mail.academic.world - robtex.com
mail.academic.world
| 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 | ns3.afternic.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 97.74.98.65🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns3.afternic.com | ||||||
| NS | ns4.afternic.com ⚠️ Not in parent delegation | ||||||
| A | 173.201.66.65🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns4.namefind.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns3.afternic.comdns@jomax.net 2025-10-01 #0 | ||||||
academic.world
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns3.afternic.com ⭐ | ||||||
| NS | ns4.afternic.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns3.afternic.comdns@jomax.net 2025-10-01 #0 | ||||||
Previously MX for
Same first word
Similar names
DNS History
7 records (4 active, 3 former)
●NSns3.afternic.com2026-08-09 → 2026-08-09 · 1 obs
●NSns4.afternic.com2026-08-09 → 2026-08-09 · 1 obs
○A128.14.74.1072026-05-12 → 2026-05-12 · 3 obs
● 2026-05-12 11:31:58
○ 2026-08-09 03:24:14
○A128.14.74.1242026-05-12 → 2026-05-12 · 3 obs
● 2026-05-12 11:31:58
○ 2026-08-09 03:24:14
●A13.248.169.482026-08-09 → 2026-08-09 · 2 obs
● 2026-08-09 03:24:14
●A76.223.54.1462026-08-09 → 2026-08-09 · 2 obs
● 2026-08-09 03:24:14
○A81.177.140.402016-12-11 → 2016-12-11 · 3 obs
○ 2026-05-12 11:31:58
○ 2026-08-09 03:24:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| world | v0n0.nic.world, v0n1.nic.world, v0n2.nic.world, v0n3.nic.world... | 12 records |
| academic.world | ns4.afternic.com, ns3.afternic.com | - |
✅ Authoritative Response
Server:173.201.66.65
NS records: ns4.afternic.com, ns3.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for academic.world (unsigned zone)
⏱️ Timing
Total: 280ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 13.248.169.48, 76.223.54.146 |
| NS | 2 | ns3.afternic.com, ns4.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns3.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (v0n0.nic.world, v0n0.nic.world, v0n1.nic.world...)
Analysis
IP Addresses
mail.academic.world resolves to the IP addresses 13.248.169.48 and 76.223.54.146
Additional host names — www.freeessential.com, guntruth.org, w1r.net and two others — share IP numbers with mail.academic.world.
Name Servers
DNS delegation for mail.academic.world points to two name servers: ns3.afternic.com and ns4.afternic.com.
mail.academic.world shares its name server setup with other domains, including uclsolutions.com, 70ty.com, socrum.com and two others.
mail.academic.world partially shares its NS delegation with several other domains, including dropcatched.com, romure.com, be2o.com and two others.
The name servers verification-frsgyqgb387khmr9jzuunx.ns101.verify.hn, verification-xammjtykpjnaznvj4dajrs.ns101.verify.hn, verification-xca45ox5qyba6vycrpoay7.ns101.verify.hn and verification-gx9m4qbbvukhxvxdk2zdbk.ns101.verify.hn are often found in use alongside these name servers.
ns3.afternic.com resolves to 97.74.98.65. ns4.afternic.com resolves to 173.201.66.65. Both host names point to a single IP number.