aplusonline.com - robtex.com
aplusonline.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 155.138.220.27🇺🇸 AS-VULTR155.138.192.0/19 Vultr Assigned Prefix | ||||||
| PTR | deltar1.liwebtech.com | ||||||
| NS | ns1.hofweb.com ⭐ | ||||||
| A | 149.28.37.80🇺🇸 AS-VULTR149.28.32.0/19 Vultr Assigned Prefix | ||||||
| PTR | ns1.hofweb.com | ||||||
| NS | ns2.hofweb.com | ||||||
| A | 96.30.199.207🇺🇸 AS-VULTR96.30.192.0/20 Vultr Assigned Prefix | ||||||
| PTR | 96.30.199.207.vultrusercontent.com | ||||||
| MX | mail.aplusonline.com ⭐ | ||||||
| A | 155.138.220.27🇺🇸 AS-VULTR155.138.192.0/19 Vultr Assigned Prefix | ||||||
| PTR | deltar1.liwebtech.com | ||||||
| TXT | v=spf1 a:delta.liwebtech.com ip4:144.202.28.30 ip4:155.138.220.27 ip4:155.138... | ||||||
| SOA | ns1.hofweb.comhostmaster@aplusonline.com 2026-07-14 #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=1784100397 | ||||||
Previously NS for
aplusonline.com |
Subdomains
mail.aplusonline.com |
Same first word
aplusonline.it |
aplusonline.com |
Similar names
DNS History
9 records (4 active, 5 former)
○NSaplusonline.com2015-08-08 → 2019-12-24 · 4 obs
● 2019-12-24 08:13:26
○ 2026-06-03 17:45:06
○ 2026-07-15 07:36:06
○NSns1.aplusonline.com2026-06-03 → 2026-06-08 · 5 obs
● 2026-06-03 17:45:06
● 2026-06-08 11:50:42
○ 2026-07-10 07:02:34
○ 2026-07-15 07:36:06
●NSns1.hofweb.com2015-08-08 → 2026-07-15 · 2 obs
● 2026-07-15 07:36:06
●NSns2.hofweb.com2015-08-08 → 2026-07-15 · 2 obs
● 2026-07-15 07:36:06
●MXmail.aplusonline.com2015-08-08 → 2026-07-15 · 2 obs
● 2026-07-15 07:36:06
●A155.138.220.272026-07-15 → 2026-07-15 · 3 obs
● 2026-07-15 07:36:04
● 2026-07-15 07:36:06
○A184.172.156.2322016-07-14 → 2019-12-24 · 5 obs
● 2016-07-14 12:34:02
● 2019-12-24 08:13:26
○ 2026-06-03 17:45:06
○ 2026-07-15 07:36:06
○A190.102.105.2272026-06-03 → 2026-06-03 · 4 obs
● 2026-06-03 17:45:06
○ 2026-07-15 07:36:04
○ 2026-07-15 07:36:06
○A50.22.192.692015-08-08 → 2016-03-15 · 4 obs
● 2016-03-15 10:24:50
○ 2016-07-14 12:34:02
○ 2026-07-15 07:36:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| aplusonline.com | ns1.hofweb.com, ns2.hofweb.com | 2 records |
✅ Authoritative Response
Server:96.30.199.207
NS records: ns1.hofweb.com, ns2.hofweb.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for aplusonline.com (unsigned zone)
⏱️ Timing
Total: 146ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 155.138.220.27 |
| NS | 2 | ns2.hofweb.com, ns1.hofweb.com |
| MX | 1 | mail.aplusonline.com (pri: 10) |
| TXT | 1 | v=spf1 a:delta.liwebtech.com ip4:144.202 |
| SOA | 1 | ns1.hofweb.com hostmaster.aplusonline.co |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.hofweb.com, ns2.hofweb.com)
Analysis
Hierarchy
mail.aplusonline.com is delegated beneath aplusonline.com.
IP Addresses
aplusonline.com resolves to one IP address: 155.138.220.27.
amcrambler.com, mail.andrewjpeters.net, mail.amcrambler.com and two other host names share IP numbers with aplusonline.com.
Name Servers
DNS delegation for aplusonline.com points to two name servers: ns1.hofweb.com and ns2.hofweb.com.
aplusonline.com uses the same name servers as several other domains — among them liwebtech.com, loscon.net, nyses.net and two more.
There is at least partial name server overlap between aplusonline.com and other domains — oldbrookvilleflorist.com, greenvaleflorist.com, dassny.com and two more among them.
ns1.hofweb.com → 149.28.37.80 and ns2.hofweb.com → 96.30.199.207: one IP number per host name.
Mail Servers
Mail for aplusonline.com is handled by a single mail server, mail.aplusonline.com.
mail.aplusonline.com has exactly one IP number: 155.138.220.27.