bul-fer.com.ar - robtex.com
bul-fer.com.ar
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2800:6c0:2::269🇦🇷 AS278232800:6c0::/32 LACNIC generated route6 for Dattatec.com | ||||||
| PTR | c246.dattaweb.com | ||||||
| A | 200.58.111.18🇦🇷 AS27823200.58.111.0/24 LACNIC generated route for Dattatec.com | ||||||
| NS | ns3.hostmar.com ⭐ | ||||||
| A | 200.58.112.193🇦🇷 AS27823200.58.112.0/24 LACNIC generated route for Dattatec.com | ||||||
| PTR | ns3.hostmar.com | ||||||
| NS | ns1.donweb.com ⚠️ Not in zone NS records | ||||||
| A | 200.58.112.193🇦🇷 AS27823200.58.112.0/24 LACNIC generated route for Dattatec.com | ||||||
| PTR | ns3.hostmar.com | ||||||
| NS | ns2.donweb.com ⚠️ Not in zone NS records | ||||||
| A | 200.58.112.101🇦🇷 AS27823200.58.112.0/24 LACNIC generated route for Dattatec.com | ||||||
| PTR | ns4.hostmar.com | ||||||
| NS | ns4.hostmar.com ⚠️ Not in parent delegation | ||||||
| A | 200.58.112.101🇦🇷 AS27823200.58.112.0/24 LACNIC generated route for Dattatec.com | ||||||
| PTR | ns4.hostmar.com | ||||||
| MX | mail.bul-fer.com.ar ⭐ | ||||||
| A | 2800:6c0:2::269🇦🇷 AS278232800:6c0::/32 LACNIC generated route6 for Dattatec.com | ||||||
| PTR | c246.dattaweb.com | ||||||
| A | 200.58.111.18🇦🇷 AS27823200.58.111.0/24 LACNIC generated route for Dattatec.com | ||||||
| PTR | c246.dattaweb.com | ||||||
| MX | mx1.bul-fer.com.ar(20) | ||||||
| A | 200.58.122.206🇦🇷 AS27823200.58.122.0/24 LACNIC generated route for Dattatec.com | ||||||
| PTR | mxbkp.hostmar.com | ||||||
| TXT | v=spf1 include:comp.hostmar.com -all | ||||||
| SOA | ns3.hostmar.comroot@hostmar.com 2026-07-28 #3 | ||||||
com.ar
| DNSSEC | ⚠️ Not signed | ||||||
| NS | e.dns.ar ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a.lactld.org ⚠️ Not in parent delegation | ||||||
| NS | c.dns.ar ⚠️ Not in parent delegation | ||||||
| NS | d.dns.ar ⚠️ Not in parent delegation | ||||||
| NS | f.dns.ar ⚠️ Not in parent delegation | ||||||
| TXT | COM.AR zone generated atEpoch 1785848889localtime 2026-08-04T10:08:09-03:00GM... | ||||||
| SOA | e.dns.arnoc@nic.gob.ar 2026-08-04 #10 | ||||||
Previously MX for
bul-fer.com.ar |
Same first word
bul-fer.com.ar |
Similar names
DNS History
12 records (8 active, 4 former)
●NSns1.donweb.com2026-06-25 → 2026-08-04 · 3 obs
● 2026-06-25 09:29:46
● 2026-08-04 13:35:46
○NSns10.hostmar.com2018-08-08 → 2018-08-08 · 3 obs
○ 2026-06-25 09:29:46
○ 2026-08-04 13:35:46
●NSns2.donweb.com2026-06-25 → 2026-08-04 · 3 obs
● 2026-06-25 09:29:46
● 2026-08-04 13:35:46
●NSns3.hostmar.com2026-06-25 → 2026-08-04 · 3 obs
● 2026-06-25 09:29:46
● 2026-08-04 13:35:46
●NSns4.hostmar.com2026-06-25 → 2026-08-04 · 3 obs
● 2026-06-25 09:29:46
● 2026-08-04 13:35:46
○NSns9.hostmar.com2018-08-08 → 2018-08-08 · 3 obs
○ 2026-06-25 09:29:46
○ 2026-08-04 13:35:46
○MXbul-fer.com.ar2018-08-08 → 2018-08-08 · 3 obs
