dca.net - dns.ninja
dca.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 216.158.44.28🇺🇸 AS6372216.158.0.0/18 DCA Net | ||||||
| PTR | dcaweb1.dca.net | ||||||
| NS | dns.dca.net ⭐ | ||||||
| A | 207.245.84.200🇺🇸 AS6372207.245.64.0/18 DCA Net | ||||||
| PTR | dns.dca.net | ||||||
| NS | ns1.dca.net | ||||||
| A | 207.245.84.201🇺🇸 AS6372207.245.64.0/18 DCA Net | ||||||
| PTR | ns1.dca.net | ||||||
| NS | ns2.dca.net | ||||||
| A | 207.245.82.2🇺🇸 AS6372207.245.64.0/18 DCA Net | ||||||
| PTR | ns2.dca.net | ||||||
| MX | scrubber.dca.net ⭐ | ||||||
| A | 216.158.48.62🇺🇸 AS6372216.158.48.0/24 | ||||||
| PTR | scrubber.dca.net | ||||||
| TXT | v=spf1 a:scrubber.dca.net a:staff.dca.net a:voip-pbx.hq.dca.net a:mailman.dca... | ||||||
| SOA | dns.dca.netroot@dca.net 2026-06-12 #2 | ||||||
net
| 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=1786743234 | ||||||
rank #18668 in the tld
⚠️ On DNS blocklist: pro.plus, pro.plus.mini, ultimate, ultimate.mini
📈 Tranco rank: #117,605
Previously NS for
Subdomains
Same first word
Similar names
DNS History
8 records (5 active, 3 former)
●NSdns.dca.net2019-07-09 → 2026-08-14 · 3 obs
● 2019-07-09 17:50:12
● 2026-08-14 21:36:44
●NSns1.dca.net2015-08-22 → 2026-08-14 · 5 obs
● 2018-11-15 15:50:22
○ 2019-07-09 17:50:12
● 2021-10-12 02:17:42
● 2026-08-14 21:36:44
●NSns2.dca.net2015-08-22 → 2026-08-14 · 2 obs
● 2026-08-14 21:36:44
○MXd88467a.ess.barracudanetworks.com2016-04-05 → 2017-10-18 · 9 obs
● 2016-04-05 03:46:02
● 2016-10-26 11:43:38
○ 2016-11-17 13:17:40
○ 2017-01-22 20:37:56
● 2017-05-17 10:17:34
● 2017-10-18 18:55:24
○ 2018-07-24 20:18:00
○ 2026-08-14 21:36:44
○MXd88467b.ess.barracudanetworks.com2016-04-05 → 2017-10-18 · 9 obs
● 2016-04-05 03:46:02
● 2016-10-26 11:43:38
○ 2016-11-17 13:17:40
○ 2017-01-22 20:37:56
● 2017-05-17 10:17:34
● 2017-10-18 18:55:24
○ 2018-07-24 20:18:00
○ 2026-08-14 21:36:44
●MXscrubber.dca.net2015-08-22 → 2026-08-14 · 10 obs
● 2016-02-22 10:46:30
○ 2016-04-05 03:46:02
○ 2016-10-26 11:43:38
● 2016-11-17 13:17:40
● 2017-01-22 20:37:56
○ 2017-05-17 10:17:34
○ 2017-10-18 18:55:24
● 2018-07-24 20:18:00
● 2026-08-14 21:36:44
○A207.245.101.652015-08-22 → 2019-07-09 · 4 obs
● 2019-07-09 17:50:12
○ 2020-03-26 12:13:30
○ 2026-08-14 21:36:44
●A216.158.44.282020-03-26 → 2026-08-14 · 3 obs
● 2020-03-26 12:13:30
● 2026-08-14 21:36:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| dca.net | ns1.dca.net, ns2.dca.net | 2 records |
✅ Authoritative Response
Server:207.245.82.2
NS records: ns1.dca.net, ns2.dca.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dca.net (unsigned zone)
⏱️ Timing
Total: 1090ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.158.44.28 |
| NS | 2 | ns2.dca.net, ns1.dca.net |
| MX | 1 | scrubber.dca.net (pri: 10) |
| TXT | 1 | v=spf1 a:scrubber.dca.net a:staff.dca.ne |
| SOA | 1 | dns.dca.net root.dca.net |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns1.dca.net, ns2.dca.net)
Analysis
Hierarchy
Under dca.net as parent sit 216-158-32-181.dca.net, arnold.dca.net, nti-gw.dca.net, kh.dca.net, shell.dca.net and hundreds of other host names.
IP Addresses
dca.net directs to one IP number, which is 216.158.44.28.
Host names such as www.dca.net, dcaweb1.dca.net and trufire.net share their IP numbers with dca.net.
Name Servers
dca.net has three name servers — dns.dca.net, ns1.dca.net and ns2.dca.net.
The name servers of dca.net overlap at least partially with those of other domains — among them 80.245.207.in-addr.arpa, democratunderground.net, delawaretheatre.com and two more.
Each of the three hostnames points to exactly one IP address: dns.dca.net points to 207.245.84.200, ns1.dca.net points to 207.245.84.201 and ns2.dca.net points to 207.245.82.2.
Mail Servers
dca.net routes its mail through a single mail server, scrubber.dca.net.
dca.net has the same mail server arrangement as a number of other domains, for example www.mentormail.com, mentormail.com, hummerlady.com and two more.
scrubber.dca.net points to one IP number — 216.158.48.62.