erttech.com - dns.ninja
erttech.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 | ns3.afternic.com ⭐ | ||||||
| A | 97.74.98.65🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns3.afternic.com | ||||||
| NS | ns4.afternic.com | ||||||
| A | 173.201.66.65🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns4.namefind.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns3.afternic.comdns@jomax.net 2025-10-01 #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=1782650540 | ||||||
Same first word
erttech.com |
Similar names
DNS History
10 records (4 active, 6 former)
○NSns1.sedoparking.com2015-06-24 → 2018-06-29 · 4 obs
● 2018-06-29 13:57:34
○ 2026-05-25 16:19:28
○ 2026-06-28 13:10:28
○NSns2.sedoparking.com2015-06-24 → 2018-06-29 · 4 obs
● 2018-06-29 13:57:34
○ 2026-05-25 16:19:28
○ 2026-06-28 13:10:28
●NSns3.afternic.com2026-05-25 → 2026-06-28 · 3 obs
● 2026-05-25 16:19:28
● 2026-06-28 13:10:28
●NSns4.afternic.com2026-05-25 → 2026-06-28 · 3 obs
● 2026-05-25 16:19:28
● 2026-06-28 13:10:28
○MXlocalhost2017-01-03 → 2018-06-29 · 5 obs
● 2017-01-03 03:06:08
● 2018-06-29 13:57:34
○ 2026-05-25 16:19:28
○ 2026-06-28 13:10:28
○MXmail.nickstel.com2015-06-24 → 2016-04-25 · 4 obs
● 2016-04-25 04:49:42
○ 2017-01-03 03:06:08
○ 2026-06-28 13:10:28
●A13.248.169.482026-05-25 → 2026-06-28 · 3 obs
● 2026-05-25 16:19:28
● 2026-06-28 13:10:28
○A72.52.4.1192015-06-24 → 2017-01-03 · 4 obs
● 2017-01-03 03:06:08
○ 2018-06-29 13:57:34
○ 2026-06-28 13:10:28
○A72.52.4.1202018-06-29 → 2018-06-29 · 4 obs
● 2018-06-29 13:57:34
○ 2026-05-25 16:19:28
○ 2026-06-28 13:10:28
●A76.223.54.1462026-05-25 → 2026-06-28 · 3 obs
● 2026-05-25 16:19:28
● 2026-06-28 13:10:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, c.gtld-servers.net, b.gtld-servers.net, g.gtld-servers.net... | - |
| erttech.com | ns3.afternic.com, ns4.afternic.com | 2 records |
✅ Authoritative Response
Server:173.201.66.65
NS records: ns3.afternic.com, ns4.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for erttech.com (unsigned zone)
⏱️ Timing
Total: 242ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 13.248.169.48, 76.223.54.146 |
| NS | 2 | ns3.afternic.com, ns4.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns3.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns3.afternic.com, ns4.afternic.com)
Analysis
IP Addresses
erttech.com points to the IP addresses 13.248.169.48 and 76.223.54.146
Two other host names, along with albanydentalimplants.com, northwestboating.com and rabbitholeevents.com, also share IP numbers with erttech.com.
Name Servers
DNS delegation for erttech.com points to two name servers: ns3.afternic.com and ns4.afternic.com.
erttech.com shares its NS records with other domains, for example sfoforum.com, duqiujnu5touzhu.chok8.com, www.iluminas.com and two others.
There is at least partial name server overlap between erttech.com and other domains — easymining.org, xamou.com, mediacord.com and two more among them.
The name servers verification-frsgyqgb387khmr9jzuunx.ns101.verify.hn, ns1.atom.com and ns2.atom.com are often found in combination with these name servers.
ns3.afternic.com → 97.74.98.65 and ns4.afternic.com → 173.201.66.65: one IP number per host name.