jcaslabs.com - robtex.com

jcaslabs.com

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:260e🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::ac43:d90b🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.38.14Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.217.11🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSpiper.ns.cloudflare.com ⭐
A2606:4700:50::a29f:2623🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpiper.ns.cloudflare.com
A2803:f800:50::6ca2:c223🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRpiper.ns.cloudflare.com
A2a06:98c1:50::ac40:2223🇺🇸 Cloudflare2a06:98c1:50::/45
PTRpiper.ns.cloudflare.com
A108.162.194.35🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpiper.ns.cloudflare.com
A162.159.38.35Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpiper.ns.cloudflare.com
A172.64.34.35🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpiper.ns.cloudflare.com
NSrodrigo.ns.cloudflare.com
A2606:4700:58::a29f:2c4e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrodrigo.ns.cloudflare.com
A2803:f800:50::6ca2:c34e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRrodrigo.ns.cloudflare.com
A2a06:98c1:50::ac40:234e🇺🇸 Cloudflare2a06:98c1:50::/45
PTRrodrigo.ns.cloudflare.com
A108.162.195.78🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrodrigo.ns.cloudflare.com
A162.159.44.78Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrodrigo.ns.cloudflare.com
A172.64.35.78🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrodrigo.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.38.14, 172.67.217.11
IPv6 hints2606:4700:3031::6815:260e, 2606:4700:3034::ac43:d90b
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=92, name=cloudflare-ech.com
SOApiper.ns.cloudflare.comdns@cloudflare.com serial=2410029427

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1786291964
🔒 HSTS Preload (+subdomains)

Same first word

jcaslabs.com

DNS History

7 records (6 active, 1 former)

NSpiper.ns.cloudflare.comrodrigo.ns.cloudflare.comA104.21.38.14172.67.217.112606:4700:3031::6815:260e2606:4700:3034::ac43:d90b2606:4700:3037::ac43:d90b
●NSpiper.ns.cloudflare.com2026-06-05 → 2026-08-09 · 2 obs
● 2026-06-05 19:07:14
● 2026-08-09 16:36:28
●NSrodrigo.ns.cloudflare.com2026-06-05 → 2026-08-09 · 2 obs
● 2026-06-05 19:07:14
● 2026-08-09 16:36:28
●A104.21.38.142026-06-05 → 2026-08-09 · 2 obs
● 2026-06-05 19:07:14
● 2026-08-09 16:36:28
●A172.67.217.112026-06-05 → 2026-08-09 · 2 obs
● 2026-06-05 19:07:14
● 2026-08-09 16:36:28
●A2606:4700:3031::6815:260e2026-06-05 → 2026-08-09 · 2 obs
● 2026-06-05 19:07:14
● 2026-08-09 16:36:28
●A2606:4700:3034::ac43:d90b2026-07-08 → 2026-08-09 · 3 obs
○ 2026-06-06 07:31:38
● 2026-07-08 19:17:18
● 2026-08-09 16:36:28
○A2606:4700:3037::ac43:d90b2026-06-05 → 2026-06-06 · 4 obs
● 2026-06-05 19:07:14
● 2026-06-06 07:31:38
○ 2026-07-08 19:17:18
○ 2026-08-09 16:36:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
jcaslabs.compiper.ns.cloudflare.com, rodrigo.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.78

NS records: piper.ns.cloudflare.com, rodrigo.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jcaslabs.com (unsigned zone)

⏱️ Timing

Total: 204ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.217.11, 104.21.38.14
AAAA22606:4700:3034::ac43:d90b, 2606:4700:3031::6815:260e
NS2piper.ns.cloudflare.com, rodrigo.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1piper.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (piper.ns.cloudflare.com, piper.ns.cloudflare.com, piper.ns.cloudflare.com...)

Analysis

IP Addresses

jcaslabs.com points to the four IP addresses 104.21.38.14, 172.67.217.11, 2606:4700:3031::6815:260e and 2606:4700:3034::ac43:d90b.

Two other host names, along with shop-gutdrops.com, allworldexhibitions.com and y-z-x.com, also share IP numbers with jcaslabs.com.

Name Servers

jcaslabs.com is delegated to two name servers: piper.ns.cloudflare.com and rodrigo.ns.cloudflare.com.

jcaslabs.com shares its NS records with other domains, for example swooshtech.com, mostbet-onlinegames.pl, sdasoftware.com and two others.

There is at least partial name server overlap between jcaslabs.com and other domains — antmessenger.app, editions-marieb.com, casinof3k.buzz and two more among them.

The name servers hazel.ns.cloudflare.com, ezra.ns.cloudflare.com and monroe.ns.cloudflare.com are often found in combination with these name servers.

DNS names with 6 IP addresses:

piper.ns.cloudflare.com resolves to 108.162.194.35, 162.159.38.35, 172.64.34.35 and 3 other IP addresses.

rodrigo.ns.cloudflare.com resolves to 108.162.195.78, 162.159.44.78, 172.64.35.78 and 3 other IP addresses.