jd40.net - robtex.com
jd40.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::ac43:cafe🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:163e🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.22.62Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.202.254🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | chan.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a52🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | chan.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c052🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | chan.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2052🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | chan.ns.cloudflare.com | ||||||
| A | 108.162.192.82🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | chan.ns.cloudflare.com | ||||||
| A | 172.64.32.82🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | chan.ns.cloudflare.com | ||||||
| A | 173.245.58.82🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | chan.ns.cloudflare.com | ||||||
| NS | theo.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3b90🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | theo.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c190🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | theo.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2190🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | theo.ns.cloudflare.com | ||||||
| A | 108.162.193.144🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | theo.ns.cloudflare.com | ||||||
| A | 172.64.33.144🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | theo.ns.cloudflare.com | ||||||
| A | 173.245.59.144🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | theo.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.22.62, 172.67.202.254 | ||||||
| IPv6 hints | 2606:4700:3031::ac43:cafe, 2606:4700:3036::6815:163e | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=137, name=cloudflare-ech.com | ||||||
| SOA | chan.ns.cloudflare.comdns@cloudflare.com serial=2400093696 | ||||||
net
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| 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=1778670531 | ||||||
Subdomains
www.jd40.net |
Same first word
jd40.net |
Similar names
DNS History
13 records (6 active, 7 former)
●NSchan.ns.cloudflare.com2026-03-30 → 2026-05-13 · 3 obs
● 2026-03-30 03:16:54
● 2026-05-13 11:28:14
○NSf1g1ns1.dnspod.net2016-01-29 → 2016-04-22 · 4 obs
● 2016-04-22 06:32:02
○ 2016-07-22 01:12:08
○ 2026-05-13 11:28:14
○NSf1g1ns2.dnspod.net2016-04-22 → 2016-04-22 · 4 obs
● 2016-04-22 06:32:02
○ 2016-07-22 01:12:08
○ 2026-05-13 11:28:14
○NSns1.dnsdun.com2016-07-22 → 2016-07-22 · 4 obs
● 2016-07-22 01:12:08
○ 2017-05-30 09:07:58
○ 2026-05-13 11:28:14
○NSns2.dnsdun.net2016-07-22 → 2016-07-22 · 4 obs
● 2016-07-22 01:12:08
○ 2017-05-30 09:07:58
○ 2026-05-13 11:28:14
●NStheo.ns.cloudflare.com2026-03-30 → 2026-05-13 · 3 obs
● 2026-03-30 03:16:54
● 2026-05-13 11:28:14
○A103.239.103.2452016-01-29 → 2016-01-29 · 3 obs
○ 2016-04-22 06:32:02
○ 2026-05-13 11:28:14
●A104.21.22.622026-03-30 → 2026-05-13 · 3 obs
● 2026-03-30 03:16:54
● 2026-05-13 11:28:14
●A172.67.202.2542026-03-30 → 2026-05-13 · 3 obs
● 2026-03-30 03:16:54
● 2026-05-13 11:28:14
●A2606:4700:3031::ac43:cafe2026-03-30 → 2026-05-13 · 3 obs
● 2026-03-30 03:16:54
● 2026-05-13 11:28:14
●A2606:4700:3036::6815:163e2026-03-30 → 2026-05-13 · 3 obs
● 2026-03-30 03:16:54
● 2026-05-13 11:28:14
○A43.239.167.512016-07-22 → 2016-07-22 · 4 obs
● 2016-07-22 01:12:08
○ 2017-05-30 09:07:58
○ 2026-05-13 11:28:14
○A43.241.252.1862016-04-22 → 2016-04-22 · 4 obs
● 2016-04-22 06:32:02
○ 2016-07-22 01:12:08
○ 2026-05-13 11:28:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| jd40.net | theo.ns.cloudflare.com, chan.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.32.82
NS records: theo.ns.cloudflare.com, chan.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jd40.net (unsigned zone)
⏱️ Timing
Total: 289ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.22.62, 172.67.202.254 |
| AAAA | 2 | 2606:4700:3036::6815:163e, 2606:4700:3031::ac43:cafe |
| NS | 2 | chan.ns.cloudflare.com, theo.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | chan.ns.cloudflare.com dns.cloudflare.co |
Analysis
Hierarchy
jd40.net is a parent of www.jd40.net.
IP Addresses
jd40.net points to four IP numbers: 2606:4700:3031::ac43:cafe, 2606:4700:3036::6815:163e, 104.21.22.62 and 172.67.202.254.
Other host names, for instance h3lr.com, storemores.com, www.power-blog.com, mountainguidesinternational.com and ns2.ulogik.com share IP numbers with jd40.net.
Name Servers
Delegation for jd40.net rests with two name servers, chan.ns.cloudflare.com and theo.ns.cloudflare.com.
jd40.net shares the same name server setup as other domains, including bjzyktwx.com, cpgv.cn, ccsjwh.com, kettest.com and laxcsm.com.
jd40.net at least partially shares name servers with other domains, for instance 2closets.com, mbslbank.com, xiangguocn.cn, absfoc.com and acris.cl.
these name servers are commonly used with doug.ns.cloudflare.com, gwen.ns.cloudflare.com and merlin.ns.cloudflare.com.
Host names with six IP numbers: chan.ns.cloudflare.com points to: 2606:4700:50::adf5:3a52, 2803:f800:50::6ca2:c052, 2a06:98c1:50::ac40:2052, 108.162.192.82, 172.64.32.82 and 173.245.58.82. theo.ns.cloudflare.com points to: 2606:4700:58::adf5:3b90, 2803:f800:50::6ca2:c190, 2a06:98c1:50::ac40:2190, 108.162.193.144, 172.64.33.144 and 173.245.59.144.