a286.com - dns.ninja
a286.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 162.241.85.121🇺🇸 EIGI162.241.85.0/24 Google | ||||||
| PTR | 162-241-85-121.unifiedlayer.com | ||||||
| NS | cns3999.bigrock.com ⭐ | ||||||
| A | 162.241.85.118🇺🇸 EIGI162.241.85.0/24 Google | ||||||
| PTR | cns3999.bigrock.com | ||||||
| NS | cns4000.bigrock.com | ||||||
| A | 162.241.85.119🇺🇸 EIGI162.241.85.0/24 Google | ||||||
| PTR | cns4000.bigrock.com | ||||||
| MX | mail.a286.com ⭐ | ||||||
| A | 162.241.85.121🇺🇸 EIGI162.241.85.0/24 Google | ||||||
| PTR | 162-241-85-121.unifiedlayer.com | ||||||
| TXT | v=spf1 ip4:162.241.85.117 a mx include:websitewelcome.com ~all | ||||||
| SOA | cns3999.bigrock.comroot@cs2000.bigrock.com 2026-08-11 #1 | ||||||
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=1786972044 | ||||||
Same first word
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DNS History
20 records (4 active, 16 former)
●NScns3999.bigrock.com2026-02-27 → 2026-08-17 · 3 obs
● 2026-02-27 07:54:34
● 2026-08-17 13:26:46
●NScns4000.bigrock.com2026-02-27 → 2026-08-17 · 3 obs
● 2026-02-27 07:54:34
● 2026-08-17 13:26:46
○NSdns1.name-services.com2015-06-12 → 2015-06-12 · 3 obs
○ 2015-10-30 21:04:30
○ 2026-08-17 13:26:46
○NSdns2.name-services.com2015-06-12 → 2015-06-12 · 3 obs
○ 2015-10-30 21:04:30
○ 2026-08-17 13:26:46
○NSdns3.name-services.com2015-06-12 → 2015-06-12 · 3 obs
○ 2015-10-30 21:04:30
○ 2026-08-17 13:26:46
○NSdns4.name-services.com2015-06-12 → 2015-06-12 · 3 obs
○ 2015-10-30 21:04:30
○ 2026-08-17 13:26:46
○NSdns5.name-services.com2015-06-12 → 2015-06-12 · 3 obs
○ 2015-10-30 21:04:30
○ 2026-08-17 13:26:46
○NSns1.flippa.com2015-10-30 → 2015-10-30 · 4 obs
● 2015-10-30 21:04:30
○ 2016-01-28 01:18:48
○ 2026-08-17 13:26:46
○NSns1.sedoparking.com2016-01-28 → 2018-03-21 · 5 obs
● 2016-01-28 01:18:48
● 2018-03-21 18:20:14
○ 2026-02-27 07:54:34
○ 2026-08-17 13:26:46
○NSns2.flippa.com2015-10-30 → 2015-10-30 · 4 obs
● 2015-10-30 21:04:30
○ 2016-01-28 01:18:48
○ 2026-08-17 13:26:46
○NSns2.sedoparking.com2016-01-28 → 2018-03-21 · 5 obs
● 2016-01-28 01:18:48
● 2018-03-21 18:20:14
○ 2026-02-27 07:54:34
○ 2026-08-17 13:26:46
○MXlocalhost2017-01-22 → 2018-03-21 · 5 obs
● 2017-01-22 06:06:02
● 2018-03-21 18:20:14
○ 2026-02-27 07:54:34
○ 2026-08-17 13:26:46
●MXmail.a286.com2026-02-27 → 2026-08-17 · 3 obs
● 2026-02-27 07:54:34
● 2026-08-17 13:26:46
○MXmail.nickstel.com2016-01-28 → 2016-04-24 · 4 obs
● 2016-04-24 22:47:54
○ 2017-01-22 06:06:02
○ 2026-08-17 13:26:46
●A162.241.85.1212026-02-27 → 2026-08-17 · 3 obs
● 2026-02-27 07:54:34
● 2026-08-17 13:26:46
○A54.165.146.2442015-10-30 → 2015-10-30 · 4 obs
● 2015-10-30 21:04:30
○ 2016-01-28 01:18:48
○ 2026-08-17 13:26:46
○A72.52.4.1222018-03-21 → 2018-03-21 · 4 obs
● 2018-03-21 18:20:14
○ 2026-02-27 07:54:34
○ 2026-08-17 13:26:46
○A72.52.4.912016-01-28 → 2017-01-22 · 5 obs
● 2016-01-28 01:18:48
● 2017-01-22 06:06:02
○ 2018-03-21 18:20:14
○ 2026-08-17 13:26:46
○A98.124.198.12015-06-12 → 2015-06-12 · 3 obs
○ 2018-03-21 18:20:14
○ 2026-08-17 13:26:46
○A98.124.199.12015-06-12 → 2015-06-12 · 3 obs
○ 2015-10-30 21:04:30
○ 2026-08-17 13:26:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, k.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net... | - |
| a286.com | cns3999.bigrock.com, cns4000.bigrock.com | 2 records |
✅ Authoritative Response
Server:162.241.85.119
NS records: cns3999.bigrock.com, cns4000.bigrock.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for a286.com (unsigned zone)
⏱️ Timing
Total: 330ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 162.241.85.121 |
| NS | 2 | cns3999.bigrock.com, cns4000.bigrock.com |
| MX | 1 | mail.a286.com (pri: 0) |
| TXT | 1 | v=spf1 ip4:162.241.85.117 a mx include:w |
| SOA | 1 | cns3999.bigrock.com root.cs2000.bigrock. |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (cns3999.bigrock.com, cns4000.bigrock.com)
Analysis
IP Addresses
a286.com has exactly one IP address — 162.241.85.121.
mail.pizzatwins.ca, besttop10.in, techola.net plus two other host names have IP numbers in common with a286.com.
Name Servers
DNS delegation for a286.com points to two name servers: cns3999.bigrock.com and cns4000.bigrock.com.
The name server configuration of a286.com is shared with other domains, for instance gangotree.co.in, seekajob.in, aspectratio.in and two others.
There is at least partial name server overlap between a286.com and other domains — blogport.in, adport.in, starkvisas.com and two more among them.
cns3999.bigrock.com → 162.241.85.118 and cns4000.bigrock.com → 162.241.85.119: one IP number per host name.
Mail Servers
a286.com uses one mail server — mail.a286.com.
mail.a286.com has exactly one IP number: 162.241.85.121.