jtobiason.com - robtex.com

jtobiason.com

DNSSEC⚠️ Not signed
A70.32.23.110🇺🇸 A2HOSTING70.32.16.0/20 A2 Hosting, Inc.
PTRmi3-ts14.a2hosting.com
NSns1.a2hosting.com ⭐
A13.248.158.180🇺🇸 Amazon13.248.144.0/20
PTRa79764cc55c0ac9c0.awsglobalaccelerator.com
NSns2.a2hosting.com
A75.2.118.134🇺🇸 Amazon75.2.112.0/20
PTRabc65dd9a44b5332f.awsglobalaccelerator.com
NSns3.a2hosting.com
A76.223.26.245🇺🇸 Amazon76.223.16.0/20
PTRa79764cc55c0ac9c0.awsglobalaccelerator.com
NSns4.a2hosting.com
A99.83.147.209🇺🇸 Amazon99.83.144.0/20
PTRabc65dd9a44b5332f.awsglobalaccelerator.com
MXjtobiason.com ⭐
A70.32.23.110🇺🇸 A2HOSTING70.32.16.0/20 A2 Hosting, Inc.
PTRmi3-ts14.a2hosting.com
TXTv=spf1 ip4:70.32.23.110 include:spf.a2hosting.com +ip4:70.32.23.110 +a +inclu...
SOAns1.a2hosting.comroot@mi3-ts14.a2hosting.com 2026-03-17 #1

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1774971487

MX for

jtobiason.com

Same first word

jtobiason.com

DNS History

12 records (6 active, 6 former)

200920112013201520172019202120232025NSns1.a2hosting.comns2.a2hosting.comns3.a2hosting.comns4.a2hosting.comns35.domaincontrol.comns36.domaincontrol.comMXjtobiason.commailstore1.secureserver.netsmtp.secureserver.netA70.32.23.110184.168.41.1184.168.41.74
●NSns1.a2hosting.com2026-03-07 → 2026-03-31 · 3 obs
○ 2017-04-11 05:16:50
● 2026-03-07 12:56:58
● 2026-03-31 16:01:58
●NSns2.a2hosting.com2026-03-07 → 2026-03-31 · 3 obs
○ 2017-04-11 05:16:50
● 2026-03-07 12:56:58
● 2026-03-31 16:01:58
●NSns3.a2hosting.com2026-03-07 → 2026-03-31 · 3 obs
○ 2017-04-11 05:16:50
● 2026-03-07 12:56:58
● 2026-03-31 16:01:58
○NSns35.domaincontrol.com2015-08-08 → 2017-04-11 · 5 obs
○ 2008-03-20 03:05:14
● 2015-08-08 12:45:44
● 2017-04-11 05:16:50
○ 2026-03-07 12:56:58
○ 2026-03-31 16:01:58
○NSns36.domaincontrol.com2015-08-08 → 2017-04-11 · 5 obs
○ 2008-03-20 03:05:14
● 2015-08-08 12:45:44
● 2017-04-11 05:16:50
○ 2026-03-07 12:56:58
○ 2026-03-31 16:01:58
●NSns4.a2hosting.com2026-03-07 → 2026-03-31 · 3 obs
○ 2017-04-11 05:16:50
● 2026-03-07 12:56:58
● 2026-03-31 16:01:58
●MXjtobiason.com2026-03-07 → 2026-03-31 · 3 obs
○ 2017-04-11 05:16:50
● 2026-03-07 12:56:58
● 2026-03-31 16:01:58
○MXmailstore1.secureserver.net2015-08-08 → 2017-04-11 · 5 obs
○ 2008-03-20 03:05:14
● 2015-08-08 12:45:44
● 2017-04-11 05:16:50
○ 2026-03-07 12:56:58
○ 2026-03-31 16:01:58
○MXsmtp.secureserver.net2015-08-08 → 2017-04-11 · 5 obs
○ 2008-03-20 03:05:14
● 2015-08-08 12:45:44
● 2017-04-11 05:16:50
○ 2026-03-07 12:56:58
○ 2026-03-31 16:01:58
○A184.168.41.12015-08-08 → 2015-08-08 · 4 obs
○ 2008-03-20 03:05:14
● 2015-08-08 12:45:44
○ 2015-12-02 10:18:32
○ 2026-03-31 16:01:58
○A184.168.41.742015-12-02 → 2017-04-11 · 5 obs
○ 2015-08-08 12:45:44
● 2015-12-02 10:18:32
● 2017-04-11 05:16:50
○ 2026-03-07 12:56:58
○ 2026-03-31 16:01:58
●A70.32.23.1102026-03-07 → 2026-03-31 · 3 obs
○ 2017-04-11 05:16:50
● 2026-03-07 12:56:58
● 2026-03-31 16:01:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
jtobiason.comns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com, ns4.a2hosting.com4 records

✅ Authoritative Response

Server:99.83.147.209

NS records: ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com, ns4.a2hosting.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jtobiason.com (unsigned zone)

⏱️ Timing

Total: 105ms | Queries: -

📄 Records

TypeCountSample Data
A170.32.23.110
NS4ns4.a2hosting.com, ns1.a2hosting.com...
MX1jtobiason.com (pri: 0)
TXT1v=spf1 ip4:70.32.23.110 include:spf.a2ho
SOA1ns1.a2hosting.com root.mi3-ts14.a2hostin

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com...)

Analysis

Mail Server Role

The mail server for jtobiason.com is jtobiason.com.

IP Addresses

jtobiason.com maps to IP address 70.32.23.110.

Other host names, for instance mail.kasonline.gr, soccerstl.ca, mail.bluedragonwebdesign.com, mail.kleverstrategies.com and kasonline.gr share IP numbers with jtobiason.com.

Name Servers

jtobiason.com is delegated to four name servers: ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com and ns4.a2hosting.com.

jtobiason.com at least partially shares name servers with other domains such as momgoescamping.com, inteved.org, bdlab.com, abettermansbarbershop.com and adaptivedesign.ca.

These name servers are often used together with ns1.supercp.com, ns2.supercp.com, ns1.mysecurecloudhost.com, ns2.mysecurecloudhost.com, ns3.mysecurecloudhost.com, ns4.mysecurecloudhost.com, ns1.a2webhosting.com, ns2.a2webhosting.com, ns3.supercp.com and ns4.supercp.com.

Host names with one IP number:

ns1.a2hosting.com points to: 13.248.158.180

ns2.a2hosting.com points to: 75.2.118.134

ns3.a2hosting.com points to: 76.223.26.245

ns4.a2hosting.com points to: 99.83.147.209

Mail Servers

One mail server serves jtobiason.com.

jtobiason.com points to one IP number: 70.32.23.110.