java2b.com - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

java2b.com

DNSSEC⚠️ Not signed
A2606:4700:3035::6815:2752🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:8fcb🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.39.82Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.143.203🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSmonroe.ns.cloudflare.com ⭐
A2606:4700:50::a29f:2699🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmonroe.ns.cloudflare.com
A2803:f800:50::6ca2:c299🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmonroe.ns.cloudflare.com
A2a06:98c1:50::ac40:2299🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmonroe.ns.cloudflare.com
A108.162.194.153🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmonroe.ns.cloudflare.com
A162.159.38.153Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmonroe.ns.cloudflare.com
A172.64.34.153🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmonroe.ns.cloudflare.com
NStosana.ns.cloudflare.com
A2606:4700:58::a29f:2c2b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtosana.ns.cloudflare.com
A2803:f800:50::6ca2:c32b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRtosana.ns.cloudflare.com
A2a06:98c1:50::ac40:232b🇺🇸 Cloudflare2a06:98c1:50::/45
PTRtosana.ns.cloudflare.com
A108.162.195.43🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtosana.ns.cloudflare.com
A162.159.44.43Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtosana.ns.cloudflare.com
A172.64.35.43🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtosana.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.39.82, 172.67.143.203
IPv6 hints2606:4700:3035::6815:2752, 2606:4700:3037::ac43:8fcb
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=37, name=cloudflare-ech.com
SOAmonroe.ns.cloudflare.comdns@cloudflare.com serial=2411857763

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=1787844365

Same first word

java2b.com

Previous names

java2000.com
java2005.com
java2008.com
java201.com
java2014.com
java21.com
java2107.com
java211.com
java21days.com
java2345.com
java24hours.com
java25.com
java256.com
java27.com
java28.com
java2all.com

Next names

java2blog.com
java2career.com
java2com.com
java2days.com
java2db.com
java2e.com
java2ee.com
java2fm.com
java2go.com
java2html.com
java2java.com
java2mobile.com
java2net.com
java2novice.com
java2o.com

DNS History

11 records (6 active, 5 former)

20162017201820192020202120222023202420252026NSmonroe.ns.cloudflare.comtosana.ns.cloudflare.coma.ns.joker.comb.ns.joker.comc.ns.joker.comMXmail.joker.comA104.21.39.82172.67.143.2032606:4700:3035::6815:27522606:4700:3037::ac43:8fcb50.17.186.233
○NSa.ns.joker.com2015-06-17 → 2016-04-08 · 4 obs
● 2015-06-17 15:31:38
● 2016-04-08 17:00:18
○ 2016-09-13 17:30:20
○ 2026-08-27 15:52:38
○NSb.ns.joker.com2015-06-17 → 2016-04-08 · 4 obs
● 2015-06-17 15:31:38
● 2016-04-08 17:00:18
○ 2016-09-13 17:30:20
○ 2026-08-27 15:52:38
○NSc.ns.joker.com2015-06-17 → 2016-04-08 · 4 obs
● 2015-06-17 15:31:38
● 2016-04-08 17:00:18
○ 2016-09-13 17:30:20
○ 2026-08-27 15:52:38
●NSmonroe.ns.cloudflare.com2026-08-24 → 2026-08-27 · 3 obs
○ 2016-09-13 17:30:20
● 2026-08-24 03:41:00
● 2026-08-27 15:52:38
●NStosana.ns.cloudflare.com2026-08-24 → 2026-08-27 · 3 obs
○ 2016-09-13 17:30:20
● 2026-08-24 03:41:00
● 2026-08-27 15:52:38
○MXmail.joker.com2015-06-17 → 2016-04-08 · 4 obs
● 2015-06-17 15:31:38
● 2016-04-08 17:00:18
○ 2016-09-13 17:30:20
○ 2026-08-27 15:52:38
●A104.21.39.822026-08-24 → 2026-08-27 · 3 obs
○ 2016-09-13 17:30:20
● 2026-08-24 03:41:00
● 2026-08-27 15:52:38
●A172.67.143.2032026-08-24 → 2026-08-27 · 3 obs
○ 2016-09-13 17:30:20
● 2026-08-24 03:41:00
● 2026-08-27 15:52:38
●A2606:4700:3035::6815:27522026-08-24 → 2026-08-27 · 3 obs
○ 2016-09-13 17:30:20
● 2026-08-24 03:41:00
● 2026-08-27 15:52:38
●A2606:4700:3037::ac43:8fcb2026-08-24 → 2026-08-27 · 3 obs
○ 2016-09-13 17:30:20
● 2026-08-24 03:41:00
● 2026-08-27 15:52:38
○A50.17.186.2332015-06-17 → 2016-04-08 · 4 obs
● 2015-06-17 15:31:38
● 2016-04-08 17:00:18
○ 2016-09-13 17:30:20
○ 2026-08-27 15:52:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
java2b.commonroe.ns.cloudflare.com, tosana.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.153

NS records: monroe.ns.cloudflare.com, tosana.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for java2b.com (unsigned zone)

⏱️ Timing

Total: 329ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.143.203, 104.21.39.82
AAAA22606:4700:3037::ac43:8fcb, 2606:4700:3035::6815:2752
NS2monroe.ns.cloudflare.com, tosana.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1monroe.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

java2b.com directs to four IP numbers, which are 104.21.39.82, 172.67.143.203, 2606:4700:3035::6815:2752 and 2606:4700:3037::ac43:8fcb.

nhlking.com, jin10-chinese.com, pokerdicetower.com plus two other host names have IP numbers in common with java2b.com.

Name Servers

DNS delegation for java2b.com points to two name servers: monroe.ns.cloudflare.com and tosana.ns.cloudflare.com.

The name server configuration of java2b.com is shared with other domains, for instance emob-meubles.com, sfparishconnect.com, chapstcg.com and two others.

There is at least partial name server overlap between java2b.com and other domains — ojgsez.pages.dev, onchain-wbe3.com, zeczi.ai and two more among them.

These name servers frequently co-occur with the name servers guss.ns.cloudflare.com and kolton.ns.cloudflare.com.

Hosts with 6 IP addresses each:

monroe.ns.cloudflare.com has IP addresses 108.162.194.153, 162.159.38.153 and 172.64.34.153, plus 3 other.

tosana.ns.cloudflare.com has IP addresses 108.162.195.43, 162.159.44.43 and 172.64.35.43, plus 3 other.