professorsrating.com - dns.ninja
professorsrating.com
| 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 | 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 | 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 | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns2.afternic.comdns@jomax.net serial=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=1785927934 | ||||||
Same first word
professorsrating.com |
Similar names
DNS History
13 records (4 active, 9 former)
○NSns.professorsrating.com2015-10-30 → 2017-01-31 · 4 obs
● 2017-01-31 22:58:26
○ 2018-09-15 11:50:50
○ 2026-08-05 11:24:10
●NSns1.afternic.com2026-02-23 → 2026-08-05 · 3 obs
● 2026-02-23 04:54:34
● 2026-08-05 11:24:10
○NSns1.md-plesk-web7.webhostbox.net2015-10-30 → 2017-01-31 · 4 obs
● 2017-01-31 22:58:26
○ 2018-09-15 11:50:50
○ 2026-08-05 11:24:10
○NSns1.namefind.com2018-09-15 → 2018-09-15 · 4 obs
● 2018-09-15 11:50:50
○ 2026-02-23 04:54:34
○ 2026-08-05 11:24:10
●NSns2.afternic.com2026-02-23 → 2026-08-05 · 3 obs
● 2026-02-23 04:54:34
● 2026-08-05 11:24:10
○NSns2.md-plesk-web7.webhostbox.net2015-10-30 → 2017-01-31 · 4 obs
● 2017-01-31 22:58:26
○ 2018-09-15 11:50:50
○ 2026-08-05 11:24:10
○NSns2.namefind.com2018-09-15 → 2018-09-15 · 4 obs
● 2018-09-15 11:50:50
○ 2026-02-23 04:54:34
○ 2026-08-05 11:24:10
○MX.2026-02-23 → 2026-08-05 · 2 obs
○ 2026-08-05 11:24:10
○MXmail.professorsrating.com2015-10-30 → 2017-01-31 · 4 obs
● 2017-01-31 22:58:26
○ 2018-09-15 11:50:50
○ 2026-08-05 11:24:10
●A13.248.169.482026-02-23 → 2026-08-05 · 3 obs
● 2026-02-23 04:54:34
● 2026-08-05 11:24:10
○A184.168.221.1042018-09-15 → 2018-09-15 · 4 obs
● 2018-09-15 11:50:50
○ 2026-02-23 04:54:34
○ 2026-08-05 11:24:10
○A208.91.198.2382015-10-30 → 2017-01-31 · 4 obs
● 2017-01-31 22:58:26
○ 2018-09-15 11:50:50
○ 2026-08-05 11:24:10
●A76.223.54.1462026-02-23 → 2026-08-05 · 3 obs
● 2026-02-23 04:54:34
● 2026-08-05 11:24:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| professorsrating.com | ns1.afternic.com, ns2.afternic.com | 4 records |
✅ Authoritative Response
Server:97.74.98.69
NS records: ns1.afternic.com, ns2.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for professorsrating.com (unsigned zone)
⏱️ Timing
Total: 110ms | 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: 4
Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)
Analysis
IP Addresses
professorsrating.com has two IP addresses: 13.248.169.48 and 76.223.54.146
Two other host names, along with hpqq.com, hostmaster.teamdomino.com and mail.premierhero.com, also share IP numbers with professorsrating.com.
Name Servers
professorsrating.com uses two name servers for its delegation: ns1.afternic.com and ns2.afternic.com.
professorsrating.com shares its NS records with other domains, for example lednex.com, mail.slocker.com, mail.nmr.com and two others.
The name servers of professorsrating.com overlap at least partially with those of other domains — among them scanadmin.com, appliancesconnections.com, waas.store and two more.
These name servers commonly appear in delegations together with verification-m3erh32ujyoastvophjvuz.ns101.verify.hn, verification-d3jclucsp89ganyqbydeny.ns101.verify.hn, verification-vesbet7nkettdw2mc9cgox.ns101.verify.hn and 3 other.
The two host names ns1.afternic.com and ns2.afternic.com each have a pair of IP addresses: ns1.afternic.com has 97.74.98.69 and 2603:5:2126::45, and ns2.afternic.com has 173.201.66.69 and 2603:5:2226::45.