autoextra.com - robtex.com
autoextra.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 204.74.99.100🇺🇸 MAINT-ID-12008204.74.99.0/24 Neustar | ||||||
| PTR | crs.ultradns.net | ||||||
| NS | edns3.ultradns.com ⭐ | ||||||
| A | 2001:502:f3ff::203🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar | ||||||
| PTR | edns3.ultradns.com | ||||||
| A | 204.74.66.3🇺🇸 MAINT-ID-12008204.74.66.0/24 Neustar | ||||||
| PTR | edns3.ultradns.com | ||||||
| NS | edns3.ultradns.net | ||||||
| A | 2610:a1:1014::203🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar | ||||||
| PTR | edns3.ultradns.net | ||||||
| A | 204.74.110.3🇺🇸 MAINT-ID-12008204.74.110.0/24 Neustar | ||||||
| PTR | edns3.ultradns.net | ||||||
| NS | ns52.ultradns2.com | ||||||
| A | 2610:a1:3134::53🇺🇸 AS3991692610:a1:3134::/48 | ||||||
| PTR | ns52.ultradns2.com | ||||||
| A | 204.74.104.52🇺🇸 AS399169204.74.104.0/24 UltraDNS | ||||||
| PTR | ns52.ultradns2.com | ||||||
| NS | ns52.ultradns2.org | ||||||
| A | 2610:a1:3234::53🇺🇸 AS3991692610:a1:3234::/48 | ||||||
| PTR | ns52.ultradns2.org | ||||||
| A | 204.74.106.52🇺🇸 AS399169204.74.106.0/24 UltraDNS | ||||||
| PTR | ns52.ultradns2.org | ||||||
| SOA | edns3.ultradns.comatsa@coxautoinc.com 2009-06-25 #51 | ||||||
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=1778342046 | ||||||
Subdomains
Same first word
Similar names
DNS History
15 records (5 active, 10 former)
○NSdns1.cscdns.net2015-08-28 → 2017-08-27 · 5 obs
● 2015-08-28 20:42:18
● 2017-08-27 00:01:46
○ 2026-02-23 16:13:54
○ 2026-05-09 16:09:58
○NSdns2.cscdns.net2015-08-28 → 2017-08-27 · 5 obs
● 2015-08-28 20:42:18
● 2017-08-27 00:01:46
○ 2026-02-23 16:13:54
○ 2026-05-09 16:09:58
○NSdukeans2.traderpub.net2009-01-27 → 2009-01-27 · 3 obs
○ 2015-08-28 20:42:18
○ 2026-05-09 16:09:58
●NSedns3.ultradns.com2026-02-23 → 2026-05-09 · 3 obs
● 2026-02-23 16:13:54
● 2026-05-09 16:09:58
●NSedns3.ultradns.net2026-02-23 → 2026-05-09 · 3 obs
● 2026-02-23 16:13:54
● 2026-05-09 16:09:58
○NSns1.traderpub.net2009-01-27 → 2009-01-27 · 3 obs
○ 2015-08-28 20:42:18
○ 2026-05-09 16:09:58
○NSns2.traderpub.net2009-01-27 → 2009-01-27 · 3 obs
○ 2015-08-28 20:42:18
○ 2026-05-09 16:09:58
●NSns52.ultradns2.com2026-02-23 → 2026-05-09 · 3 obs
● 2026-02-23 16:13:54
● 2026-05-09 16:09:58
●NSns52.ultradns2.org2026-02-23 → 2026-05-09 · 3 obs
● 2026-02-23 16:13:54
● 2026-05-09 16:09:58
○MXmx1.autotraderpub.com2009-01-27 → 2009-01-27 · 3 obs
○ 2015-08-28 20:42:18
○ 2026-05-09 16:09:58
○MXpostoffice.autotrader.com2015-08-28 → 2015-11-06 · 5 obs
● 2015-08-28 20:42:18
● 2015-11-06 07:10:06
○ 2015-11-15 23:34:30
○ 2026-05-09 16:09:58
○A165.160.13.202015-08-28 → 2017-08-27 · 5 obs
● 2015-08-28 20:42:18
● 2017-08-27 00:01:46
○ 2026-02-23 16:13:54
○ 2026-05-09 16:09:58
○A165.160.15.202015-08-28 → 2017-08-27 · 5 obs
● 2015-08-28 20:42:18
● 2017-08-27 00:01:46
○ 2026-02-23 16:13:54
○ 2026-05-09 16:09:58
●A204.74.99.1002026-02-23 → 2026-05-09 · 3 obs
● 2026-02-23 16:13:54
● 2026-05-09 16:09:58
○A65.202.127.722009-01-27 → 2009-01-27 · 3 obs
○ 2015-08-28 20:42:18
○ 2026-05-09 16:09:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net, g.gtld-servers.net... | - |
| autoextra.com | edns3.ultradns.net, edns3.ultradns.com, ns52.ultradns2.com, ns52.ultradns2.org | 4 records |
✅ Authoritative Response
Server:204.74.104.52
NS records: edns3.ultradns.net, edns3.ultradns.com, ns52.ultradns2.com, ns52.ultradns2.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for autoextra.com (unsigned zone)
⏱️ Timing
Total: 441ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 204.74.99.100 |
| NS | 4 | ns52.ultradns2.com, ns52.ultradns2.org... |
| SOA | 1 | edns3.ultradns.com atsa.coxautoinc.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (edns3.ultradns.com, edns3.ultradns.com, ns52.ultradns2.com...)
Analysis
Hierarchy
autoextra.com is a parent of admin.autoextra.com and www.autoextra.com.
IP Addresses
autoextra.com resolves to one IP number: 204.74.99.100.
Other host names, for instance expediagroupsandmeetings.com, ignitewithhumana.com, pageaerospace.com, virginiacenterwell.com and vigeo-it.com share IP numbers with autoextra.com.
Name Servers
autoextra.com delegates to four name servers: edns3.ultradns.com, ns52.ultradns2.com, edns3.ultradns.net and ns52.ultradns2.org.
autoextra.com at least partially shares name servers with other domains, including reivisa.com, royalbank.ca, carspotone.com, ownr.media and manheimexport.de.
These name servers are commonly used with edns3.ultradns.biz, edns3.ultradns.org, ns7.ultradns2.com, ns7.ultradns2.org, pdns164.ultradns.com, privdnsgm01.state.mo.us, eur2.akam.net, eur6.akam.net, ns1-139.akam.net and usc5.akam.net.
Host names with two IP numbers: edns3.ultradns.com points to 2001:502:f3ff::203 and 204.74.66.3; ns52.ultradns2.com points to 2610:a1:3134::53 and 204.74.104.52; edns3.ultradns.net points to 2610:a1:1014::203 and 204.74.110.3; ns52.ultradns2.org points to 2610:a1:3234::53 and 204.74.106.52.