uleap.co.jp - robtex.com
uleap.co.jp
co.jp
| DNSSEC | ⚠️ Not signed | ||||||
| TXT | co.jp. | ||||||
Subdomains
www.uleap.co.jp |
Same first word
Similar names
DNS History
9 records (9 active, 0 former)
●NSns-1161.awsdns-17.org2026-06-06 → 2026-06-06 · 2 obs
● 2026-06-06 05:57:26
●NSns-1982.awsdns-55.co.uk2026-06-06 → 2026-06-06 · 2 obs
● 2026-06-06 05:57:26
●NSns-399.awsdns-49.com2026-06-06 → 2026-06-06 · 2 obs
● 2026-06-06 05:57:26
●NSns-975.awsdns-57.net2026-06-06 → 2026-06-06 · 2 obs
● 2026-06-06 05:57:26
●MXuleap-co-jp.mail.protection.outlook.com2026-06-06 → 2026-06-06 · 2 obs
● 2026-06-06 05:57:26
●A108.157.173.122026-06-06 → 2026-06-06 · 2 obs
● 2026-06-06 05:57:26
●A108.157.173.182026-06-06 → 2026-06-06 · 2 obs
● 2026-06-06 05:57:26
●A108.157.173.192026-06-06 → 2026-06-06 · 2 obs
● 2026-06-06 05:57:26
●A108.157.173.302026-06-06 → 2026-06-06 · 2 obs
● 2026-06-06 05:57:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| uleap.co.jp | ns-1161.awsdns-17.org, ns-1982.awsdns-55.co.uk, ns-975.awsdns-57.net, ns-399.awsdns-49.com | - |
✅ Authoritative Response
Server:205.251.196.137
NS records: ns-1161.awsdns-17.org, ns-1982.awsdns-55.co.uk, ns-975.awsdns-57.net, ns-399.awsdns-49.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for uleap.co.jp (unsigned zone)
⏱️ Timing
Total: 729ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 108.157.173.30, 108.157.173.12... |
| NS | 4 | ns-1161.awsdns-17.org, ns-1982.awsdns-55.co.uk... |
| MX | 1 | uleap-co-jp.mail.protection.outlook.com |
| TXT | 2 | MS=ms50217349, v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns-1982.awsdns-55.co.uk awsdns-hostmaste |
Analysis
Hierarchy
The domain www.uleap.co.jp falls under the parent uleap.co.jp.
IP Addresses
uleap.co.jp resolves to 4 IP numbers: 108.157.173.12, 108.157.173.18, 108.157.173.19 and 108.157.173.30.
Additional host names — d3t5u0rfctetcq.cloudfront.net, imetrify.com, 1a054.bryq.com and two others — share IP numbers with uleap.co.jp.
Name Servers
uleap.co.jp is served by 4 authoritative name servers: ns-399.awsdns-49.com, ns-975.awsdns-57.net, ns-1161.awsdns-17.org and ns-1982.awsdns-55.co.uk.
At least some of uleap.co.jp's name servers are shared with other domains, for example returnpath.ca, baslayers.eu, icd-10ready.com and two more.
It is common for these name servers to be used in conjunction with the name servers ns-947.awsdns-54.net, ns-294.awsdns-36.com and ns-1294.awsdns-33.org.
Four hostnames, each resolving to a pair of IP addresses: ns-399.awsdns-49.com directs to 205.251.193.143 and 2600:9000:5301:8f00::1; ns-975.awsdns-57.net directs to 205.251.195.207 and 2600:9000:5303:cf00::1; ns-1161.awsdns-17.org directs to 205.251.196.137 and 2600:9000:5304:8900::1; ns-1982.awsdns-55.co.uk directs to 205.251.199.190 and 2600:9000:5307:be00::1.
Mail Servers
uleap.co.jp has one mail server: uleap-co-jp.mail.protection.outlook.com.
uleap-co-jp.mail.protection.outlook.com points to 8 IP addresses: 52.101.124.1, 52.101.124.5, 52.101.157.11 and five others.