improve.dev - robtex.com

πŸ›‘οΈDomain Reputation CheckBlocklist, phishing & malware statusβ†’

improve.dev

DNSSEC⚠️ Not signed
A2606:50c0:8000::153πŸ‡ΊπŸ‡Έ Fastly2606:50c0:8000::/48 88 Colin P Kelly Jr Street San Francisco CA 94107 United States
A2606:50c0:8001::153πŸ‡ΊπŸ‡Έ Fastly2606:50c0:8001::/48 + 88 Colin P Kelly Jr Street San Francisco CA 94107 United States
A2606:50c0:8002::153πŸ‡ΊπŸ‡Έ Fastly2606:50c0:8002::/48 + 88 Colin P Kelly Jr Street San Francisco CA 94107 United States
A2606:50c0:8003::153πŸ‡ΊπŸ‡Έ Fastly2606:50c0:8003::/48 + 88 Colin P Kelly Jr Street San Francisco CA 94107 United States
A185.199.108.153πŸ‡ΊπŸ‡Έ Fastly185.199.108.0/24 GitHub - 185.199.108.0/24
A185.199.109.153πŸ‡ΊπŸ‡Έ Fastly185.199.109.0/24 GitHub - 185.199.109.0/24
A185.199.110.153πŸ‡ΊπŸ‡Έ Fastly185.199.110.0/24 GitHub - 185.199.110.0/24
A185.199.111.153πŸ‡ΊπŸ‡Έ Fastly185.199.111.0/24 GitHub - 185.199.111.0/24
NSrafe.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3ad8πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrafe.ns.cloudflare.com
A2803:f800:50::6ca2:c0d8πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRrafe.ns.cloudflare.com
A2a06:98c1:50::ac40:20d8πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRrafe.ns.cloudflare.com
A108.162.192.216πŸ‡ΊπŸ‡Έ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrafe.ns.cloudflare.com
A172.64.32.216πŸ‡ΊπŸ‡Έ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrafe.ns.cloudflare.com
A173.245.58.216πŸ‡ΊπŸ‡Έ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrafe.ns.cloudflare.com
NSwest.ns.cloudflare.com
A2606:4700:58::adf5:3bf7πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwest.ns.cloudflare.com
A2803:f800:50::6ca2:c1f7πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRwest.ns.cloudflare.com
A2a06:98c1:50::ac40:21f7πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRwest.ns.cloudflare.com
A108.162.193.247πŸ‡ΊπŸ‡Έ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwest.ns.cloudflare.com
A172.64.33.247πŸ‡ΊπŸ‡Έ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwest.ns.cloudflare.com
A173.245.59.247πŸ‡ΊπŸ‡Έ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwest.ns.cloudflare.com
MXsmtp.google.com ⭐
A2607:f8b0:4004:c1b::1aπŸ‡ΊπŸ‡Έ Google2607:f8b0:4004::/48
PTRwv-in-f26.1e100.net
A2607:f8b0:4004:c29::1aπŸ‡ΊπŸ‡Έ Google2607:f8b0:4004::/48
PTRyuiadum-in-f26.1e100.net
A2607:f8b0:4004:c29::1bπŸ‡ΊπŸ‡Έ Google2607:f8b0:4004::/48
PTRyuiadum-in-f27.1e100.net
A2607:f8b0:4004:c2f::1bπŸ‡ΊπŸ‡Έ Google2607:f8b0:4004::/48
PTRrz-in-f27.1e100.net
A142.251.163.26πŸ‡ΊπŸ‡Έ Google142.251.163.0/24
A142.251.163.27πŸ‡ΊπŸ‡Έ Google142.251.163.0/24
PTRwv-in-f27.1e100.net
A173.194.45.26πŸ‡ΊπŸ‡Έ Google173.194.0.0/16
PTRyuiadum-in-f26.1e100.net
A173.194.45.27πŸ‡ΊπŸ‡Έ Google173.194.0.0/16
PTRyuiadum-in-f27.1e100.net
A192.179.24.27πŸ‡ΊπŸ‡Έ Google192.178.0.0/15
PTRrz-in-f27.1e100.net
TXTgoogle-site-verification=dTSYwf27svt_rOZ1MG1Rp9veIel6_0dNrLi-0HbZ2b4
TXTv=spf1 include:_spf.google.com ~all
SOArafe.ns.cloudflare.comdns@cloudflare.com serial=2413499056

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

Previous names

Next names

DNS History

11 records (11 active, 0 former)

