cphysics.org - robtex.com
cphysics.org
| DNSSEC | β οΈ Not signed | ||||||
| A | 18.208.88.157πΊπΈ Amazon18.208.0.0/13 EC2 IAD prefix | ||||||
| PTR | ec2-18-208-88-157.compute-1.amazonaws.com | ||||||
| A | 98.84.224.111πΊπΈ Amazon98.80.0.0/13 EC2 IAD Prefix | ||||||
| NS | dns1.p05.nsone.net β π | ||||||
| A | 2620:4d:4000:6259:7:5:0:1πΊπΈ NSONE2620:4d:4000::/48 2620:4D:4000::/48 | ||||||
| PTR | dns1.p05.nsone.net | ||||||
| A | 198.51.44.5πΊπΈ NSONE198.51.44.0/24 198.51.44.0 | ||||||
| PTR | dns1.p05.nsone.net | ||||||
| NS | dns2.p05.nsone.net π | ||||||
| A | 2a00:edc0:6259:7:5::2πΊπΈ NSONE2a00:edc0:6259::/48 NS1-2 | ||||||
| PTR | dns2.p05.nsone.net | ||||||
| A | 198.51.45.5πΊπΈ NSONE198.51.45.0/24 198.51.45.0 | ||||||
| PTR | dns2.p05.nsone.net | ||||||
| NS | dns3.p05.nsone.net π | ||||||
| A | 2620:4d:4000:6259:7:5:0:3πΊπΈ NSONE2620:4d:4000::/48 2620:4D:4000::/48 | ||||||
| PTR | dns3.p05.nsone.net | ||||||
| A | 198.51.44.69πΊπΈ NSONE198.51.44.0/24 198.51.44.0 | ||||||
| PTR | dns3.p05.nsone.net | ||||||
| NS | dns4.p05.nsone.net π | ||||||
| A | 2a00:edc0:6259:7:5::4πΊπΈ NSONE2a00:edc0:6259::/48 NS1-2 | ||||||
| PTR | dns4.p05.nsone.net | ||||||
| A | 198.51.45.69πΊπΈ NSONE198.51.45.0/24 198.51.45.0 | ||||||
| PTR | dns4.p05.nsone.net | ||||||
| SOA | dns1.p05.nsone.nethostmaster@nsone.net serial=1660211001 | ||||||
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=1773551953 | ||||||
Same first word
Similar names
DNS History
13 records (6 active, 7 former)
βNSdns1.p05.nsone.net2026-02-28 β 2026-03-22 Β· 3 obs
β 2026-02-28 14:24:12
β 2026-03-22 06:16:16
βNSdns2.p05.nsone.net2026-02-28 β 2026-03-22 Β· 3 obs
β 2026-02-28 14:24:12
β 2026-03-22 06:16:16
βNSdns3.p05.nsone.net2026-02-28 β 2026-03-22 Β· 3 obs
β 2026-02-28 14:24:12
β 2026-03-22 06:16:16
βNSdns4.p05.nsone.net2026-02-28 β 2026-03-22 Β· 3 obs
β 2026-02-28 14:24:12
β 2026-03-22 06:16:16
βNSns1.afraid.org2015-07-19 β 2016-05-09 Β· 4 obs
β 2016-05-09 11:48:36
β 2026-02-28 14:24:12
β 2026-03-22 06:16:16
βNSns2.afraid.org2015-07-19 β 2016-05-09 Β· 4 obs
β 2016-05-09 11:48:36
β 2026-02-28 14:24:12
β 2026-03-22 06:16:16
βNSns3.afraid.org2015-07-19 β 2016-05-09 Β· 4 obs
β 2016-05-09 11:48:36
β 2026-02-28 14:24:12
β 2026-03-22 06:16:16
βNSns4.afraid.org2015-07-19 β 2016-05-09 Β· 4 obs
β 2016-05-09 11:48:36
β 2026-02-28 14:24:12
β 2026-03-22 06:16:16
βMXmx00.1and1.co.uk2015-07-19 β 2016-05-09 Β· 4 obs
β 2016-05-09 11:48:36
β 2026-02-28 14:24:12
β 2026-03-22 06:16:16
βA13.52.188.952026-02-28 β 2026-02-28 Β· 2 obs
β 2026-03-22 06:16:16
βA18.208.88.1572026-03-22 β 2026-03-22 Β· 2 obs
β 2026-03-22 06:16:16
βA52.52.192.1912026-02-28 β 2026-02-28 Β· 2 obs
β 2026-03-22 06:16:16
βA98.84.224.1112026-03-22 β 2026-03-22 Β· 2 obs
β 2026-03-22 06:16:16
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| cphysics.org | dns1.p05.nsone.net, dns4.p05.nsone.net, dns2.p05.nsone.net, dns3.p05.nsone.net | - |
β Authoritative Response
Server: 198.51.44.69
NS records: dns1.p05.nsone.net, dns4.p05.nsone.net, dns2.p05.nsone.net, dns3.p05.nsone.net
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for cphysics.org (unsigned zone)
β±οΈ Timing
Total: 647ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 98.84.224.111, 18.208.88.157 |
| NS | 4 | dns1.p05.nsone.net, dns2.p05.nsone.net... |
| SOA | 1 | dns1.p05.nsone.net hostmaster.nsone.net |
Analysis
IP Addresses
cphysics.org resolves to two IP numbers: 18.208.88.157 and 98.84.224.111.
Other host names, for instance trithor.com, ea.netlify.com, shio.me, gcm.netlify.com and www.vlsi.pro share IP numbers with cphysics.org.
Name Servers
cphysics.org is delegated to four name servers: dns1.p05.nsone.net, dns2.p05.nsone.net, dns3.p05.nsone.net and dns4.p05.nsone.net.
cphysics.org shares some name servers with other domains, for example cantondailyledger.com, muszoo.com, janahlstedt.com, bahar.info and rolexmentorprotege.com.tw.
these name servers are often used with ns01.squarespacedns.com, ns02.squarespacedns.com, ns03.squarespacedns.com, ns04.squarespacedns.com, dns1.p01.nsone.net, connect1.squarespacedns.com, connect2.squarespacedns.com, dns2.p01.nsone.net, dns3.p01.nsone.net and dns4.p01.nsone.net.
Host names with two IP numbers
Two IPs per host:
dns1.p05.nsone.net points to 2620:4d:4000:6259:7:5:0:1 and 198.51.44.5
dns2.p05.nsone.net points to 2a00:edc0:6259:7:5::2 and 198.51.45.5
dns3.p05.nsone.net points to 2620:4d:4000:6259:7:5:0:3 and 198.51.44.69
dns4.p05.nsone.net points to 2a00:edc0:6259:7:5::4 and 198.51.45.69