`as.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:5be8^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:b545^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.91.232^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.181.69^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`maria.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3ac0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`maria.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0c0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`maria.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20c0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`maria.ns.cloudflare.com`
		A	108.162.192.192^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`maria.ns.cloudflare.com`
		A	172.64.32.192^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`maria.ns.cloudflare.com`
		A	173.245.58.192^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`maria.ns.cloudflare.com`
NS	`miles.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bcf^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`miles.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1cf^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`miles.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21cf^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`miles.ns.cloudflare.com`
		A	108.162.193.207^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`miles.ns.cloudflare.com`
		A	172.64.33.207^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`miles.ns.cloudflare.com`
		A	173.245.59.207^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`miles.ns.cloudflare.com`
MX	`route1.mx.cloudflare.net` ⭐
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
MX	`route2.mx.cloudflare.net`⁽⁴²⁾
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
MX	`route3.mx.cloudflare.net`⁽⁹⁵⁾
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
TXT	`google-site-verification=Vz2y-UC4RSogY2gucJfyHR55-QRmyy-IahkEO5huKeo`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.91.232, 172.67.181.69
		IPv6 hints	2606:4700:3033::6815:5be8, 2606:4700:3034::ac43:b545
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=151, name=cloudflare-ech.com
SOA	`maria.ns.cloudflare.com`dns@cloudflare.com serial=2410654251

`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

as.rs

as.pl

as.me

as.dk

as.gs

as.jewelry

as.et

as.com.ar

as.hn

as.net.br

as.akamaiedge.net

as.org

as.co.za

as.ks.ua

as.hu

as.com.mx

as.lt

as.org.br

as.financial

as.waw.pl

as.gov

as.org.nz

as.ro

as.kz

as.pila.pl

as.folkebibl.no

as.ws

as.is

as.country

as.to

as.dev

as.ru

as.com.pl

as.im

as.sakura.ne.jp

as.parts

as.pn

as.org.rs

as.se

as.be

as.net

as.fi

as.tc

as.aco

as.roma.it

as.vg

as.exchange

as.ua

as.casa

as.name.tr

as.cx

as.edu

as.edu.co

as.si

as.in.th

as.olsztyn.pl

as.pe

as.gz.cn

as.ir

as.com.vn

as.cc

as.mk

as.ac.th

as.com.sa

as.la

as.lv

as.uk

as.com.tw

as.com.fr

as.agency

as.clinic

as.edu.au

as.ma

as.gmbh

as.com.tr

as.kommune.no

as.al

as.edu.sa

as.cat

as.s3-website-eu-west-1.amazonaws.com

as.by

as.net.pl

as.sch.sa

as.info.ro

as.cm

as

as.net.id

as.amsterdam

as.com

as.cl

as.pe.gov.br

as.co

as.tn

as.ee

as.edu.rs

as.org.lv

as.net.au

as.ca

as.co.at

as.radom.pl

as.ms

as.io

as.kiev.ua

as.edu.vn

Similar names

sa.sakura.ne.jp

sa.kg

sa.com.my

sa.lv

sa.ga

sa.au

sa.tv

sa.vision

sa.gov.tw

sa.no

sa.de

sa.kharkov.ua

sa.sg

sa.com.tw

sa

sa.co.bw

sa.bio.br

sa.tc

sa.hu

sa.com.cn

sa.uy

sa.ddns.net

sa.com.au

sa.org.ua

sa.pizza

sa.ro

sa.email

sa.fr

sa.kz

sa.game

sa.com.do

sa.gov.au

sa.tn

sa.co.kr

sa.dk

sa.sa.com

sa.fi

sa.je

sa.cn

sa.gy

sa.cx

sa.ma

sa.ink

sa.edu

DNS History

31 records (9 active, 22 former)

●NSmaria.ns.cloudflare.com2020-04-22 → 2026-08-11 · 3 obs

○ 2019-09-29 16:41:42
● 2020-04-22 01:24:38
● 2026-08-11 02:47:08

●NSmiles.ns.cloudflare.com2020-04-22 → 2026-08-11 · 3 obs

○ 2019-09-29 16:41:42
● 2020-04-22 01:24:38
● 2026-08-11 02:47:08

○NSns-cloud-e1.googledomains.com2019-09-03 → 2019-09-29 · 4 obs

● 2019-09-03 17:49:08
● 2019-09-29 16:41:42
○ 2020-04-22 01:24:38
○ 2026-08-11 02:47:08

○MXalt1.gmr-smtp-in.l.google.com2019-09-03 → 2021-10-15 · 5 obs

○ 2018-09-22 19:28:00
● 2019-09-03 17:49:08
● 2021-10-15 11:59:38
○ 2026-02-15 12:45:32
○ 2026-08-11 02:47:08

