alltecbio.com - robtex.com
alltecbio.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 205.251.155.74🇺🇸 NTHL205.251.152.0/22 Netdepot - Houston | ||||||
| PTR | 155074.onlinenow.com.ar | ||||||
| NS | ns1.onlinenow.com.ar ⭐ | ||||||
| A | 34.198.132.118🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix | ||||||
| PTR | ns1.onlinenow.com.ar | ||||||
| NS | ns2.onlinenow.com.ar ⚠️ Not in zone NS records | ||||||
| A | 52.20.229.134🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix | ||||||
| PTR | s134.onlinenow.com.ar | ||||||
| NS | ns3.onlinenow.com.ar | ||||||
| A | 52.20.229.134🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix | ||||||
| PTR | s134.onlinenow.com.ar | ||||||
| NS | ns5.onlinenow.com.ar ⚠️ Not in parent delegation | ||||||
| A | 54.94.214.35🇧🇷 Amazon54.94.192.0/18 EC2 GRU prefix | ||||||
| PTR | ns5.onlinenow.com.ar | ||||||
| MX | alltecbio.com ⭐ | ||||||
| A | 205.251.155.74🇺🇸 NTHL205.251.152.0/22 Netdepot - Houston | ||||||
| PTR | 155074.onlinenow.com.ar | ||||||
| TXT | v=spf1 ip4:205.251.155.74 +a +mx ~all | ||||||
| SOA | ns1.onlinenow.com.arnahuelfg@gmail.com 2026-01-27 #1 | ||||||
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=1774380302 | ||||||
MX for
alltecbio.com |
Same first word
alltecbio.com |
Similar names
DNS History
12 records (6 active, 6 former)
○NSns1.grupoinquima.com2016-02-02 → 2016-05-03 · 5 obs
● 2016-02-02 08:38:24
● 2016-05-03 21:26:58
○ 2026-02-26 00:49:32
○ 2026-03-24 19:44:02
●NSns1.onlinenow.com.ar2026-02-26 → 2026-03-24 · 3 obs
● 2026-02-26 00:49:32
● 2026-03-24 19:44:02
○NSns1.websitebrasil.net2015-07-06 → 2015-11-14 · 4 obs
● 2015-11-14 06:55:54
○ 2016-02-02 08:38:24
○ 2026-03-24 19:44:02
○NSns2.grupoinquima.com2016-02-02 → 2016-05-03 · 5 obs
● 2016-02-02 08:38:24
● 2016-05-03 21:26:58
○ 2026-02-26 00:49:32
○ 2026-03-24 19:44:02
●NSns2.onlinenow.com.ar2026-02-26 → 2026-03-24 · 3 obs
● 2026-02-26 00:49:32
● 2026-03-24 19:44:02
○NSns2.websitebrasil.net2015-07-06 → 2015-11-14 · 4 obs
● 2015-11-14 06:55:54
○ 2016-02-02 08:38:24
○ 2026-03-24 19:44:02
●NSns3.onlinenow.com.ar2026-02-26 → 2026-03-24 · 3 obs
● 2026-02-26 00:49:32
● 2026-03-24 19:44:02
●NSns5.onlinenow.com.ar2026-02-26 → 2026-03-24 · 3 obs
● 2026-02-26 00:49:32
● 2026-03-24 19:44:02
●MXalltecbio.com2015-07-06 → 2026-03-24 · 2 obs
● 2026-03-24 19:44:02
○A166.62.121.1472016-02-02 → 2016-05-03 · 5 obs
● 2016-02-02 08:38:24
● 2016-05-03 21:26:58
○ 2026-02-26 00:49:32
○ 2026-03-24 19:44:02
●A205.251.155.742026-02-26 → 2026-03-24 · 3 obs
● 2026-02-26 00:49:32
● 2026-03-24 19:44:02
○A216.245.194.1942015-07-06 → 2015-11-14 · 4 obs
● 2015-11-14 06:55:54
○ 2016-02-02 08:38:24
○ 2026-03-24 19:44:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net... | - |
| alltecbio.com | ns1.onlinenow.com.ar, ns2.onlinenow.com.ar, ns3.onlinenow.com.ar | - |
✅ Authoritative Response
Server:52.20.229.134
NS records: ns1.onlinenow.com.ar, ns2.onlinenow.com.ar, ns3.onlinenow.com.ar
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for alltecbio.com (unsigned zone)
⏱️ Timing
Total: 550ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 205.251.155.74 |
| NS | 3 | ns5.onlinenow.com.ar, ns3.onlinenow.com.ar... |
| MX | 1 | alltecbio.com (pri: 0) |
| TXT | 1 | v=spf1 ip4:205.251.155.74 +a +mx ~all |
| SOA | 1 | ns1.onlinenow.com.ar nahuelfg.gmail.com |
Analysis
Mail Server Role
alltecbio.com serves as the mail server for alltecbio.com.
IP Addresses
alltecbio.com points to IP number 205.251.155.74.
For instance, other host names mail.onoffsolutions.com.ar, ccatlas.org.ar, titerededo.com, 155074.onlinenow.com.ar and _dc-mx.90cec2513f4a.eloraculo.com.ar share IP numbers with alltecbio.com.
Name Servers
alltecbio.com is delegated to four name servers: ns1.onlinenow.com.ar, ns2.onlinenow.com.ar, ns3.onlinenow.com.ar and ns5.onlinenow.com.ar.
alltecbio.com shares name servers with other domains at least partially, for example aleron.edu.ar, 155037.onlinenow.com.ar, guapo.studio, onlinenow.com.ar and epo.com.ar.
Host names with one IP number:
The host name ns1.onlinenow.com.ar points to 34.198.132.118.
The host name ns2.onlinenow.com.ar points to 52.20.229.134.
The host name ns3.onlinenow.com.ar points to 52.20.229.134.
The host name ns5.onlinenow.com.ar points to 54.94.214.35.
Host names that point to 52.20.229.134: ns2.onlinenow.com.ar and ns3.onlinenow.com.ar.
Mail Servers
alltecbio.com is handled by a single mail server, alltecbio.com.
alltecbio.com points to a single IP: 205.251.155.74.