philsci.com - robtex.com
philsci.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 216.150.1.65🇨🇦 Amazon216.150.1.0/24 EC2 Prefix | ||||||
| A | 216.150.16.129🇨🇦 Amazon216.150.16.0/24 EC2 Prefix | ||||||
| NS | ns1.vercel-dns.com ⭐ | ||||||
| A | 2620:4d:4000:6259:7:13:0:1🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48 | ||||||
| PTR | dns1.p13.nsone.net | ||||||
| A | 198.51.44.13🇺🇸 NSONE198.51.44.0/24 198.51.44.0 | ||||||
| PTR | dns1.p13.nsone.net | ||||||
| NS | ns2.vercel-dns.com | ||||||
| A | 2a00:edc0:6259:7:13::2🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2 | ||||||
| PTR | dns2.p13.nsone.net | ||||||
| A | 198.51.45.13🇺🇸 NSONE198.51.45.0/24 198.51.45.0 | ||||||
| PTR | dns2.p13.nsone.net | ||||||
| SOA | ns1.vercel-dns.comhostmaster@nsone.net serial=1761927990 | ||||||
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=1775972022 | ||||||
Previously MX for
philsci.com |
Same first word
Similar names
DNS History
11 records (4 active, 7 former)
○NSns1.velociserve.net2008-03-17 → 2018-10-16 · 4 obs
● 2018-10-16 16:42:46
○ 2026-02-21 03:24:38
○ 2026-04-12 05:41:48
●NSns1.vercel-dns.com2026-02-21 → 2026-04-12 · 3 obs
● 2026-02-21 03:24:38
● 2026-04-12 05:41:48
○NSns2.velociserve.net2008-03-17 → 2018-10-16 · 4 obs
● 2018-10-16 16:42:46
○ 2026-02-21 03:24:38
○ 2026-04-12 05:41:48
●NSns2.vercel-dns.com2026-02-21 → 2026-04-12 · 3 obs
● 2026-02-21 03:24:38
● 2026-04-12 05:41:48
○MXphilsci.com2008-03-17 → 2018-10-16 · 4 obs
● 2018-10-16 16:42:46
○ 2026-02-21 03:24:38
○ 2026-04-12 05:41:48
○A216.150.1.12026-02-21 → 2026-02-21 · 4 obs
● 2026-02-21 03:24:38
○ 2026-04-12 05:41:46
○ 2026-04-12 05:41:48
●A216.150.1.652026-04-12 → 2026-04-12 · 3 obs
● 2026-04-12 05:41:46
● 2026-04-12 05:41:48
○A216.150.16.12026-02-21 → 2026-02-21 · 4 obs
● 2026-02-21 03:24:38
○ 2026-04-12 05:41:46
○ 2026-04-12 05:41:48
●A216.150.16.1292026-04-12 → 2026-04-12 · 3 obs
● 2026-04-12 05:41:46
● 2026-04-12 05:41:48
○A216.32.94.1542008-03-17 → 2008-03-17 · 3 obs
○ 2015-07-13 03:54:42
○ 2026-04-12 05:41:48
○A98.142.221.1312015-07-13 → 2018-10-16 · 5 obs
● 2015-07-13 03:54:42
● 2018-10-16 16:42:46
○ 2026-02-21 03:24:38
○ 2026-04-12 05:41:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, j.gtld-servers.net, d.gtld-servers.net, f.gtld-servers.net... | - |
| philsci.com | ns1.vercel-dns.com, ns2.vercel-dns.com | 4 records |
✅ Authoritative Response
Server:198.51.44.13
NS records: ns1.vercel-dns.com, ns2.vercel-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for philsci.com (unsigned zone)
⏱️ Timing
Total: 88ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 216.150.16.129, 216.150.16.1 |
| NS | 2 | ns1.vercel-dns.com, ns2.vercel-dns.com |
| SOA | 1 | ns1.vercel-dns.com hostmaster.nsone.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.vercel-dns.com, ns1.vercel-dns.com, ns2.vercel-dns.com...)
Analysis
IP Addresses
philsci.com points to two IP numbers: 216.150.1.65 and 216.150.16.129.
Other host names such as tonada.com, desertelectrical.com, www.adson.fr, bgig.com and tbb.ie share IP numbers with philsci.com.
Name Servers
philsci.com is delegated to two name servers: ns1.vercel-dns.com and ns2.vercel-dns.com.
philsci.com uses the same name server setup as other domains, including andreng.com, radiustrim.com, adson.lt, danielna.com and com-ed.run.
At least part of the name servers for philsci.com are shared with other domains, for instance loop.com.na, alipro.digital, anna-elisa-valmori.com, chrisbevan.com and umijs.org.
Host names with two IP numbers:
ns1.vercel-dns.com points to 2620:4d:4000:6259:7:13:0:1 and 198.51.44.13.
ns2.vercel-dns.com points to 2a00:edc0:6259:7:13::2 and 198.51.45.13.