smartsheet-dev.com - robtex.com
smartsheet-dev.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=1785861639 | ||||||
Same first word
smartsheet-dev.com |
DNS History
15 records (12 active, 3 former)
○NSdns1.registrar-servers.com2018-06-02 → 2018-06-02 · 3 obs
○ 2026-03-24 19:59:18
○ 2026-08-04 17:02:28
○NSdns2.registrar-servers.com2018-06-02 → 2018-06-02 · 3 obs
○ 2026-03-24 19:59:18
○ 2026-08-04 17:02:28
●NSns1.markmonitor.com2026-03-24 → 2026-08-04 · 3 obs
● 2026-03-24 19:59:18
● 2026-08-04 17:02:28
●NSns2.markmonitor.com2026-03-24 → 2026-08-04 · 3 obs
● 2026-03-24 19:59:18
● 2026-08-04 17:02:28
●NSns3.markmonitor.com2026-03-24 → 2026-08-04 · 3 obs
● 2026-03-24 19:59:18
● 2026-08-04 17:02:28
●NSns4.markmonitor.com2026-03-24 → 2026-08-04 · 3 obs
● 2026-03-24 19:59:18
● 2026-08-04 17:02:28
●NSns5.markmonitor.com2026-03-24 → 2026-08-04 · 3 obs
● 2026-03-24 19:59:18
● 2026-08-04 17:02:28
●NSns6.markmonitor.com2026-03-24 → 2026-08-04 · 3 obs
● 2026-03-24 19:59:18
● 2026-08-04 17:02:28
●NSns7.markmonitor.com2026-03-24 → 2026-08-04 · 3 obs
● 2026-03-24 19:59:18
● 2026-08-04 17:02:28
●MXalt1.aspmx.l.google.com2018-06-02 → 2026-08-04 · 2 obs
● 2026-08-04 17:02:28
●MXalt2.aspmx.l.google.com2018-06-02 → 2026-08-04 · 2 obs
● 2026-08-04 17:02:28
●MXaspmx.l.google.com2018-06-02 → 2026-08-04 · 2 obs
● 2026-08-04 17:02:28
●MXaspmx2.googlemail.com2018-06-02 → 2026-08-04 · 2 obs
● 2026-08-04 17:02:28
●MXaspmx3.googlemail.com2018-06-02 → 2026-08-04 · 2 obs
● 2026-08-04 17:02:28
○A192.64.119.62018-06-02 → 2018-06-02 · 3 obs
○ 2026-03-24 19:59:18
○ 2026-08-04 17:02:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| smartsheet-dev.com | ns1.markmonitor.com, ns3.markmonitor.com, ns4.markmonitor.com, ns5.markmonitor.com... | 14 records |
✅ Authoritative Response
Server:149.112.160.2
NS records: ns1.markmonitor.com, ns3.markmonitor.com, ns4.markmonitor.com, ns5.markmonitor.com, ns6.markmonitor.com, ns7.markmonitor.com, ns2.markmonitor.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for smartsheet-dev.com (unsigned zone)
⏱️ Timing
Total: 1848ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 7 | ns1.markmonitor.com, ns2.markmonitor.com... |
| MX | 5 | aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)... |
| SOA | 1 | ns1.markmonitor.com hostmaster.markmonit |
📌 Glue Records Collected
Total: 14
Out-of-bailiwick: 14 (ns1.markmonitor.com, ns1.markmonitor.com, ns3.markmonitor.com...)
Analysis
Name Servers
smartsheet-dev.com has 7 name servers — ns1.markmonitor.com, ns2.markmonitor.com, ns3.markmonitor.com and 4 others.
There is at least partial name server overlap between smartsheet-dev.com and other domains — solvaygroups.com, rolinsatamab-talirine.fr, 3docean.name and two more among them.
These name servers tend to appear in combination with the name servers ns4.markmonitor.com, ns5.markmonitor.com, ns6.markmonitor.com and ns7.markmonitor.com.
Host names with two IP numbers:
ns1.markmonitor.com resolves to 149.112.160.1 and 2620:10a:80a8::1.
ns2.markmonitor.com resolves to 176.97.158.1 and 2001:67c:10b8::1.
ns3.markmonitor.com resolves to 149.112.161.1 and 2620:10a:80a9::1.
ns4.markmonitor.com resolves to 192.174.68.1 and 2001:67c:1bc::1.
ns5.markmonitor.com resolves to 149.112.160.2 and 2620:10a:80a8::2.
ns6.markmonitor.com resolves to 176.97.158.3 and 2001:67c:10b8::3.
ns7.markmonitor.com resolves to 149.112.161.2 and 2620:10a:80a9::2.
Mail Servers
Five mail servers handle smartsheet-dev.com: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.
smartsheet-dev.com shares mail servers — at least in part — with other domains, including diariodelhotelero.com, fbt.cl, ns500693.ns500765.ns500699.ns500734.ns500693.ns500699.ns500699.ns500693.ns500699.ns500588.ns500683.ns500693.ns500588.ns500632.ns500110.dtrkdll.com and two others.
These mail servers are frequently used alongside mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 other.
Host names with two IP numbers:
aspmx2.googlemail.com resolves to 108.177.123.26 and 2800:3f0:4003:c0f::1a.
aspmx3.googlemail.com resolves to 172.253.116.26 and 2a00:1450:400b:c02::1b.
aspmx.l.google.com resolves to 192.178.155.26 and 2607:f8b0:4004:c0b::1a.
alt1.aspmx.l.google.com resolves to 108.177.123.27 and 2800:3f0:4003:c0f::1a.
alt2.aspmx.l.google.com resolves to 172.253.116.26 and 2a00:1450:400b:c02::1b.
The host names aspmx2.googlemail.com and alt1.aspmx.l.google.com both resolve to 2800:3f0:4003:c0f::1a IP addresses.
The host names aspmx3.googlemail.com and alt2.aspmx.l.google.com both resolve to 2a00:1450:400b:c02::1b IP addresses.
The host names aspmx3.googlemail.com and alt2.aspmx.l.google.com both resolve to 172.253.116.26 IP addresses.