optionalair.com - dns.ninja
optionalair.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 162.144.3.90🇺🇸 EIGI162.144.0.0/16 Unified Layer | ||||||
| PTR | 162-144-3-90.unifiedlayer.com | ||||||
| NS | ns4245.hostgator.com ⭐ ⚠️ Not in zone NS records | ||||||
| A | 162.144.3.51🇺🇸 EIGI162.144.0.0/16 Unified Layer | ||||||
| PTR | ns4245.hostgator.com | ||||||
| NS | hgns1.hostgator.com ⚠️ Not in parent delegation | ||||||
| A | 2606:4700:52::ac40:34aa🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.52.170🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | hgns2.hostgator.com ⚠️ Not in parent delegation | ||||||
| A | 2606:4700:5a::ac40:35e8🇺🇸 Cloudflare2606:4700:5a::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.53.232🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns4246.hostgator.com ⚠️ Not in zone NS records | ||||||
| A | 162.144.3.56🇺🇸 EIGI162.144.0.0/16 Unified Layer | ||||||
| PTR | ns4246.hostgator.com | ||||||
| MX | mail.optionalair.com ⭐ | ||||||
| A | 162.144.3.90🇺🇸 EIGI162.144.0.0/16 Unified Layer | ||||||
| PTR | 162-144-3-90.unifiedlayer.com | ||||||
| TXT | v=spf1 ip4:162.144.3.190 +a +mx +ip4:50.87.144.18 ~all | ||||||
| SOA | ns4245.hostgator.comroot@gator2123.hostgator.com 2026-03-20 #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=1785390782 | ||||||
Subdomains
Same first word
optionalair.com |
Similar names
(0x706f726e)oitalia.com |
pianotailor.com |
pooritalian.com |
italia(0x706f726e)o.com |
(0x706f726e)oitalia.eu |
italia(0x706f726e)o.it |
(0x706f726e)oitalia.it |
DNS History
13 records (6 active, 7 former)
●NShgns1.hostgator.com2026-03-03 → 2026-07-30 · 3 obs
● 2026-03-03 06:15:56
● 2026-07-30 06:12:56
●NShgns2.hostgator.com2026-03-03 → 2026-07-30 · 3 obs
● 2026-03-03 06:15:56
● 2026-07-30 06:12:56
○NSns17.ixwebhosting.com2015-07-10 → 2017-02-20 · 4 obs
● 2017-02-20 14:33:00
○ 2020-01-02 15:45:16
○ 2026-07-30 06:12:56
○NSns18.ixwebhosting.com2015-07-10 → 2017-02-20 · 4 obs
● 2017-02-20 14:33:00
○ 2020-01-02 15:45:16
○ 2026-07-30 06:12:56
●NSns4245.hostgator.com2026-03-03 → 2026-07-30 · 3 obs
● 2026-03-03 06:15:56
● 2026-07-30 06:12:56
●NSns4246.hostgator.com2026-03-03 → 2026-07-30 · 3 obs
● 2026-03-03 06:15:56
● 2026-07-30 06:12:56
○NSns6013.hostgator.com2020-01-02 → 2020-01-02 · 4 obs
● 2020-01-02 15:45:16
○ 2026-03-03 06:15:56
○ 2026-07-30 06:12:56
○NSns6014.hostgator.com2020-01-02 → 2020-01-02 · 4 obs
● 2020-01-02 15:45:16
○ 2026-03-03 06:15:56
○ 2026-07-30 06:12:56
●MXmail.optionalair.com2020-01-02 → 2026-07-30 · 3 obs
● 2020-01-02 15:45:16
● 2026-07-30 06:12:56
○MXmail920.ixwebhosting.com2015-07-10 → 2017-02-20 · 4 obs
● 2017-02-20 14:33:00
○ 2020-01-02 15:45:16
○ 2026-07-30 06:12:56
●A162.144.3.902026-03-03 → 2026-07-30 · 3 obs
● 2026-03-03 06:15:56
● 2026-07-30 06:12:56
○A173.83.48.762015-07-10 → 2017-02-20 · 4 obs
● 2017-02-20 14:33:00
○ 2020-01-02 15:45:16
○ 2026-07-30 06:12:56
○A50.87.151.782020-01-02 → 2020-01-02 · 4 obs
● 2020-01-02 15:45:16
○ 2026-03-03 06:15:56
○ 2026-07-30 06:12:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, m.gtld-servers.net, f.gtld-servers.net, a.gtld-servers.net... | - |
| optionalair.com | ns4245.hostgator.com, ns4246.hostgator.com | 2 records |
✅ Authoritative Response
Server:162.144.3.56
NS records: ns4245.hostgator.com, ns4246.hostgator.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for optionalair.com (unsigned zone)
⏱️ Timing
Total: 3416ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 162.144.3.90 |
| NS | 2 | hgns1.hostgator.com, hgns2.hostgator.com |
| MX | 1 | mail.optionalair.com (pri: 0) |
| TXT | 1 | v=spf1 ip4:162.144.3.190 +a +mx +ip4:50. |
| SOA | 1 | ns4245.hostgator.com root.gator2123.host |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns4245.hostgator.com, ns4246.hostgator.com)
Analysis
Hierarchy
mail.optionalair.com and www.optionalair.com are both subdomains of optionalair.com.
IP Addresses
optionalair.com resolves to one IP address: 162.144.3.90.
justicestl.com, mail.corehealersinc.com, mail.ruraptureready.com and two other host names share IP numbers with optionalair.com.
Name Servers
The authoritative name servers for optionalair.com are hgns1.hostgator.com, hgns2.hostgator.com, ns4245.hostgator.com and ns4246.hostgator.com.
The name servers of optionalair.com overlap at least partially with those of other domains — among them ordersofmagnetude.com, fmonne.com, rodrodbobod.com and two more.
Hostnames that resolve to two IP addresses:
hgns1.hostgator.com directs traffic to 172.64.52.170 and 2606:4700:52::ac40:34aa.
hgns2.hostgator.com directs traffic to 172.64.53.232 and 2606:4700:5a::ac40:35e8.
Hosts with just one IP address:
ns4245.hostgator.com has the IP address 162.144.3.51.
ns4246.hostgator.com has the IP address 162.144.3.56.
Mail Servers
Mail for optionalair.com is handled by a single mail server, mail.optionalair.com.
mail.optionalair.com directs to just one IP number, 162.144.3.90.