listoptimizer.com - robtex.com
listoptimizer.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns1.afternic.com ⭐ | ||||||
| A | 2603:5:2126::45🇺🇸 GODADDY-DNS2603:5:2120::/44 | ||||||
| PTR | ns1.afternic.com | ||||||
| A | 97.74.98.69🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns1.afternic.com | ||||||
| NS | ns2.afternic.com | ||||||
| A | 2603:5:2226::45🇺🇸 GODADDY-DNS2603:5:2220::/44 | ||||||
| PTR | ns2.afternic.com | ||||||
| A | 173.201.66.69🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns2.afternic.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.afternic.comdns@jomax.net serial=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=1771291435 | ||||||
Up
ns1.listoptimizer.com |
DNS History
13 records (4 active, 9 former)
●NSns1.afternic.com2026-02-26 → 2026-02-26 · 2 obs
● 2026-02-26 13:20:58
○NSns1.listoptimizer.com2008-03-16 → 2008-03-16 · 3 obs
○ 2015-07-20 01:38:56
○ 2026-02-26 13:20:58
●NSns2.afternic.com2026-02-26 → 2026-02-26 · 2 obs
● 2026-02-26 13:20:58
○NSns2.listoptimizer.com2008-03-16 → 2008-03-16 · 3 obs
○ 2015-07-20 01:38:56
○ 2026-02-26 13:20:58
○NSns37.domaincontrol.com2015-07-20 → 2017-08-16 · 4 obs
● 2015-07-20 01:38:56
● 2017-08-16 13:18:08
○ 2026-02-26 13:20:58
○NSns38.domaincontrol.com2015-07-20 → 2017-08-16 · 4 obs
● 2015-07-20 01:38:56
● 2017-08-16 13:18:08
○ 2026-02-26 13:20:58
○MXmail.listoptimizer.com2008-03-16 → 2008-03-16 · 3 obs
○ 2015-07-20 01:38:56
○ 2026-02-26 13:20:58
○MXmailstore1.secureserver.net2015-07-20 → 2017-08-16 · 4 obs
● 2015-07-20 01:38:56
● 2017-08-16 13:18:08
○ 2026-02-26 13:20:58
○MXsmtp.secureserver.net2015-07-20 → 2017-08-16 · 4 obs
● 2015-07-20 01:38:56
● 2017-08-16 13:18:08
○ 2026-02-26 13:20:58
●A13.248.169.482026-02-26 → 2026-02-26 · 2 obs
● 2026-02-26 13:20:58
○A184.168.221.532015-07-20 → 2017-08-16 · 4 obs
● 2015-07-20 01:38:56
● 2017-08-16 13:18:08
○ 2026-02-26 13:20:58
○A64.150.166.2412008-03-16 → 2008-03-16 · 3 obs
○ 2015-07-20 01:38:56
○ 2026-02-26 13:20:58
●A76.223.54.1462026-02-26 → 2026-02-26 · 2 obs
● 2026-02-26 13:20:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| listoptimizer.com | ns1.afternic.com, ns2.afternic.com | 4 records |
✅ Authoritative Response
Server: 173.201.66.69
NS records: ns1.afternic.com, ns2.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for listoptimizer.com (unsigned zone)
⏱️ Timing
Total: 150ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.54.146, 13.248.169.48 |
| NS | 2 | ns1.afternic.com, ns2.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns2.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)
AI analysis
listoptimizer.com is the parent of ns1.listoptimizer.com.
listoptimizer.com points to two IPs: 13.248.169.48 and 76.223.54.146.
Other host names including ginbot.com, ductstar.com, mail.extracal.com, questbrew.com and parentingcraft.com share IP numbers with listoptimizer.com.
listoptimizer.com's delegation uses two name servers, ns1.afternic.com and ns2.afternic.com.
listoptimizer.com shares the same name server setup as other domains, for example cultureimpact.com, openpyme.com, oceanofbeauty.com, incc.org and amosonline.com.
listoptimizer.com at least partially shares name servers with other domains, including tilesite.com, cyberlegs.com, mkayz.com, gorene.com and rosewoodlab.com.
These name servers are often used together with verification-d3jclucsp89ganyqbydeny.ns101.verify.hn.
Host names with two IPs:
ns1.afternic.com points to: 2603:5:2126::45 and 97.74.98.69
ns2.afternic.com points to: 2603:5:2226::45 and 173.201.66.69