jbo815.com - robtex.com

jbo815.com

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:3527🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3032::ac43:d0bb🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.53.39Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.208.187🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSelaine.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a98🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelaine.ns.cloudflare.com
A2803:f800:50::6ca2:c098🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRelaine.ns.cloudflare.com
A2a06:98c1:50::ac40:2098🇺🇸 Cloudflare2a06:98c1:50::/45
PTRelaine.ns.cloudflare.com
A108.162.192.152🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelaine.ns.cloudflare.com
A172.64.32.152🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelaine.ns.cloudflare.com
A173.245.58.152🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelaine.ns.cloudflare.com
NSjustin.ns.cloudflare.com
A2606:4700:58::adf5:3bbb🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjustin.ns.cloudflare.com
A2803:f800:50::6ca2:c1bb🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjustin.ns.cloudflare.com
A2a06:98c1:50::ac40:21bb🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjustin.ns.cloudflare.com
A108.162.193.187🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjustin.ns.cloudflare.com
A172.64.33.187🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjustin.ns.cloudflare.com
A173.245.59.187🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjustin.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.53.39, 172.67.208.187
IPv6 hints2606:4700:3031::6815:3527, 2606:4700:3032::ac43:d0bb
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=210, name=cloudflare-ech.com
SOAelaine.ns.cloudflare.comdns@cloudflare.com serial=2406493030

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=1785761962
⚠️ On DNS blocklist: gambling

Same first word

jbo815.com

Similar names

518job.cn
job518.com
jbo518.com
job518.cn
job581.com
job815.com
job158.com

DNS History

13 records (6 active, 7 former)

202120222023202420252026NSelaine.ns.cloudflare.comjustin.ns.cloudflare.comns67.domaincontrol.comns68.domaincontrol.comA104.21.53.39172.67.208.1872606:4700:3031::6815:35272606:4700:3032::ac43:d0bb184.168.221.35188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NSelaine.ns.cloudflare.com2026-08-02 → 2026-08-03 · 3 obs
○ 2020-03-17 16:35:56
● 2026-08-02 18:20:46
● 2026-08-03 13:25:58
●NSjustin.ns.cloudflare.com2026-08-02 → 2026-08-03 · 3 obs
○ 2020-03-17 16:35:56
● 2026-08-02 18:20:46
● 2026-08-03 13:25:58
○NSns67.domaincontrol.com2020-03-17 → 2020-03-17 · 3 obs
● 2020-03-17 16:35:56
○ 2026-08-02 18:20:46
○ 2026-08-03 13:25:58
○NSns68.domaincontrol.com2020-03-17 → 2020-03-17 · 3 obs
● 2020-03-17 16:35:56
○ 2026-08-02 18:20:46
○ 2026-08-03 13:25:58
●A104.21.53.392026-08-03 → 2026-08-03 · 2 obs
○ 2026-08-02 18:20:46
● 2026-08-03 13:25:58
●A172.67.208.1872026-08-03 → 2026-08-03 · 2 obs
○ 2026-08-02 18:20:46
● 2026-08-03 13:25:58
○A184.168.221.352020-03-17 → 2020-03-17 · 3 obs
● 2020-03-17 16:35:56
○ 2026-08-02 18:20:46
○ 2026-08-03 13:25:58
○A188.114.96.02026-08-02 → 2026-08-02 · 3 obs
○ 2020-03-17 16:35:56
● 2026-08-02 18:20:46
○ 2026-08-03 13:25:58
○A188.114.97.02026-08-02 → 2026-08-02 · 3 obs
○ 2020-03-17 16:35:56
● 2026-08-02 18:20:46
○ 2026-08-03 13:25:58
●A2606:4700:3031::6815:35272026-08-03 → 2026-08-03 · 2 obs
○ 2026-08-02 18:20:46
● 2026-08-03 13:25:58
●A2606:4700:3032::ac43:d0bb2026-08-03 → 2026-08-03 · 2 obs
○ 2026-08-02 18:20:46
● 2026-08-03 13:25:58
○A2a06:98c1:3120::2026-08-02 → 2026-08-02 · 3 obs
○ 2020-03-17 16:35:56
● 2026-08-02 18:20:46
○ 2026-08-03 13:25:58
○A2a06:98c1:3121::2026-08-02 → 2026-08-02 · 3 obs
○ 2020-03-17 16:35:56
● 2026-08-02 18:20:46
○ 2026-08-03 13:25:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comf.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, d.gtld-servers.net...-
jbo815.comelaine.ns.cloudflare.com, justin.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.152

NS records: elaine.ns.cloudflare.com, justin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jbo815.com (unsigned zone)

⏱️ Timing

Total: 137ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.53.39, 172.67.208.187
AAAA22606:4700:3031::6815:3527, 2606:4700:3032::ac43:d0bb
NS2elaine.ns.cloudflare.com, justin.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1elaine.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

jbo815.com resolves to four IP addresses: 104.21.53.39, 172.67.208.187, 2606:4700:3031::6815:3527 and 2606:4700:3032::ac43:d0bb.

Among the host names that share IP numbers with jbo815.com are jxug.cn, business-planet.net, zhgkyy.com and two others.

Name Servers

The NS records for jbo815.com delegate to elaine.ns.cloudflare.com and justin.ns.cloudflare.com.

jbo815.com has the same name server delegation as a number of other domains, such as chinamocai.com, jbo330.com, jingjibao.work and two more.

jbo815.com has at least partial name server overlap with other domains, such as uvigo.tv, lazex.xyz, cloudcannon.com and two others.

It is common to see these name servers used together with name servers yisroel.ns.cloudflare.com and mario.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

elaine.ns.cloudflare.com maps to 108.162.192.152, 172.64.32.152, 173.245.58.152 and 3 additional IP addresses.

justin.ns.cloudflare.com maps to 108.162.193.187, 172.64.33.187, 173.245.59.187 and 3 additional IP addresses.