drlib.com - dns.ninja
drlib.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.vercel-dns.com ⚠️ Not in zone NS records | ||||||
| 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 ⚠️ Not in zone NS records | ||||||
| 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 | ||||||
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=1783648502 | ||||||
Same first word
Similar names
DNS History
11 records (2 active, 9 former)
○NSns.bestweb.co.kr2007-10-24 → 2007-10-24 · 3 obs
○ 2015-07-23 07:46:14
○ 2026-07-10 02:07:20
○NSns.koin.net2007-10-24 → 2007-10-24 · 3 obs
○ 2015-07-23 07:46:14
○ 2026-07-10 02:07:20
●NSns1.vercel-dns.com2026-04-04 → 2026-07-10 · 3 obs
● 2026-04-04 18:14:12
● 2026-07-10 02:07:20
○NSns18.dnszi.com2015-07-23 → 2018-07-26 · 5 obs
● 2015-07-23 07:46:14
● 2018-07-26 16:51:26
○ 2026-04-04 18:14:12
○ 2026-07-10 02:07:20
●NSns2.vercel-dns.com2026-04-04 → 2026-07-10 · 3 obs
● 2026-04-04 18:14:12
● 2026-07-10 02:07:20
○NSns3.dnszi.com2015-07-23 → 2018-07-26 · 5 obs
● 2015-07-23 07:46:14
● 2018-07-26 16:51:26
○ 2026-04-04 18:14:12
○ 2026-07-10 02:07:20
○NSns51.dnszi.com2015-07-23 → 2018-07-26 · 5 obs
● 2015-07-23 07:46:14
● 2018-07-26 16:51:26
○ 2026-04-04 18:14:12
○ 2026-07-10 02:07:20
○NSns62.dnszi.com2015-07-23 → 2018-07-26 · 5 obs
● 2015-07-23 07:46:14
● 2018-07-26 16:51:26
○ 2026-04-04 18:14:12
○ 2026-07-10 02:07:20
○NSns74.dnszi.com2015-07-23 → 2018-07-26 · 5 obs
● 2015-07-23 07:46:14
● 2018-07-26 16:51:26
○ 2026-04-04 18:14:12
○ 2026-07-10 02:07:20
○A1.234.27.2022018-07-26 → 2018-07-26 · 4 obs
● 2018-07-26 16:51:26
○ 2026-04-04 18:14:12
○ 2026-07-10 02:07:20
○A210.109.108.2362015-07-23 → 2016-06-22 · 5 obs
● 2015-07-23 07:46:14
● 2016-06-22 21:07:54
○ 2018-07-26 16:51:26
○ 2026-07-10 02:07:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, i.gtld-servers.net... | - |
| drlib.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 drlib.com (unsigned zone)
⏱️ Timing
Total: 172ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.vercel-dns.com, ns1.vercel-dns.com, ns2.vercel-dns.com...)
Analysis
Name Servers
drlib.com has two authoritative name servers — ns1.vercel-dns.com and ns2.vercel-dns.com.
drlib.com shares its NS records with other domains, for example mirani.se, spearpoint.nyc, arenaclub.net and two others.
drlib.com at least partially shares name servers with other domains, including stehil.com, aarai.com, incircle.nl and michebot.com.
Both ns1.vercel-dns.com and ns2.vercel-dns.com have two IP addresses each. ns1.vercel-dns.com resolves to 198.51.44.13 and 2620:4d:4000:6259:7:13:0:1; ns2.vercel-dns.com resolves to 198.51.45.13 and 2a00:edc0:6259:7:13::2.