mail2.yorkscience.com - dns.ninja
mail2.yorkscience.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 | ns5.afternic.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 2603:5:2134::42🇺🇸 GODADDY-DNS2603:5:2130::/44 | ||||||
| PTR | ns5.afternic.com | ||||||
| A | 97.74.99.66🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns5.afternic.com | ||||||
| NS | ns6.afternic.com ⚠️ Not in parent delegation | ||||||
| A | 2603:5:2234::42🇺🇸 GODADDY-DNS2603:5:2230::/44 | ||||||
| PTR | ns6.afternic.com | ||||||
| A | 173.201.67.66🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns6.afternic.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns5.afternic.comdns@jomax.net 2025-09-30 #0 | ||||||
yorkscience.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns5.afternic.com ⭐ | ||||||
| NS | ns6.afternic.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns5.afternic.comdns@jomax.net 2025-09-30 #0 | ||||||
Previously MX for
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
●NSns5.afternic.com2026-06-28 → 2026-06-28 · 1 obs
●NSns6.afternic.com2026-06-28 → 2026-06-28 · 1 obs
●A13.248.169.482026-06-28 → 2026-06-28 · 2 obs
● 2026-06-28 09:35:42
○A212.98.130.242015-05-17 → 2016-11-20 · 3 obs
● 2016-11-20 07:49:48
○ 2026-06-28 09:35:42
●A76.223.54.1462026-06-28 → 2026-06-28 · 2 obs
● 2026-06-28 09:35:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| yorkscience.com | ns5.afternic.com, ns6.afternic.com | 2 records |
✅ Authoritative Response
Server:97.74.99.66
NS records: ns5.afternic.com, ns6.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for yorkscience.com (unsigned zone)
⏱️ Timing
Total: 668ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 13.248.169.48, 76.223.54.146 |
| NS | 2 | ns5.afternic.com, ns6.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns5.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns5.afternic.com, ns6.afternic.com)
Analysis
IP Addresses
mail2.yorkscience.com points to the IP addresses 13.248.169.48 and 76.223.54.146
Among the host names that share IP numbers with mail2.yorkscience.com are 203.86.236.97.layerdns.com, horsehunters.com, outofinterest.com and two others.
Name Servers
DNS delegation for mail2.yorkscience.com points to two name servers: ns5.afternic.com and ns6.afternic.com.
mail2.yorkscience.com has the same name server delegation as a number of other domains, such as net24.anedon.com, bazzier.com, guowaibocaiwang.j-company.com and two more.
There is at least partial name server overlap between mail2.yorkscience.com and other domains — goldportal.xyz, cloudlido.xyz, shopsearch.org and two more among them.
These name servers tend to appear in combination with the name servers verification-gakbzzzqmt6gkcplw4efpp.ns101.verify.hn, verification-ex8vn3zniaperlcgbphvpy.ns101.verify.hn, verification-p9hegtl4xg3euamnwgnmdo.ns101.verify.hn and verification-ryl9l7cn2xbgckdbkcguz6.ns101.verify.hn.
ns5.afternic.com directs to 97.74.99.66 and 2603:5:2134::42. ns6.afternic.com directs to 173.201.67.66 and 2603:5:2234::42. Each host name carries two IP addresses.