testelf.dev - robtex.com

testelf.dev

DNSSEC⚠️ Not signed
A2600:9000:201f:400:2:ca21:9000:93a1πŸ‡ΊπŸ‡Έ Amazon2600:9000:201f::/48 - CloudFront
A2600:9000:201f:1c00:2:ca21:9000:93a1πŸ‡ΊπŸ‡Έ Amazon2600:9000:201f::/48 - CloudFront
A2600:9000:201f:2e00:2:ca21:9000:93a1πŸ‡ΊπŸ‡Έ Amazon2600:9000:201f::/48 - CloudFront
A2600:9000:201f:3a00:2:ca21:9000:93a1πŸ‡ΊπŸ‡Έ Amazon2600:9000:201f::/48 - CloudFront
A2600:9000:201f:4400:2:ca21:9000:93a1πŸ‡ΊπŸ‡Έ Amazon2600:9000:201f::/48 - CloudFront
A2600:9000:201f:9c00:2:ca21:9000:93a1πŸ‡ΊπŸ‡Έ Amazon2600:9000:201f::/48 - CloudFront
A2600:9000:201f:c200:2:ca21:9000:93a1πŸ‡ΊπŸ‡Έ Amazon2600:9000:201f::/48 - CloudFront
A2600:9000:201f:de00:2:ca21:9000:93a1πŸ‡ΊπŸ‡Έ Amazon2600:9000:201f::/48 - CloudFront
A13.226.238.14πŸ‡ΊπŸ‡Έ Amazon13.226.232.0/21 - Cloudfront
A13.226.238.64πŸ‡ΊπŸ‡Έ Amazon13.226.232.0/21 - Cloudfront
A13.226.238.88πŸ‡ΊπŸ‡Έ Amazon13.226.232.0/21 - Cloudfront
A13.226.238.129πŸ‡ΊπŸ‡Έ Amazon13.226.232.0/21 - Cloudfront
NSmaciej.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c2aπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmaciej.ns.cloudflare.com
A2803:f800:50::6ca2:c32aπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmaciej.ns.cloudflare.com
A2a06:98c1:50::ac40:232aπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRmaciej.ns.cloudflare.com
A108.162.195.42πŸ‡ΊπŸ‡Έ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmaciej.ns.cloudflare.com
A162.159.44.42Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmaciej.ns.cloudflare.com
A172.64.35.42πŸ‡ΊπŸ‡Έ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmaciej.ns.cloudflare.com
NSmelissa.ns.cloudflare.com
A2606:4700:50::adf5:3ac7πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmelissa.ns.cloudflare.com
A2803:f800:50::6ca2:c0c7πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmelissa.ns.cloudflare.com
A2a06:98c1:50::ac40:20c7πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRmelissa.ns.cloudflare.com
A108.162.192.199πŸ‡ΊπŸ‡Έ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmelissa.ns.cloudflare.com
A172.64.32.199πŸ‡ΊπŸ‡Έ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmelissa.ns.cloudflare.com
A173.245.58.199πŸ‡ΊπŸ‡Έ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmelissa.ns.cloudflare.com
HTTPSHTTP/2
SOAmaciej.ns.cloudflare.comdns@cloudflare.com serial=2396051355

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

14 records (14 active, 0 former)

