dcw.mil - robtex.com
dcw.mil
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | dns1.nipr.mil ⭐ | ||||||
| A | 2608:140:c:157::235🇺🇸 AS59272608:140:c::/48 | ||||||
| PTR | dns1.nipr.mil | ||||||
| A | 199.252.157.235🇺🇸 AS721199.252.157.0/24 | ||||||
| PTR | dns1.nipr.mil | ||||||
| NS | dns2.nipr.mil | ||||||
| A | 2608:120:c:162::243🇺🇸 AS59272608:120:c::/48 | ||||||
| PTR | dns2.nipr.mil | ||||||
| A | 199.252.162.243🇺🇸 AS721199.252.162.0/24 | ||||||
| PTR | dns2.nipr.mil | ||||||
| NS | dns3.nipr.mil | ||||||
| A | 2608:4122:2:154::243🇺🇸 AS59272608:4122:2::/48 | ||||||
| PTR | dns3.nipr.mil | ||||||
| A | 199.252.154.243🇺🇸 AS721199.252.154.0/24 | ||||||
| PTR | dns3.nipr.mil | ||||||
| NS | dns4.nipr.mil | ||||||
| A | 2608:4163:1:143::243🇺🇸 AS59272608:4163:1::/48 | ||||||
| PTR | dns4.nipr.mil | ||||||
| A | 199.252.143.243🇺🇸 AS721199.252.143.0/24 | ||||||
| PTR | dns4.nipr.mil | ||||||
| NS | dns5.nipr.mil | ||||||
| A | 2608:c184:1:180::243🇺🇸 AS59272608:c184:1::/48 | ||||||
| A | 199.252.180.243🇺🇸 AS721199.252.180.0/24 | ||||||
| PTR | dns5.nipr.mil | ||||||
| NS | dns6.nipr.mil | ||||||
| A | 2608:c144:1:155::243🇺🇸 AS59272608:c144:1::/48 | ||||||
| A | 199.252.155.243🇺🇸 AS721199.252.155.0/24 | ||||||
| PTR | dns6.nipr.mil | ||||||
| MX | dcw-mil.mail.protection.outlook.com ⭐ | ||||||
| TXT | MS=ms71567351 | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com -all | ||||||
| SOA | dns1.nipr.milhostmaster@nic@mil serial=514 | ||||||
mil
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | con1.nipr.mil ⭐ | ||||||
| NS | con2.nipr.mil | ||||||
| NS | eur1.nipr.mil | ||||||
| NS | eur2.nipr.mil | ||||||
| NS | pac1.nipr.mil | ||||||
| NS | pac2.nipr.mil | ||||||
| SOA | CON1.NIPR.MILDISA\@COLUMBUS\.NS\.MBX\.HOSTMASTER-DOD-NIC.MAIL.MIL 2026-07-07 #2 | ||||||
Same first word
Similar names
DNS History
7 records (7 active, 0 former)
●MXdcw-mil.mail.protection.outlook.com2026-06-17 → 2026-07-08 · 2 obs
● 2026-07-08 01:50:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| mil | pac2.nipr.mil, eur1.nipr.mil, con1.nipr.mil, con2.nipr.mil... | 12 records |
| dcw.mil | dns5.nipr.mil, dns4.nipr.mil, dns3.nipr.mil, dns1.nipr.mil... | 12 records |
✅ Authoritative Response
Server:199.252.180.243
NS records: dns5.nipr.mil, dns4.nipr.mil, dns3.nipr.mil, dns1.nipr.mil, dns2.nipr.mil, dns6.nipr.mil
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 459ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 6 | dns6.nipr.mil, dns1.nipr.mil... |
| MX | 1 | dcw-mil.mail.protection.outlook.com (pri |
| TXT | 2 | MS=ms71567351, v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | dns1.nipr.mil hostmaster@nic.mil |
📌 Glue Records Collected
Total: 24
In-bailiwick: 12 (con1.nipr.mil, con2.nipr.mil, eur1.nipr.mil...)
Out-of-bailiwick: 12 (dns6.nipr.mil, dns5.nipr.mil, dns4.nipr.mil...)
Analysis
Name Servers
dcw.mil is served by 6 authoritative name servers — among them dns1.nipr.mil, dns2.nipr.mil, dns3.nipr.mil and 3 others.
dcw.mil shares at least some of its name servers with other domains, including diligentoneplatform.mil, move.mil, spacestation.mil and two others.
These name servers are frequently paired with the name servers dns4.nipr.mil, dns5.nipr.mil and dns6.nipr.mil.
Hostnames that resolve to two IP addresses:
dns1.nipr.mil resolves to two addresses: 199.252.157.235 and 2608:140:c:157::235.
dns2.nipr.mil resolves to two addresses: 199.252.162.243 and 2608:120:c:162::243.
dns3.nipr.mil resolves to two addresses: 199.252.154.243 and 2608:4122:2:154::243.
dns4.nipr.mil resolves to two addresses: 199.252.143.243 and 2608:4163:1:143::243.
dns5.nipr.mil resolves to two addresses: 199.252.180.243 and 2608:c184:1:180::243.
dns6.nipr.mil resolves to two addresses: 199.252.155.243 and 2608:c144:1:155::243.
Mail Servers
Mail for dcw.mil is handled by a single mail server, dcw-mil.mail.protection.outlook.com.