stre-ltd.com - robtex.com
stre-ltd.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 163.43.102.54🇯🇵 SAKURA-B163.43.0.0/16 (TOKYO) SAKURA Internet // EAST JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan | ||||||
| PTR | www3844.sakura.ne.jp | ||||||
| NS | harlan.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2cfa🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | harlan.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3fa🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | harlan.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23fa🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | harlan.ns.cloudflare.com | ||||||
| A | 108.162.195.250🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | harlan.ns.cloudflare.com | ||||||
| A | 162.159.44.250Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | harlan.ns.cloudflare.com | ||||||
| A | 172.64.35.250🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | harlan.ns.cloudflare.com | ||||||
| NS | jule.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3aaf🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jule.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0af🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | jule.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20af🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | jule.ns.cloudflare.com | ||||||
| A | 108.162.192.175🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jule.ns.cloudflare.com | ||||||
| A | 172.64.32.175🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jule.ns.cloudflare.com | ||||||
| A | 173.245.58.175🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jule.ns.cloudflare.com | ||||||
| MX | stre-ltd.com ⭐ | ||||||
| A | 163.43.102.54🇯🇵 SAKURA-B163.43.0.0/16 (TOKYO) SAKURA Internet // EAST JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan | ||||||
| PTR | www3844.sakura.ne.jp | ||||||
| TXT | v=spf1 a:www3844.sakura.ne.jp mx ~all | ||||||
| SOA | harlan.ns.cloudflare.comdns@cloudflare.com serial=2401924853 | ||||||
com
| 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=1777055081 | ||||||
MX for
stre-ltd.com |
Same first word
stre-ltd.com |
Similar names
DNS History
7 records (4 active, 3 former)
●NSharlan.ns.cloudflare.com2026-04-07 → 2026-04-24 · 3 obs
● 2026-04-07 07:58:30
● 2026-04-24 18:25:42
●NSjule.ns.cloudflare.com2026-04-07 → 2026-04-24 · 3 obs
● 2026-04-07 07:58:30
● 2026-04-24 18:25:42
○NSmaster.dns.ne.jp2020-03-20 → 2020-03-20 · 3 obs
○ 2026-04-07 07:58:30
○ 2026-04-24 18:25:42
○NSns1.dns.ne.jp2020-03-20 → 2020-03-20 · 3 obs
○ 2026-04-07 07:58:30
○ 2026-04-24 18:25:42
○NSns2.dns.ne.jp2020-03-20 → 2020-03-20 · 3 obs
○ 2026-04-07 07:58:30
○ 2026-04-24 18:25:42
●MXstre-ltd.com2020-03-20 → 2026-04-24 · 2 obs
● 2026-04-24 18:25:42
●A163.43.102.542020-03-20 → 2026-04-24 · 2 obs
● 2026-04-24 18:25:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| stre-ltd.com | jule.ns.cloudflare.com, harlan.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:173.245.58.175
NS records: jule.ns.cloudflare.com, harlan.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for stre-ltd.com (unsigned zone)
⏱️ Timing
Total: 757ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 163.43.102.54 |
| NS | 2 | harlan.ns.cloudflare.com, jule.ns.cloudflare.com |
| MX | 1 | stre-ltd.com (pri: 10) |
| TXT | 1 | v=spf1 a:www3844.sakura.ne.jp mx ~all |
| SOA | 1 | harlan.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (jule.ns.cloudflare.com, jule.ns.cloudflare.com, jule.ns.cloudflare.com...)
Analysis
Mail Server Role
For stre-ltd.com, the mail server is stre-ltd.com.
IP Addresses
stre-ltd.com points to a single IP number: 163.43.102.54.
other host names for instance enzerufukushikai.or.jp, ecoplaza.gr.jp, houle.jp, www3844.sakura.ne.jp and danon-toei.com share IP numbers with stre-ltd.com.
Name Servers
stre-ltd.com is delegated to two name servers: harlan.ns.cloudflare.com and jule.ns.cloudflare.com.
stre-ltd.com shares the same name server setup as other domains, for example moc-16.com, kawaguchi-shikou.com, tussvision.com, neo-pack.com and jarm.jp.
stre-ltd.com at least partially shares name servers with other domains, for instance ambilogo.com, washburn.k12.wi.us, contactcapeatlantic.org, raise.jp.net and pogolead.com.
These name servers are often used with nena.ns.cloudflare.com and viddy.ns.cloudflare.com.
Host names with six IP numbers:
harlan.ns.cloudflare.com points to: 2606:4700:58::a29f:2cfa, 2803:f800:50::6ca2:c3fa, 2a06:98c1:50::ac40:23fa, 108.162.195.250, 162.159.44.250 and 172.64.35.250; jule.ns.cloudflare.com points to: 2606:4700:50::adf5:3aaf, 2803:f800:50::6ca2:c0af, 2a06:98c1:50::ac40:20af, 108.162.192.175, 172.64.32.175 and 173.245.58.175.
Mail Servers
One mail server handles stre-ltd.com.
Host name stre-ltd.com points to IP address 163.43.102.54.