○MXalt2.gmr-smtp-in.l.google.com2019-09-03 → 2021-10-15 · 5 obs

○ 2018-09-22 19:28:00
● 2019-09-03 17:49:08
● 2021-10-15 11:59:38
○ 2026-02-15 12:45:32
○ 2026-08-11 02:47:08

○MXalt3.gmr-smtp-in.l.google.com2019-09-03 → 2021-10-15 · 5 obs

○ 2018-09-22 19:28:00
● 2019-09-03 17:49:08
● 2021-10-15 11:59:38
○ 2026-02-15 12:45:32
○ 2026-08-11 02:47:08

○MXalt4.gmr-smtp-in.l.google.com2019-09-03 → 2021-10-15 · 5 obs

○ 2018-09-22 19:28:00
● 2019-09-03 17:49:08
● 2021-10-15 11:59:38
○ 2026-02-15 12:45:32
○ 2026-08-11 02:47:08

○MXgmr-smtp-in.l.google.com2019-09-03 → 2021-10-15 · 5 obs

○ 2018-09-22 19:28:00
● 2019-09-03 17:49:08
● 2021-10-15 11:59:38
○ 2026-02-15 12:45:32
○ 2026-08-11 02:47:08

●MXroute1.mx.cloudflare.net2026-02-15 → 2026-08-11 · 3 obs

○ 2021-10-15 11:59:38
● 2026-02-15 12:45:32
● 2026-08-11 02:47:08

●MXroute2.mx.cloudflare.net2026-02-15 → 2026-08-11 · 3 obs

○ 2021-10-15 11:59:38
● 2026-02-15 12:45:32
● 2026-08-11 02:47:08

●MXroute3.mx.cloudflare.net2026-02-15 → 2026-08-11 · 3 obs

○ 2021-10-15 11:59:38
● 2026-02-15 12:45:32
● 2026-08-11 02:47:08

○MXyour-dns-needs-immediate-attention.dev2017-01-03 → 2017-06-04 · 4 obs

● 2017-01-03 13:49:32
● 2017-06-04 15:23:42
○ 2018-09-22 19:28:00
○ 2026-08-11 02:47:08

●A104.21.91.2322021-10-15 → 2026-08-11 · 3 obs

○ 2020-12-09 14:27:54
● 2021-10-15 11:59:38
● 2026-08-11 02:47:08

○A104.27.178.1732020-04-22 → 2020-12-09 · 5 obs

○ 2019-09-29 16:41:42
● 2020-04-22 01:24:38
● 2020-12-09 14:27:54
○ 2021-10-15 11:59:38
○ 2026-08-11 02:47:08

○A104.27.179.1732020-04-22 → 2020-12-09 · 5 obs

○ 2019-09-29 16:41:42
● 2020-04-22 01:24:38
● 2020-12-09 14:27:54
○ 2021-10-15 11:59:38
○ 2026-08-11 02:47:08

○A127.0.53.532017-01-03 → 2017-06-04 · 4 obs

● 2017-01-03 13:49:32
● 2017-06-04 15:23:42
○ 2018-09-22 19:28:00
○ 2026-08-11 02:47:08

●A172.67.181.692020-07-20 → 2026-08-11 · 3 obs

○ 2020-04-22 01:24:38
● 2020-07-20 12:22:50
● 2026-08-11 02:47:08

○A2001:4860:4802:32::152019-09-03 → 2019-09-29 · 5 obs

○ 2018-09-22 19:28:00
● 2019-09-03 17:49:08
● 2019-09-29 16:41:42
○ 2020-04-22 01:24:38
○ 2026-08-11 02:47:08

○A2001:4860:4802:34::152019-09-03 → 2019-09-29 · 5 obs

○ 2018-09-22 19:28:00
● 2019-09-03 17:49:08
● 2019-09-29 16:41:42
○ 2020-04-22 01:24:38
○ 2026-08-11 02:47:08

○A2001:4860:4802:36::152019-09-03 → 2019-09-29 · 5 obs

○ 2018-09-22 19:28:00
● 2019-09-03 17:49:08
● 2019-09-29 16:41:42
○ 2020-04-22 01:24:38
○ 2026-08-11 02:47:08

○A2001:4860:4802:38::152019-09-03 → 2019-09-29 · 5 obs

○ 2018-09-22 19:28:00
● 2019-09-03 17:49:08
● 2019-09-29 16:41:42
○ 2020-04-22 01:24:38
○ 2026-08-11 02:47:08

○A216.239.32.212019-09-29 → 2019-09-29 · 4 obs

○ 2019-09-03 17:49:08
● 2019-09-29 16:41:42
○ 2020-04-22 01:24:38
○ 2026-08-11 02:47:08

○A216.239.34.212019-09-29 → 2019-09-29 · 4 obs

○ 2019-09-03 17:49:08
● 2019-09-29 16:41:42
○ 2020-04-22 01:24:38
○ 2026-08-11 02:47:08

