plusdev.com - robtex.com
plusdev.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 64.23.204.94🇺🇸 DIGITALOCEAN64.23.192.0/19 DigitalOcean | ||||||
| PTR | sfo.plusdev.com | ||||||
| NS | ns1.digitalocean.com ⭐ | ||||||
| A | 2606:4700:52::ac40:34d2🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.digitalocean.com | ||||||
| A | 172.64.52.210🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.digitalocean.com | ||||||
| NS | ns2.digitalocean.com | ||||||
| A | 2606:4700:5a::ac40:3515🇺🇸 Cloudflare2606:4700:5a::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.digitalocean.com | ||||||
| A | 172.64.53.21🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.digitalocean.com | ||||||
| NS | ns3.digitalocean.com | ||||||
| A | 2606:4700:52::ac40:31d1🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns3.digitalocean.com | ||||||
| A | 172.64.49.209🇺🇸 Cloudflare172.64.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns3.digitalocean.com | ||||||
| TXT | google-site-verification=PKJSJyYtoNbRO6gXkQS4UGnhbwQnoFkxpjxVMaQReSo | ||||||
| SOA | ns1.digitalocean.comhostmaster@plusdev.com serial=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=1783181001 | ||||||
Previously MX for
plusdev.com |
Same first word
Similar names
DNS History
8 records (4 active, 4 former)
●NSns1.digitalocean.com2026-02-19 → 2026-07-04 · 3 obs
● 2026-02-19 21:04:40
● 2026-07-04 16:06:26
○NSns1.plusdev.com2015-06-21 → 2017-08-04 · 4 obs
● 2017-08-04 22:53:36
○ 2026-02-19 21:04:40
○ 2026-07-04 16:06:26
●NSns2.digitalocean.com2026-02-19 → 2026-07-04 · 3 obs
● 2026-02-19 21:04:40
● 2026-07-04 16:06:26
○NSns2.plusdev.com2015-06-21 → 2017-08-04 · 4 obs
● 2017-08-04 22:53:36
○ 2026-02-19 21:04:40
○ 2026-07-04 16:06:26
●NSns3.digitalocean.com2026-02-19 → 2026-07-04 · 3 obs
● 2026-02-19 21:04:40
● 2026-07-04 16:06:26
○MXplusdev.com2015-06-21 → 2017-08-04 · 4 obs
● 2017-08-04 22:53:36
○ 2026-02-19 21:04:40
○ 2026-07-04 16:06:26
○A174.36.13.2262015-06-21 → 2017-08-04 · 4 obs
● 2017-08-04 22:53:36
○ 2026-02-19 21:04:40
○ 2026-07-04 16:06:26
●A64.23.204.942026-02-19 → 2026-07-04 · 3 obs
● 2026-02-19 21:04:40
● 2026-07-04 16:06:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, e.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net... | - |
| plusdev.com | ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com | 3 records |
✅ Authoritative Response
Server:172.64.49.209
NS records: ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for plusdev.com (unsigned zone)
⏱️ Timing
Total: 148ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 64.23.204.94 |
| NS | 3 | ns1.digitalocean.com, ns3.digitalocean.com... |
| TXT | 1 | google-site-verification=PKJSJyYtoNbRO6g |
| SOA | 1 | ns1.digitalocean.com hostmaster.plusdev. |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com)
Analysis
IP Addresses
plusdev.com resolves to just one IP address, 64.23.204.94.
Two other host names, along with hostfree.com, devtoolindex.com and testiphone.com, also share IP numbers with plusdev.com.
Name Servers
Three name servers are authoritative for plusdev.com: ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com.
There is at least partial name server overlap between plusdev.com and other domains — 154.166.188.in-addr.arpa, northstarcrafts.com, 1.0.0.3.9.3.6.0.0.0.0.0.0.0.0.0.1.d.0.0.0.0.0.0.0.8.1.6.0.0.4.2.ip6.arpa and two more among them.
ns1.digitalocean.com resolves to 172.64.52.210 and 2606:4700:52::ac40:34d2. ns2.digitalocean.com resolves to 172.64.53.21 and 2606:4700:5a::ac40:3515. ns3.digitalocean.com resolves to 172.64.49.209 and 2606:4700:52::ac40:31d1. All three hostnames point to two IP numbers each.