isilon.com - dns.ninja
isilon.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=1783905932 | ||||||
rank #299841 in the tld
WOT: SAFE (65/100)
Subdomains
ns4.isilon.com |
de.isilon.com |
info.isilon.com |
www.isilon.com |
supportiq.isilon.com |
ns3.isilon.com |
mx7.isilon.com |
isipub01.isilon.com |
mx6.isilon.com |
mail.isilon.com |
Same first word
Similar names
DNS History
23 records (11 active, 12 former)
○NSemcns.emc.com2015-08-07 → 2016-01-28 · 4 obs
● 2016-01-28 22:15:52
○ 2016-02-26 09:32:46
○ 2026-07-13 01:49:24
○NSemcns2.emc.com2015-08-07 → 2016-01-28 · 4 obs
● 2016-01-28 22:15:52
○ 2016-02-26 09:32:46
○ 2026-07-13 01:49:24
○NSemcns3.emc.com2015-08-07 → 2019-02-26 · 4 obs
● 2019-02-26 19:32:30
○ 2026-02-19 03:09:08
○ 2026-07-13 01:49:24
○NSemcns4.emc.com2015-08-07 → 2019-02-26 · 4 obs
● 2019-02-26 19:32:30
○ 2026-02-19 03:09:08
○ 2026-07-13 01:49:24
○NSemcns6.emc.com2016-02-26 → 2019-02-26 · 5 obs
● 2016-02-26 09:32:46
● 2019-02-26 19:32:30
○ 2026-02-19 03:09:08
○ 2026-07-13 01:49:24
○NSemcns7.emc.com2016-02-26 → 2019-02-26 · 5 obs
● 2016-02-26 09:32:46
● 2019-02-26 19:32:30
○ 2026-02-19 03:09:08
○ 2026-07-13 01:49:24
○NSgw.emc.com2015-08-07 → 2019-02-26 · 4 obs
● 2019-02-26 19:32:30
○ 2026-02-19 03:09:08
○ 2026-07-13 01:49:24
○NSns0.emc.com2015-08-07 → 2019-02-26 · 4 obs
● 2019-02-26 19:32:30
○ 2026-02-19 03:09:08
○ 2026-07-13 01:49:24
●NSns1ak.dell.com2026-02-19 → 2026-07-13 · 3 obs
● 2026-02-19 03:09:08
● 2026-07-13 01:49:24
●NSns1ns.dell.com2026-02-19 → 2026-07-13 · 3 obs
● 2026-02-19 03:09:08
● 2026-07-13 01:49:24
●NSns2ak.dell.com2026-02-19 → 2026-07-13 · 3 obs
● 2026-02-19 03:09:08
● 2026-07-13 01:49:24
●NSns2ns.dell.com2026-02-19 → 2026-07-13 · 3 obs
● 2026-02-19 03:09:08
● 2026-07-13 01:49:24
●NSns3ak.dell.com2026-02-19 → 2026-07-13 · 3 obs
● 2026-02-19 03:09:08
● 2026-07-13 01:49:24
●NSns3ns.dell.com2026-02-19 → 2026-07-13 · 3 obs
● 2026-02-19 03:09:08
● 2026-07-13 01:49:24
●NSns4ak.dell.com2026-02-19 → 2026-07-13 · 3 obs
● 2026-02-19 03:09:08
● 2026-07-13 01:49:24
●NSns4ns.dell.com2026-02-19 → 2026-07-13 · 3 obs
● 2026-02-19 03:09:08
● 2026-07-13 01:49:24
○MXmx1.dellcorporate.iphmx.com2017-04-19 → 2019-02-26 · 5 obs
● 2017-04-19 13:51:00
● 2019-02-26 19:32:30
○ 2026-02-19 03:09:08
○ 2026-07-13 01:49:24
○MXmx2.dellcorporate.iphmx.com2017-04-19 → 2019-02-26 · 5 obs
● 2017-04-19 13:51:00
● 2019-02-26 19:32:30
○ 2026-02-19 03:09:08
○ 2026-07-13 01:49:24
●MXmxa-00154901.gslb.pphosted.com2015-08-07 → 2026-07-13 · 6 obs
● 2017-01-16 10:31:02
○ 2017-04-19 13:51:00
○ 2019-02-26 19:32:30
● 2026-02-19 03:09:08
● 2026-07-13 01:49:24
●MXmxb-00154901.gslb.pphosted.com2015-08-07 → 2026-07-13 · 6 obs
● 2017-01-16 10:31:02
○ 2017-04-19 13:51:00
○ 2019-02-26 19:32:30
● 2026-02-19 03:09:08
● 2026-07-13 01:49:24
●A128.221.237.1732026-02-19 → 2026-07-13 · 3 obs
● 2026-02-19 03:09:08
● 2026-07-13 01:49:24
○A168.159.208.552016-11-27 → 2019-02-26 · 9 obs
● 2016-11-27 04:37:24
● 2017-01-16 10:31:02
○ 2017-04-19 13:51:00
○ 2017-08-30 07:37:40
● 2018-01-29 12:20:08
● 2019-02-26 19:32:30
○ 2026-02-19 03:09:08
○ 2026-07-13 01:49:24
○A168.159.218.912015-08-07 → 2017-08-30 · 8 obs
● 2016-11-04 21:37:04
○ 2016-11-27 04:37:24
○ 2017-01-16 10:31:02
● 2017-04-19 13:51:00
● 2017-08-30 07:37:40