○ 2026-06-25 09:29:46
○ 2026-08-04 13:35:46
●MXmail.bul-fer.com.ar2026-06-25 → 2026-08-04 · 3 obs
● 2026-06-25 09:29:46
● 2026-08-04 13:35:46
●MXmx1.bul-fer.com.ar2026-06-25 → 2026-08-04 · 3 obs
● 2026-06-25 09:29:46
● 2026-08-04 13:35:46
○A179.43.115.1622018-08-08 → 2018-08-08 · 3 obs
○ 2026-06-25 09:29:46
○ 2026-08-04 13:35:46
●A200.58.111.182026-06-25 → 2026-08-04 · 3 obs
● 2026-06-25 09:29:46
● 2026-08-04 13:35:46
●A2800:6c0:2::2692026-06-25 → 2026-08-04 · 3 obs
● 2026-06-25 09:29:46
● 2026-08-04 13:35:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ar | a.lactld.org, c.dns.ar, d.dns.ar, e.dns.ar... | 10 records |
| bul-fer.com.ar | ns1.donweb.com, ns2.donweb.com | - |
✅ Authoritative Response
Server:200.58.112.193
NS records: ns1.donweb.com, ns2.donweb.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bul-fer.com.ar (unsigned zone)
⏱️ Timing
Total: 936ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 200.58.111.18 |
| AAAA | 1 | 2800:6c0:2::269 |
| NS | 1 | ns4.hostmar.com |
| MX | 2 | mail.bul-fer.com.ar (pri: 0), mx1.bul-fer.com.ar (pri: 20) |
| TXT | 1 | v=spf1 include:comp.hostmar.com -all |
| SOA | 1 | ns3.hostmar.com root.hostmar.com |
📌 Glue Records Collected
Total: 10
In-bailiwick: 8 (c.dns.ar, c.dns.ar, d.dns.ar...)
Out-of-bailiwick: 2 (a.lactld.org, a.lactld.org)
Analysis
IP Addresses
bul-fer.com.ar has two IP addresses: 200.58.111.18 and 2800:6c0:2::269
Two other host names, along with masillaparaplacasdeyeso.com, hotel-lh.com.ar and mail.estudiofontenla.com, also share IP numbers with bul-fer.com.ar.
Name Servers
The NS records for bul-fer.com.ar point to four name servers: ns1.donweb.com, ns2.donweb.com, ns3.hostmar.com and ns4.hostmar.com.
The name servers of bul-fer.com.ar overlap at least partially with those of other domains — among them lookoutcorp.com.mx, 144.50.149.in-addr.arpa, cctech.com.ar and two more.
These name servers commonly appear in delegations together with ns21.dattatec.com, ns22.dattatec.com, ns2.donweb.bo and 4 other.
Each of the host names ns1.donweb.com, ns2.donweb.com, ns3.hostmar.com and ns4.hostmar.com has one IP address: ns1.donweb.com resolves to 200.58.112.193, ns2.donweb.com resolves to 200.58.112.101, ns3.hostmar.com resolves to 200.58.112.193 and ns4.hostmar.com resolves to 200.58.112.101.
ns1.donweb.com and ns3.hostmar.com are host names that each point to 200.58.112.193 IP addresses.
ns2.donweb.com and ns4.hostmar.com are host names that each point to 200.58.112.101 IP addresses.
Mail Servers
bul-fer.com.ar is served by two mail servers, mail.bul-fer.com.ar and mx1.bul-fer.com.ar.
Host names that have two IP addresses:
mail.bul-fer.com.ar points to 200.58.111.18 and 2800:6c0:2::269.
Host names that point to one IP address:
mx1.bul-fer.com.ar points to 200.58.122.206.