s2.dev - robtex.com

s2.dev

DNSSEC⚠️ Not signed
A76.76.21.21πŸ‡ΊπŸ‡Έ Amazon76.76.21.0/24 EC2 Prefix
NSganz.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c28πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRganz.ns.cloudflare.com
A2803:f800:50::6ca2:c328πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRganz.ns.cloudflare.com
A2a06:98c1:50::ac40:2328πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRganz.ns.cloudflare.com
A108.162.195.40πŸ‡ΊπŸ‡Έ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRganz.ns.cloudflare.com
A162.159.44.40Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRganz.ns.cloudflare.com
A172.64.35.40πŸ‡ΊπŸ‡Έ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRganz.ns.cloudflare.com
NSthea.ns.cloudflare.com
A2606:4700:50::a29f:26f7πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRthea.ns.cloudflare.com
A2803:f800:50::6ca2:c2f7πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRthea.ns.cloudflare.com
A2a06:98c1:50::ac40:22f7πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRthea.ns.cloudflare.com
A108.162.194.247πŸ‡ΊπŸ‡Έ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRthea.ns.cloudflare.com
A162.159.38.247Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRthea.ns.cloudflare.com
A172.64.34.247πŸ‡ΊπŸ‡Έ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRthea.ns.cloudflare.com
MXsmtp.google.com ⭐
A2607:f8b0:4004:c08::1aπŸ‡ΊπŸ‡Έ Google2607:f8b0:4004::/48
PTRbi-in-f26.1e100.net
A2607:f8b0:4004:c08::1bπŸ‡ΊπŸ‡Έ Google2607:f8b0:4004::/48
PTRbi-in-f27.1e100.net
A2607:f8b0:4004:c0b::1aπŸ‡ΊπŸ‡Έ Google2607:f8b0:4004::/48
PTRbj-in-f26.1e100.net
A2607:f8b0:4004:c0b::1bπŸ‡ΊπŸ‡Έ Google2607:f8b0:4004::/48
PTRbj-in-f27.1e100.net
A142.250.31.26πŸ‡ΊπŸ‡Έ Google142.250.31.0/24
PTRbj-in-f26.1e100.net
A142.250.31.27πŸ‡ΊπŸ‡Έ Google142.250.31.0/24
PTRbj-in-f27.1e100.net
A142.251.111.26πŸ‡ΊπŸ‡Έ Google142.251.111.0/24
PTRbk-in-f26.1e100.net
A172.253.63.26πŸ‡ΊπŸ‡Έ Google172.253.63.0/24
PTRbi-in-f26.1e100.net
A172.253.63.27πŸ‡ΊπŸ‡Έ Google172.253.63.0/24
PTRbi-in-f27.1e100.net
TXTgoogle-site-verification=odpiY9sUTcoJ8RXu_M-Fz3frWJ3mXtJpe4zMa5_VSt0
TXToneleet-domain-verification-0c5867b1-5bca-4ff6-9e2c-b3d4be8aaffe
TXTv=spf1 include:_spf.google.com ~all
SOAganz.ns.cloudflare.comdns@cloudflare.com serial=2400856461

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

4 records (4 active, 0 former)

NSganz.ns.cloudflare.comthea.ns.cloudflare.comMXsmtp.google.comA76.76.21.21
●NSganz.ns.cloudflare.com2026-02-19 β†’ 2026-04-23 Β· 2 obs
● 2026-02-19 12:01:00
● 2026-04-23 22:32:58
●NSthea.ns.cloudflare.com2026-02-19 β†’ 2026-04-23 Β· 2 obs
● 2026-02-19 12:01:00
● 2026-04-23 22:32:58
●MXsmtp.google.com2026-02-19 β†’ 2026-04-23 Β· 2 obs
● 2026-02-19 12:01:00
● 2026-04-23 22:32:58
●A76.76.21.212026-02-19 β†’ 2026-04-23 Β· 2 obs
● 2026-02-19 12:01:00
● 2026-04-23 22:32:58

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
s2.devganz.ns.cloudflare.com, thea.ns.cloudflare.com-

βœ… Authoritative Response

Server:108.162.194.247

NS records: ganz.ns.cloudflare.com, thea.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for s2.dev (unsigned zone)

⏱️ Timing

Total: 588ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A176.76.21.21
NS2ganz.ns.cloudflare.com, thea.ns.cloudflare.com
MX1smtp.google.com (pri: 1)
TXT3google-site-verification=odpiY9sUTcoJ8RX, oneleet-domain-verification-0c5867b1-5bc...
SOA1ganz.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

s2.dev points to an IP address: 76.76.21.21.

other host names include prolific.ac, leolux.be, jobsnap.info, smuhci.com and fleetbridge.com; they share IP numbers with s2.dev.

Name Servers

Two name servers ganz.ns.cloudflare.com and thea.ns.cloudflare.com handle the delegation for s2.dev.

s2.dev shares the same name server setup as other domains, for instance vantageglobal.net, gdsourcing.com, laracode.ru, market4money.ru and kvadroom.media.

s2.dev at least partially shares name servers with other domains, for instance oliverhansen.com, bolddesk.com, 19773.cn, csails.com and bostonshamrocks.net.

These name servers are commonly used with ezra.ns.cloudflare.com, natasha.ns.cloudflare.com, matias.ns.cloudflare.com, danica.ns.cloudflare.com and veda.ns.cloudflare.com.

Six IP addresses per host:

ganz.ns.cloudflare.com points to 2606:4700:58::a29f:2c28, 2803:f800:50::6ca2:c328, 2a06:98c1:50::ac40:2328, 108.162.195.40, 162.159.44.40 and 172.64.35.40; thea.ns.cloudflare.com points to 2606:4700:50::a29f:26f7, 2803:f800:50::6ca2:c2f7, 2a06:98c1:50::ac40:22f7, 108.162.194.247, 162.159.38.247 and 172.64.34.247

Mail Servers

s2.dev is handled by a single mail server, smtp.google.com.

s2.dev uses the same mail server setup as other domains, for instance 1ststreet.co, racecarlist.com, transnationalmarket.com, jodayycloud.net and thebritton.com.

s2.dev shares at least partially some mail servers with other domains, for instance demodular.es, doctly.ai, amdglobal.net, core-it.nl and koch-weine.at.

These mail servers are often used together with aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com, alt1.aspmx.l.google.com and alt4.aspmx.l.google.com.

Hostname smtp.google.com points to nine IP numbers: 2607:f8b0:4004:c08::1a, 2607:f8b0:4004:c08::1b, 2607:f8b0:4004:c0b::1a, 2607:f8b0:4004:c0b::1b, 142.250.31.26, 142.250.31.27, 142.251.111.26, 172.253.63.26 and 172.253.63.27.