○ 2018-01-29 12:20:08
○ 2026-07-13 01:49:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net, m.gtld-servers.net... | - |
| isilon.com | ns1ak.dell.com, ns2ak.dell.com, ns3ak.dell.com, ns1ns.dell.com... | 9 records |
✅ Authoritative Response
Server:198.41.223.90
NS records: ns1ak.dell.com, ns2ak.dell.com, ns3ak.dell.com, ns1ns.dell.com, ns2ns.dell.com, ns3ns.dell.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for isilon.com (unsigned zone)
⏱️ Timing
Total: 464ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 128.221.237.173 |
| NS | 8 | ns1ak.dell.com, ns3ns.dell.com... |
| MX | 2 | mxa-00154901.gslb.pphosted.com (pri: 10), mxb-00154901.gslb.pphosted.com (pri: 10) |
| TXT | 4 | 2252494, MS=ms63226511... |
| SOA | 1 | ns1ak.dell.com dnsadmin.dell.com |
📌 Glue Records Collected
Total: 9
Out-of-bailiwick: 9 (ns1ak.dell.com, ns2ak.dell.com, ns3ak.dell.com...)
Analysis
Hierarchy
ns4.isilon.com, de.isilon.com, info.isilon.com, www.isilon.com, supportiq.isilon.com and a few other host names are all children of isilon.com.
IP Addresses
isilon.com resolves to one IP address: 128.221.237.173.
Among the host names that share IP numbers with isilon.com is datadomain.com, as one example.
Name Servers
isilon.com carries NS records listing 8 name servers — ns1ak.dell.com, ns1ns.dell.com, ns2ak.dell.com and 5 others.
The name servers of isilon.com overlap at least partially with those of other domains — among them controlcentercommunity.com, dellups.com, dell.gp and two more.
It is common to find these name servers alongside the name servers ns3ak.dell.com, ns4ak.dell.com, ns2ns.dell.com and two others.
Hostnames that resolve to two IP addresses:
The A records for ns1ns.dell.com return 162.159.9.149 and 2400:cb00:2049:1::a29f:995.
The A records for ns2ak.dell.com return 96.7.49.65 and 2600:1408:1c::41.
The A records for ns2ns.dell.com return 198.41.223.90 and 2400:cb00:2049:1::c629:df5a.
The A records for ns3ak.dell.com return 23.211.133.64 and 2600:1401:1::40.
The A records for ns3ns.dell.com return 162.159.9.149 and 2400:cb00:2049:1::a29f:995.
The A records for ns4ak.dell.com return 184.85.248.65 and 2a02:26f0:117::41.
The A records for ns4ns.dell.com return 198.41.223.90 and 2400:cb00:2049:1::c629:df5a.
Hosts with just one IP address:
ns1ak.dell.com resolves to the IP address 193.108.91.65.
ns1ns.dell.com and ns3ns.dell.com each have 2400:cb00:2049:1::a29f:995 IP addresses.
ns1ns.dell.com and ns3ns.dell.com each have 162.159.9.149 IP addresses.
ns2ns.dell.com and ns4ns.dell.com each have 2400:cb00:2049:1::c629:df5a IP addresses.
ns2ns.dell.com and ns4ns.dell.com each have 198.41.223.90 IP addresses.
Mail Servers
Mail for isilon.com is handled by two mail servers — mxa-00154901.gslb.pphosted.com and mxb-00154901.gslb.pphosted.com.
isilon.com uses an identical mail server configuration to several other domains — among them virtustream.com, help.dell.com, emc.com and two more.
isilon.com has mail servers in common with other domains — alienware.fr being one example.
Each of mxa-00154901.gslb.pphosted.com and mxb-00154901.gslb.pphosted.com points to exactly one IP address: 67.231.149.39.
mxa-00154901.gslb.pphosted.com and mxb-00154901.gslb.pphosted.com each have 67.231.149.39 IP addresses.