netlearning.cn - dns.ninja
netlearning.cn
| DNSSEC | β οΈ Not signed | ||||||
| A | 42.125.248.213π―π΅ TOKAI-NETWORK42.125.248.0/23 TOKAI-NET | ||||||
| NS | ns-558.awsdns-05.net β | ||||||
| A | 2600:9000:5302:2e00::1πΊπΈ Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-558.awsdns-05.net | ||||||
| A | 205.251.194.46πΊπΈ Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-558.awsdns-05.net | ||||||
| NS | ns-1045.awsdns-02.org | ||||||
| A | 2600:9000:5304:1500::1πΊπΈ Amazon2600:9000:5304::/48 - CloudFront | ||||||
| PTR | ns-1045.awsdns-02.org | ||||||
| A | 205.251.196.21πΊπΈ Amazon205.251.196.0/24 prefix | ||||||
| PTR | ns-1045.awsdns-02.org | ||||||
| NS | ns-1642.awsdns-13.co.uk | ||||||
| A | 2600:9000:5306:6a00::1πΊπΈ Amazon2600:9000:5306::/48 - CloudFront | ||||||
| PTR | ns-1642.awsdns-13.co.uk | ||||||
| A | 205.251.198.106πΊπΈ Amazon205.251.198.0/24 prefix | ||||||
| PTR | ns-1642.awsdns-13.co.uk | ||||||
| NS | ns-86.awsdns-10.com | ||||||
| A | 2600:9000:5300:5600::1πΊπΈ Amazon2600:9000:5300::/48 - CloudFront | ||||||
| PTR | ns-86.awsdns-10.com | ||||||
| A | 205.251.192.86πΊπΈ Amazon205.251.192.0/24 prefix | ||||||
| PTR | ns-86.awsdns-10.com | ||||||
| SOA | ns-558.awsdns-05.netawsdns-hostmaster@amazon.com serial=1 | ||||||
cn
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a.dns.cn β | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net β οΈ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2035188225 | ||||||
Same first word
Similar names
DNS History
11 records (5 active, 6 former)
βNS2nd.dnsv.jp2015-08-19 β 2017-03-22 Β· 4 obs
β 2017-03-22 13:14:16
β 2020-01-04 14:46:54
β 2026-08-16 21:51:02
βNSns-1045.awsdns-02.org2020-01-04 β 2026-08-16 Β· 3 obs
β 2020-01-04 14:46:54
β 2026-08-16 21:51:02
βNSns-1642.awsdns-13.co.uk2020-01-04 β 2026-08-16 Β· 3 obs
β 2020-01-04 14:46:54
β 2026-08-16 21:51:02
βNSns-558.awsdns-05.net2020-01-04 β 2026-08-16 Β· 3 obs
β 2020-01-04 14:46:54
β 2026-08-16 21:51:02
βNSns-86.awsdns-10.com2020-01-04 β 2026-08-16 Β· 3 obs
β 2020-01-04 14:46:54
β 2026-08-16 21:51:02
βNSns0.wbt.ne.jp2016-03-20 β 2016-03-20 Β· 4 obs
β 2016-03-20 00:59:32
β 2016-07-17 13:33:16
β 2026-08-16 21:51:02
βNSns10.wbt.ne.jp2015-08-19 β 2017-03-22 Β· 7 obs
β 2015-12-25 07:48:04
β 2016-03-20 00:59:32
β 2016-07-17 13:33:16
β 2017-03-22 13:14:16
β 2020-01-04 14:46:54
β 2026-08-16 21:51:02
βNSnsx.clara.co.jp2015-08-19 β 2017-03-22 Β· 4 obs
β 2017-03-22 13:14:16
β 2020-01-04 14:46:54
β 2026-08-16 21:51:02
βMXmail.netlearning.cn2015-08-19 β 2026-02-14 Β· 4 obs
β 2026-02-14 20:09:08
β 2026-03-23 12:56:50
β 2026-08-16 21:51:02
βA124.39.213.212015-08-19 β 2020-01-04 Β· 4 obs
β 2020-01-04 14:46:54
β 2026-02-14 20:09:08
β 2026-08-16 21:51:02
βA42.125.248.2132026-02-14 β 2026-08-16 Β· 3 obs
β 2026-02-14 20:09:08
β 2026-08-16 21:51:02
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| netlearning.cn | ns-86.awsdns-10.com, ns-558.awsdns-05.net, ns-1045.awsdns-02.org, ns-1642.awsdns-13.co.uk | - |
β Authoritative Response
Server:205.251.196.21
NS records: ns-86.awsdns-10.com, ns-558.awsdns-05.net, ns-1045.awsdns-02.org, ns-1642.awsdns-13.co.uk
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for netlearning.cn (unsigned zone)
β±οΈ Timing
Total: 889ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 42.125.248.213 |
| NS | 4 | ns-1045.awsdns-02.org, ns-1642.awsdns-13.co.uk... |
| SOA | 1 | ns-558.awsdns-05.net awsdns-hostmaster.a |
Analysis
IP Addresses
netlearning.cn points to a single IP number: 42.125.248.213.
Other host names, such as www.learning-dx.com, share IP numbers with netlearning.cn.
Name Servers
netlearning.cn has four authoritative name servers: ns-86.awsdns-10.com, ns-558.awsdns-05.net, ns-1045.awsdns-02.org and ns-1642.awsdns-13.co.uk.
netlearning.cn has at least partial name server overlap with other domains, such as buntoku-j.ed.jp, maybese.com, cloudtechlogin.com and two others.
ns-86.awsdns-10.com, ns-558.awsdns-05.net, ns-1045.awsdns-02.org and ns-1642.awsdns-13.co.uk all point to exactly two IP numbers each: ns-86.awsdns-10.com β 205.251.192.86 and 2600:9000:5300:5600::1; ns-558.awsdns-05.net β 205.251.194.46 and 2600:9000:5302:2e00::1; ns-1045.awsdns-02.org β 205.251.196.21 and 2600:9000:5304:1500::1; ns-1642.awsdns-13.co.uk β 205.251.198.106 and 2600:9000:5306:6a00::1.