oktutor.net - robtex.com
oktutor.net
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-1525.awsdns-62.org ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5305:f500::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront | ||||||
| PTR | ns-1525.awsdns-62.org | ||||||
| A | 205.251.197.245🇺🇸 Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1525.awsdns-62.org | ||||||
| NS | ns-1908.awsdns-46.co.uk ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5307:7400::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-1908.awsdns-46.co.uk | ||||||
| A | 205.251.199.116🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-1908.awsdns-46.co.uk | ||||||
| NS | ns-210.awsdns-26.com ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5300:d200::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront | ||||||
| PTR | ns-210.awsdns-26.com | ||||||
| A | 205.251.192.210🇺🇸 Amazon205.251.192.0/24 prefix | ||||||
| PTR | ns-210.awsdns-26.com | ||||||
| NS | ns-573.awsdns-07.net ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5302:3d00::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-573.awsdns-07.net | ||||||
| A | 205.251.194.61🇺🇸 Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-573.awsdns-07.net | ||||||
net
| 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=1785444837 | ||||||
Same first word
Similar names
kotutor.com |
totruok.com |
toktour.com |
krutoto.online |
krutoto.com |
krutoto.co |
tutorok.com |
otokurt.com.tr |
tourtok.com |
DNS History
10 records (4 active, 6 former)
●NSns-1525.awsdns-62.org2015-05-21 → 2026-07-30 · 2 obs
● 2026-07-30 21:00:28
●NSns-1908.awsdns-46.co.uk2015-05-21 → 2026-07-30 · 2 obs
● 2026-07-30 21:00:28
●NSns-210.awsdns-26.com2015-05-21 → 2026-07-30 · 2 obs
● 2026-07-30 21:00:28
●NSns-573.awsdns-07.net2015-05-21 → 2026-07-30 · 2 obs
● 2026-07-30 21:00:28
○MXalt1.aspmx.l.google.com2015-05-21 → 2016-06-27 · 4 obs
● 2016-06-27 10:21:00
○ 2026-04-03 06:40:52
○ 2026-07-30 21:00:28
○MXalt2.aspmx.l.google.com2015-05-21 → 2016-06-27 · 4 obs
● 2016-06-27 10:21:00
○ 2026-04-03 06:40:52
○ 2026-07-30 21:00:28
○MXaspmx.l.google.com2015-05-21 → 2016-06-27 · 4 obs
● 2016-06-27 10:21:00
○ 2026-04-03 06:40:52
○ 2026-07-30 21:00:28
○MXaspmx2.googlemail.com2015-05-21 → 2016-06-27 · 4 obs
● 2016-06-27 10:21:00
○ 2026-04-03 06:40:52
○ 2026-07-30 21:00:28
○MXaspmx3.googlemail.com2015-05-21 → 2016-06-27 · 4 obs
● 2016-06-27 10:21:00
○ 2026-04-03 06:40:52
○ 2026-07-30 21:00:28
○A54.243.211.1812015-05-21 → 2016-06-27 · 4 obs
● 2016-06-27 10:21:00
○ 2026-04-03 06:40:52
○ 2026-07-30 21:00:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| oktutor.net | ns-210.awsdns-26.com, ns-573.awsdns-07.net, ns-1908.awsdns-46.co.uk, ns-1525.awsdns-62.org | 2 records |
✅ Authoritative Response
Server:205.251.194.61
NS records: ns-210.awsdns-26.com, ns-573.awsdns-07.net, ns-1908.awsdns-46.co.uk, ns-1525.awsdns-62.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for oktutor.net (unsigned zone)
⏱️ Timing
Total: 460ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-573.awsdns-07.net, ns-573.awsdns-07.net)
Analysis
Name Servers
oktutor.net has four authoritative name servers: ns-210.awsdns-26.com, ns-573.awsdns-07.net, ns-1525.awsdns-62.org and ns-1908.awsdns-46.co.uk.
oktutor.net partially shares its NS delegation with several other domains, including wineconnection.com.my, birdsend.email, prod.starstable.com and two others.
ns-210.awsdns-26.com, ns-573.awsdns-07.net, ns-1525.awsdns-62.org and ns-1908.awsdns-46.co.uk each carry two IP addresses. ns-210.awsdns-26.com has 205.251.192.210 and 2600:9000:5300:d200::1; ns-573.awsdns-07.net has 205.251.194.61 and 2600:9000:5302:3d00::1; ns-1525.awsdns-62.org has 205.251.197.245 and 2600:9000:5305:f500::1; ns-1908.awsdns-46.co.uk has 205.251.199.116 and 2600:9000:5307:7400::1.