knowledgexchangefd.com - dns.ninja
knowledgexchangefd.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns2.p07.nsone.net ⭐ | ||||||
| A | 2a00:edc0:6259:7:7::2🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2 | ||||||
| PTR | dns2.p07.nsone.net | ||||||
| A | 198.51.45.7🇺🇸 NSONE198.51.45.0/24 198.51.45.0 | ||||||
| PTR | dns2.p07.nsone.net | ||||||
| NS | dns4.p07.nsone.net | ||||||
| A | 2a00:edc0:6259:7:7::4🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2 | ||||||
| PTR | dns4.p07.nsone.net | ||||||
| A | 198.51.45.71🇺🇸 NSONE198.51.45.0/24 198.51.45.0 | ||||||
| PTR | dns4.p07.nsone.net | ||||||
| NS | ns1.p201.dns.oraclecloud.net | ||||||
| A | 2600:2000:2100::c9🇺🇸 ORACLE-OCI-318982600:2000:2100::/44 Dynamic Network Services, Inc. | ||||||
| PTR | ns1.p201.dns.oraclecloud.net | ||||||
| A | 108.59.166.201🇺🇸 ORACLE-OCI-31898108.59.166.0/23 Dynamic Network Services, Inc. | ||||||
| PTR | ns1.p201.dns.oraclecloud.net | ||||||
| NS | ns2.p201.dns.oraclecloud.net | ||||||
| A | 2600:2000:2110::c9🇺🇸 ORACLE-OCI-318982600:2000:2110::/44 Dynamic Network Services, Inc. | ||||||
| PTR | ns2.p201.dns.oraclecloud.net | ||||||
| A | 108.59.168.201🇺🇸 ORACLE-OCI-31898108.59.168.0/23 Dynamic Network Services, Inc. | ||||||
| PTR | ns2.p201.dns.oraclecloud.net | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | dns2.p07.nsone.netdomainadmin@firstdata.com serial=708145212 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| 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=1782057285 | ||||||
Same first word
knowledgexchangefd.com |
Similar names
DNS History
9 records (4 active, 5 former)
○NSdns1.cscdns.net2016-12-16 → 2017-11-13 · 4 obs
● 2017-11-13 10:55:50
○ 2026-02-19 01:46:14
○ 2026-06-21 15:57:30
○NSdns2.cscdns.net2016-12-16 → 2017-11-13 · 4 obs
● 2017-11-13 10:55:50
○ 2026-02-19 01:46:14
○ 2026-06-21 15:57:30
●NSdns2.p07.nsone.net2026-02-19 → 2026-06-21 · 3 obs
● 2026-02-19 01:46:14
● 2026-06-21 15:57:30
●NSdns4.p07.nsone.net2026-02-19 → 2026-06-21 · 3 obs
● 2026-02-19 01:46:14
● 2026-06-21 15:57:30
●NSns1.p201.dns.oraclecloud.net2026-02-19 → 2026-06-21 · 3 obs
● 2026-02-19 01:46:14
● 2026-06-21 15:57:30
●NSns2.p201.dns.oraclecloud.net2026-02-19 → 2026-06-21 · 3 obs
● 2026-02-19 01:46:14
● 2026-06-21 15:57:30
○MXcustmx.cscdns.net2016-12-16 → 2017-11-13 · 4 obs
● 2017-11-13 10:55:50
○ 2026-02-19 01:46:14
○ 2026-06-21 15:57:30
○A165.160.13.202016-12-16 → 2017-11-13 · 4 obs
● 2017-11-13 10:55:50
○ 2026-02-19 01:46:14
○ 2026-06-21 15:57:30
○A165.160.15.202016-12-16 → 2017-11-13 · 4 obs
● 2017-11-13 10:55:50
○ 2026-02-19 01:46:14
○ 2026-06-21 15:57:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| knowledgexchangefd.com | dns2.p07.nsone.net, dns4.p07.nsone.net, ns1.p201.dns.oraclecloud.net, ns2.p201.dns.oraclecloud.net | - |
✅ Authoritative Response
Server:198.51.45.71
NS records: dns2.p07.nsone.net, dns4.p07.nsone.net, ns1.p201.dns.oraclecloud.net, ns2.p201.dns.oraclecloud.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for knowledgexchangefd.com (unsigned zone)
⏱️ Timing
Total: 617ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | dns2.p07.nsone.net, dns4.p07.nsone.net... |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | dns2.p07.nsone.net domainadmin.firstdata |
Analysis
Name Servers
The domain knowledgexchangefd.com is delegated to these four name servers: dns2.p07.nsone.net, dns4.p07.nsone.net, ns1.p201.dns.oraclecloud.net and ns2.p201.dns.oraclecloud.net.
knowledgexchangefd.com has at least partial name server overlap with other domains, such as betcio863.com, summithillassociation.org, 48.18.192.in-addr.arpa and two others.
dns1.p07.nsone.net, dns3.p07.nsone.net and ns3.p201.dns.oraclecloud.net — plus 7 other name servers — are commonly paired with these name servers.
dns2.p07.nsone.net, dns4.p07.nsone.net, ns1.p201.dns.oraclecloud.net and ns2.p201.dns.oraclecloud.net all point to exactly two IP numbers each: dns2.p07.nsone.net → 198.51.45.7 and 2a00:edc0:6259:7:7::2; dns4.p07.nsone.net → 198.51.45.71 and 2a00:edc0:6259:7:7::4; ns1.p201.dns.oraclecloud.net → 108.59.166.201 and 2600:2000:2100::c9; ns2.p201.dns.oraclecloud.net → 108.59.168.201 and 2600:2000:2110::c9.