smtp2.j2tech.com - robtex.com
smtp2.j2tech.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 | ns2.afternic.com ⭐ ⚠️ Not in parent delegation | ||||||
| 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 | ||||||
| NS | ns1.afternic.com ⚠️ Not in parent delegation | ||||||
| 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 | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns2.afternic.comdns@jomax.net serial=1 | ||||||
j2tech.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns2.afternic.com ⭐ | ||||||
| NS | ns1.afternic.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns2.afternic.comdns@jomax.net serial=1 | ||||||
PTR for
Previously MX for
Same first word
smtp2.org |
smtp2.gov.ee |
smtp2.eu |
smtp2.net |
smtp2.gov.cl |
smtp2.gov.rs |
smtp2.com |
smtp2.pythonanywhere.com |
smtp2.kinghost.net |
smtp2.selfip.net |
smtp2.sc.gov.br |
Similar names
DNS History
6 records (4 active, 2 former)
●NSns1.afternic.com2026-03-25 → 2026-03-25 · 1 obs
●NSns2.afternic.com2026-03-25 → 2026-03-25 · 1 obs
●A13.248.169.482026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 04:59:32
○A174.128.247.1632017-01-05 → 2017-01-05 · 2 obs
○ 2026-03-25 04:59:32
●A76.223.54.1462026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 04:59:32
○PTR163.247.128.174.in-addr.arpa2017-01-05 → 2017-01-05 · 2 obs
○ 2026-03-25 04:59:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, c.gtld-servers.net, l.gtld-servers.net, a.gtld-servers.net... | - |
| j2tech.com | ns1.afternic.com, ns2.afternic.com | 4 records |
✅ Authoritative Response
Server:97.74.98.69
NS records: ns1.afternic.com, ns2.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for j2tech.com (unsigned zone)
⏱️ Timing
Total: 78ms | 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 | ns1.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)
Analysis
IP Addresses
smtp2.j2tech.com points to two IP numbers: 13.248.169.48 and 76.223.54.146.
Other host names such as wip3.estepoint.com, nullmx.starstuddedevent.com, jnguyenlaw.com.cust.securehostedemail.com, ns2.countryconnect.com and ljcs.com share IPs with smtp2.j2tech.com.
Name Servers
smtp2.j2tech.com is delegated to two name servers: ns1.afternic.com and ns2.afternic.com.
smtp2.j2tech.com shares the same name server setup as 100guru.com, bullarama.com, elverdi.com, hallogroup.com and qreator.com.
smtp2.j2tech.com at least partially shares name servers with other domains, for instance tcsr.co.uk, sandboxgroup.com, gingerpc.com, prithvi.ai and icegelpack.com.
These name servers are commonly used with verification-d3jclucsp89ganyqbydeny.ns101.verify.hn and verification-kychg6v62cjy2sq3kx5ou5.ns101.verify.hn.
Host names with two IP numbers: 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.