offshorestudy.com - dns.ninja
offshorestudy.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2602:fa59:9:e36::1🇺🇸 AS149562602:fa59:9::/48 | ||||||
| A | 144.172.94.220🇺🇸 AS14956144.172.94.0/24 | ||||||
| NS | ns1.stackdns.com ⭐ | ||||||
| A | 35.197.225.59🇬🇧 Google35.197.224.0/20 | ||||||
| PTR | 59.225.197.35.bc.googleusercontent.com | ||||||
| NS | ns2.stackdns.com | ||||||
| A | 146.148.28.88🇧🇪 Google146.148.16.0/20 | ||||||
| PTR | 88.28.148.146.bc.googleusercontent.com | ||||||
| NS | ns3.stackdns.com ⚠️ Not in parent delegation | ||||||
| A | 35.198.79.191🇩🇪 Google35.198.64.0/20 | ||||||
| PTR | 191.79.198.35.bc.googleusercontent.com | ||||||
| NS | ns4.stackdns.com ⚠️ Not in parent delegation | ||||||
| A | 104.196.137.209🇺🇸 Google104.196.128.0/20 | ||||||
| PTR | 209.137.196.104.bc.googleusercontent.com | ||||||
| MX | mx.stackmail.com ⭐ | ||||||
| A | 185.151.28.67🇬🇧 AS48254185.151.28.0/24 | ||||||
| PTR | mx.stackmail.com | ||||||
| SOA | ns1.stackdns.comhostmaster@stackdns.com serial=1770642219 | ||||||
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=1793108926 | ||||||
Same first word
offshorestudy.com |
Similar names
Previous names
Next names
DNS History
21 records (7 active, 14 former)
○NSns1.namebrightdns.com2015-07-12 → 2017-04-20 · 6 obs
○ 2015-11-17 21:21:18
● 2016-02-07 15:32:58
● 2017-04-20 20:20:24
○ 2026-09-19 20:56:16
○ 2026-10-27 14:05:46
●NSns1.stackdns.com2026-09-19 → 2026-10-27 · 3 obs
● 2026-09-19 20:56:16
● 2026-10-27 14:05:46
○NSns2.namebrightdns.com2015-07-12 → 2017-04-20 · 4 obs
● 2017-04-20 20:20:24
○ 2026-09-19 20:56:16
○ 2026-10-27 14:05:46
●NSns2.stackdns.com2026-09-19 → 2026-10-27 · 3 obs
● 2026-09-19 20:56:16
● 2026-10-27 14:05:46
●NSns3.stackdns.com2026-09-19 → 2026-10-27 · 3 obs
● 2026-09-19 20:56:16
● 2026-10-27 14:05:46
●NSns4.stackdns.com2026-09-19 → 2026-10-27 · 3 obs
● 2026-09-19 20:56:16
● 2026-10-27 14:05:46
○NSnsg1.namebrightdns.com2015-11-17 → 2015-11-17 · 4 obs
● 2015-11-17 21:21:18
○ 2016-02-07 15:32:58
○ 2026-10-27 14:05:46
○MXanmail.namebrightmail.com2015-07-12 → 2015-07-12 · 3 obs
○ 2015-11-17 21:21:18
○ 2026-10-27 14:05:46
●MXmx.stackmail.com2026-09-19 → 2026-10-27 · 3 obs
● 2026-09-19 20:56:16
● 2026-10-27 14:05:46
○A107.23.198.2402016-07-06 → 2016-07-06 · 4 obs
● 2016-07-06 15:44:22
○ 2017-04-20 20:20:24
○ 2026-10-27 14:05:46
●A144.172.94.2202026-09-19 → 2026-10-27 · 3 obs
● 2026-09-19 20:56:16
● 2026-10-27 14:05:46
●A2602:fa59:9:e36::12026-09-19 → 2026-10-27 · 3 obs
● 2026-09-19 20:56:16
● 2026-10-27 14:05:46
○A52.0.184.2112017-04-20 → 2017-04-20 · 4 obs
● 2017-04-20 20:20:24
○ 2026-09-19 20:56:16
○ 2026-10-27 14:05:46
○A52.0.96.242016-02-07 → 2016-02-07 · 4 obs
● 2016-02-07 15:32:58
○ 2016-07-06 15:44:22
○ 2026-10-27 14:05:46
○A52.4.72.1372016-07-06 → 2016-07-06 · 4 obs
● 2016-07-06 15:44:22
○ 2017-04-20 20:20:24
○ 2026-10-27 14:05:46
○A52.71.117.992016-02-07 → 2016-02-07 · 4 obs
● 2016-02-07 15:32:58
○ 2016-07-06 15:44:22
○ 2026-10-27 14:05:46
○A54.164.249.2552017-04-20 → 2017-04-20 · 4 obs
● 2017-04-20 20:20:24
○ 2026-09-19 20:56:16
○ 2026-10-27 14:05:46
○A54.174.31.2542015-07-12 → 2015-11-17 · 4 obs
● 2015-11-17 21:21:18
○ 2016-02-07 15:32:58
○ 2026-10-27 14:05:46
○A54.208.74.2152015-07-12 → 2015-11-17 · 4 obs
● 2015-11-17 21:21:18
○ 2016-02-07 15:32:58
○ 2026-10-27 14:05:46
○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-07-12 → 2016-07-06 · 4 obs
● 2016-07-06 15:44:22
○ 2017-04-20 20:20:24
○ 2026-10-27 14:05:46
○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-04-20 → 2017-04-20 · 4 obs
● 2017-04-20 20:20:24
○ 2026-09-19 20:56:16
○ 2026-10-27 14:05:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| offshorestudy.com | ns1.stackdns.com, ns2.stackdns.com | 2 records |
✅ Authoritative Response
Server:35.197.225.59
NS records: ns1.stackdns.com, ns2.stackdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for offshorestudy.com (unsigned zone)
⏱️ Timing
Total: 848ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 144.172.94.220 |
| AAAA | 1 | 2602:fa59:9:e36::1 |
| NS | 4 | ns2.stackdns.com, ns4.stackdns.com... |
| MX | 1 | mx.stackmail.com (pri: 10) |
| SOA | 1 | ns1.stackdns.com hostmaster.stackdns.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.stackdns.com, ns2.stackdns.com)
Analysis
IP Addresses
offshorestudy.com has two IP addresses: 144.172.94.220 and 2602:fa59:9:e36::1
iranopasmigirim.live, iranpasmigirim.net, sbitbd.com and two other host names share IP numbers with offshorestudy.com.
Name Servers
The authoritative name servers for offshorestudy.com are ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com and ns4.stackdns.com.
The name servers of offshorestudy.com overlap at least partially with those of other domains — among them bellinisitalian.co.uk, expeditions365.com, cathevansdrums.co.uk and two more.
Each of the four hosts ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com and ns4.stackdns.com points to a single IP address — ns1.stackdns.com points to 35.197.225.59, ns2.stackdns.com points to 146.148.28.88, ns3.stackdns.com points to 35.198.79.191 and ns4.stackdns.com points to 104.196.137.209.
Mail Servers
Mail for offshorestudy.com is handled by a single mail server, mx.stackmail.com.
offshorestudy.com uses an identical mail server configuration to several other domains — among them distantlight.uk, easypicturehang.com, unitingtime.com and two more.
mx.stackmail.com directs to just one IP number, 185.151.28.67.