select.dev - robtex.com

select.dev

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:13a2πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3032::ac43:baf6πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.19.162Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.186.246πŸ‡ΊπŸ‡Έ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSmax.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b84πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmax.ns.cloudflare.com
A2803:f800:50::6ca2:c184πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmax.ns.cloudflare.com
A2a06:98c1:50::ac40:2184πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRmax.ns.cloudflare.com
A108.162.193.132πŸ‡ΊπŸ‡Έ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmax.ns.cloudflare.com
A172.64.33.132πŸ‡ΊπŸ‡Έ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmax.ns.cloudflare.com
A173.245.59.132πŸ‡ΊπŸ‡Έ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmax.ns.cloudflare.com
NSrosa.ns.cloudflare.com
A2606:4700:50::adf5:3ae4πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrosa.ns.cloudflare.com
A2803:f800:50::6ca2:c0e4πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRrosa.ns.cloudflare.com
A2a06:98c1:50::ac40:20e4πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRrosa.ns.cloudflare.com
A108.162.192.228πŸ‡ΊπŸ‡Έ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrosa.ns.cloudflare.com
A172.64.32.228πŸ‡ΊπŸ‡Έ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrosa.ns.cloudflare.com
A173.245.58.228πŸ‡ΊπŸ‡Έ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrosa.ns.cloudflare.com
MXaspmx.l.google.com ⭐
A2a00:1450:4009:c0f::1aπŸ‡¬πŸ‡§ Google2a00:1450:4009::/48
PTRyulhrs-in-f26.1e100.net
A192.178.223.26πŸ‡ΊπŸ‡Έ Google192.178.223.0/24
PTRyulhrs-in-f26.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c0f::1bπŸ‡¨πŸ‡± Google2800:3f0:4003::/48
A108.177.123.27πŸ‡ΊπŸ‡Έ Google108.177.123.0/24
PTRlcscld-in-f27.1e100.net
MXalt2.aspmx.l.google.com(5)
A2607:f8b0:4023:1015::1aπŸ‡ΊπŸ‡Έ Google2607:f8b0::/32
PTRyudfwta-in-f26.1e100.net
A172.253.135.27πŸ‡ΊπŸ‡Έ Google172.253.135.0/24
PTRyudfwta-in-f27.1e100.net
MXalt3.aspmx.l.google.com(10)
A2607:f8b0:4023:3003::1aπŸ‡ΊπŸ‡Έ Google2607:f8b0::/32
PTRyulnkjt-in-f26.1e100.net
A172.253.145.26πŸ‡ΊπŸ‡Έ Google172.253.145.0/24
PTRyulnkjt-in-f26.1e100.net
MXalt4.aspmx.l.google.com(10)
A2607:f8b0:4003:c4a::1bπŸ‡ΊπŸ‡Έ Google2607:f8b0:4003::/48
PTRyutulth-in-f27.1e100.net
A142.251.96.27πŸ‡ΊπŸ‡Έ Google142.250.0.0/15
PTRyutulth-in-f27.1e100.net
TXTgoogle-site-verification=Ea7dtbUUfwc6Z4tNy8PveRjj-bs_8oC4D5VXFp6XC18
TXTgoogle-site-verification=Tgy01CvYTbioexQKdU7crONrBKCAhF_UREPYTWrsSyE
TXTgoogle-site-verification=Yu-03hS9sbzFpYQhboJKwv6-R7fa40JelrikcKBTJSw
TXTlinkedin-site-verification=d933da96-4ff3-4b34-bb21-a7d55cb494c9
TXTrippling-domain-verification=90a887954b752729
TXTuber-domain-verification=d4b0346a-90cd-411b-828b-7256e668c6d8
TXTv=spf1 include:_spf.google.com ~all
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4104.21.19.162, 172.67.186.246
IPv62606:4700:3030::6815:13a2, 2606:4700:3032::ac43:baf6
SOAmax.ns.cloudflare.comdns@cloudflare.com serial=2399940968

dev

DNSSECπŸ”’ 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
πŸ”’ HSTS Preload (+subdomains)

Same first word

Similar names

DNS History

11 records (11 active, 0 former)

