bigdata.school - dns.ninja
bigdata.school
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns1.afternic.com ⭐ | ||||||
| A | 2603:5:2126::45🇺🇸 GODADDY-DNS2603:5:2120::/44 | ||||||
| PTR | ns1.afternic.com | ||||||
| A | 97.74.98.69🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns1.afternic.com | ||||||
| NS | ns2.afternic.com | ||||||
| A | 2603:5:2226::45🇺🇸 GODADDY-DNS2603:5:2220::/44 | ||||||
| PTR | ns2.afternic.com | ||||||
| A | 173.201.66.69🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns2.afternic.com | ||||||
| NS | verification-ixbxu6pbynawd6vxo5xjm4.ns101.verify.hn ⚠️ Not in zone NS records | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.afternic.comdns@jomax.net serial=1 | ||||||
school
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | v0n0.nic.school ⭐ | ||||||
| NS | v0n1.nic.school | ||||||
| NS | v0n2.nic.school | ||||||
| NS | v0n3.nic.school | ||||||
| NS | v2n0.nic.school | ||||||
| NS | v2n1.nic.school | ||||||
| SOA | v0n0.nic.schoolhostmaster@donuts.email serial=1785740836 | ||||||
Same first word
Similar names
dagitab.com |
tabgida.com.tr |
gbidata.com |
databig.org |
databig.ru |
bgidata.com |
bigtada.com |
databig.cn |
tagbida.com |
databig.com |
bidgata.com |
tabgida.net |
DNS History
16 records (5 active, 11 former)
○NSns01.domaincontrol.com2016-12-10 → 2017-09-06 · 4 obs
● 2017-09-06 21:07:34
○ 2026-02-19 08:58:26
○ 2026-08-03 07:55:32
○NSns02.domaincontrol.com2016-12-10 → 2017-09-06 · 4 obs
● 2017-09-06 21:07:34
○ 2026-02-19 08:58:26
○ 2026-08-03 07:55:32
●NSns1.afternic.com2026-06-28 → 2026-08-03 · 3 obs
● 2026-06-28 20:14:06
● 2026-08-03 07:55:32
○NSns1.atom.com2026-02-19 → 2026-04-02 · 5 obs
● 2026-02-19 08:58:26
● 2026-04-02 18:40:12
○ 2026-04-11 13:21:16
○ 2026-08-03 07:55:32
○NSns1.sedoparking.com2026-04-11 → 2026-04-17 · 5 obs
● 2026-04-11 13:21:16
● 2026-04-17 09:31:44
○ 2026-06-28 20:14:06
○ 2026-08-03 07:55:32
●NSns2.afternic.com2026-06-28 → 2026-08-03 · 3 obs
● 2026-06-28 20:14:06
● 2026-08-03 07:55:32
○NSns2.atom.com2026-02-19 → 2026-04-02 · 5 obs
● 2026-02-19 08:58:26
● 2026-04-02 18:40:12
○ 2026-04-11 13:21:16
○ 2026-08-03 07:55:32
○NSns2.sedoparking.com2026-04-11 → 2026-04-17 · 5 obs
● 2026-04-11 13:21:16
● 2026-04-17 09:31:44
○ 2026-06-28 20:14:06
○ 2026-08-03 07:55:32
●NSverification-ixbxu6pbynawd6vxo5xjm4.ns101.verify.hn2026-06-28 → 2026-08-03 · 3 obs
● 2026-06-28 20:14:06
● 2026-08-03 07:55:32
○MXlocalhost2026-04-11 → 2026-04-17 · 5 obs
● 2026-04-11 13:21:16
● 2026-04-17 09:31:44
○ 2026-06-28 20:14:06
○ 2026-08-03 07:55:32
○MXmailstore1.secureserver.net2016-12-10 → 2017-09-06 · 4 obs
● 2017-09-06 21:07:34
○ 2026-02-19 08:58:26
○ 2026-08-03 07:55:32
○MXsmtp.secureserver.net2016-12-10 → 2017-09-06 · 4 obs
● 2017-09-06 21:07:34
○ 2026-02-19 08:58:26
○ 2026-08-03 07:55:32
●A13.248.169.482026-06-28 → 2026-08-03 · 3 obs
● 2026-06-28 20:14:06
● 2026-08-03 07:55:32
○A50.63.202.522016-12-10 → 2017-09-06 · 4 obs
● 2017-09-06 21:07:34
○ 2026-02-19 08:58:26
○ 2026-08-03 07:55:32
○A64.190.63.2222026-04-11 → 2026-04-17 · 5 obs
● 2026-04-11 13:21:16
● 2026-04-17 09:31:44
○ 2026-06-28 20:14:06
○ 2026-08-03 07:55:32
●A76.223.54.1462026-06-28 → 2026-08-03 · 3 obs
● 2026-06-28 20:14:06
● 2026-08-03 07:55:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| school | v2n0.nic.school, v0n2.nic.school, v0n0.nic.school, v0n3.nic.school... | 12 records |
| bigdata.school | verification-ixbxu6pbynawd6vxo5xjm4.ns101.verify.hn, ns1.afternic.com, ns2.afternic.com | - |
✅ Authoritative Response
Server:97.74.98.69
NS records: verification-ixbxu6pbynawd6vxo5xjm4.ns101.verify.hn, ns1.afternic.com, ns2.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bigdata.school (unsigned zone)
⏱️ Timing
Total: 4445ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.54.146, 13.248.169.48 |
| NS | 2 | ns1.afternic.com, ns2.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (v2n0.nic.school, v2n0.nic.school, v0n2.nic.school...)
Analysis
IP Addresses
bigdata.school has two IP addresses: 13.248.169.48 and 76.223.54.146
Additional host names — verification-grxm68ezqodqpj7cqrjnck.ns101.verify.hn, authenticdesignerhandbagsnewyork.publicsets.com, ispacex.com and two others — share IP numbers with bigdata.school.
Name Servers
DNS for bigdata.school is handled by three authoritative name servers: ns1.afternic.com, ns2.afternic.com and verification-ixbxu6pbynawd6vxo5xjm4.ns101.verify.hn.
The name servers of bigdata.school overlap at least partially with those of other domains — among them mail.bacstudio.com, www594.com, tppr.org and two more.
These name servers are frequently paired with the name servers verification-d3jclucsp89ganyqbydeny.ns101.verify.hn, verification-k4ibaefv92b8mcahic8cdo.ns101.verify.hn, verification-eedqq8g6nh7rrd5ymcjdlc.ns101.verify.hn and two others.
Three hostnames — ns1.afternic.com, ns2.afternic.com and verification-ixbxu6pbynawd6vxo5xjm4.ns101.verify.hn — each have two IP addresses: ns1.afternic.com has 97.74.98.69 and 2603:5:2126::45, ns2.afternic.com has 173.201.66.69 and 2603:5:2226::45, and verification-ixbxu6pbynawd6vxo5xjm4.ns101.verify.hn has 13.248.169.48 and 76.223.54.146.