smartstubs.com - robtex.com
smartstubs.com
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=1771291435 | ||||||
DNS History
18 records (8 active, 10 former)
●NSns1.name.com2026-03-07 → 2026-03-07 · 3 obs
● 2026-03-07 23:46:10
● 2026-03-07 23:46:12
●NSns1fkl.name.com2016-02-26 → 2026-03-07 · 3 obs
● 2016-02-26 07:10:46
● 2026-03-07 23:46:12
●NSns2glx.name.com2016-02-26 → 2026-03-07 · 3 obs
● 2016-02-26 07:10:46
● 2026-03-07 23:46:12
●NSns3qty.name.com2016-02-26 → 2026-03-07 · 3 obs
● 2016-02-26 07:10:46
● 2026-03-07 23:46:12
●NSns4fmw.name.com2016-02-26 → 2026-03-07 · 3 obs
● 2016-02-26 07:10:46
● 2026-03-07 23:46:12
○NStmpdc1.tempestds.local2015-07-17 → 2015-11-19 · 4 obs
● 2015-11-19 13:34:26
○ 2016-02-26 07:10:46
○ 2026-03-07 23:46:12
○NStmpdc2.tempestds.local2015-07-17 → 2015-07-17 · 3 obs
○ 2015-11-19 13:34:26
○ 2026-03-07 23:46:12
○NStmpdc3.tempestds.local2015-11-19 → 2015-11-19 · 4 obs
● 2015-11-19 13:34:26
○ 2016-02-26 07:10:46
○ 2026-03-07 23:46:12
○MXalt1.aspmx.l.google.com2015-07-17 → 2017-09-21 · 4 obs
● 2017-09-21 14:58:16
○ 2026-03-07 23:46:10
○ 2026-03-07 23:46:12
○MXalt2.aspmx.l.google.com2015-07-17 → 2017-09-21 · 4 obs
● 2017-09-21 14:58:16
○ 2026-03-07 23:46:10
○ 2026-03-07 23:46:12
○MXaspmx.l.google.com2015-07-17 → 2017-09-21 · 4 obs
● 2017-09-21 14:58:16
○ 2026-03-07 23:46:10
○ 2026-03-07 23:46:12
○MXaspmx2.googlemail.com2015-07-17 → 2017-09-21 · 4 obs
● 2017-09-21 14:58:16
○ 2026-03-07 23:46:10
○ 2026-03-07 23:46:12
○MXaspmx3.googlemail.com2015-07-17 → 2017-09-21 · 4 obs
● 2017-09-21 14:58:16
○ 2026-03-07 23:46:10
○ 2026-03-07 23:46:12
●MXfeedback-smtp.us-east-1.amazonses.com2026-03-07 → 2026-03-07 · 3 obs
● 2026-03-07 23:46:10
● 2026-03-07 23:46:12
●MXsmtp.google.com2026-03-07 → 2026-03-07 · 3 obs
● 2026-03-07 23:46:10
● 2026-03-07 23:46:12
○A104.196.188.1772017-09-21 → 2017-09-21 · 4 obs
● 2017-09-21 14:58:16
○ 2026-03-07 23:46:10
○ 2026-03-07 23:46:12
●A52.4.27.2062026-03-07 → 2026-03-07 · 3 obs
● 2026-03-07 23:46:10
● 2026-03-07 23:46:12
○A54.209.222.622015-07-17 → 2016-09-20 · 4 obs
● 2016-09-20 01:29:44
○ 2017-09-21 14:58:16
○ 2026-03-07 23:46:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, d.gtld-servers.net, k.gtld-servers.net, j.gtld-servers.net... | - |
| smartstubs.com | ns1fkl.name.com, ns2glx.name.com, ns3qty.name.com, ns4fmw.name.com | 8 records |
✅ Authoritative Response
Server: 163.114.216.17
NS records: ns1fkl.name.com, ns2glx.name.com, ns3qty.name.com, ns4fmw.name.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for smartstubs.com (unsigned zone)
⏱️ Timing
Total: 140ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 52.4.27.206 |
| NS | 4 | ns1fkl.name.com, ns2glx.name.com... |
| MX | 2 | smtp.google.com (pri: 1), feedback-smtp.us-east-1.amazonses.com (p |
| TXT | 4 | v=spf1 a mx include:amazonses.com includ, atlassian-domain-verification=T0/Hw4xbGy... |
| SOA | 1 | ns1.name.com hostmaster.nsone.net |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns1fkl.name.com, ns1fkl.name.com, ns2glx.name.com...)
Analysis
IP Addresses
smartstubs.com resolves to a single IP: 52.4.27.206.
Name Servers
smartstubs.com delegates to five name servers: ns1.name.com, ns1fkl.name.com, ns2glx.name.com, ns3qty.name.com and ns4fmw.name.com.
smartstubs.com shares some name servers with other domains, for example beginit.com, alohalives.com, acsfloors.com, madridbetin.com and essency.com.
these name servers are often used with ns1cnb.name.com, ns3cna.name.com, ns4lpv.name.com, ns1hwy.name.com, ns4fqz.name.com, ns1bqx.name.com, ns4kmw.name.com, ns1dns.name.com, ns3gmv.name.com and ns3fgq.name.com.
Host names with two IP numbers:
ns1.name.com points to 2a00:edc0:107::1 and 163.114.216.17
ns1fkl.name.com points to 2a00:edc0:107::1 and 163.114.216.17
ns2glx.name.com points to 2402:cf80:107::1 and 163.114.216.49
ns3qty.name.com points to 2a00:edc0:107::49 and 163.114.217.17
ns4fmw.name.com points to 2402:cf80:107::49 and 163.114.217.49
Host names pointing to 2a00:edc0:107::1: ns1.name.com and ns1fkl.name.com
Host names pointing to 163.114.216.17: ns1.name.com and ns1fkl.name.com
Mail Servers
smartstubs.com is served by two mail servers: smtp.google.com and feedback-smtp.us-east-1.amazonses.com.
smartstubs.com shares the mail server setup with other domains, for example paytheory.com, creaitivapp.com, wholesalehomesales.com, braindancevr.com and onparle.net.
smartstubs.com shares some mail servers with other domains, at least partially; for instance globaltable.co.kr, souvero.de, aritude.com, myscholar.org and kachinnews.com.
these mail servers are often used with aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
Nine IP numbers: smtp.google.com points to 2607:f8b0:4023:1004::1a, 2607:f8b0:4023:1004::1b, 2607:f8b0:4023:1011::1a, 2607:f8b0:4023:1011::1b, 142.250.26.26, 142.250.26.27, 142.250.114.27, 142.250.115.26 and 142.250.115.27. Three IP numbers: feedback-smtp.us-east-1.amazonses.com points to 3.218.134.115, 18.235.76.96 and 34.192.233.193.