computerscience.org - dns.ninja
computerscience.org
| DNSSEC | β οΈ Not signed | ||||||
| NS | ns-1016.awsdns-63.net β οΈ Not in zone NS records | ||||||
| A | 2600:9000:5303:f800::1πΊπΈ Amazon2600:9000:5303::/48 - CloudFront | ||||||
| PTR | ns-1016.awsdns-63.net | ||||||
| A | 205.251.195.248πΊπΈ Amazon205.251.195.0/24 prefix | ||||||
| PTR | ns-1016.awsdns-63.net | ||||||
| NS | ns-1180.awsdns-19.org β οΈ Not in zone NS records | ||||||
| A | 2600:9000:5304:9c00::1πΊπΈ Amazon2600:9000:5304::/48 - CloudFront | ||||||
| PTR | ns-1180.awsdns-19.org | ||||||
| A | 205.251.196.156πΊπΈ Amazon205.251.196.0/24 prefix | ||||||
| PTR | ns-1180.awsdns-19.org | ||||||
| NS | ns-1856.awsdns-40.co.uk β οΈ Not in zone NS records | ||||||
| A | 2600:9000:5307:4000::1πΊπΈ Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-1856.awsdns-40.co.uk | ||||||
| A | 205.251.199.64πΊπΈ Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-1856.awsdns-40.co.uk | ||||||
| NS | ns-213.awsdns-26.com β οΈ Not in zone NS records | ||||||
| A | 2600:9000:5300:d500::1πΊπΈ Amazon2600:9000:5300::/48 - CloudFront | ||||||
| PTR | ns-213.awsdns-26.com | ||||||
| A | 205.251.192.213πΊπΈ Amazon205.251.192.0/24 prefix | ||||||
| PTR | ns-213.awsdns-26.com | ||||||
org
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info β β οΈ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info β οΈ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info β οΈ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1782508006 | ||||||
rank #6641 in the tld
π Tranco rank: #245,765
Subdomains
Same first word
DNS History
15 records (4 active, 11 former)
βNSns-1016.awsdns-63.net2026-02-27 β 2026-06-26 Β· 3 obs
β 2026-02-27 07:57:16
β 2026-06-26 21:33:18
βNSns-1180.awsdns-19.org2026-02-27 β 2026-06-26 Β· 3 obs
β 2026-02-27 07:57:16
β 2026-06-26 21:33:18
βNSns-1856.awsdns-40.co.uk2026-02-27 β 2026-06-26 Β· 3 obs
β 2026-02-27 07:57:16
β 2026-06-26 21:33:18
βNSns-213.awsdns-26.com2026-02-27 β 2026-06-26 Β· 3 obs
β 2026-02-27 07:57:16
β 2026-06-26 21:33:18
βNSpaul.ns.cloudflare.com2015-08-15 β 2017-03-29 Β· 4 obs
β 2017-03-29 00:47:38
β 2026-02-27 07:57:16
β 2026-06-26 21:33:18
βNSuma.ns.cloudflare.com2015-08-15 β 2017-03-29 Β· 4 obs
β 2017-03-29 00:47:38
β 2026-02-27 07:57:16
β 2026-06-26 21:33:18
βMXalt1.aspmx.l.google.com2015-08-15 β 2017-03-29 Β· 4 obs
β 2017-03-29 00:47:38
β 2026-02-27 07:57:16
β 2026-06-26 21:33:18
βMXalt2.aspmx.l.google.com2015-08-15 β 2017-03-29 Β· 4 obs
β 2017-03-29 00:47:38
β 2026-02-27 07:57:16
β 2026-06-26 21:33:18
βMXalt3.aspmx.l.google.com2015-08-15 β 2017-03-29 Β· 4 obs
β 2017-03-29 00:47:38
β 2026-02-27 07:57:16
β 2026-06-26 21:33:18
βMXalt4.aspmx.l.google.com2015-08-15 β 2017-03-29 Β· 4 obs
β 2017-03-29 00:47:38
β 2026-02-27 07:57:16
β 2026-06-26 21:33:18
βMXaspmx.l.google.com2015-08-15 β 2017-03-29 Β· 4 obs
β 2017-03-29 00:47:38
β 2026-02-27 07:57:16
β 2026-06-26 21:33:18
βMXcomputerscience-org.mail.protection.outlook.com2026-02-27 β 2026-02-27 Β· 3 obs
β 2026-02-27 07:57:16
β 2026-06-26 21:33:18
βA141.193.213.202026-02-27 β 2026-02-27 Β· 3 obs
β 2026-02-27 07:57:16
β 2026-06-26 21:33:18
βA141.193.213.212026-02-27 β 2026-02-27 Β· 3 obs
β 2026-02-27 07:57:16
β 2026-06-26 21:33:18
βA69.20.10.2392015-08-15 β 2017-03-29 Β· 4 obs
β 2017-03-29 00:47:38
β 2026-02-27 07:57:16
β 2026-06-26 21:33:18
π DNS Trace
Analysis
Hierarchy
info.computerscience.org and www.computerscience.org are both subdomains of computerscience.org.
Name Servers
The authoritative name servers for computerscience.org are ns-213.awsdns-26.com, ns-1016.awsdns-63.net, ns-1180.awsdns-19.org and ns-1856.awsdns-40.co.uk.
At least some of computerscience.org's name servers are shared with other domains, for example warpspeed.eu-central-1.amazonaws.com, activeresident.com, kitcosmetics.com and two more.
These name servers tend to co-occur with ns-261.awsdns-32.com, ns-653.awsdns-17.net, ns-1527.awsdns-62.org and 4 other name servers in the same DNS delegations.
Four hostnames, each resolving to a pair of IP addresses: ns-213.awsdns-26.com directs to 205.251.192.213 and 2600:9000:5300:d500::1; ns-1016.awsdns-63.net directs to 205.251.195.248 and 2600:9000:5303:f800::1; ns-1180.awsdns-19.org directs to 205.251.196.156 and 2600:9000:5304:9c00::1; ns-1856.awsdns-40.co.uk directs to 205.251.199.64 and 2600:9000:5307:4000::1.