optadv.com - dns.ninja
optadv.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=1786897059 | ||||||
Same first word
optadv.com |
Similar names
padotv.com |
davtop.net |
vadopt.com |
advopt.com |
tpvaod.cn |
vpdota.com |
advtop.it |
vodtap.com |
advtop.com |
topadv.ru |
vodapt.com |
potadv.com |
advtop.ru |
topadv.com |
ptadvo.com |
atvpod.com |
DNS History
21 records (6 active, 15 former)
●NSns-cloud-c1.googledomains.com2026-03-24 → 2026-08-16 · 3 obs
● 2026-03-24 03:27:04
● 2026-08-16 16:44:26
●NSns-cloud-c2.googledomains.com2026-03-24 → 2026-08-16 · 3 obs
● 2026-03-24 03:27:04
● 2026-08-16 16:44:26
●NSns-cloud-c3.googledomains.com2026-03-24 → 2026-08-16 · 3 obs
● 2026-03-24 03:27:04
● 2026-08-16 16:44:26
●NSns-cloud-c4.googledomains.com2026-03-24 → 2026-08-16 · 3 obs
● 2026-03-24 03:27:04
● 2026-08-16 16:44:26
○NSns1.digitalocean.com2015-05-21 → 2016-01-15 · 4 obs
● 2016-01-15 17:47:14
○ 2016-06-25 04:54:58
○ 2026-08-16 16:44:26
○NSns2.digitalocean.com2015-05-21 → 2016-01-15 · 4 obs
● 2016-01-15 17:47:14
○ 2016-06-25 04:54:58
○ 2026-08-16 16:44:26
○NSns3.digitalocean.com2015-05-21 → 2016-01-15 · 4 obs
● 2016-01-15 17:47:14
○ 2016-06-25 04:54:58
○ 2026-08-16 16:44:26
○NSns33.domaincontrol.com2018-01-17 → 2018-01-17 · 4 obs
● 2018-01-17 20:52:24
○ 2026-03-24 03:27:04
○ 2026-08-16 16:44:26
○NSns34.domaincontrol.com2018-01-17 → 2018-01-17 · 4 obs
● 2018-01-17 20:52:24
○ 2026-03-24 03:27:04
○ 2026-08-16 16:44:26
●MXsmtp.google.com2026-03-24 → 2026-08-16 · 2 obs
● 2026-08-16 16:44:26
○A184.168.221.342018-01-17 → 2018-01-17 · 4 obs
● 2018-01-17 20:52:24
○ 2026-03-24 03:27:04
○ 2026-08-16 16:44:26
○A184.168.221.352018-01-17 → 2018-01-17 · 4 obs
● 2018-01-17 20:52:24
○ 2026-03-24 03:27:04
○ 2026-08-16 16:44:26
○A184.168.221.382018-01-17 → 2018-01-17 · 4 obs
● 2018-01-17 20:52:24
○ 2026-03-24 03:27:04
○ 2026-08-16 16:44:26
○A184.168.221.502018-01-17 → 2018-01-17 · 4 obs
● 2018-01-17 20:52:24
○ 2026-03-24 03:27:04
○ 2026-08-16 16:44:26
○A184.168.221.572018-01-17 → 2018-01-17 · 4 obs
● 2018-01-17 20:52:24
○ 2026-03-24 03:27:04
○ 2026-08-16 16:44:26
○A188.166.81.972015-05-21 → 2016-01-15 · 4 obs
● 2016-01-15 17:47:14
○ 2016-06-25 04:54:58
○ 2026-08-16 16:44:26
●A198.185.159.1452026-03-24 → 2026-08-16 · 3 obs
● 2026-03-24 03:27:04
● 2026-08-16 16:44:26
○A50.63.202.322018-01-17 → 2018-01-17 · 4 obs
● 2018-01-17 20:52:24
○ 2026-03-24 03:27:04
○ 2026-08-16 16:44:26
○A50.63.202.412018-01-17 → 2018-01-17 · 4 obs
● 2018-01-17 20:52:24
○ 2026-03-24 03:27:04
○ 2026-08-16 16:44:26
○A50.63.202.542018-01-17 → 2018-01-17 · 4 obs
● 2018-01-17 20:52:24
○ 2026-03-24 03:27:04
○ 2026-08-16 16:44:26
○A50.63.202.632018-01-17 → 2018-01-17 · 4 obs
● 2018-01-17 20:52:24
○ 2026-03-24 03:27:04
○ 2026-08-16 16:44:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| optadv.com | ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com, ns-cloud-c4.googledomains.com | 8 records |
✅ Authoritative Response
Server:216.239.36.108
NS records: ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com, ns-cloud-c4.googledomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for optadv.com (unsigned zone)
⏱️ Timing
Total: 256ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 198.185.159.145 |
| NS | 4 | ns-cloud-c4.googledomains.com, ns-cloud-c3.googledomains.com... |
| MX | 1 | smtp.google.com (pri: 1) |
| TXT | 1 | v=spf1 include:_spf.google.com ~all |
| SOA | 1 | ns-cloud-c1.googledomains.com cloud-dns- |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns-cloud-c1.googledomains.com, ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com...)
Analysis
IP Addresses
optadv.com has exactly one IP address — 198.185.159.145.
josephineandbyron.com, johnsimpsonkitchens.co.uk, lucidartin.com plus two other host names have IP numbers in common with optadv.com.
Name Servers
Four name servers handle the delegation for optadv.com: ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com and ns-cloud-c4.googledomains.com.
optadv.com partially shares its NS delegation with several other domains, including lunarburials.com, tourij.com, sartorie.org and two others.
These name servers are regularly seen alongside ns1.mirusresearch.com and ns2.mir.us as name servers.
ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com and ns-cloud-c4.googledomains.com each carry two IP addresses. ns-cloud-c1.googledomains.com has 216.239.32.108 and 2001:4860:4802:32::6c; ns-cloud-c2.googledomains.com has 216.239.34.108 and 2001:4860:4802:34::6c; ns-cloud-c3.googledomains.com has 216.239.36.108 and 2001:4860:4802:36::6c; ns-cloud-c4.googledomains.com has 216.239.38.108 and 2001:4860:4802:38::6c.
Mail Servers
optadv.com uses one mail server — smtp.google.com.
The mail server setup of optadv.com matches that of other domains such as alloxis.com, strategicsecurityinc.com, heavyindustries.eu and two others.
At least some of the mail servers used by optadv.com are shared with other domains: emma.ms, medrek.se, dieselectros.com and two others among them.
The mail servers alt1.aspmx.l.google.com and alt2.aspmx.l.google.com regularly co-occur with these mail servers.
smtp.google.com has 9 IP addresses: 142.250.31.27, 142.251.16.26, 142.251.16.27 plus 6 more.