onecert.com - dns.ninja
onecert.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=1784859152 | ||||||
Subdomains
www.onecert.com |
Same first word
Similar names
DNS History
17 records (9 active, 8 former)
●NSns1.digitalocean.com2026-04-11 → 2026-07-24 · 3 obs
● 2026-04-11 23:27:12
● 2026-07-24 02:30:58
○NSns1.websiteinc.com2015-07-16 → 2026-04-07 · 4 obs
● 2026-04-07 13:41:22
○ 2026-04-11 23:27:12
○ 2026-07-24 02:30:58
●NSns2.digitalocean.com2026-04-11 → 2026-07-24 · 3 obs
● 2026-04-11 23:27:12
● 2026-07-24 02:30:58
○NSns2.websiteinc.com2015-07-16 → 2026-04-07 · 4 obs
● 2026-04-07 13:41:22
○ 2026-04-11 23:27:12
○ 2026-07-24 02:30:58
●NSns3.digitalocean.com2026-04-11 → 2026-07-24 · 3 obs
● 2026-04-11 23:27:12
● 2026-07-24 02:30:58
●MXalt1.aspmx.l.google.com2015-07-16 → 2026-07-24 · 2 obs
● 2026-07-24 02:30:58
●MXalt2.aspmx.l.google.com2015-07-16 → 2026-07-24 · 2 obs
● 2026-07-24 02:30:58
●MXalt3.aspmx.l.google.com2026-02-22 → 2026-07-24 · 3 obs
● 2026-02-22 23:30:36
● 2026-07-24 02:30:58
●MXalt4.aspmx.l.google.com2026-02-22 → 2026-07-24 · 3 obs
● 2026-02-22 23:30:36
● 2026-07-24 02:30:58
●MXaspmx.l.google.com2015-07-16 → 2026-07-24 · 2 obs
● 2026-07-24 02:30:58
○MXaspmx2.googlemail.com2015-07-16 → 2021-04-30 · 4 obs
● 2021-04-30 17:48:04
○ 2026-02-22 23:30:36
○ 2026-07-24 02:30:58
○MXaspmx3.googlemail.com2015-07-16 → 2021-04-30 · 4 obs
● 2021-04-30 17:48:04
○ 2026-02-22 23:30:36
○ 2026-07-24 02:30:58
○MXaspmx4.googlemail.com2015-07-16 → 2021-04-30 · 4 obs
● 2021-04-30 17:48:04
○ 2026-02-22 23:30:36
○ 2026-07-24 02:30:58
○MXaspmx5.googlemail.com2015-07-16 → 2021-04-30 · 4 obs
● 2021-04-30 17:48:04
○ 2026-02-22 23:30:36
○ 2026-07-24 02:30:58
●A159.223.108.452026-04-11 → 2026-07-24 · 3 obs
● 2026-04-11 23:27:12
● 2026-07-24 02:30:58
○A66.187.76.402026-02-22 → 2026-04-07 · 5 obs
● 2026-02-22 23:30:36
● 2026-04-07 13:41:22
○ 2026-04-11 23:27:12
○ 2026-07-24 02:30:58
○A69.167.163.752015-07-16 → 2021-04-30 · 4 obs
● 2021-04-30 17:48:04
○ 2026-02-22 23:30:36
○ 2026-07-24 02:30:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, j.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net... | - |
| onecert.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 onecert.com (unsigned zone)
⏱️ Timing
Total: 181ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 159.223.108.45 |
| NS | 3 | ns1.digitalocean.com, ns2.digitalocean.com... |
| MX | 5 | alt3.aspmx.l.google.com (pri: 10), alt2.aspmx.l.google.com (pri: 5)... |
| TXT | 1 | v=spf1 +mx +a +include:_spf.google.com ~ |
| SOA | 1 | ns1.digitalocean.com hostmaster.onecert. |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com)
Analysis
Hierarchy
www.onecert.com is delegated beneath onecert.com.
IP Addresses
onecert.com points to a single IP number: 159.223.108.45.
www.onecert.com is an example of another host name that shares IP numbers with onecert.com.
Name Servers
onecert.com has three name servers — ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com.
There is at least partial name server overlap between onecert.com and other domains — epakira.com, tonoli.net, clothingasconversation.com and two more among them.
Each of ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com points to two IP numbers. ns1.digitalocean.com points to 172.64.52.210 and 2606:4700:52::ac40:34d2. ns2.digitalocean.com points to 172.64.53.21 and 2606:4700:5a::ac40:3515. ns3.digitalocean.com points to 172.64.49.209 and 2606:4700:52::ac40:31d1.
Mail Servers
Five mail servers handle onecert.com: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
onecert.com shares mail servers — at least in part — with other domains, including ns500731.ns500671.ns500742.ns500742.ns500705.ns500688.ns500649.ns500671.ns500649.lustychickser.com, misuramx.com, option.cl and two others.
These mail servers are frequently paired with the mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com.
Host names with two IP numbers:
aspmx.l.google.com resolves to 142.251.16.27 and 2607:f8b0:4004:c21::1a.
alt1.aspmx.l.google.com resolves to 108.177.123.27 and 2800:3f0:4003:c0f::1b.
alt2.aspmx.l.google.com resolves to 172.253.116.26 and 2a00:1450:400b:c02::1b.
alt3.aspmx.l.google.com resolves to 192.178.223.26 and 2a00:1450:4009:c0f::1a.
alt4.aspmx.l.google.com resolves to 172.253.157.26 and 2a00:1450:400c:c23::1a.