learner.cc - dns.ninja
learner.cc
| DNSSEC | β οΈ Not signed | ||||||
| NS | ns-1351.awsdns-40.org β οΈ Not in zone NS records | ||||||
| A | 2600:9000:5305:4700::1πΊπΈ Amazon2600:9000:5305::/48 - CloudFront | ||||||
| PTR | ns-1351.awsdns-40.org | ||||||
| A | 205.251.197.71πΊπΈ Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1351.awsdns-40.org | ||||||
| NS | ns-186.awsdns-23.com β οΈ Not in zone NS records | ||||||
| A | 2600:9000:5300:ba00::1πΊπΈ Amazon2600:9000:5300::/48 - CloudFront | ||||||
| PTR | ns-186.awsdns-23.com | ||||||
| A | 205.251.192.186πΊπΈ Amazon205.251.192.0/24 prefix | ||||||
| PTR | ns-186.awsdns-23.com | ||||||
| NS | ns-1983.awsdns-55.co.uk β οΈ Not in zone NS records | ||||||
| A | 2600:9000:5307:bf00::1πΊπΈ Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-1983.awsdns-55.co.uk | ||||||
| A | 205.251.199.191πΊπΈ Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-1983.awsdns-55.co.uk | ||||||
| NS | ns-999.awsdns-60.net β οΈ Not in zone NS records | ||||||
| A | 2600:9000:5303:e700::1πΊπΈ Amazon2600:9000:5303::/48 - CloudFront | ||||||
| PTR | ns-999.awsdns-60.net | ||||||
| A | 205.251.195.231πΊπΈ Amazon205.251.195.0/24 prefix | ||||||
| PTR | ns-999.awsdns-60.net | ||||||
cc
| DNSSEC | π Signed (DS record present) | ||||||
| NS | ac1.nstld.com β | ||||||
| NS | ac2.nstld.com | ||||||
| NS | ac3.nstld.com | ||||||
| NS | ac4.nstld.com | ||||||
| SOA | ac1.nstld.cominfo@verisign-grs.com serial=1785281710 | ||||||
Same first word
Similar names
DNS History
12 records (4 active, 8 former)
βNSns-1351.awsdns-40.org2026-02-20 β 2026-07-28 Β· 3 obs
β 2026-02-20 16:25:38
β 2026-07-28 23:40:00
βNSns-186.awsdns-23.com2026-02-20 β 2026-07-28 Β· 3 obs
β 2026-02-20 16:25:38
β 2026-07-28 23:40:00
βNSns-1983.awsdns-55.co.uk2026-02-20 β 2026-07-28 Β· 3 obs
β 2026-02-20 16:25:38
β 2026-07-28 23:40:00
βNSns-999.awsdns-60.net2026-02-20 β 2026-07-28 Β· 3 obs
β 2026-02-20 16:25:38
β 2026-07-28 23:40:00
βNSns0.cloudwebdns.com2015-07-20 β 2015-11-01 Β· 4 obs
β 2015-11-01 13:00:18
β 2026-02-20 16:25:38
β 2026-07-28 23:40:00
βNSns5.cloudwebdns.com2015-07-20 β 2015-11-01 Β· 4 obs
β 2015-11-01 13:00:18
β 2026-02-20 16:25:38
β 2026-07-28 23:40:00
βNSns6.cloudwebdns.com2015-07-20 β 2015-11-01 Β· 4 obs
β 2015-11-01 13:00:18
β 2026-02-20 16:25:38
β 2026-07-28 23:40:00
βMXmail.skrimple.com2016-01-19 β 2017-04-07 Β· 4 obs
β 2017-04-07 08:29:18
β 2026-02-20 16:25:38
β 2026-07-28 23:40:00
βA118.244.232.1742015-07-20 β 2015-07-20 Β· 3 obs
β 2015-11-01 13:00:18
β 2026-07-28 23:40:00
βA120.55.144.2362015-11-01 β 2015-11-01 Β· 4 obs
β 2015-11-01 13:00:18
β 2016-01-19 16:46:34
β 2026-07-28 23:40:00
βA184.105.178.922016-01-19 β 2016-01-19 Β· 4 obs
β 2016-01-19 16:46:34
β 2016-04-30 14:51:26
β 2026-07-28 23:40:00
βA65.19.157.2342016-04-30 β 2016-04-30 Β· 4 obs
β 2016-04-30 14:51:26
β 2026-02-20 16:25:38
β 2026-07-28 23:40:00
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cc | ac1.nstld.com, ac2.nstld.com, ac3.nstld.com, ac4.nstld.com | - |
| learner.cc | ns-186.awsdns-23.com, ns-999.awsdns-60.net, ns-1351.awsdns-40.org, ns-1983.awsdns-55.co.uk | - |
β Authoritative Response
Server:205.251.197.71
NS records: ns-186.awsdns-23.com, ns-999.awsdns-60.net, ns-1351.awsdns-40.org, ns-1983.awsdns-55.co.uk
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for learner.cc (unsigned zone)
β±οΈ Timing
Total: 225ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|
Analysis
Name Servers
The NS records for learner.cc point to four name servers: ns-186.awsdns-23.com, ns-999.awsdns-60.net, ns-1351.awsdns-40.org and ns-1983.awsdns-55.co.uk.
There is at least partial name server overlap between learner.cc and other domains β cinegy.com, ryteksolutions.com, madeofgenes.info and two more among them.
All four hostnames β ns-186.awsdns-23.com, ns-999.awsdns-60.net, ns-1351.awsdns-40.org and ns-1983.awsdns-55.co.uk β resolve to two IP numbers apiece: ns-186.awsdns-23.com to 205.251.192.186 and 2600:9000:5300:ba00::1; ns-999.awsdns-60.net to 205.251.195.231 and 2600:9000:5303:e700::1; ns-1351.awsdns-40.org to 205.251.197.71 and 2600:9000:5305:4700::1; ns-1983.awsdns-55.co.uk to 205.251.199.191 and 2600:9000:5307:bf00::1.