classlion.net - robtex.com
classlion.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 15.165.186.202🇰🇷 Amazon15.164.0.0/15 EC2 ICN prefix | ||||||
| PTR | ec2-15-165-186-202.ap-northeast-2.compute.amazonaws.com | ||||||
| NS | ns-1946.awsdns-51.co.uk ⭐ | ||||||
| A | 2600:9000:5307:9a00::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-1946.awsdns-51.co.uk | ||||||
| A | 205.251.199.154🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-1946.awsdns-51.co.uk | ||||||
| NS | ns-1356.awsdns-41.org | ||||||
| A | 2600:9000:5305:4c00::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront | ||||||
| PTR | ns-1356.awsdns-41.org | ||||||
| A | 205.251.197.76🇺🇸 Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1356.awsdns-41.org | ||||||
| NS | ns-458.awsdns-57.com | ||||||
| A | 2600:9000:5301:ca00::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-458.awsdns-57.com | ||||||
| A | 205.251.193.202🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-458.awsdns-57.com | ||||||
| NS | ns-685.awsdns-21.net | ||||||
| A | 2600:9000:5302:ad00::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-685.awsdns-21.net | ||||||
| A | 205.251.194.173🇺🇸 Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-685.awsdns-21.net | ||||||
| TXT | google-site-verification=cmqh_GN6pPXq1Y8F9j3sL2N-Xx-wu2Kva29DbBAFW9c | ||||||
| SOA | ns-1946.awsdns-51.co.ukawsdns-hostmaster@amazon.com serial=1 | ||||||
net
| 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=1778851131 | ||||||
Same first word
classlion.net |
Similar names
DNS History
11 records (5 active, 6 former)
○NSns-1208.awsdns-23.org2017-01-04 → 2017-12-20 · 4 obs
● 2017-12-20 02:53:20
○ 2026-04-01 20:47:14
○ 2026-05-15 13:32:12
●NSns-1356.awsdns-41.org2026-04-01 → 2026-05-15 · 3 obs
● 2026-04-01 20:47:14
● 2026-05-15 13:32:12
●NSns-1946.awsdns-51.co.uk2026-04-01 → 2026-05-15 · 3 obs
● 2026-04-01 20:47:14
● 2026-05-15 13:32:12
○NSns-2035.awsdns-62.co.uk2017-01-04 → 2017-12-20 · 4 obs
● 2017-12-20 02:53:20
○ 2026-04-01 20:47:14
○ 2026-05-15 13:32:12
○NSns-240.awsdns-30.com2017-01-04 → 2017-12-20 · 4 obs
● 2017-12-20 02:53:20
○ 2026-04-01 20:47:14
○ 2026-05-15 13:32:12
●NSns-458.awsdns-57.com2026-04-01 → 2026-05-15 · 3 obs
● 2026-04-01 20:47:14
● 2026-05-15 13:32:12
○NSns-664.awsdns-19.net2017-01-04 → 2017-12-20 · 4 obs
● 2017-12-20 02:53:20
○ 2026-04-01 20:47:14
○ 2026-05-15 13:32:12
●NSns-685.awsdns-21.net2026-04-01 → 2026-05-15 · 3 obs
● 2026-04-01 20:47:14
● 2026-05-15 13:32:12
○MXmxa.mailgun.org2017-12-20 → 2017-12-20 · 3 obs
○ 2026-04-01 20:47:14
○ 2026-05-15 13:32:12
○MXmxb.mailgun.org2017-12-20 → 2017-12-20 · 3 obs
○ 2026-04-01 20:47:14
○ 2026-05-15 13:32:12
●A15.165.186.2022026-04-01 → 2026-05-15 · 2 obs
● 2026-05-15 13:32:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| classlion.net | ns-685.awsdns-21.net, ns-458.awsdns-57.com, ns-1946.awsdns-51.co.uk, ns-1356.awsdns-41.org | 2 records |
✅ Authoritative Response
Server:205.251.197.76
NS records: ns-685.awsdns-21.net, ns-458.awsdns-57.com, ns-1946.awsdns-51.co.uk, ns-1356.awsdns-41.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for classlion.net (unsigned zone)
⏱️ Timing
Total: 833ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 15.165.186.202 |
| NS | 4 | ns-1356.awsdns-41.org, ns-1946.awsdns-51.co.uk... |
| TXT | 1 | google-site-verification=cmqh_GN6pPXq1Y8 |
| SOA | 1 | ns-1946.awsdns-51.co.uk awsdns-hostmaste |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-685.awsdns-21.net, ns-685.awsdns-21.net)
Analysis
IP Addresses
classlion.net points to IP number: 15.165.186.202.
Other host names, for instance ec2-15-165-186-202.ap-northeast-2.compute.amazonaws.com share IP numbers with classlion.net.
Name Servers
classlion.net is delegated to four name servers: ns-458.awsdns-57.com, ns-685.awsdns-21.net, ns-1356.awsdns-41.org and ns-1946.awsdns-51.co.uk.
Host names with two IP numbers: ns-458.awsdns-57.com points to 2600:9000:5301:ca00::1 and 205.251.193.202; ns-685.awsdns-21.net points to 2600:9000:5302:ad00::1 and 205.251.194.173; ns-1356.awsdns-41.org points to 2600:9000:5305:4c00::1 and 205.251.197.76; ns-1946.awsdns-51.co.uk points to 2600:9000:5307:9a00::1 and 205.251.199.154.