sequentialbio.com - dns.ninja
sequentialbio.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.dreamhost.com ⭐ | ||||||
| A | 162.159.26.14Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.dreamhost.com | ||||||
| NS | ns2.dreamhost.com | ||||||
| A | 162.159.26.81Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.dreamhost.com | ||||||
| NS | ns3.dreamhost.com | ||||||
| A | 162.159.27.84Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns3.dreamhost.com | ||||||
| SOA | ns1.dreamhost.comhostmaster@dreamhost.com 2023-10-05 #0 | ||||||
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=1786364404 | ||||||
Same first word
sequentialbio.com |
DNS History
8 records (3 active, 5 former)
○NSns01.domaincontrol.com2016-12-16 → 2017-12-04 · 4 obs
● 2016-12-16 03:49:54
● 2017-12-04 14:06:08
○ 2026-03-25 12:53:28
○ 2026-08-10 12:43:02
● 2017-12-04 14:06:08
○ 2026-03-25 12:53:28
○ 2026-08-10 12:43:02
○NSns02.domaincontrol.com2016-12-16 → 2017-12-04 · 4 obs
● 2016-12-16 03:49:54
● 2017-12-04 14:06:08
○ 2026-03-25 12:53:28
○ 2026-08-10 12:43:02
● 2017-12-04 14:06:08
○ 2026-03-25 12:53:28
○ 2026-08-10 12:43:02
●NSns1.dreamhost.com2026-03-25 → 2026-08-10 · 3 obs
○ 2017-12-04 14:06:08
● 2026-03-25 12:53:28
● 2026-08-10 12:43:02
● 2026-03-25 12:53:28
● 2026-08-10 12:43:02
●NSns2.dreamhost.com2026-03-25 → 2026-08-10 · 3 obs
○ 2017-12-04 14:06:08
● 2026-03-25 12:53:28
● 2026-08-10 12:43:02
● 2026-03-25 12:53:28
● 2026-08-10 12:43:02
●NSns3.dreamhost.com2026-03-25 → 2026-08-10 · 3 obs
○ 2017-12-04 14:06:08
● 2026-03-25 12:53:28
● 2026-08-10 12:43:02
● 2026-03-25 12:53:28
● 2026-08-10 12:43:02
○MXmailstore1.secureserver.net2016-12-16 → 2017-12-04 · 4 obs
● 2016-12-16 03:49:54
● 2017-12-04 14:06:08
○ 2026-03-25 12:53:28
○ 2026-08-10 12:43:02
● 2017-12-04 14:06:08
○ 2026-03-25 12:53:28
○ 2026-08-10 12:43:02
○MXsmtp.secureserver.net2016-12-16 → 2017-12-04 · 4 obs
● 2016-12-16 03:49:54
● 2017-12-04 14:06:08
○ 2026-03-25 12:53:28
○ 2026-08-10 12:43:02
● 2017-12-04 14:06:08
○ 2026-03-25 12:53:28
○ 2026-08-10 12:43:02
○A50.63.202.402016-12-16 → 2017-12-04 · 4 obs
● 2016-12-16 03:49:54
● 2017-12-04 14:06:08
○ 2026-03-25 12:53:28
○ 2026-08-10 12:43:02
● 2017-12-04 14:06:08
○ 2026-03-25 12:53:28
○ 2026-08-10 12:43:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sequentialbio.com | ns1.dreamhost.com, ns2.dreamhost.com, ns3.dreamhost.com | 3 records |
✅ Authoritative Response
Server:162.159.26.14
NS records: ns1.dreamhost.com, ns2.dreamhost.com, ns3.dreamhost.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sequentialbio.com (unsigned zone)
⏱️ Timing
Total: 131ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | ns3.dreamhost.com, ns2.dreamhost.com... |
| SOA | 1 | ns1.dreamhost.com hostmaster.dreamhost.c |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns1.dreamhost.com, ns2.dreamhost.com, ns3.dreamhost.com)
Analysis
Name Servers
sequentialbio.com is served by three name servers: ns1.dreamhost.com, ns2.dreamhost.com and ns3.dreamhost.com.
At least some of sequentialbio.com's name servers are shared with other domains, for example reliabilityrank.net, sihl.edu.lk, laserkitty.com and two more.
ns1.dreamhost.com has IP address 162.159.26.14, ns2.dreamhost.com has IP address 162.159.26.81 and ns3.dreamhost.com has IP address 162.159.27.84 — one address each.