exploreibm.com - robtex.com
exploreibm.com
| DNSSEC | β οΈ Not signed | ||||||
| NS | dns1.p05.nsone.net β | ||||||
| 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 | ||||||
| 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 | ||||||
| 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 | ||||||
| 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 | ||||||
| TXT | v=spf1 mx -all | ||||||
| SOA | dns1.p05.nsone.netwebmaste@us.ibm.com serial=1731334979 | ||||||
com
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a.gtld-servers.net β | ||||||
| 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=1775019097 | ||||||
Same first word
exploreibm.com |
Similar names
DNS History
17 records (4 active, 13 former)
βNSdns1.p05.nsone.net2026-04-01 β 2026-04-01 Β· 2 obs
β 2026-04-01 04:59:28
βNSdns2.p05.nsone.net2026-04-01 β 2026-04-01 Β· 2 obs
β 2026-04-01 04:59:28
βNSdns3.p05.nsone.net2026-04-01 β 2026-04-01 Β· 2 obs
β 2026-04-01 04:59:28
βNSdns4.p05.nsone.net2026-04-01 β 2026-04-01 Β· 2 obs
β 2026-04-01 04:59:28
βNSns-1039.awsdns-01.org2018-05-13 β 2018-05-13 Β· 2 obs
β 2026-04-01 04:59:28
βNSns-1942.awsdns-50.co.uk2018-05-13 β 2018-05-13 Β· 2 obs
β 2026-04-01 04:59:28
βNSns-371.awsdns-46.com2018-05-13 β 2018-05-13 Β· 2 obs
β 2026-04-01 04:59:28
βNSns-577.awsdns-08.net2018-05-13 β 2018-05-13 Β· 2 obs
β 2026-04-01 04:59:28
βMXcustmx.cscdns.net2026-04-01 β 2026-04-01 Β· 1 obs
βA52.216.129.422018-05-13 β 2018-05-13 Β· 2 obs
β 2026-04-01 04:59:28
βA52.216.164.1142018-05-13 β 2018-05-13 Β· 2 obs
β 2026-04-01 04:59:28
βA52.216.65.502018-05-13 β 2018-05-13 Β· 2 obs
β 2026-04-01 04:59:28
βA52.216.84.662018-05-13 β 2018-05-13 Β· 2 obs
β 2026-04-01 04:59:28
βA52.216.96.1222018-05-13 β 2018-05-13 Β· 2 obs
β 2026-04-01 04:59:28
βA52.216.97.1302018-05-13 β 2018-05-13 Β· 2 obs
β 2026-04-01 04:59:28
βA52.216.99.1062018-05-13 β 2018-05-13 Β· 2 obs
β 2026-04-01 04:59:28
βA54.231.121.172018-05-13 β 2018-05-13 Β· 2 obs
β 2026-04-01 04:59:28
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, l.gtld-servers.net, b.gtld-servers.net, d.gtld-servers.net... | - |
| exploreibm.com | dns1.p05.nsone.net, dns2.p05.nsone.net, dns3.p05.nsone.net, dns4.p05.nsone.net | - |
β Authoritative Response
Server:198.51.44.5
NS records: dns1.p05.nsone.net, dns2.p05.nsone.net, dns3.p05.nsone.net, dns4.p05.nsone.net
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for exploreibm.com (unsigned zone)
β±οΈ Timing
Total: 462ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | dns1.p05.nsone.net, dns2.p05.nsone.net... |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 mx -all |
| SOA | 1 | dns1.p05.nsone.net webmaste.us.ibm.com |
Analysis
Name Servers
exploreibm.com is delegated to four name servers: dns1.p05.nsone.net, dns2.p05.nsone.net, dns3.p05.nsone.net and dns4.p05.nsone.net.
exploreibm.com at least partially shares name servers with other domains, including accountingabm.com, calumballinger.com, danielgaustad.com, vadimbulavin.com and lynlee.com.
These name servers are commonly used with ns01.squarespacedns.com, ns02.squarespacedns.com, ns03.squarespacedns.com, ns04.squarespacedns.com, dns1.p01.nsone.net, connect1.squarespacedns.com and connect2.squarespacedns.com.
Hosts with two IP numbers:
Host dns1.p05.nsone.net points to 2620:4d:4000:6259:7:5:0:1 and 198.51.44.5
Host dns2.p05.nsone.net points to 2a00:edc0:6259:7:5::2 and 198.51.45.5
Host dns3.p05.nsone.net points to 2620:4d:4000:6259:7:5:0:3 and 198.51.44.69
Host dns4.p05.nsone.net points to 2a00:edc0:6259:7:5::4 and 198.51.45.69