shi-ctc.jp - robtex.com
shi-ctc.jp
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-1205.awsdns-22.org ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5304:b500::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront | ||||||
| PTR | ns-1205.awsdns-22.org | ||||||
| A | 205.251.196.181🇺🇸 Amazon205.251.196.0/24 prefix | ||||||
| PTR | ns-1205.awsdns-22.org | ||||||
| NS | ns-1851.awsdns-39.co.uk ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5307:3b00::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-1851.awsdns-39.co.uk | ||||||
| A | 205.251.199.59🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-1851.awsdns-39.co.uk | ||||||
| NS | ns-472.awsdns-59.com ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5301:d800::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-472.awsdns-59.com | ||||||
| A | 205.251.193.216🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-472.awsdns-59.com | ||||||
| NS | ns-759.awsdns-30.net ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5302:f700::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-759.awsdns-30.net | ||||||
| A | 205.251.194.247🇺🇸 Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-759.awsdns-30.net | ||||||
jp
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | z.dns.jp ⭐ | ||||||
| NS | a.dns.jp | ||||||
| NS | b.dns.jp | ||||||
| NS | c.dns.jp | ||||||
| NS | d.dns.jp | ||||||
| NS | e.dns.jp | ||||||
| NS | f.dns.jp | ||||||
| NS | g.dns.jp | ||||||
| NS | h.dns.jp | ||||||
| SOA | z.dns.jproot@dns.jp serial=1778590803 | ||||||
Same first word
shi-ctc.jp |
shi-ctc.sakura.ne.jp |
Similar names
DNS History
7 records (4 active, 3 former)
●NSns-1205.awsdns-22.org2018-09-01 → 2026-05-12 · 2 obs
● 2026-05-12 13:11:38
●NSns-1851.awsdns-39.co.uk2018-09-01 → 2026-05-12 · 2 obs
● 2026-05-12 13:11:38
●NSns-472.awsdns-59.com2018-09-01 → 2026-05-12 · 2 obs
● 2026-05-12 13:11:38
●NSns-759.awsdns-30.net2018-09-01 → 2026-05-12 · 2 obs
● 2026-05-12 13:11:38
○MXshi-ctc.sakura.ne.jp2018-09-01 → 2018-09-01 · 3 obs
○ 2026-02-22 04:32:50
○ 2026-05-12 13:11:38
○A52.68.27.272018-09-01 → 2018-09-01 · 3 obs
○ 2026-02-22 04:32:50
○ 2026-05-12 13:11:38
○A54.199.222.2022018-09-01 → 2018-09-01 · 3 obs
○ 2026-02-22 04:32:50
○ 2026-05-12 13:11:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | d.dns.jp, f.dns.jp, h.dns.jp, a.dns.jp... | - |
| shi-ctc.jp | ns-472.awsdns-59.com, ns-759.awsdns-30.net, ns-1205.awsdns-22.org, ns-1851.awsdns-39.co.uk | - |
✅ Authoritative Response
Server:205.251.194.247
NS records: ns-472.awsdns-59.com, ns-759.awsdns-30.net, ns-1205.awsdns-22.org, ns-1851.awsdns-39.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for shi-ctc.jp (unsigned zone)
⏱️ Timing
Total: 403ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
Analysis
Name Servers
shi-ctc.jp is delegated to four name servers: ns-472.awsdns-59.com, ns-759.awsdns-30.net, ns-1205.awsdns-22.org and ns-1851.awsdns-39.co.uk.
shi-ctc.jp at least partially shares name servers with other domains, for instance geobyte.com, d1kbv15kvlxh6j.cloudfront.net, gr8people.eu, experienciasxcaret.com and du1mbhtexjt7d.cloudfront.net.
These name servers are commonly used alongside ns-488.awsdns-61.com, ns-782.awsdns-33.net, ns-1134.awsdns-13.org and ns-1237.awsdns-26.org.
Host names with two IP numbers:
ns-472.awsdns-59.com points to: 2600:9000:5301:d800::1 and 205.251.193.216.
ns-759.awsdns-30.net points to: 2600:9000:5302:f700::1 and 205.251.194.247.
ns-1205.awsdns-22.org points to: 2600:9000:5304:b500::1 and 205.251.196.181.
ns-1851.awsdns-39.co.uk points to: 2600:9000:5307:3b00::1 and 205.251.199.59.