o-lert.com - robtex.com
o-lert.com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | dns1.p01.nsone.net ⭐ | ||||||
| A | 2620:4d:4000:6259:7:1:0:1🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48 | ||||||
| PTR | dns1.p01.nsone.net | ||||||
| A | 198.51.44.1🇺🇸 NSONE198.51.44.0/24 198.51.44.0 | ||||||
| PTR | dns1.p01.nsone.net | ||||||
| NS | dns2.p01.nsone.net | ||||||
| A | 2a00:edc0:6259:7:1::2🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2 | ||||||
| PTR | dns2.p01.nsone.net | ||||||
| A | 198.51.45.1🇺🇸 NSONE198.51.45.0/24 198.51.45.0 | ||||||
| PTR | dns2.p01.nsone.net | ||||||
| NS | dns3.p01.nsone.net | ||||||
| A | 2620:4d:4000:6259:7:1:0:3🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48 | ||||||
| PTR | dns3.p01.nsone.net | ||||||
| A | 198.51.44.65🇺🇸 NSONE198.51.44.0/24 198.51.44.0 | ||||||
| PTR | dns3.p01.nsone.net | ||||||
| NS | dns4.p01.nsone.net | ||||||
| A | 2a00:edc0:6259:7:1::4🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2 | ||||||
| PTR | dns4.p01.nsone.net | ||||||
| A | 198.51.45.65🇺🇸 NSONE198.51.45.0/24 198.51.45.0 | ||||||
| PTR | dns4.p01.nsone.net | ||||||
| SOA | dns1.p01.nsone.nethostmaster@nsone.net serial=1614789364 | ||||||
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=1774761362 | ||||||
Same first word
o-lert.com |
Similar names
DNS History
11 records (4 active, 7 former)
○NSdns01.overstock.com2015-08-06 → 2017-07-29 · 3 obs
● 2017-07-29 03:42:26
○ 2026-03-29 05:36:00
○NSdns02.overstock.com2015-08-06 → 2017-07-29 · 3 obs
● 2017-07-29 03:42:26
○ 2026-03-29 05:36:00
○NSdns03.overstock.com2015-08-06 → 2016-12-22 · 4 obs
● 2016-12-22 23:55:38
○ 2017-07-29 03:42:26
○ 2026-03-29 05:36:00
○NSdns04.overstock.com2016-12-22 → 2016-12-22 · 4 obs
● 2016-12-22 23:55:38
○ 2017-07-29 03:42:26
○ 2026-03-29 05:36:00
○NSdns05.overstock.com2016-12-22 → 2016-12-22 · 4 obs
● 2016-12-22 23:55:38
○ 2017-07-29 03:42:26
○ 2026-03-29 05:36:00
●NSdns1.p01.nsone.net2026-03-29 → 2026-03-29 · 2 obs
● 2026-03-29 05:36:00
●NSdns2.p01.nsone.net2026-03-29 → 2026-03-29 · 2 obs
● 2026-03-29 05:36:00
●NSdns3.p01.nsone.net2026-03-29 → 2026-03-29 · 2 obs
● 2026-03-29 05:36:00
●NSdns4.p01.nsone.net2026-03-29 → 2026-03-29 · 2 obs
● 2026-03-29 05:36:00
○MXomx01.overstock.com2015-08-06 → 2017-07-29 · 3 obs
● 2017-07-29 03:42:26
○ 2026-03-29 05:36:00
○A67.110.105.1502015-08-06 → 2017-07-29 · 3 obs
● 2017-07-29 03:42:26
○ 2026-03-29 05:36:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| o-lert.com | dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net, dns4.p01.nsone.net | - |
✅ Authoritative Response
Server:198.51.44.65
NS records: dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net, dns4.p01.nsone.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 263ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | dns4.p01.nsone.net, dns3.p01.nsone.net... |
| SOA | 1 | dns1.p01.nsone.net hostmaster.nsone.net |
Analysis
Name Servers
o-lert.com is delegated to four name servers: dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net and dns4.p01.nsone.net.
o-lert.com at least partially shares name servers with other domains, for instance onetouchreveal.es, etchcreative.com, reynoldsconsumerproducts.com, ma-douleur.net and j-n-jsucks.org.
These name servers are commonly used with the following name servers: ns01.squarespacedns.com, ns02.squarespacedns.com, ns03.squarespacedns.com, ns04.squarespacedns.com, ns01.jnjdns.com, ns02.jnjdns.com, ns03.jnjdns.com, ns04.jnjdns.com, connect1.squarespacedns.com and connect2.squarespacedns.com.
Host names with two IP numbers:
dns1.p01.nsone.net points to 2620:4d:4000:6259:7:1:0:1 and 198.51.44.1; dns2.p01.nsone.net points to 2a00:edc0:6259:7:1::2 and 198.51.45.1; dns3.p01.nsone.net points to 2620:4d:4000:6259:7:1:0:3 and 198.51.44.65; dns4.p01.nsone.net points to 2a00:edc0:6259:7:1::4 and 198.51.45.65.