NSmax.ns.cloudflare.comrosa.ns.cloudflare.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comA104.21.19.162172.67.186.2462606:4700:3030::6815:13a22606:4700:3032::ac43:baf6
●NSmax.ns.cloudflare.com2026-03-19 β†’ 2026-03-26 Β· 2 obs
● 2026-03-19 12:48:08
● 2026-03-26 09:44:14
●NSrosa.ns.cloudflare.com2026-03-19 β†’ 2026-03-26 Β· 2 obs
● 2026-03-19 12:48:08
● 2026-03-26 09:44:14
●MXalt1.aspmx.l.google.com2026-03-19 β†’ 2026-03-26 Β· 2 obs
● 2026-03-19 12:48:08
● 2026-03-26 09:44:14
●MXalt2.aspmx.l.google.com2026-03-19 β†’ 2026-03-26 Β· 2 obs
● 2026-03-19 12:48:08
● 2026-03-26 09:44:14
●MXalt3.aspmx.l.google.com2026-03-19 β†’ 2026-03-26 Β· 2 obs
● 2026-03-19 12:48:08
● 2026-03-26 09:44:14
●MXalt4.aspmx.l.google.com2026-03-19 β†’ 2026-03-26 Β· 2 obs
● 2026-03-19 12:48:08
● 2026-03-26 09:44:14
●MXaspmx.l.google.com2026-03-19 β†’ 2026-03-26 Β· 2 obs
● 2026-03-19 12:48:08
● 2026-03-26 09:44:14
●A104.21.19.1622026-03-19 β†’ 2026-03-26 Β· 2 obs
● 2026-03-19 12:48:08
● 2026-03-26 09:44:14
●A172.67.186.2462026-03-19 β†’ 2026-03-26 Β· 2 obs
● 2026-03-19 12:48:08
● 2026-03-26 09:44:14
●A2606:4700:3030::6815:13a22026-03-19 β†’ 2026-03-26 Β· 2 obs
● 2026-03-19 12:48:08
● 2026-03-26 09:44:14
●A2606:4700:3032::ac43:baf62026-03-19 β†’ 2026-03-26 Β· 2 obs
● 2026-03-19 12:48:08
● 2026-03-26 09:44:14

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
devns-tld4.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...-
select.devmax.ns.cloudflare.com, rosa.ns.cloudflare.com-

βœ… Authoritative Response

Server:173.245.59.132

NS records: max.ns.cloudflare.com, rosa.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for select.dev (unsigned zone)

⏱️ Timing

Total: 366ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.67.186.246, 104.21.19.162
AAAA22606:4700:3032::ac43:baf6, 2606:4700:3030::6815:13a2
NS2max.ns.cloudflare.com, rosa.ns.cloudflare.com
MX5aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...
TXT7google-site-verification=Ea7dtbUUfwc6Z4t, google-site-verification=Tgy01CvYTbioexQ...
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1max.ns.cloudflare.com dns.cloudflare.com

Analysis

IP Addresses

Four IP numbers are pointed to by select.dev: 2606:4700:3030::6815:13a2, 2606:4700:3032::ac43:baf6, 104.21.19.162 and 172.67.186.246.

other host names including 6z7e66m.mom, emailwiki.ru, xpaging.com, sanlorenzomarco.com and byjujohn.com share IP numbers with select.dev.

Name Servers

select.dev is delegated to two name servers max.ns.cloudflare.com and rosa.ns.cloudflare.com.

select.dev shares the same name server setup as other domains, for instance sawatdeenetwork.com, casa.center, yeshost.ru, 20200110.xyz and soundnote.com.

select.dev at least partially shares name servers with other domains, for instance mactron-tech.com, wt313.com, orionconsulting.info, equipetonclub.fr and tosm.it.

These name servers are commonly used alongside darl.ns.cloudflare.com and elisa.ns.cloudflare.com.

Host names with six IP numbers:

Host name max.ns.cloudflare.com points to: 2606:4700:58::adf5:3b84, 2803:f800:50::6ca2:c184, 2a06:98c1:50::ac40:2184, 108.162.193.132, 172.64.33.132 and 173.245.59.132.

Host name rosa.ns.cloudflare.com points to: 2606:4700:50::adf5:3ae4, 2803:f800:50::6ca2:c0e4, 2a06:98c1:50::ac40:20e4, 108.162.192.228, 172.64.32.228 and 173.245.58.228.

Mail Servers

select.dev is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

select.dev shares some mail servers with other domains, at least partially, for instance bicounty.org, atlantictechnology.com, vcernatech.com, springwaterchildcare.ca and drleedy.com.

These mail servers are commonly used alongside aspmx2.googlemail.com and aspmx3.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to 2a00:1450:4009:c0f::1a and 192.178.223.26

alt1.aspmx.l.google.com points to 2800:3f0:4003:c0f::1b and 108.177.123.27

alt2.aspmx.l.google.com points to 2607:f8b0:4023:1015::1a and 172.253.135.27

alt3.aspmx.l.google.com points to 2607:f8b0:4023:3003::1a and 172.253.145.26

alt4.aspmx.l.google.com points to 2607:f8b0:4003:c4a::1b and 142.251.96.27