.ns.cloudflare.com points to 2606:4700:50::adf5:3ab2, 2803:f800:50::6ca2:c0b2, 2a06:98c1:50::ac40:20b2, 108.162.192.178, 172.64.32.178 and 173.245.58.178.

env.dev - robtex.com

env.dev

dev