optictour.com - robtex.com
optictour.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 | ||||||
Same first word
optictour.com |
optictour.ir |
Similar names
DNS History
15 records (6 active, 9 former)
●NSns-cloud-c1.googledomains.com2026-03-12 → 2026-03-12 · 3 obs
● 2026-03-12 09:17:12
● 2026-03-12 10:48:16
●NSns-cloud-c2.googledomains.com2026-03-12 → 2026-03-12 · 3 obs
● 2026-03-12 09:17:12
● 2026-03-12 10:48:16
●NSns-cloud-c3.googledomains.com2026-03-12 → 2026-03-12 · 3 obs
● 2026-03-12 09:17:12
● 2026-03-12 10:48:16
●NSns-cloud-c4.googledomains.com2026-03-12 → 2026-03-12 · 3 obs
● 2026-03-12 09:17:12
● 2026-03-12 10:48:16
○NSns1.ipage.com2015-07-17 → 2017-08-07 · 5 obs
● 2015-07-17 08:10:02
● 2017-08-07 10:57:48
○ 2026-03-12 09:17:12
○ 2026-03-12 10:48:16
○NSns1.whypark.com2007-11-14 → 2007-11-14 · 3 obs
○ 2015-07-17 08:10:02
○ 2026-03-12 10:48:16
○NSns2.ipage.com2015-07-17 → 2017-08-07 · 5 obs
● 2015-07-17 08:10:02
● 2017-08-07 10:57:48
○ 2026-03-12 09:17:12
○ 2026-03-12 10:48:16
○NSns2.whypark.com2007-11-14 → 2007-11-14 · 3 obs
○ 2015-07-17 08:10:02
○ 2026-03-12 10:48:16
○MXalt1.aspmx.l.google.com2015-07-17 → 2017-08-07 · 5 obs
● 2015-07-17 08:10:02
● 2017-08-07 10:57:48
○ 2026-03-12 09:17:12
○ 2026-03-12 10:48:16
○MXalt2.aspmx.l.google.com2015-07-17 → 2017-08-07 · 5 obs
● 2015-07-17 08:10:02
● 2017-08-07 10:57:48
○ 2026-03-12 09:17:12
○ 2026-03-12 10:48:16
○MXalt3.aspmx.l.google.com2015-07-17 → 2017-08-07 · 5 obs
● 2015-07-17 08:10:02
● 2017-08-07 10:57:48
○ 2026-03-12 09:17:12
○ 2026-03-12 10:48:16
●MXaspmx.l.google.com2015-07-17 → 2026-03-12 · 3 obs
● 2015-07-17 08:10:02
● 2026-03-12 10:48:16
●A141.193.213.102026-03-12 → 2026-03-12 · 3 obs
● 2026-03-12 09:17:12
● 2026-03-12 10:48:16
○A63.115.6.452007-11-14 → 2007-11-14 · 3 obs
○ 2015-07-17 08:10:02
○ 2026-03-12 10:48:16
○A66.175.213.1722015-07-17 → 2017-08-07 · 5 obs
● 2015-07-17 08:10:02
● 2017-08-07 10:57:48
○ 2026-03-12 09:17:12
○ 2026-03-12 10:48:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, h.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net... | - |
| optictour.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
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 493ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 141.193.213.10 |
| NS | 4 | ns-cloud-c3.googledomains.com, ns-cloud-c2.googledomains.com... |
| MX | 1 | aspmx.l.google.com (pri: 10) |
| TXT | 1 | v=spf1 include:mail.zendesk.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
optictour.com points to an IP address: 141.193.213.10.
other host names include getgist.com, marshallsterling.com, shoelacegaming.com, mail.siebenthaler.com and benevilla.org; they share IP numbers with optictour.com.
Name Servers
optictour.com delegates to four name servers: ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com and ns-cloud-c4.googledomains.com.
optictour.com at least partially shares name servers with other domains, for instance service.works, zazmic.io, kirillsolo.com, taichi-n.com and inspectdeploy.io.
Host names with two IP numbers: ns-cloud-c1.googledomains.com points to 2001:4860:4802:32::6c and 216.239.32.108; ns-cloud-c2.googledomains.com points to 2001:4860:4802:34::6c and 216.239.34.108; ns-cloud-c3.googledomains.com points to 2001:4860:4802:36::6c and 216.239.36.108; ns-cloud-c4.googledomains.com points to 2001:4860:4802:38::6c and 216.239.38.108.
Mail Servers
optictour.com is handled by a single mail server, aspmx.l.google.com.
optictour.com uses the same mail server setup as other domains, for instance eface.lt, burnspatel.com, interscience.ac.in, gotmemories.wpengine.com and pinigine.lt.
optictour.com shares at least partially some mail servers with other domains, for instance ns500759.ns500759.ns500759.ns500735.ns500735.ns500735.ns500735.ns500736.ns500736.ns500735.ns500698.ns500708.ns500698.ns500652.trackreceptor.com, mufinpay.com, ns500724.ns500599.ns500737.ns500737.ns500737.ns500599.ns500583.ns500599.ns500599.ns500599.ns500631.www.yummyflingsfinder.com, tornadeira.com and ns500759.ns500758.ns500698.ns500698.ns500698.ns500698.ns500736.ns500698.ns500735.ns500736.ns500735.ns500698.ns500708.ns500698.ns500698.trackreceptor.com.
these mail servers are often used together with alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
aspmx.l.google.com resolves to two IPs: 2607:f8b0:4004:c19::1b and 172.253.62.27.