recommended.app - robtex.com

recommended.app

DNSSEC⚠️ Not signed
A76.76.21.21πŸ‡ΊπŸ‡Έ Amazon76.76.21.0/24 EC2 Prefix
NSpdns1.registrar-servers.com ⭐
A2610:a1:1024::100πŸ‡ΊπŸ‡Έ MAINT-ID-120082610:a1:1024::/48 Neustar
A156.154.132.100πŸ‡ΊπŸ‡Έ MAINT-ID-12008156.154.132.0/24 Neustar
NSpdns2.registrar-servers.com
A2610:a1:1025::100πŸ‡ΊπŸ‡Έ MAINT-ID-120082610:a1:1025::/48 Neustar
A156.154.133.100πŸ‡ΊπŸ‡Έ MAINT-ID-12008156.154.133.0/24 Neustar
MXsmtp.google.com ⭐
A2607:f8b0:4004:c17::1aπŸ‡ΊπŸ‡Έ Google2607:f8b0:4004::/48
PTRbl-in-f26.1e100.net
A2607:f8b0:4004:c17::1bπŸ‡ΊπŸ‡Έ Google2607:f8b0:4004::/48
PTRbl-in-f27.1e100.net
A2607:f8b0:4004:c19::1aπŸ‡ΊπŸ‡Έ Google2607:f8b0:4004::/48
PTRbk-in-f26.1e100.net
A2607:f8b0:4004:c19::1bπŸ‡ΊπŸ‡Έ Google2607:f8b0:4004::/48
PTRbk-in-f27.1e100.net
A142.251.16.26πŸ‡ΊπŸ‡Έ Google142.251.16.0/24
PTRbl-in-f26.1e100.net
A142.251.16.27πŸ‡ΊπŸ‡Έ Google142.251.16.0/24
PTRbl-in-f27.1e100.net
A142.251.111.26πŸ‡ΊπŸ‡Έ Google142.251.111.0/24
PTRbk-in-f26.1e100.net
A142.251.111.27πŸ‡ΊπŸ‡Έ Google142.251.111.0/24
PTRbk-in-f27.1e100.net
A142.251.179.26πŸ‡ΊπŸ‡Έ Google142.251.179.0/24
PTRpd-in-f26.1e100.net
TXTv=spf1 include:_spf.google.com ~all
TXTopenai-domain-verification=dv-zrmXw0WBiyiFRZ5qk37wVU8f
TXTgoogle-site-verification=imTXyugXpwQs4mJuYWgVShZh46e-zD5-fBZ58rHpE6w
SOApdns1.registrar-servers.comhostmaster@registrar-servers.com serial=1777499297

app

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=101427
πŸ”’ HSTS Preload (+subdomains)

Same first word

DNS History

4 records (4 active, 0 former)

NSpdns1.registrar-servers.compdns2.registrar-servers.comMXsmtp.google.comA76.76.21.21
●NSpdns1.registrar-servers.com2026-06-10 β†’ 2026-07-29 Β· 2 obs
● 2026-06-10 18:35:34
● 2026-07-29 07:33:40
●NSpdns2.registrar-servers.com2026-06-10 β†’ 2026-07-29 Β· 2 obs
● 2026-06-10 18:35:34
● 2026-07-29 07:33:40
●MXsmtp.google.com2026-06-10 β†’ 2026-07-29 Β· 2 obs
● 2026-06-10 18:35:34
● 2026-07-29 07:33:40
●A76.76.21.212026-06-10 β†’ 2026-07-29 Β· 2 obs
● 2026-06-10 18:35:34
● 2026-07-29 07:33:40

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
appns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
recommended.apppdns1.registrar-servers.com, pdns2.registrar-servers.com-

βœ… Authoritative Response

Server:156.154.132.100

NS records: pdns1.registrar-servers.com, pdns2.registrar-servers.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for recommended.app (unsigned zone)

⏱️ Timing

Total: 676ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A176.76.21.21
NS2pdns1.registrar-servers.com, pdns2.registrar-servers.com
MX1smtp.google.com (pri: 1)
TXT3v=spf1 include:_spf.google.com ~all, openai-domain-verification=dv-zrmXw0WBiy...
SOA1pdns1.registrar-servers.com hostmaster.r

Analysis

IP Addresses

recommended.app resolves to just one IP address, 76.76.21.21.

Two other host names, along with findarat.com.au, ehatbd.xyz and brokenplanet.com, also share IP numbers with recommended.app.

Name Servers

Two name servers handle the delegation for recommended.app: pdns1.registrar-servers.com and pdns2.registrar-servers.com.

recommended.app shares its NS records with other domains, for example ceylonco.com, mcnamee.ca, maspaces.com and two others.

recommended.app is at least partially co-delegated on name servers with other domains, such as mapced.com.ng.

pdns1.registrar-servers.com and pdns2.registrar-servers.com both carry two IP addresses. The A records for pdns1.registrar-servers.com are 156.154.132.100 and 2610:a1:1024::100; the A records for pdns2.registrar-servers.com are 156.154.133.100 and 2610:a1:1025::100.

Mail Servers

The sole mail server for recommended.app is smtp.google.com.

Among the domains sharing a mail server setup with recommended.app are roccamorice.com, rwdavenport.co.uk, dreamcast.cheats.it and two others.

There is at least a partial MX overlap between recommended.app and other domains, including colegiobalder.com, ametry.com, cosycabins.ie and two others.

These mail servers are frequently paired with the mail servers aspmx.l.google.com, alt2.aspmx.l.google.com and alt1.aspmx.l.google.com.

With 9 IP addresses total, smtp.google.com resolves to 142.251.16.26, 142.251.16.27, 142.251.111.26 and 6 others.