fosterlearn.com - dns.ninja
fosterlearn.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns3.afternic.com ⭐ | ||||||
| A | 97.74.98.65🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns3.afternic.com | ||||||
| NS | ns4.afternic.com | ||||||
| A | 173.201.66.65🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns4.namefind.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns3.afternic.comdns@jomax.net 2025-10-01 #0 | ||||||
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=1782428195 | ||||||
Same first word
fosterlearn.com |
Similar names
DNS History
15 records (4 active, 11 former)
○NScdns1.interserver.net2016-12-15 → 2017-09-06 · 4 obs
● 2017-09-06 15:57:06
○ 2026-04-10 21:58:24
○ 2026-06-25 23:18:14
○NScdns2.interserver.net2016-12-15 → 2017-09-06 · 4 obs
● 2017-09-06 15:57:06
○ 2026-04-10 21:58:24
○ 2026-06-25 23:18:14
○NScdns3.interserver.net2016-12-15 → 2017-09-06 · 4 obs
● 2017-09-06 15:57:06
○ 2026-04-10 21:58:24
○ 2026-06-25 23:18:14
○NSns1.nexcess.net2026-04-10 → 2026-04-22 · 4 obs
● 2026-04-10 21:58:24
● 2026-04-22 06:24:00
○ 2026-06-25 23:18:14
○NSns2.nexcess.net2026-04-10 → 2026-04-22 · 4 obs
● 2026-04-10 21:58:24
● 2026-04-22 06:24:00
○ 2026-06-25 23:18:14
●NSns3.afternic.com2026-06-25 → 2026-06-25 · 2 obs
● 2026-06-25 23:18:14
○NSns3.nexcess.net2026-04-10 → 2026-04-22 · 4 obs
● 2026-04-10 21:58:24
● 2026-04-22 06:24:00
○ 2026-06-25 23:18:14
●NSns4.afternic.com2026-06-25 → 2026-06-25 · 2 obs
● 2026-06-25 23:18:14
○NSns4.nexcess.net2026-04-10 → 2026-04-22 · 4 obs
● 2026-04-10 21:58:24
● 2026-04-22 06:24:00
○ 2026-06-25 23:18:14
○MXmxbiz1.qq.com2016-12-15 → 2017-09-06 · 4 obs
● 2017-09-06 15:57:06
○ 2026-04-10 21:58:24
○ 2026-06-25 23:18:14
○MXmxbiz2.qq.com2016-12-15 → 2017-09-06 · 4 obs
● 2017-09-06 15:57:06
○ 2026-04-10 21:58:24
○ 2026-06-25 23:18:14
○A123.56.110.1202016-12-15 → 2017-09-06 · 4 obs
● 2017-09-06 15:57:06
○ 2026-04-10 21:58:24
○ 2026-06-25 23:18:14
●A13.248.169.482026-06-25 → 2026-06-25 · 2 obs
● 2026-06-25 23:18:14
○A209.87.149.912026-04-10 → 2026-04-22 · 4 obs
● 2026-04-10 21:58:24
● 2026-04-22 06:24:00
○ 2026-06-25 23:18:14
●A76.223.54.1462026-06-25 → 2026-06-25 · 2 obs
● 2026-06-25 23:18:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| fosterlearn.com | ns3.afternic.com, ns4.afternic.com | 2 records |
✅ Authoritative Response
Server:173.201.66.65
NS records: ns3.afternic.com, ns4.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fosterlearn.com (unsigned zone)
⏱️ Timing
Total: 155ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 13.248.169.48, 76.223.54.146 |
| NS | 2 | ns3.afternic.com, ns4.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns3.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns3.afternic.com, ns4.afternic.com)
Analysis
IP Addresses
fosterlearn.com points to the IP addresses 13.248.169.48 and 76.223.54.146
Two other host names, along with soundlm.com, paradivers.com and www.bootkopen.com, also share IP numbers with fosterlearn.com.
Name Servers
fosterlearn.com has two authoritative name servers — ns3.afternic.com and ns4.afternic.com.
fosterlearn.com shares its NS records with other domains, for example 50word.com, mystore.us, ex.adsage.com and two others.
There is at least partial name server overlap between fosterlearn.com and other domains — gciso.com, crescentlogistics.com, bayline.co and two more among them.
These name servers are routinely deployed together with the name servers verification-frsgyqgb387khmr9jzuunx.ns101.verify.hn.
ns3.afternic.com → 97.74.98.65 and ns4.afternic.com → 173.201.66.65: one IP number per host name.