isitclosed.com - robtex.com
isitclosed.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.digitalocean.com ⚠️ Not in zone NS records | ||||||
| A | 2606:4700:52::ac40:34d2🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.digitalocean.com | ||||||
| A | 172.64.52.210🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.digitalocean.com | ||||||
| NS | ns2.digitalocean.com ⚠️ Not in zone NS records | ||||||
| A | 2606:4700:5a::ac40:3515🇺🇸 Cloudflare2606:4700:5a::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.digitalocean.com | ||||||
| A | 172.64.53.21🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.digitalocean.com | ||||||
| NS | ns3.digitalocean.com ⚠️ Not in zone NS records | ||||||
| A | 2606:4700:52::ac40:31d1🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns3.digitalocean.com | ||||||
| A | 172.64.49.209🇺🇸 Cloudflare172.64.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns3.digitalocean.com | ||||||
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=1774385782 | ||||||
Same first word
isitclosed.com |
Similar names
DNS History
10 records (3 active, 7 former)
○NScpns01.secureserver.net2008-03-18 → 2008-03-18 · 3 obs
○ 2015-08-22 00:31:18
○ 2026-03-24 21:18:56
○NScpns02.secureserver.net2008-03-18 → 2008-03-18 · 3 obs
○ 2015-08-22 00:31:18
○ 2026-03-24 21:18:56
●NSns1.digitalocean.com2015-08-22 → 2026-03-24 · 3 obs
● 2015-08-22 00:31:18
● 2026-03-24 21:18:56
●NSns2.digitalocean.com2015-08-22 → 2026-03-24 · 3 obs
● 2015-08-22 00:31:18
● 2026-03-24 21:18:56
●NSns3.digitalocean.com2015-08-22 → 2026-03-24 · 3 obs
● 2015-08-22 00:31:18
● 2026-03-24 21:18:56
○MXmailstore1.secureserver.net2008-03-18 → 2008-03-18 · 3 obs
○ 2015-08-22 00:31:18
○ 2026-03-24 21:18:56
○MXsmtp.secureserver.net2008-03-18 → 2008-03-18 · 3 obs
○ 2015-08-22 00:31:18
○ 2026-03-24 21:18:56
○A104.131.63.442015-08-22 → 2016-04-09 · 5 obs
● 2015-08-22 00:31:18
● 2016-04-09 15:08:42
○ 2017-06-09 16:14:54
○ 2026-03-24 21:18:56
○A198.211.98.1532017-06-09 → 2017-06-09 · 3 obs
● 2017-06-09 16:14:54
○ 2026-03-24 21:18:56
○A68.178.232.1432008-03-18 → 2008-03-18 · 3 obs
○ 2015-08-22 00:31:18
○ 2026-03-24 21:18:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| isitclosed.com | ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com | 3 records |
✅ Authoritative Response
Server:172.64.49.209
NS records: ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for isitclosed.com (unsigned zone)
⏱️ Timing
Total: 133ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com)
Analysis
Name Servers
isitclosed.com is delegated to three name servers: ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com.
isitclosed.com at least partially shares name servers with other domains, for instance copa10.com, bgdevs.com, briefmenow.org, homeofficeinsider.com and infoflexsweden.se.
Host ns1.digitalocean.com points to 2606:4700:52::ac40:34d2 and 172.64.52.210; Host ns2.digitalocean.com points to 2606:4700:5a::ac40:3515 and 172.64.53.21; Host ns3.digitalocean.com points to 2606:4700:52::ac40:31d1 and 172.64.49.209.