javaexam.com - robtex.com
javaexam.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3032::ac43:d25dπΊπΈ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3034::6815:45a4πΊπΈ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.69.164Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.210.93πΊπΈ Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | aspen.ns.cloudflare.com β | ||||||
| A | 2606:4700:50::a29f:266dπΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aspen.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c26dπ¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | aspen.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:226dπΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | aspen.ns.cloudflare.com | ||||||
| A | 108.162.194.109πΊπΈ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aspen.ns.cloudflare.com | ||||||
| A | 162.159.38.109Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aspen.ns.cloudflare.com | ||||||
| A | 172.64.34.109πΊπΈ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aspen.ns.cloudflare.com | ||||||
| NS | gordon.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3baaπΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | gordon.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1aaπ¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | gordon.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21aaπΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | gordon.ns.cloudflare.com | ||||||
| A | 108.162.193.170πΊπΈ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | gordon.ns.cloudflare.com | ||||||
| A | 172.64.33.170πΊπΈ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | gordon.ns.cloudflare.com | ||||||
| A | 173.245.59.170πΊπΈ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | gordon.ns.cloudflare.com | ||||||
| MX | route3.mx.cloudflare.net β | ||||||
| A | 2606:4700:f5::11πΊπΈ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::12πΊπΈ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::13πΊπΈ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| A | 162.159.205.23Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| A | 162.159.205.24Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| A | 162.159.205.25Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| MX | route2.mx.cloudflare.net(50) | ||||||
| A | 2606:4700:f5::eπΊπΈ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::fπΊπΈ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::10πΊπΈ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| A | 162.159.205.17Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| A | 162.159.205.18Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| A | 162.159.205.19Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| MX | route1.mx.cloudflare.net(78) | ||||||
| A | 2606:4700:f5::bπΊπΈ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::cπΊπΈ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::dπΊπΈ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| A | 162.159.205.11Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| A | 162.159.205.12Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| A | 162.159.205.13Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| TXT | google-site-verification=otlhHXKPSudaDJxKgN4Ipof3WeRPnwG8RDeVEHdKnWQ | ||||||
| TXT | v=spf1 include:_spf.mx.cloudflare.net ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.69.164, 172.67.210.93 | ||||||
| IPv6 hints | 2606:4700:3032::ac43:d25d, 2606:4700:3034::6815:45a4 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=44, name=cloudflare-ech.com | ||||||
| SOA | aspen.ns.cloudflare.comdns@cloudflare.com serial=2412038422 | ||||||
com
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a.gtld-servers.net β | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1788274145 | ||||||
Same first word
javaexam.com |
Previous names
Next names
DNS History
14 records (9 active, 5 former)
βNSaspen.ns.cloudflare.com2026-09-01 β 2026-09-01 Β· 3 obs
β 2026-09-01 08:56:38
β 2026-09-01 15:17:26
βNSgordon.ns.cloudflare.com2026-09-01 β 2026-09-01 Β· 3 obs
