smartptc.com - robtex.com
smartptc.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 76.76.21.21🇺🇸 Amazon76.76.21.0/24 EC2 Prefix | ||||||
| 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 | ||||||
| SOA | ns1.digitalocean.comhostmaster@smartptc.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=1784338397 | ||||||
Previously MX for
smartptc.com |
Same first word
Similar names
pttmcars.com |
mtcparts.com |
tcpsmart.eu |
smtpcart.com |
cmtparts.com |
tpcsmart.com |
smarttcp.com |
pmstcart.com |
tcmparts.net |
ctmparts.com |
tcpsmart.com |
tcmparts.com |
DNS History
8 records (4 active, 4 former)
○NSns1.asmallorange.com2015-08-09 → 2017-01-16 · 4 obs
● 2017-01-16 15:26:44
○ 2026-07-01 10:09:44
○ 2026-07-18 01:53:46
●NSns1.digitalocean.com2026-07-01 → 2026-07-18 · 3 obs
● 2026-07-01 10:09:44
● 2026-07-18 01:53:46
○NSns2.asmallorange.com2015-08-09 → 2017-01-16 · 4 obs
● 2017-01-16 15:26:44
○ 2026-07-01 10:09:44
○ 2026-07-18 01:53:46
●NSns2.digitalocean.com2026-07-01 → 2026-07-18 · 3 obs
● 2026-07-01 10:09:44
● 2026-07-18 01:53:46
●NSns3.digitalocean.com2026-07-01 → 2026-07-18 · 3 obs
● 2026-07-01 10:09:44
● 2026-07-18 01:53:46
○MXsmartptc.com2015-08-09 → 2017-01-16 · 4 obs
● 2017-01-16 15:26:44
○ 2026-07-01 10:09:44
○ 2026-07-18 01:53:46
○A143.95.252.2262015-08-09 → 2017-01-16 · 4 obs
● 2017-01-16 15:26:44
○ 2026-07-01 10:09:44
○ 2026-07-18 01:53:46
●A76.76.21.212026-07-01 → 2026-07-18 · 3 obs
● 2026-07-01 10:09:44
● 2026-07-18 01:53:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, a.gtld-servers.net, k.gtld-servers.net, c.gtld-servers.net... | - |
| smartptc.com | ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com | 3 records |
✅ Authoritative Response
Server:172.64.52.210
NS records: ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for smartptc.com (unsigned zone)
⏱️ Timing
Total: 228ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 76.76.21.21 |
| NS | 3 | ns1.digitalocean.com, ns2.digitalocean.com... |
| SOA | 1 | ns1.digitalocean.com hostmaster.smartptc |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com)
Analysis
IP Addresses
smartptc.com resolves to one IP address: 76.76.21.21.
baliready.com, ironkomodo.com, kylethacker.com and two other host names share IP numbers with smartptc.com.
Name Servers
smartptc.com is delegated to three name servers: ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com.
smartptc.com has at least partial name server overlap with other domains, such as lontraworks.net, tessexperiments.org, randomweapon.com and two others.
ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com each resolve to two IP addresses: 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.