joblists.com - robtex.com
joblists.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 62.72.46.55🇩🇪 CONTABO-ASIA62.72.44.0/22 CONTABO | ||||||
| PTR | vmd180192.contaboserver.net | ||||||
| NS | ns1.a2hosting.com ⭐ | ||||||
| A | 13.248.158.180🇺🇸 Amazon13.248.144.0/20 | ||||||
| PTR | a79764cc55c0ac9c0.awsglobalaccelerator.com | ||||||
| NS | ns2.a2hosting.com | ||||||
| A | 75.2.118.134🇺🇸 Amazon75.2.112.0/20 | ||||||
| PTR | abc65dd9a44b5332f.awsglobalaccelerator.com | ||||||
| NS | ns3.a2hosting.com | ||||||
| A | 76.223.26.245🇺🇸 Amazon76.223.16.0/20 | ||||||
| PTR | a79764cc55c0ac9c0.awsglobalaccelerator.com | ||||||
| NS | ns4.a2hosting.com | ||||||
| A | 99.83.147.209🇺🇸 Amazon99.83.144.0/20 | ||||||
| PTR | abc65dd9a44b5332f.awsglobalaccelerator.com | ||||||
| MX | mail.joblists.com ⭐ | ||||||
| A | 66.198.240.48🇺🇸 vercara-udos66.198.240.0/24 | ||||||
| PTR | mi3-cl9-its2.a2hosting.com | ||||||
| TXT | v=spf1 +a +mx +ip4:66.198.240.48 include:spf.a2hosting.com ~all | ||||||
| SOA | ns1.a2hosting.comroot@mi3-cl9-its2.a2hosting.com 2026-04-29 #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=1785260792 | ||||||
Subdomains
mail.joblists.com |
Same first word
Similar names
jobslist.biz |
jobslist.ro |
jobslist.ru |
jobslist.net |
jobslist.org |
listjobs.net |
jobslist.cz |
jobslist.io |
sijbolts.com |
jobslist.com |
DNS History
13 records (6 active, 7 former)
○NSdns108.c.register.com2017-10-30 → 2017-10-30 · 4 obs
● 2017-10-30 03:18:36
○ 2026-07-02 13:48:02
○ 2026-07-28 18:06:54
○NSdns141.b.register.com2017-10-30 → 2017-10-30 · 4 obs
● 2017-10-30 03:18:36
○ 2026-07-02 13:48:02
○ 2026-07-28 18:06:54
○NSdns201.a.register.com2017-10-30 → 2017-10-30 · 4 obs
● 2017-10-30 03:18:36
○ 2026-07-02 13:48:02
○ 2026-07-28 18:06:54
○NSdns249.d.register.com2017-10-30 → 2017-10-30 · 4 obs
● 2017-10-30 03:18:36
○ 2026-07-02 13:48:02
○ 2026-07-28 18:06:54
●NSns1.a2hosting.com2026-07-02 → 2026-07-28 · 3 obs
● 2026-07-02 13:48:02
● 2026-07-28 18:06:54
○NSns1.powerwebhost.net2007-10-24 → 2007-10-24 · 3 obs
○ 2015-06-03 23:32:04
○ 2026-07-28 18:06:54
●NSns2.a2hosting.com2026-07-02 → 2026-07-28 · 3 obs
● 2026-07-02 13:48:02
● 2026-07-28 18:06:54
○NSns2.powerwebhost.net2007-10-24 → 2007-10-24 · 3 obs
○ 2015-06-03 23:32:04
○ 2026-07-28 18:06:54
●NSns3.a2hosting.com2026-07-02 → 2026-07-28 · 3 obs
● 2026-07-02 13:48:02
● 2026-07-28 18:06:54
●NSns4.a2hosting.com2026-07-02 → 2026-07-28 · 3 obs
● 2026-07-02 13:48:02
● 2026-07-28 18:06:54
●MXmail.joblists.com2026-07-02 → 2026-07-28 · 2 obs
● 2026-07-28 18:06:54
○A52.4.76.392017-10-30 → 2017-10-30 · 3 obs
○ 2026-07-02 13:48:02
○ 2026-07-28 18:06:54
●A62.72.46.552026-07-02 → 2026-07-28 · 3 obs
● 2026-07-02 13:48:02
● 2026-07-28 18:06:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| joblists.com | ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com, ns4.a2hosting.com | 4 records |
✅ Authoritative Response
Server:75.2.118.134
NS records: ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com, ns4.a2hosting.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for joblists.com (unsigned zone)
⏱️ Timing
Total: 130ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 62.72.46.55 |
| NS | 4 | ns4.a2hosting.com, ns2.a2hosting.com... |
| MX | 1 | mail.joblists.com (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:66.198.240.48 include |
| SOA | 1 | ns1.a2hosting.com root.mi3-cl9-its2.a2ho |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com...)
Analysis
Hierarchy
joblists.com is the parent zone for mail.joblists.com.
IP Addresses
joblists.com has exactly one IP address — 62.72.46.55.
joblists.com shares its IP numbers with other host names like theamericanmarket.com, athiyodi.com and vmd180192.contaboserver.net.
Name Servers
Four name servers handle the delegation for joblists.com: ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com and ns4.a2hosting.com.
joblists.com partially shares its NS delegation with several other domains, including marketmentoronline.net, imprentaenguadalajara.com.mx, misled.us and two others.
These name servers are regularly seen alongside ns1.a2webhosting.com and ns2.a2webhosting.com as name servers.
Four host names, each with one IP address: ns1.a2hosting.com has 13.248.158.180, ns2.a2hosting.com has 75.2.118.134, ns3.a2hosting.com has 76.223.26.245 and ns4.a2hosting.com has 99.83.147.209.
Mail Servers
joblists.com uses one mail server — mail.joblists.com.
mail.joblists.com resolves to a single IP number: 66.198.240.48.