NSrafe.ns.cloudflare.comwest.ns.cloudflare.comMXsmtp.google.comA185.199.108.153185.199.109.153185.199.110.153185.199.111.1532606:50c0:8000::1532606:50c0:8001::1532606:50c0:8002::1532606:50c0:8003::153
●NSrafe.ns.cloudflare.com2026-08-30 β†’ 2026-09-10 Β· 2 obs
● 2026-08-30 20:12:56
● 2026-09-10 22:38:04
●NSwest.ns.cloudflare.com2026-08-30 β†’ 2026-09-10 Β· 2 obs
● 2026-08-30 20:12:56
● 2026-09-10 22:38:04
●MXsmtp.google.com2026-08-30 β†’ 2026-09-10 Β· 2 obs
● 2026-08-30 20:12:56
● 2026-09-10 22:38:04
●A185.199.108.1532026-08-30 β†’ 2026-09-10 Β· 2 obs
● 2026-08-30 20:12:56
● 2026-09-10 22:38:04
●A185.199.109.1532026-08-30 β†’ 2026-09-10 Β· 2 obs
● 2026-08-30 20:12:56
● 2026-09-10 22:38:04
●A185.199.110.1532026-08-30 β†’ 2026-09-10 Β· 2 obs
● 2026-08-30 20:12:56
● 2026-09-10 22:38:04
●A185.199.111.1532026-08-30 β†’ 2026-09-10 Β· 2 obs
● 2026-08-30 20:12:56
● 2026-09-10 22:38:04
●A2606:50c0:8000::1532026-08-30 β†’ 2026-09-10 Β· 2 obs
● 2026-08-30 20:12:56
● 2026-09-10 22:38:04
●A2606:50c0:8001::1532026-08-30 β†’ 2026-09-10 Β· 2 obs
● 2026-08-30 20:12:56
● 2026-09-10 22:38:04
●A2606:50c0:8002::1532026-08-30 β†’ 2026-09-10 Β· 2 obs
● 2026-08-30 20:12:56
● 2026-09-10 22:38:04
●A2606:50c0:8003::1532026-08-30 β†’ 2026-09-10 Β· 2 obs
● 2026-08-30 20:12:56
● 2026-09-10 22:38:04

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
improve.devrafe.ns.cloudflare.com, west.ns.cloudflare.com-

βœ… Authoritative Response

Server:108.162.192.216

NS records: rafe.ns.cloudflare.com, west.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for improve.dev (unsigned zone)

⏱️ Timing

Total: 1533ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A4185.199.111.153, 185.199.110.153...
AAAA42606:50c0:8002::153, 2606:50c0:8003::153...
NS2rafe.ns.cloudflare.com, west.ns.cloudflare.com
MX1smtp.google.com (pri: 1)
TXT2google-site-verification=dTSYwf27svt_rOZ, v=spf1 include:_spf.google.com ~all
SOA1rafe.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

improve.dev directs to 8 IP numbers: 185.199.108.153, 185.199.109.153, 185.199.110.153 and 5 other.

Two other host names, along with sophiaisfabulous.com, createandearn.site and catalexandra.dev, also share IP numbers with improve.dev.

Name Servers

The NS records for improve.dev delegate to rafe.ns.cloudflare.com and west.ns.cloudflare.com.

improve.dev shares its NS records with other domains, for example bio-kind.de, streamcountdown.pages.dev, dynarep.de and two others.

At least some of improve.dev's name servers are shared with other domains, for example mentorandguide.com, khmerlish.dev, chat-phtaya.chat and two more.

These name servers tend to be deployed in combination with the name servers etienne.ns.cloudflare.com and curt.ns.cloudflare.com.

DNS names with 6 IP addresses:

rafe.ns.cloudflare.com maps to 108.162.192.216, 172.64.32.216, 173.245.58.216 and 3 additional IP addresses.

west.ns.cloudflare.com maps to 108.162.193.247, 172.64.33.247, 173.245.59.247 and 3 additional IP addresses.

Mail Servers

The sole mail server for improve.dev is smtp.google.com.

Among the domains sharing a mail server setup with improve.dev are cabeautywellness.com, thinkreflex.com, mobiletransportllc.com and two others.

There is at least a partial MX overlap between improve.dev and other domains, including talkec.tech, marketyze.org, dreamblocks.in and two others.

With 9 IP addresses total, smtp.google.com resolves to 142.251.163.26, 142.251.163.27, 173.194.45.26 and 6 others.