nvip.com - robtex.com
nvip.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.switch.com ⭐ ⚠️ Not in zone NS records | ||||||
| A | 66.209.64.20🇺🇸 SWITCH-166.209.64.0/24 | ||||||
| PTR | ns1.switchnap.com | ||||||
| NS | ns1.switchnap.com ⚠️ Not in parent delegation | ||||||
| A | 66.209.64.20🇺🇸 SWITCH-166.209.64.0/24 | ||||||
| PTR | ns1.switchnap.com | ||||||
| NS | ns2.switch.com ⚠️ Not in zone NS records | ||||||
| A | 66.209.64.21🇺🇸 SWITCH-166.209.64.0/24 | ||||||
| PTR | ns2.switchnap.com | ||||||
| NS | ns2.switchnap.com ⚠️ Not in parent delegation | ||||||
| A | 66.209.64.21🇺🇸 SWITCH-166.209.64.0/24 | ||||||
| PTR | ns2.switchnap.com | ||||||
| SOA | ns1.switch.comhostmaster@switch.com 2016-08-03 #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=1780156559 | ||||||
Same first word
Similar names
DNS History
7 records (4 active, 3 former)
○NSns.nskorea.net2007-11-03 → 2007-11-03 · 3 obs
○ 2015-08-03 19:42:48
○ 2026-05-30 16:22:38
●NSns1.switch.com2026-03-29 → 2026-05-30 · 3 obs
● 2026-03-29 21:49:04
● 2026-05-30 16:22:38
●NSns1.switchnap.com2015-08-03 → 2026-05-30 · 3 obs
● 2015-08-03 19:42:48
● 2026-05-30 16:22:38
○NSns2.nskorea.net2007-11-03 → 2007-11-03 · 3 obs
○ 2015-08-03 19:42:48
○ 2026-05-30 16:22:38
●NSns2.switch.com2026-03-29 → 2026-05-30 · 3 obs
● 2026-03-29 21:49:04
● 2026-05-30 16:22:38
●NSns2.switchnap.com2015-08-03 → 2026-05-30 · 3 obs
● 2015-08-03 19:42:48
● 2026-05-30 16:22:38
○A66.209.64.232015-08-03 → 2016-07-23 · 5 obs
● 2015-08-03 19:42:48
● 2016-07-23 06:51:16
○ 2016-09-06 19:58:16
○ 2026-05-30 16:22:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, l.gtld-servers.net, b.gtld-servers.net, j.gtld-servers.net... | - |
| nvip.com | ns1.switch.com, ns2.switch.com | 2 records |
✅ Authoritative Response
Server:66.209.64.20
NS records: ns1.switch.com, ns2.switch.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for nvip.com (unsigned zone)
⏱️ Timing
Total: 326ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns2.switchnap.com, ns1.switchnap.com |
| SOA | 1 | ns1.switch.com hostmaster.switch.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.switch.com, ns2.switch.com)
Analysis
Name Servers
nvip.com is served by 4 authoritative name servers: ns1.switch.com, ns2.switch.com, ns1.switchnap.com and ns2.switchnap.com.
nvip.com partially shares its NS delegation with several other domains, including 128.194.69.in-addr.arpa, 8.207.207.in-addr.arpa, 134.79.64.in-addr.arpa and two others.
dns1.datafoundry.com, dns2.datafoundry.com, ns0.datafoundry.com and four other name servers are regularly found used in conjunction with these name servers.
Host names ns1.switch.com, ns2.switch.com, ns1.switchnap.com and ns2.switchnap.com each have one IP address. Notably, ns1.switch.com and ns1.switchnap.com resolve to the same address 66.209.64.20, and ns2.switch.com and ns2.switchnap.com resolve to the same address 66.209.64.21.
Both ns1.switch.com and ns1.switchnap.com resolve to 66.209.64.20 IP addresses each.
Both ns2.switch.com and ns2.switchnap.com resolve to 66.209.64.21 IP addresses each.