β 2026-09-01 08:56:38
β 2026-09-01 15:17:26
βNSns1.sedoparking.com2015-05-22 β 2017-04-06 Β· 4 obs
β 2017-04-06 08:10:12
β 2026-09-01 08:56:38
β 2026-09-01 15:17:26
βNSns2.sedoparking.com2015-05-22 β 2017-04-06 Β· 4 obs
β 2017-04-06 08:10:12
β 2026-09-01 08:56:38
β 2026-09-01 15:17:26
βMXlocalhost2016-09-12 β 2017-04-06 Β· 5 obs
β 2016-09-12 00:35:50
β 2017-04-06 08:10:12
β 2026-09-01 08:56:38
β 2026-09-01 15:17:26
βMXmail.nickstel.com2015-05-22 β 2016-03-18 Β· 4 obs
β 2016-03-18 21:50:28
β 2016-09-12 00:35:50
β 2026-09-01 15:17:26
βMXroute1.mx.cloudflare.net2026-09-01 β 2026-09-01 Β· 3 obs
β 2026-09-01 08:56:38
β 2026-09-01 15:17:26
βMXroute2.mx.cloudflare.net2026-09-01 β 2026-09-01 Β· 3 obs
β 2026-09-01 08:56:38
β 2026-09-01 15:17:26
βMXroute3.mx.cloudflare.net2026-09-01 β 2026-09-01 Β· 3 obs
β 2026-09-01 08:56:38
β 2026-09-01 15:17:26
βA104.21.69.1642026-09-01 β 2026-09-01 Β· 3 obs
β 2026-09-01 08:56:38
β 2026-09-01 15:17:26
βA172.67.210.932026-09-01 β 2026-09-01 Β· 3 obs
β 2026-09-01 08:56:38
β 2026-09-01 15:17:26
βA2606:4700:3032::ac43:d25d2026-09-01 β 2026-09-01 Β· 3 obs
β 2026-09-01 08:56:38
β 2026-09-01 15:17:26
βA2606:4700:3034::6815:45a42026-09-01 β 2026-09-01 Β· 3 obs
β 2026-09-01 08:56:38
β 2026-09-01 15:17:26
βA72.52.4.1212015-05-22 β 2017-04-06 Β· 4 obs
β 2017-04-06 08:10:12
β 2026-09-01 08:56:38
β 2026-09-01 15:17:26
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| javaexam.com | gordon.ns.cloudflare.com, aspen.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.194.109
NS records: gordon.ns.cloudflare.com, aspen.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)
β±οΈ Timing
Total: 884ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.210.93, 104.21.69.164 |
| AAAA | 2 | 2606:4700:3032::ac43:d25d, 2606:4700:3034::6815:45a4 |
| NS | 2 | aspen.ns.cloudflare.com, gordon.ns.cloudflare.com |
| MX | 3 | route3.mx.cloudflare.net (pri: 40), route2.mx.cloudflare.net (pri: 50)... |
| TXT | 2 | google-site-verification=otlhHXKPSudaDJx, v=spf1 include:_spf.mx.cloudflare.net ~a |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | aspen.ns.cloudflare.com dns.cloudflare.c |
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (gordon.ns.cloudflare.com, gordon.ns.cloudflare.com, gordon.ns.cloudflare.com...)
Analysis
IP Addresses
javaexam.com has four IP addresses: 104.21.69.164, 172.67.210.93, 2606:4700:3032::ac43:d25d and 2606:4700:3034::6815:45a4.
license-plate-number.com, 3-dscreensaver.com, www.messenger.ie plus two other host names have IP numbers in common with javaexam.com.
Name Servers
javaexam.com uses two name servers for its delegation: aspen.ns.cloudflare.com and gordon.ns.cloudflare.com.
The name server configuration of javaexam.com is shared with other domains, for instance scienceindustry.com, bookiesurvey.com, audiofund.com and two others.
javaexam.com has at least partial name server overlap with other domains, such as 1xbet-wqy.top, myworkingspce.fit, contentengine.help and two others.
It is common to see these name servers used together with name servers beau.ns.cloudflare.com and diva.ns.cloudflare.com.
Hosts with 6 IP addresses each:
Hostname aspen.ns.cloudflare.com directs to 108.162.194.109, 162.159.38.109 and 172.64.34.109 along with 3 other IP addresses.
Hostname gordon.ns.cloudflare.com directs to 108.162.193.170, 172.64.33.170 and 173.245.59.170 along with 3 other IP addresses.
Mail Servers
javaexam.com has three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.
At least some of the mail servers used by javaexam.com are shared with other domains: gldenews.com, stockbrokerfraud.com, mattpon.com and two others among them.
Hosts with 6 IP addresses each:
Hostname route1.mx.cloudflare.net directs to 162.159.205.11, 162.159.205.12 and 162.159.205.13 along with 3 other IP addresses.
Hostname route2.mx.cloudflare.net directs to 162.159.205.17, 162.159.205.18 and 162.159.205.19 along with 3 other IP addresses.
Hostname route3.mx.cloudflare.net directs to 162.159.205.23, 162.159.205.24 and 162.159.205.25 along with 3 other IP addresses.