map2u.com - dns.ninja
map2u.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 192.18.153.248🇨🇦 ORACLE-OCI-31898192.18.144.0/20 Oracle Corporation | ||||||
| NS | ns37.domaincontrol.com ⭐ | ||||||
| A | 2603:5:21c1::13🇺🇸 GODADDY-DNS2603:5:21c0::/44 | ||||||
| PTR | ns37.domaincontrol.com | ||||||
| A | 97.74.108.19🇺🇸 GODADDY-DNS97.74.108.0/23 | ||||||
| PTR | ns37.domaincontrol.com | ||||||
| NS | ns38.domaincontrol.com | ||||||
| A | 2603:5:22c1::13🇺🇸 GODADDY-DNS2603:5:22c0::/44 | ||||||
| PTR | ns38.domaincontrol.com | ||||||
| A | 173.201.76.19🇺🇸 GODADDY-DNS173.201.76.0/23 | ||||||
| PTR | ns38.domaincontrol.com | ||||||
| MX | mailserver.map2u.com ⭐ | ||||||
| A | 67.213.74.204🇨🇦 ASN-3ZCANADA67.213.74.0/24 | ||||||
| PTR | mailserver.map2u.com | ||||||
| TXT | v=spf1 +a +mx ~all | ||||||
| SOA | ns37.domaincontrol.comdns@jomax.net 2023-07-04 #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=1786227354 | ||||||
Subdomains
mail.map2u.com |
mailserver.map2u.com |
smtp.map2u.com |
gateway.map2u.com |
www.map2u.com |
Same first word
Similar names
DNS History
10 records (4 active, 6 former)
○NSns1.hostmonster.com2015-08-05 → 2016-02-27 · 4 obs
● 2016-02-27 21:36:08
○ 2016-08-13 05:33:52
○ 2026-08-08 22:16:38
○NSns2.hostmonster.com2015-08-05 → 2016-02-27 · 4 obs
● 2016-02-27 21:36:08
○ 2016-08-13 05:33:52
○ 2026-08-08 22:16:38
●NSns37.domaincontrol.com2016-08-13 → 2026-08-08 · 3 obs
● 2016-08-13 05:33:52
● 2026-08-08 22:16:38
●NSns38.domaincontrol.com2016-08-13 → 2026-08-08 · 3 obs
● 2016-08-13 05:33:52
● 2026-08-08 22:16:38
○MXmail.map2u.com2015-08-05 → 2016-08-13 · 4 obs
● 2016-08-13 05:33:52
○ 2026-03-16 11:04:34
○ 2026-08-08 22:16:38
●MXmailserver.map2u.com2026-03-16 → 2026-08-08 · 3 obs
● 2026-03-16 11:04:34
● 2026-08-08 22:16:38
○MXsmtp.map2u.com2016-08-13 → 2016-08-13 · 4 obs
● 2016-08-13 05:33:52
○ 2026-03-16 11:04:34
○ 2026-08-08 22:16:38
●A192.18.153.2482026-03-16 → 2026-08-08 · 3 obs
● 2026-03-16 11:04:34
● 2026-08-08 22:16:38
○A67.213.74.2052015-08-05 → 2016-02-27 · 4 obs
● 2016-02-27 21:36:08
○ 2016-08-13 05:33:52
○ 2026-08-08 22:16:38
○A67.213.74.2062016-08-13 → 2016-08-13 · 4 obs
● 2016-08-13 05:33:52
○ 2026-03-16 11:04:34
○ 2026-08-08 22:16:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| map2u.com | ns37.domaincontrol.com, ns38.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.76.19
NS records: ns37.domaincontrol.com, ns38.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for map2u.com (unsigned zone)
⏱️ Timing
Total: 169ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.18.153.248 |
| NS | 2 | ns37.domaincontrol.com, ns38.domaincontrol.com |
| MX | 1 | mailserver.map2u.com (pri: 0) |
| TXT | 1 | v=spf1 +a +mx ~all |
| SOA | 1 | ns37.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns37.domaincontrol.com, ns37.domaincontrol.com, ns38.domaincontrol.com...)
Analysis
Hierarchy
The domain map2u.com serves as parent to mail.map2u.com, mailserver.map2u.com, smtp.map2u.com, gateway.map2u.com and www.map2u.com.
IP Addresses
map2u.com has exactly one IP address — 192.18.153.248.
Name Servers
map2u.com is served by two delegated name servers, ns37.domaincontrol.com and ns38.domaincontrol.com.
The name server configuration of map2u.com is shared with other domains, for instance acmelingo.net, ridgewoodlife.org, lazyguydistillery.com and two others.
Each of the two host names carries two IP addresses: ns37.domaincontrol.com points to 97.74.108.19 and 2603:5:21c1::13, and ns38.domaincontrol.com points to 173.201.76.19 and 2603:5:22c1::13.
Mail Servers
map2u.com uses one mail server — mailserver.map2u.com.
map2u.com uses the same mail servers as other domains, including mailserver.map2u.com.
There is one IP number for mailserver.map2u.com: 67.213.74.204.