mail.picu.jp - robtex.com
mail.picu.jp
| DNSSEC | β οΈ Not signed | ||||||
| A | 104.21.2.36Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.128.171πΊπΈ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.2.36, 172.67.128.171 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=215, name=cloudflare-ech.com | ||||||
picu.jp
| DNSSEC | β οΈ Not signed | ||||||
| A | 104.21.2.36Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.128.171πΊπΈ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | logan.ns.cloudflare.com β | ||||||
| NS | sasha.ns.cloudflare.com | ||||||
| TXT | v=spf1 -all | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.2.36, 172.67.128.171 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=215, name=cloudflare-ech.com | ||||||
| SOA | logan.ns.cloudflare.comdns@cloudflare.com serial=2399576343 | ||||||
Previously MX for
Same first word
Similar names
DNS History
3 records (2 active, 1 former)
βA104.21.2.362026-03-21 β 2026-04-24 Β· 3 obs
β 2016-09-15 19:30:56
β 2026-03-21 23:24:50
β 2026-04-24 15:11:56
β 2026-03-21 23:24:50
β 2026-04-24 15:11:56
βA172.67.128.1712026-03-21 β 2026-04-24 Β· 3 obs
β 2016-09-15 19:30:56
β 2026-03-21 23:24:50
β 2026-04-24 15:11:56
β 2026-03-21 23:24:50
β 2026-04-24 15:11:56
βA210.172.192.712015-05-26 β 2016-09-15 Β· 4 obs
β 2015-05-26 13:49:30
β 2016-09-15 19:30:56
β 2026-03-21 23:24:50
β 2026-04-24 15:11:56
β 2016-09-15 19:30:56
β 2026-03-21 23:24:50
β 2026-04-24 15:11:56
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| picu.jp | logan.ns.cloudflare.com, sasha.ns.cloudflare.com | - |
β Authoritative Response
Server:172.64.34.69
NS records: logan.ns.cloudflare.com, sasha.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for picu.jp (unsigned zone)
β±οΈ Timing
Total: 840ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.128.171, 104.21.2.36 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
Analysis
IP Addresses
mail.picu.jp points to two IP numbers: 104.21.2.36 and 172.67.128.171.
Other host names such as jthacc.com, paluch.biz, arroscience.com, zalozprofil.com and static.odloty.pl share IPs with mail.picu.jp.