NSmaciej.ns.cloudflare.commelissa.ns.cloudflare.comA13.226.238.12913.226.238.1413.226.238.6413.226.238.882600:9000:201f:1c00:2:ca21:9000:93a12600:9000:201f:2e00:2:ca21:9000:93a12600:9000:201f:3a00:2:ca21:9000:93a12600:9000:201f:400:2:ca21:9000:93a12600:9000:201f:4400:2:ca21:9000:93a12600:9000:201f:9c00:2:ca21:9000:93a12600:9000:201f:c200:2:ca21:9000:93a12600:9000:201f:de00:2:ca21:9000:93a1
●NSmaciej.ns.cloudflare.com2026-03-03 β†’ 2026-03-03 Β· 2 obs
● 2026-03-03 00:06:08
● 2026-03-03 00:06:10
●NSmelissa.ns.cloudflare.com2026-03-03 β†’ 2026-03-03 Β· 2 obs
● 2026-03-03 00:06:08
● 2026-03-03 00:06:10
●A13.226.238.1292026-03-03 β†’ 2026-03-03 Β· 2 obs
● 2026-03-03 00:06:08
● 2026-03-03 00:06:10
●A13.226.238.142026-03-03 β†’ 2026-03-03 Β· 2 obs
● 2026-03-03 00:06:08
● 2026-03-03 00:06:10
●A13.226.238.642026-03-03 β†’ 2026-03-03 Β· 2 obs
● 2026-03-03 00:06:08
● 2026-03-03 00:06:10
●A13.226.238.882026-03-03 β†’ 2026-03-03 Β· 2 obs
● 2026-03-03 00:06:08
● 2026-03-03 00:06:10
●A2600:9000:201f:1c00:2:ca21:9000:93a12026-03-03 β†’ 2026-03-03 Β· 2 obs
● 2026-03-03 00:06:08
● 2026-03-03 00:06:10
●A2600:9000:201f:2e00:2:ca21:9000:93a12026-03-03 β†’ 2026-03-03 Β· 2 obs
● 2026-03-03 00:06:08
● 2026-03-03 00:06:10
●A2600:9000:201f:3a00:2:ca21:9000:93a12026-03-03 β†’ 2026-03-03 Β· 2 obs
● 2026-03-03 00:06:08
● 2026-03-03 00:06:10
●A2600:9000:201f:400:2:ca21:9000:93a12026-03-03 β†’ 2026-03-03 Β· 2 obs
● 2026-03-03 00:06:08
● 2026-03-03 00:06:10
●A2600:9000:201f:4400:2:ca21:9000:93a12026-03-03 β†’ 2026-03-03 Β· 2 obs
● 2026-03-03 00:06:08
● 2026-03-03 00:06:10
●A2600:9000:201f:9c00:2:ca21:9000:93a12026-03-03 β†’ 2026-03-03 Β· 2 obs
● 2026-03-03 00:06:08
● 2026-03-03 00:06:10
●A2600:9000:201f:c200:2:ca21:9000:93a12026-03-03 β†’ 2026-03-03 Β· 2 obs
● 2026-03-03 00:06:08
● 2026-03-03 00:06:10
●A2600:9000:201f:de00:2:ca21:9000:93a12026-03-03 β†’ 2026-03-03 Β· 2 obs
● 2026-03-03 00:06:08
● 2026-03-03 00:06:10

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...10 records
testelf.devmaciej.ns.cloudflare.com, melissa.ns.cloudflare.com-

βœ… Authoritative Response

Server: 173.245.58.199

NS records: maciej.ns.cloudflare.com, melissa.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for testelf.dev (unsigned zone)

⏱️ Timing

Total: 794ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A413.226.238.88, 13.226.238.64...
AAAA82600:9000:201f:a400:2:ca21:9000:93a1, 2600:9000:201f:ea00:2:ca21:9000:93a1...
NS2maciej.ns.cloudflare.com, melissa.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h2"]
SOA1maciej.ns.cloudflare.com dns.cloudflare.

πŸ“Œ Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns-tld1.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...)

Analysis

IP Addresses

testelf.dev lists twelve IP numbers: 2600:9000:201f:400:2:ca21:9000:93a1, 2600:9000:201f:1c00:2:ca21:9000:93a1, 2600:9000:201f:2e00:2:ca21:9000:93a1, 2600:9000:201f:3a00:2:ca21:9000:93a1, 2600:9000:201f:4400:2:ca21:9000:93a1, 2600:9000:201f:9c00:2:ca21:9000:93a1, 2600:9000:201f:c200:2:ca21:9000:93a1, 2600:9000:201f:de00:2:ca21:9000:93a1, 13.226.238.14, 13.226.238.64, 13.226.238.88 and 13.226.238.129.

Other host names such as sandbox-dax.grab.com, almeidatech.com, d142zpflzeqcz8.cloudfront.net, howmuchisapint.com and dnzh99qt4y6dz.cloudfront.net share IP numbers with testelf.dev.

Name Servers

testelf.dev is delegated to two name servers: maciej.ns.cloudflare.com and melissa.ns.cloudflare.com.

testelf.dev uses the same name server setup as other domains, including hallabro-kokko.se, (0x787878)elf.com, maghrebceramique.com, auction2day.com and locacloud.com.br.

At least part of the name servers for testelf.dev are shared with other domains, for instance trecresine.com, dzruiz.com, brasfix.com, whatasoftware.com and rockag.de.

These name servers are commonly used with eve.ns.cloudflare.com, marty.ns.cloudflare.com, sasha.ns.cloudflare.com and devin.ns.cloudflare.com.

Host names with six IP numbers:

maciej.ns.cloudflare.com points to: 2606:4700:58::a29f:2c2a, 2803:f800:50::6ca2:c32a, 2a06:98c1:50::ac40:232a, 108.162.195.42, 162.159.44.42 and 172.64.35.42.

melissa.ns.cloudflare.com points to: 2606:4700:50::adf5:3ac7, 2803:f800:50::6ca2:c0c7, 2a06:98c1:50::ac40:20c7, 108.162.192.199, 172.64.32.199 and 173.245.58.199.