○A216.239.36.212019-09-29 → 2019-09-29 · 4 obs

○ 2019-09-03 17:49:08
● 2019-09-29 16:41:42
○ 2020-04-22 01:24:38
○ 2026-08-11 02:47:08

○A216.239.38.212019-09-29 → 2019-09-29 · 4 obs

○ 2019-09-03 17:49:08
● 2019-09-29 16:41:42
○ 2020-04-22 01:24:38
○ 2026-08-11 02:47:08

○A2606:4700:3032::681b:b3ad2020-04-22 → 2020-12-09 · 5 obs

○ 2019-09-29 16:41:42
● 2020-04-22 01:24:38
● 2020-12-09 14:27:54
○ 2021-10-15 11:59:38
○ 2026-08-11 02:47:08

○A2606:4700:3032::ac43:b5452020-07-20 → 2021-10-15 · 5 obs

○ 2020-04-22 01:24:38
● 2020-07-20 12:22:50
● 2021-10-15 11:59:38
○ 2026-06-24 03:19:04
○ 2026-08-11 02:47:08

●A2606:4700:3033::6815:5be82026-06-24 → 2026-08-11 · 3 obs

○ 2021-10-15 11:59:38
● 2026-06-24 03:19:04
● 2026-08-11 02:47:08

○A2606:4700:3034::6815:5be82021-10-15 → 2021-10-15 · 4 obs

○ 2020-12-09 14:27:54
● 2021-10-15 11:59:38
○ 2026-06-24 03:19:04
○ 2026-08-11 02:47:08

○A2606:4700:3034::681b:b2ad2020-04-22 → 2020-12-09 · 5 obs

○ 2019-09-29 16:41:42
● 2020-04-22 01:24:38
● 2020-12-09 14:27:54
○ 2021-10-15 11:59:38
○ 2026-08-11 02:47:08

●A2606:4700:3034::ac43:b5452026-06-24 → 2026-08-11 · 3 obs

○ 2021-10-15 11:59:38
● 2026-06-24 03:19:04
● 2026-08-11 02:47:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	-
as.dev	miles.ns.cloudflare.com, maria.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.207

NS records: miles.ns.cloudflare.com, maria.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for as.dev (unsigned zone)

⏱️ Timing

Total: 691ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.91.232, 172.67.181.69`
AAAA	2	`2606:4700:3033::6815:5be8, 2606:4700:3034::ac43:b545`
NS	2	`maria.ns.cloudflare.com, miles.ns.cloudflare.com`
MX	3	`route2.mx.cloudflare.net (pri: 42), route1.mx.cloudflare.net (pri: 5)...`
TXT	2	`google-site-verification=Vz2y-UC4RSogY2g, v=spf1 include:_spf.mx.cloudflare.net ~a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`maria.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

as.dev resolves to four IP addresses: 104.21.91.232, 172.67.181.69, 2606:4700:3033::6815:5be8 and 2606:4700:3034::ac43:b545.

Two other host names, along with omojopu.top, www.cadengineering-ltd.com and raja365.com, also share IP numbers with as.dev.

Name Servers

as.dev is served by two delegated name servers, maria.ns.cloudflare.com and miles.ns.cloudflare.com.

as.dev shares its NS records with other domains, for example submysite.com, k10informatica.com, calculator.io and two others.

as.dev has at least partial name server overlap with other domains, such as sieraad-amsterdam.nl, bionician.com, onemorepixel.com and two others.

The name servers jasmine.ns.cloudflare.com, camilo.ns.cloudflare.com, celine.ns.cloudflare.com and two others are commonly seen in use alongside these name servers.

DNS names with 6 IP addresses:

maria.ns.cloudflare.com carries IP addresses 108.162.192.192, 172.64.32.192 and 173.245.58.192, with 3 other addresses beyond those.

miles.ns.cloudflare.com carries IP addresses 108.162.193.207, 172.64.33.207 and 173.245.59.207, with 3 other addresses beyond those.

Mail Servers

as.dev has three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

There is at least a partial MX overlap between as.dev and other domains, including vnadecor.com, yanhua30.ccwu.cc, ontomy.tv and two others.

DNS names with 6 IP addresses:

route1.mx.cloudflare.net carries IP addresses 162.159.205.11, 162.159.205.12 and 162.159.205.13, with 3 other addresses beyond those.

route2.mx.cloudflare.net carries IP addresses 162.159.205.17, 162.159.205.18 and 162.159.205.19, with 3 other addresses beyond those.

route3.mx.cloudflare.net carries IP addresses 162.159.205.23, 162.159.205.24 and 162.159.205.25, with 3 other addresses beyond those.

as.dev - robtex.com

as.dev

dev

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`as.dev`

`dev`