performsci.com - dns.ninja
performsci.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 198.185.159.145🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US | ||||||
| NS | ns-cloud-c1.googledomains.com ⭐ | ||||||
| A | 2001:4860:4802:32::6c🇺🇸 Google2001:4860::/32 | ||||||
| PTR | ns-cloud-c1.googledomains.com | ||||||
| A | 216.239.32.108🇺🇸 Google216.239.32.0/24 | ||||||
| PTR | ns-cloud-c1.googledomains.com | ||||||
| NS | ns-cloud-c2.googledomains.com | ||||||
| A | 2001:4860:4802:34::6c🇺🇸 Google2001:4860::/32 | ||||||
| PTR | ns-cloud-c2.googledomains.com | ||||||
| A | 216.239.34.108🇺🇸 Google216.239.34.0/24 | ||||||
| PTR | ns-cloud-c2.googledomains.com | ||||||
| NS | ns-cloud-c3.googledomains.com | ||||||
| A | 2001:4860:4802:36::6c🇺🇸 Google2001:4860::/32 | ||||||
| PTR | ns-cloud-c3.googledomains.com | ||||||
| A | 216.239.36.108🇺🇸 Google216.239.36.0/24 | ||||||
| PTR | ns-cloud-c3.googledomains.com | ||||||
| NS | ns-cloud-c4.googledomains.com | ||||||
| A | 2001:4860:4802:38::6c🇺🇸 Google2001:4860::/32 | ||||||
| PTR | ns-cloud-c4.googledomains.com | ||||||
| A | 216.239.38.108🇺🇸 Google216.239.38.0/24 | ||||||
| PTR | ns-cloud-c4.googledomains.com | ||||||
| SOA | ns-cloud-c1.googledomains.comcloud-dns-hostmaster@google.com 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=1782996486 | ||||||
Same first word
performsci.com |
Similar names
DNS History
8 records (5 active, 3 former)
●NSns-cloud-c1.googledomains.com2026-02-22 → 2026-07-02 · 3 obs
● 2026-02-22 10:33:48
● 2026-07-02 13:17:40
●NSns-cloud-c2.googledomains.com2026-02-22 → 2026-07-02 · 3 obs
● 2026-02-22 10:33:48
● 2026-07-02 13:17:40
●NSns-cloud-c3.googledomains.com2026-02-22 → 2026-07-02 · 3 obs
● 2026-02-22 10:33:48
● 2026-07-02 13:17:40
●NSns-cloud-c4.googledomains.com2026-02-22 → 2026-07-02 · 3 obs
● 2026-02-22 10:33:48
● 2026-07-02 13:17:40
○NSns1.crazydomains.com2017-11-28 → 2017-11-28 · 3 obs
○ 2026-02-22 10:33:48
○ 2026-07-02 13:17:40
○NSns2.crazydomains.com2017-11-28 → 2017-11-28 · 3 obs
○ 2026-02-22 10:33:48
○ 2026-07-02 13:17:40
●A198.185.159.1452026-02-22 → 2026-07-02 · 3 obs
● 2026-02-22 10:33:48
● 2026-07-02 13:17:40
○A203.170.80.2502017-11-28 → 2017-11-28 · 3 obs
○ 2026-02-22 10:33:48
○ 2026-07-02 13:17:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, i.gtld-servers.net, h.gtld-servers.net, m.gtld-servers.net... | - |
| performsci.com | ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com, ns-cloud-c4.googledomains.com | 8 records |
✅ Authoritative Response
Server:216.239.38.108
NS records: ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com, ns-cloud-c4.googledomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for performsci.com (unsigned zone)
⏱️ Timing
Total: 387ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 198.185.159.145 |
| NS | 4 | ns-cloud-c3.googledomains.com, ns-cloud-c1.googledomains.com... |
| SOA | 1 | ns-cloud-c1.googledomains.com cloud-dns- |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns-cloud-c1.googledomains.com, ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com...)
Analysis
IP Addresses
performsci.com resolves to just one IP address, 198.185.159.145.
Two other host names, along with somnio.com, traderzs.com and jenznack.com, also share IP numbers with performsci.com.
Name Servers
The NS records for performsci.com point to four name servers: ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com and ns-cloud-c4.googledomains.com.
performsci.com partially shares its NS delegation with several other domains, including karcherllc.com, gigalixirdns.com, jensensmarket.com and two others.
ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com and ns-cloud-c4.googledomains.com each carry two IP addresses. ns-cloud-c1.googledomains.com has 216.239.32.108 and 2001:4860:4802:32::6c; ns-cloud-c2.googledomains.com has 216.239.34.108 and 2001:4860:4802:34::6c; ns-cloud-c3.googledomains.com has 216.239.36.108 and 2001:4860:4802:36::6c; ns-cloud-c4.googledomains.com has 216.239.38.108 and 2001:4860:4802:38::6c.