intercom.com.sv - robtex.com
intercom.com.sv
| DNSSEC | ⚠️ Not signed | ||||||
| A | 168.243.227.201🇸🇻 AS16592168.243.227.0/24 | ||||||
| PTR | dns1.intercom.com.sv | ||||||
| NS | ns1.intercom.com.sv ⭐ | ||||||
| A | 2803:9200:1::5🇸🇻 AS165922803:9200::/32 LACNIC generated route6 for ICOMSA S.A. de C.V. | ||||||
| PTR | ns1.intercom.com.sv | ||||||
| A | 168.243.227.194🇸🇻 AS16592168.243.227.0/24 | ||||||
| PTR | ns1.intercom.com.sv | ||||||
| NS | ns2.intercom.com.sv | ||||||
| A | 2803:9200:1::6🇸🇻 AS165922803:9200::/32 LACNIC generated route6 for ICOMSA S.A. de C.V. | ||||||
| PTR | ns2.intercom.com.sv | ||||||
| A | 168.243.227.195🇸🇻 AS16592168.243.227.0/24 | ||||||
| PTR | ns2.intercom.com.sv | ||||||
| NS | ns3.intercom.com.sv ⚠️ Not in parent delegation | ||||||
| A | 23.21.250.58🇺🇸 Amazon23.20.0.0/15 EC2 IAD prefix | ||||||
| PTR | ns3.intercom.com.sv | ||||||
| MX | mx1.intercom.com.sv ⭐ | ||||||
| A | 168.243.235.231🇸🇻 AS16592168.243.235.0/24 | ||||||
| PTR | mx1.intercom.com.sv | ||||||
| TXT | v=spf1 ip4:190.14.143.192/28 ip4:168.243.235.0/24 ip4:168.243.227.192/26 ip4:... | ||||||
| SOA | ns1.intercom.com.svhostmaster@intercom.com.sv serial=20200809 | ||||||
com.sv
| DNSSEC | ⚠️ Not signed | ||||||
WOT: SAFE (99/100)
Subdomains
Same first word
Similar names
DNS History
8 records (5 active, 3 former)
●NSns1.intercom.com.sv2009-07-02 → 2026-03-16 · 2 obs
● 2026-03-16 22:43:46
●NSns2.intercom.com.sv2009-07-02 → 2026-03-16 · 2 obs
● 2026-03-16 22:43:46
●NSns3.intercom.com.sv2009-07-02 → 2026-03-16 · 5 obs
○ 2015-09-02 04:29:22
○ 2021-09-01 12:01:58
● 2026-02-15 04:24:14
● 2026-03-16 22:43:46
○MXdmz211.intercom.com.sv2009-07-02 → 2009-07-02 · 3 obs
○ 2015-09-02 04:29:22
○ 2026-03-16 22:43:46
●MXmx1.intercom.com.sv2015-09-02 → 2026-03-16 · 3 obs
● 2015-09-02 04:29:22
● 2026-03-16 22:43:46
○MXsun31.intercom.com.sv2009-07-02 → 2009-07-02 · 3 obs
○ 2015-09-02 04:29:22
○ 2026-03-16 22:43:46
○MXsun31a.intercom.com.sv2009-07-02 → 2009-07-02 · 3 obs
○ 2015-09-02 04:29:22
○ 2026-03-16 22:43:46
●A168.243.227.2012009-07-02 → 2026-03-16 · 2 obs
● 2026-03-16 22:43:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| sv | ns.dns.br, p.ns.sv, dns-ext.nic.cr, sir.red.sv... | 9 records |
| intercom.com.sv | ns2.intercom.com.sv, ns1.intercom.com.sv, ns3.intercom.com.sv | 2 records |
✅ Authoritative Response
Server: 168.243.227.195
NS records: ns2.intercom.com.sv, ns1.intercom.com.sv, ns3.intercom.com.sv
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sv (unsigned zone)
⏱️ Timing
Total: 601ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 168.243.227.201 |
| NS | 3 | ns3.intercom.com.sv, ns1.intercom.com.sv... |
| MX | 1 | mx1.intercom.com.sv (pri: 10) |
| TXT | 1 | v=spf1 ip4:190.14.143.192/28 ip4:168.243 |
| SOA | 1 | ns1.intercom.com.sv hostmaster.intercom. |
📌 Glue Records Collected
Total: 11
In-bailiwick: 5 (sir.red.sv, p.ns.sv, p.ns.sv...)
Out-of-bailiwick: 6 (dns-ext.nic.cr, ns.dns.br, a.lactld.org...)
Analysis
Hierarchy
intercom.com.sv is a parent of ip168-243-228-89.intercom.com.sv, ip168-243-235-4.intercom.com.sv, ip190-5-151-108.intercom.com.sv, ip190-5-128-156.intercom.com.sv, ip190-5-159-164.intercom.com.sv and thousands of other host names.
IP Addresses
intercom.com.sv maps to IP address 168.243.227.201.
Other host names, for example dns1.intercom.com.sv, egg.com.sv and corbes.com.sv share the same IP as intercom.com.sv.
Name Servers
intercom.com.sv is delegated to name servers ns1.intercom.com.sv, ns2.intercom.com.sv and ns3.intercom.com.sv.
intercom.com.sv at least partially shares name servers with other domains such as lacentral.com.sv, 221.243.168.in-addr.arpa, casalco.org.sv, 145.5.190.in-addr.arpa and 236.243.168.in-addr.arpa.
Host names with two IP numbers:
ns1.intercom.com.sv points to 2803:9200:1::5 and 168.243.227.194; ns2.intercom.com.sv points to 2803:9200:1::6 and 168.243.227.195.
Host names with one IP number:
ns3.intercom.com.sv points to 23.21.250.58.
Mail Servers
intercom.com.sv is handled by a single mail server, mx1.intercom.com.sv.
intercom.com.sv shares the same mail server setup as other domains, including houdelot.com, preco.com.sv, proyesa.com.sv, bioagro.org and ogcholding.com.
intercom.com.sv shares some mail servers with other domains, for instance asi.com.sv and sagrisa.com.
These mail servers are commonly used together with asi-com-sv.mail.protection.outlook.com and sagrisa-com.mail.protection.outlook.com.
mx1.intercom.com.sv points to one IP number: 168.243.235.231.