colo-colo.jp - robtex.com
colo-colo.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 133.208.39.203🇯🇵 BIGLOBE133.208.0.0/15 NET 5 | ||||||
| NS | ns-459.awsdns-57.com ⭐ | ||||||
| A | 2600:9000:5301:cb00::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-459.awsdns-57.com | ||||||
| A | 205.251.193.203🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-459.awsdns-57.com | ||||||
| NS | ns-1177.awsdns-19.org | ||||||
| A | 2600:9000:5304:9900::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront | ||||||
| PTR | ns-1177.awsdns-19.org | ||||||
| A | 205.251.196.153🇺🇸 Amazon205.251.196.0/24 prefix | ||||||
| PTR | ns-1177.awsdns-19.org | ||||||
| NS | ns-1735.awsdns-24.co.uk | ||||||
| A | 2600:9000:5306:c700::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront | ||||||
| PTR | ns-1735.awsdns-24.co.uk | ||||||
| A | 205.251.198.199🇺🇸 Amazon205.251.198.0/24 prefix | ||||||
| PTR | ns-1735.awsdns-24.co.uk | ||||||
| NS | ns-654.awsdns-17.net | ||||||
| A | 2600:9000:5302:8e00::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-654.awsdns-17.net | ||||||
| A | 205.251.194.142🇺🇸 Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-654.awsdns-17.net | ||||||
| SOA | ns-459.awsdns-57.comawsdns-hostmaster@amazon.com serial=1 | ||||||
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=1784336403 | ||||||
Same first word
colo-colo.com |
colo-colo.jp |
Similar names
DNS History
8 records (5 active, 3 former)
○NSa4.nstld.com2015-07-24 → 2017-02-19 · 4 obs
● 2017-02-19 08:23:10
○ 2026-04-15 15:32:08
○ 2026-07-18 01:34:46
○NSf4.nstld.com2015-07-24 → 2017-02-19 · 4 obs
● 2017-02-19 08:23:10
○ 2026-04-15 15:32:08
○ 2026-07-18 01:34:46
○NSg4.nstld.com2015-07-24 → 2017-02-19 · 4 obs
● 2017-02-19 08:23:10
○ 2026-04-15 15:32:08
○ 2026-07-18 01:34:46
●NSns-1177.awsdns-19.org2026-04-15 → 2026-07-18 · 3 obs
● 2026-04-15 15:32:08
● 2026-07-18 01:34:46
●NSns-1735.awsdns-24.co.uk2026-04-15 → 2026-07-18 · 3 obs
● 2026-04-15 15:32:08
● 2026-07-18 01:34:46
●NSns-459.awsdns-57.com2026-04-15 → 2026-07-18 · 3 obs
● 2026-04-15 15:32:08
● 2026-07-18 01:34:46
●NSns-654.awsdns-17.net2026-04-15 → 2026-07-18 · 3 obs
● 2026-04-15 15:32:08
● 2026-07-18 01:34:46
●A133.208.39.2032015-07-24 → 2026-07-18 · 2 obs
● 2026-07-18 01:34:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| colo-colo.jp | ns-459.awsdns-57.com, ns-654.awsdns-17.net, ns-1177.awsdns-19.org, ns-1735.awsdns-24.co.uk | - |
✅ Authoritative Response
Server:205.251.194.142
NS records: ns-459.awsdns-57.com, ns-654.awsdns-17.net, ns-1177.awsdns-19.org, ns-1735.awsdns-24.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for colo-colo.jp (unsigned zone)
⏱️ Timing
Total: 832ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 133.208.39.203 |
| NS | 4 | ns-1177.awsdns-19.org, ns-1735.awsdns-24.co.uk... |
| SOA | 1 | ns-459.awsdns-57.com awsdns-hostmaster.a |
Analysis
IP Addresses
colo-colo.jp resolves to one IP address: 133.208.39.203.
Further host names like bridgestone-dp.jp and www.regno.jp overlap in IP numbers with colo-colo.jp.
Name Servers
The authoritative name servers for colo-colo.jp are ns-459.awsdns-57.com, ns-654.awsdns-17.net, ns-1177.awsdns-19.org and ns-1735.awsdns-24.co.uk.
There is at least partial name server overlap between colo-colo.jp and other domains — thesecretchords.com, motodive.it, psft.co and two more among them.
All four hostnames — ns-459.awsdns-57.com, ns-654.awsdns-17.net, ns-1177.awsdns-19.org and ns-1735.awsdns-24.co.uk — resolve to two IP numbers apiece: ns-459.awsdns-57.com to 205.251.193.203 and 2600:9000:5301:cb00::1; ns-654.awsdns-17.net to 205.251.194.142 and 2600:9000:5302:8e00::1; ns-1177.awsdns-19.org to 205.251.196.153 and 2600:9000:5304:9900::1; ns-1735.awsdns-24.co.uk to 205.251.198.199 and 2600:9000:5306:c700::1.