harcolm.com - dns.ninja
harcolm.com
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=1786628184 | ||||||
Same first word
harcolm.com |
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molarch.jp |
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halocrm.io |
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lachrom.de |
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alchrom.com |
alchrom.si |
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morlach.de |
marloch.com.br |
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charmol.net |
chalmor.com |
DNS History
11 records (8 active, 3 former)
●NSdns.domainsatcost.ca2015-06-17 → 2026-08-13 · 2 obs
● 2026-08-13 14:06:30
●NSdns2.domainsatcost.ca2015-06-17 → 2026-08-13 · 2 obs
● 2026-08-13 14:06:30
●MXalt1.aspmx.l.google.com2015-06-17 → 2026-08-13 · 2 obs
● 2026-08-13 14:06:30
●MXalt2.aspmx.l.google.com2015-06-17 → 2026-08-13 · 2 obs
● 2026-08-13 14:06:30
●MXaspmx.l.google.com2015-06-17 → 2026-08-13 · 2 obs
● 2026-08-13 14:06:30
●MXaspmx2.googlemail.com2015-06-17 → 2026-08-13 · 2 obs
● 2026-08-13 14:06:30
●MXaspmx3.googlemail.com2015-06-17 → 2026-08-13 · 2 obs
● 2026-08-13 14:06:30
○MXloopback.domainsatcost.ca2015-06-17 → 2016-02-10 · 4 obs
● 2016-02-10 10:55:26
○ 2016-05-03 15:54:22
○ 2026-08-13 14:06:30
○A172.99.81.1622015-11-15 → 2017-02-13 · 5 obs
● 2015-11-15 03:10:08
● 2017-02-13 07:29:04
○ 2019-12-27 09:49:44
○ 2026-08-13 14:06:30
●A69.16.231.582019-12-27 → 2026-08-13 · 3 obs
● 2019-12-27 09:49:44
● 2026-08-13 14:06:30
○A74.200.250.1842015-06-17 → 2015-06-17 · 3 obs
○ 2015-11-15 03:10:08
○ 2026-08-13 14:06:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| harcolm.com | dns.domainsatcost.ca, dns2.domainsatcost.ca | - |
✅ Authoritative Response
Server:54.200.36.148
NS records: dns.domainsatcost.ca, dns2.domainsatcost.ca
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for harcolm.com (unsigned zone)
⏱️ Timing
Total: 507ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 69.16.231.58 |
| NS | 2 | dns.domainsatcost.ca, dns2.domainsatcost.ca |
| MX | 5 | ASPMX2.GOOGLEMAIL.com (pri: 10), ALT1.ASPMX.L.GOOGLE.com (pri: 5)... |
| SOA | 1 | dns.domainsatcost.ca noc.domainsatcost.c |
Analysis
IP Addresses
harcolm.com has exactly one IP address — 69.16.231.58.
www.sitemap.legerclaudecomeau.net, null.update.postescanada.www.purolator-merci.com, 98www.3www.610sitemap.greaterottawarvdealerassociation.com plus two other host names have IP numbers in common with harcolm.com.
Name Servers
harcolm.com is served by two delegated name servers, dns2.domainsatcost.ca and dns.domainsatcost.ca.
The name server configuration of harcolm.com is shared with other domains, for instance fadek.ca, realbcwine.ca, bulkmail.ca and two others.
The name servers of harcolm.com overlap at least partially with those of other domains — among them oahssc.com, oralogic.com, horus.us and two more.
These name servers commonly appear in delegations together with dns2.rebel.ca, dns.rebel.ca, dns2.rebel.com and 3 other.
Each of the two host names carries two IP addresses: dns2.domainsatcost.ca points to 54.200.27.218 and 54.200.36.148, and dns.domainsatcost.ca points to 54.236.127.131 and 54.236.210.240.
Mail Servers
Five mail servers handle harcolm.com: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.
At least some of the mail servers used by harcolm.com are shared with other domains: ns500759.ns500758.ns500758.ns500758.ns500736.ns500736.ns500736.ns500698.ns500698.ns500735.ns500708.ns500619.ns500686.ns500619.ns500576.trackreceptor.com, ns500693.ns500699.ns500693.ns500693.ns500693.ns500734.ns500693.ns500632.ns500588.ns500612.ns500632.ns500110.dtrkdll.com, ns500693.ns500734.ns500693.ns500734.ns500699.ns500734.ns500693.ns500699.ns500699.ns500699.ns500612.ns500632.ns500578.ns500110.dtrkdll.com and two others among them.
These mail servers are often deployed together with alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 other mail servers.
Host names pointing to two IP addresses:
aspmx2.googlemail.com maps to two IP addresses — 192.178.234.26 and 2800:3f0:4003:c14::1a.
aspmx3.googlemail.com maps to two IP addresses — 172.253.116.26 and 2a00:1450:400b:c02::1b.
aspmx.l.google.com maps to two IP addresses — 192.178.155.27 and 2607:f8b0:4004:c17::1a.
alt1.aspmx.l.google.com maps to two IP addresses — 192.178.234.26 and 2800:3f0:4003:c14::1a.
alt2.aspmx.l.google.com maps to two IP addresses — 172.253.116.27 and 2a00:1450:400b:c02::1a.
These two host names — aspmx2.googlemail.com and alt1.aspmx.l.google.com — each point to 2800:3f0:4003:c14::1a IP addresses.
These two host names — aspmx2.googlemail.com and alt1.aspmx.l.google.com — each point to 192.178.234.26 IP addresses.