jb2388.com - robtex.com

jb2388.com

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:8980🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::6815:5114🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.81.20Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.137.128🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdevin.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c31🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdevin.ns.cloudflare.com
A2803:f800:50::6ca2:c331🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdevin.ns.cloudflare.com
A2a06:98c1:50::ac40:2331🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdevin.ns.cloudflare.com
A108.162.195.49🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdevin.ns.cloudflare.com
A162.159.44.49Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdevin.ns.cloudflare.com
A172.64.35.49🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdevin.ns.cloudflare.com
NSmelissa.ns.cloudflare.com
A2606:4700:50::adf5:3ac7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmelissa.ns.cloudflare.com
A2803:f800:50::6ca2:c0c7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmelissa.ns.cloudflare.com
A2a06:98c1:50::ac40:20c7🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmelissa.ns.cloudflare.com
A108.162.192.199🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmelissa.ns.cloudflare.com
A172.64.32.199🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmelissa.ns.cloudflare.com
A173.245.58.199🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmelissa.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.81.20, 172.67.137.128
IPv62606:4700:3031::ac43:8980, 2606:4700:3035::6815:5114
SOAdevin.ns.cloudflare.comdns@cloudflare.com serial=2398078446

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=1774363897

Same first word

jb2388.com

DNS History

13 records (6 active, 7 former)

2020202120222023202420252026NSdevin.ns.cloudflare.commelissa.ns.cloudflare.comcortney.ns.cloudflare.comthomas.ns.cloudflare.comA104.21.81.20172.67.137.1282606:4700:3031::ac43:89802606:4700:3035::6815:5114188.114.96.0188.114.97.0193.119.0.1692a06:98c1:3120::2a06:98c1:3121::
○NScortney.ns.cloudflare.com2019-12-16 → 2019-12-16 · 2 obs
● 2019-12-16 14:34:10
○ 2026-03-24 15:02:40
●NSdevin.ns.cloudflare.com2026-03-24 → 2026-03-24 · 2 obs
○ 2019-12-16 14:34:10
● 2026-03-24 15:02:40
●NSmelissa.ns.cloudflare.com2026-03-24 → 2026-03-24 · 2 obs
○ 2019-12-16 14:34:10
● 2026-03-24 15:02:40
○NSthomas.ns.cloudflare.com2019-12-16 → 2019-12-16 · 2 obs
● 2019-12-16 14:34:10
○ 2026-03-24 15:02:40
●A104.21.81.202026-03-24 → 2026-03-24 · 2 obs
○ 2019-12-16 14:34:10
● 2026-03-24 15:02:40
●A172.67.137.1282026-03-24 → 2026-03-24 · 2 obs
○ 2019-12-16 14:34:10
● 2026-03-24 15:02:40
○A188.114.96.02026-03-24 → 2026-03-24 · 1 obs
○ 2026-03-24 15:02:40
○A188.114.97.02026-03-24 → 2026-03-24 · 1 obs
○ 2026-03-24 15:02:40
○A193.119.0.1692019-12-16 → 2019-12-16 · 2 obs
● 2019-12-16 14:34:10
○ 2026-03-24 15:02:40
●A2606:4700:3031::ac43:89802026-03-24 → 2026-03-24 · 2 obs
○ 2019-12-16 14:34:10
● 2026-03-24 15:02:40
●A2606:4700:3035::6815:51142026-03-24 → 2026-03-24 · 2 obs
○ 2019-12-16 14:34:10
● 2026-03-24 15:02:40
○A2a06:98c1:3120::2026-03-24 → 2026-03-24 · 1 obs
○ 2026-03-24 15:02:40
○A2a06:98c1:3121::2026-03-24 → 2026-03-24 · 1 obs
○ 2026-03-24 15:02:40

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
jb2388.commelissa.ns.cloudflare.com, devin.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.199

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jb2388.com (unsigned zone)

⏱️ Timing

Total: 145ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.81.20, 172.67.137.128
AAAA22606:4700:3031::ac43:8980, 2606:4700:3035::6815:5114
NS2devin.ns.cloudflare.com, melissa.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1devin.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

jb2388.com points to four IP numbers: 2606:4700:3031::ac43:8980, 2606:4700:3035::6815:5114, 104.21.81.20 and 172.67.137.128.

Other host names, for instance mail.garageforce.com, pooltablemoversklamathfalls.com, mimzo.com, jackpotvault.co.uk and hujanmantap.com share IP numbers with jb2388.com.

Name Servers

jb2388.com is delegated to two name servers: devin.ns.cloudflare.com and melissa.ns.cloudflare.com.

jb2388.com uses the same name server setup as other domains, for instance chuang-ying.net, ygynh.com, 813770.com, fathersons.org and rx003.com.

jb2388.com shares name servers with other domains at least partially, for instance isitreadonlyfriday.com, carrus.co.nz, grotematenheren.com, 049118.com and calpaleta.com.

these name servers are commonly used together with michelle.ns.cloudflare.com and galilea.ns.cloudflare.com.

Host names with six IP numbers: devin.ns.cloudflare.com points to 2606:4700:58::a29f:2c31, 2803:f800:50::6ca2:c331, 2a06:98c1:50::ac40:2331, 108.162.195.49, 162.159.44.49 and 172.64.35.49; 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.