fosterc.com - dns.ninja
fosterc.com
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=1781426465 | ||||||
Same first word
fosterc.com |
Similar names
DNS History
14 records (11 active, 3 former)
●NSdns1.p01.nsone.net2026-03-13 → 2026-06-14 · 3 obs
● 2026-03-13 07:08:06
● 2026-06-14 08:47:44
●NSdns2.p01.nsone.net2026-03-13 → 2026-06-14 · 3 obs
● 2026-03-13 07:08:06
● 2026-06-14 08:47:44
●NSdns3.p01.nsone.net2026-03-13 → 2026-06-14 · 3 obs
● 2026-03-13 07:08:06
● 2026-06-14 08:47:44
●NSdns4.p01.nsone.net2026-03-13 → 2026-06-14 · 3 obs
● 2026-03-13 07:08:06
● 2026-06-14 08:47:44
●NSns01.squarespacedns.com2026-03-13 → 2026-06-14 · 3 obs
● 2026-03-13 07:08:06
● 2026-06-14 08:47:44
●NSns02.squarespacedns.com2026-03-13 → 2026-06-14 · 3 obs
● 2026-03-13 07:08:06
● 2026-06-14 08:47:44
●NSns03.squarespacedns.com2026-03-13 → 2026-06-14 · 3 obs
● 2026-03-13 07:08:06
● 2026-06-14 08:47:44
●NSns04.squarespacedns.com2026-03-13 → 2026-06-14 · 3 obs
● 2026-03-13 07:08:06
● 2026-06-14 08:47:44
○NSns65.domaincontrol.com2016-12-16 → 2020-01-13 · 4 obs
● 2020-01-13 18:11:16
○ 2026-03-13 07:08:06
○ 2026-06-14 08:47:44
○NSns66.domaincontrol.com2016-12-16 → 2020-01-13 · 4 obs
● 2020-01-13 18:11:16
○ 2026-03-13 07:08:06
○ 2026-06-14 08:47:44
○MXmail.fosterc.com2016-12-16 → 2020-01-13 · 4 obs
● 2020-01-13 18:11:16
○ 2026-03-13 07:08:06
○ 2026-06-14 08:47:44
●MXmxa.mailgun.org2026-03-13 → 2026-06-14 · 3 obs
● 2026-03-13 07:08:06
● 2026-06-14 08:47:44
●MXmxb.mailgun.org2026-03-13 → 2026-06-14 · 3 obs
● 2026-03-13 07:08:06
● 2026-06-14 08:47:44
●A52.10.21.2122016-12-16 → 2026-06-14 · 2 obs
● 2026-06-14 08:47:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| fosterc.com | dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net, dns4.p01.nsone.net... | 4 records |
✅ Authoritative Response
Server:198.51.44.65
NS records: dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net, dns4.p01.nsone.net, ns01.squarespacedns.com, ns02.squarespacedns.com, ns03.squarespacedns.com, ns04.squarespacedns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fosterc.com (unsigned zone)
⏱️ Timing
Total: 639ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 52.10.21.212 |
| NS | 8 | dns1.p01.nsone.net, dns2.p01.nsone.net... |
| MX | 2 | mxa.mailgun.org (pri: 10), mxb.mailgun.org (pri: 10) |
| TXT | 1 | v=spf1 include:mailgun.org ~all |
| SOA | 1 | dns1.p01.nsone.net hostmaster.nsone.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns01.squarespacedns.com, ns02.squarespacedns.com, ns03.squarespacedns.com...)
Analysis
IP Addresses
fosterc.com resolves to one IP address: 52.10.21.212.
ec2-52-10-21-212.us-west-2.compute.amazonaws.com is an example of another host name that shares IP numbers with fosterc.com.
Name Servers
fosterc.com has 8 name servers — ns01.squarespacedns.com, ns02.squarespacedns.com, ns03.squarespacedns.com and 5 others.
fosterc.com has at least partial name server overlap with other domains, such as supernaturalcleaners.com, jandj.hk, gannettlocal.com and two others.
dns1.p01.nsone.net, ns04.squarespacedns.com and dns2.p01.nsone.net — plus 7 other name servers — are commonly paired with these name servers.
Hostnames that resolve to two IP addresses:
dns1.p01.nsone.net resolves to 198.51.44.1 and 2620:4d:4000:6259:7:1:0:1.
dns2.p01.nsone.net resolves to 198.51.45.1 and 2a00:edc0:6259:7:1::2.
dns3.p01.nsone.net resolves to 198.51.44.65 and 2620:4d:4000:6259:7:1:0:3.
dns4.p01.nsone.net resolves to 198.51.45.65 and 2a00:edc0:6259:7:1::4.
Host names with one IP number:
ns01.squarespacedns.com resolves to 45.54.22.1.
ns02.squarespacedns.com resolves to 45.54.22.65.
ns03.squarespacedns.com resolves to 45.54.22.129.
ns04.squarespacedns.com resolves to 45.54.22.193.
Mail Servers
Mail for fosterc.com is handled by two mail servers — mxa.mailgun.org and mxb.mailgun.org.
fosterc.com uses an identical mail server configuration to several other domains — among them elevonai.com, landfamilyoffice.com, asteroidsoutpost.com and two more.
fosterc.com has at least partial mail server overlap with other domains such as meadowmanager.com, omomatproducts.com, masterstouchsteamcleaning.com and two more.
mxa.mailgun.org and mxb.mailgun.org each point to one IP address — 34.36.182.139.
The host names mxa.mailgun.org and mxb.mailgun.org both resolve to 34.36.182.139 IP addresses.