mapassessment.com - dns.ninja
mapassessment.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 207.148.248.143🇺🇸 EIG-29873207.148.248.0/24 | ||||||
| NS | ns.buydomains.com ⚠️ Not in zone NS records | ||||||
| A | 52.20.26.87🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix | ||||||
| PTR | ec2-52-20-26-87.compute-1.amazonaws.com | ||||||
| NS | this-domain-for-sale.com ⚠️ Not in zone NS records | ||||||
| A | 52.20.26.87🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix | ||||||
| PTR | ec2-52-20-26-87.compute-1.amazonaws.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=1786357269 | ||||||
Subdomains
ns.mapassessment.com |
Same first word
mapassessment.com |
DNS History
11 records (3 active, 8 former)
●NSns.buydomains.com2026-03-24 → 2026-08-10 · 3 obs
● 2026-03-24 00:57:16
● 2026-08-10 10:49:08
○NSns.mapassessment.com2015-09-24 → 2015-12-19 · 4 obs
● 2015-12-19 10:10:40
○ 2016-03-27 13:36:44
○ 2026-08-10 10:49:08
○NSns27.rookdns.com2016-07-23 → 2017-04-07 · 5 obs
● 2016-07-23 07:08:08
● 2017-04-07 20:24:08
○ 2026-03-24 00:57:16
○ 2026-08-10 10:49:08
○NSns28.rookdns.com2016-07-23 → 2017-04-07 · 5 obs
● 2016-07-23 07:08:08
● 2017-04-07 20:24:08
○ 2026-03-24 00:57:16
○ 2026-08-10 10:49:08
●NSthis-domain-for-sale.com2026-03-24 → 2026-08-10 · 3 obs
● 2026-03-24 00:57:16
● 2026-08-10 10:49:08
○MXmail.replyingback.com2016-07-23 → 2016-07-23 · 3 obs
○ 2016-09-17 03:29:10
○ 2026-08-10 10:49:08
○A141.8.224.1692016-07-23 → 2017-04-07 · 5 obs
● 2016-07-23 07:08:08
● 2017-04-07 20:24:08
○ 2026-03-24 00:57:16
○ 2026-08-10 10:49:08
○A141.8.226.222015-09-24 → 2015-12-19 · 5 obs
● 2015-09-24 00:53:42
● 2015-12-19 10:10:40
○ 2016-03-27 13:36:44
○ 2026-08-10 10:49:08
●A207.148.248.1432026-03-24 → 2026-08-10 · 3 obs
● 2026-03-24 00:57:16
● 2026-08-10 10:49:08
○A91.195.241.722015-05-11 → 2015-05-11 · 3 obs
○ 2015-09-24 00:53:42
○ 2026-08-10 10:49:08
○PTRns27.rookdns.com2017-04-07 → 2017-04-07 · 3 obs
○ 2026-03-24 00:57:16
○ 2026-08-10 10:49:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| mapassessment.com | ns.buydomains.com, this-domain-for-sale.com | 2 records |
✅ Authoritative Response
Server:52.4.207.204
NS records: ns.buydomains.com, this-domain-for-sale.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mapassessment.com (unsigned zone)
⏱️ Timing
Total: 3355ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 207.148.248.143 |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns.buydomains.com, this-domain-for-sale.com)
Analysis
Hierarchy
mapassessment.com serves as the parent of ns.mapassessment.com.
IP Addresses
mapassessment.com points to a single IP number: 207.148.248.143.
Additional host names — europechic.com, brightstartpreschool.com, businesscolleagues.com and two others — share IP numbers with mapassessment.com.
Name Servers
Two name servers handle the delegation for mapassessment.com: this-domain-for-sale.com and ns.buydomains.com.
mapassessment.com shares its name server setup with other domains, including fertilityhouse.com, umsworld.com, sportsxtreme.com and two others.
mapassessment.com is at least partially co-delegated on name servers with other domains, such as scholarsunlimited.com.
this-domain-for-sale.com directs to 52.20.26.87, as does ns.buydomains.com — both hostnames resolve to that one IP address.
this-domain-for-sale.com along with ns.buydomains.com each resolve to 52.20.26.87 IP addresses.