exam.guru - robtex.com
exam.guru
| 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 | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.afternic.comdns@jomax.net serial=1 | ||||||
guru
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | v0n0.nic.guru ⭐ | ||||||
| NS | v0n1.nic.guru | ||||||
| NS | v0n2.nic.guru | ||||||
| NS | v0n3.nic.guru | ||||||
| NS | v2n0.nic.guru | ||||||
| NS | v2n1.nic.guru | ||||||
| SOA | v0n0.nic.guruhostmaster@donuts.email serial=1784061555 | ||||||
Same first word
Similar names
DNS History
8 records (4 active, 4 former)
●NSns1.afternic.com2026-06-23 → 2026-07-14 · 3 obs
● 2026-06-23 01:18:42
● 2026-07-14 20:53:26
○NSns1.digitalocean.com2016-12-10 → 2017-08-08 · 4 obs
● 2017-08-08 22:48:14
○ 2026-06-23 01:18:42
○ 2026-07-14 20:53:26
●NSns2.afternic.com2026-06-23 → 2026-07-14 · 3 obs
● 2026-06-23 01:18:42
● 2026-07-14 20:53:26
○NSns2.digitalocean.com2016-12-10 → 2017-08-08 · 4 obs
● 2017-08-08 22:48:14
○ 2026-06-23 01:18:42
○ 2026-07-14 20:53:26
○NSns3.digitalocean.com2016-12-10 → 2017-08-08 · 4 obs
● 2017-08-08 22:48:14
○ 2026-06-23 01:18:42
○ 2026-07-14 20:53:26
○A107.170.177.72016-12-10 → 2017-08-08 · 4 obs
● 2017-08-08 22:48:14
○ 2026-06-23 01:18:42
○ 2026-07-14 20:53:26
●A13.248.169.482026-06-23 → 2026-07-14 · 3 obs
● 2026-06-23 01:18:42
● 2026-07-14 20:53:26
●A76.223.54.1462026-06-23 → 2026-07-14 · 3 obs
● 2026-06-23 01:18:42
● 2026-07-14 20:53:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| guru | v2n0.nic.guru, v0n2.nic.guru, v0n1.nic.guru, v0n0.nic.guru... | 12 records |
| exam.guru | ns1.afternic.com, ns2.afternic.com | - |
✅ Authoritative Response
Server:173.201.66.69
NS records: ns1.afternic.com, ns2.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for exam.guru (unsigned zone)
⏱️ Timing
Total: 1122ms | 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 | ns2.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (v0n0.nic.guru, v0n1.nic.guru, v0n2.nic.guru...)
Analysis
IP Addresses
exam.guru directs to two IP numbers, 13.248.169.48 and 76.223.54.146
aapor.com, loveandfellowship.com, aidtec.com plus two other host names have IP numbers in common with exam.guru.
Name Servers
exam.guru has two authoritative name servers — ns1.afternic.com and ns2.afternic.com.
The name server configuration of exam.guru is shared with other domains, for instance digiram.com, jufi.com, trueclaw.com and two others.
exam.guru shares at least some of its name servers with other domains, including ivyapi.com, sarkarisevak.com, russianguy.com and two others.
These name servers are frequently paired with the name servers verification-d3jclucsp89ganyqbydeny.ns101.verify.hn and verification-iryqusbri9xlks4ssi7d4w.ns101.verify.hn.
Both ns1.afternic.com and ns2.afternic.com have two IP addresses each. ns1.afternic.com resolves to 97.74.98.69 and 2603:5:2126::45; ns2.afternic.com resolves to 173.201.66.69 and 2603:5:2226::45.