isctm.net - robtex.com
isctm.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 45.4.173.84🇺🇸 A2HOSTING45.4.172.0/22 A2 Hosting | ||||||
| NS | ns1.linode.com ⭐ | ||||||
| A | 2600:14c0:6::2🇺🇸 Akamai2600:14c0:6::/48 Technologies | ||||||
| PTR | c1-2.akashield.net | ||||||
| A | 92.123.94.2🇳🇱 Akamai92.123.94.0/24 Technologies | ||||||
| PTR | c1-2.akashield.net | ||||||
| NS | ns2.linode.com | ||||||
| A | 2600:14c0:6::3🇺🇸 Akamai2600:14c0:6::/48 Technologies | ||||||
| PTR | c1-3.akashield.net | ||||||
| A | 92.123.94.3🇳🇱 Akamai92.123.94.0/24 Technologies | ||||||
| PTR | c1-3.akashield.net | ||||||
| NS | ns3.linode.com | ||||||
| A | 2600:14c0:7::3🇺🇸 Akamai2600:14c0:7::/48 Technologies | ||||||
| PTR | c2-3.akashield.net | ||||||
| A | 92.123.95.3🇳🇱 Akamai92.123.95.0/24 Technologies | ||||||
| PTR | c2-3.akashield.net | ||||||
| NS | ns4.linode.com | ||||||
| A | 2600:14c0:7::4🇺🇸 Akamai2600:14c0:7::/48 Technologies | ||||||
| PTR | c2-4.akashield.net | ||||||
| A | 92.123.95.4🇳🇱 Akamai92.123.95.0/24 Technologies | ||||||
| PTR | c2-4.akashield.net | ||||||
| NS | ns5.linode.com | ||||||
| A | 2600:14c0:7::2🇺🇸 Akamai2600:14c0:7::/48 Technologies | ||||||
| PTR | c2-2.akashield.net | ||||||
| A | 92.123.95.2🇳🇱 Akamai92.123.95.0/24 Technologies | ||||||
| PTR | c2-2.akashield.net | ||||||
| SOA | ns1.linode.comlogs@dynedge.com serial=2021000002 | ||||||
net
| 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=1785474537 | ||||||
Same first word
Similar names
DNS History
13 records (6 active, 7 former)
○NSns1.dynedge.com2017-05-29 → 2017-05-29 · 4 obs
● 2017-05-29 08:55:04
○ 2026-07-15 08:47:26
○ 2026-07-31 05:38:18
○NSns1.hostmonster.com2015-04-24 → 2016-09-16 · 4 obs
● 2016-09-16 00:24:42
○ 2017-05-29 08:55:04
○ 2026-07-31 05:38:18
●NSns1.linode.com2026-07-15 → 2026-07-31 · 3 obs
● 2026-07-15 08:47:26
● 2026-07-31 05:38:18
○NSns2.dynedge.com2017-05-29 → 2017-05-29 · 4 obs
● 2017-05-29 08:55:04
○ 2026-07-15 08:47:26
○ 2026-07-31 05:38:18
○NSns2.hostmonster.com2015-04-24 → 2016-09-16 · 4 obs
● 2016-09-16 00:24:42
○ 2017-05-29 08:55:04
○ 2026-07-31 05:38:18
●NSns2.linode.com2026-07-15 → 2026-07-31 · 3 obs
● 2026-07-15 08:47:26
● 2026-07-31 05:38:18
●NSns3.linode.com2026-07-15 → 2026-07-31 · 3 obs
● 2026-07-15 08:47:26
● 2026-07-31 05:38:18
●NSns4.linode.com2026-07-15 → 2026-07-31 · 3 obs
● 2026-07-15 08:47:26
● 2026-07-31 05:38:18
●NSns5.linode.com2026-07-15 → 2026-07-31 · 3 obs
● 2026-07-15 08:47:26
● 2026-07-31 05:38:18
○MXmail.isctm.net2015-04-24 → 2016-09-16 · 4 obs
● 2016-09-16 00:24:42
○ 2017-05-29 08:55:04
○ 2026-07-31 05:38:18
○A192.185.139.1202017-05-29 → 2017-05-29 · 4 obs
● 2017-05-29 08:55:04
○ 2026-07-15 08:47:26
○ 2026-07-31 05:38:18
●A45.4.173.842026-07-15 → 2026-07-31 · 3 obs
● 2026-07-15 08:47:26
● 2026-07-31 05:38:18
○A66.147.240.1932015-04-24 → 2016-09-16 · 4 obs
● 2016-09-16 00:24:42
○ 2017-05-29 08:55:04
○ 2026-07-31 05:38:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| isctm.net | ns1.linode.com, ns2.linode.com, ns3.linode.com, ns4.linode.com... | - |
✅ Authoritative Response
Server:92.123.95.4
NS records: ns1.linode.com, ns2.linode.com, ns3.linode.com, ns4.linode.com, ns5.linode.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for isctm.net (unsigned zone)
⏱️ Timing
Total: 405ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 45.4.173.84 |
| NS | 5 | ns5.linode.com, ns2.linode.com... |
| SOA | 1 | ns1.linode.com logs.dynedge.com |
Analysis
IP Addresses
isctm.net resolves to one IP address: 45.4.173.84.
Among others, isctm.biz, isctm.us, isctm.org and isctm.info resolve to the same IP numbers as isctm.net.
Name Servers
isctm.net has five name servers, which are ns1.linode.com, ns2.linode.com, ns3.linode.com and two others.
The name servers of isctm.net overlap at least partially with those of other domains — among them oakpatch.org, studiobancs.com, eakidnet.org and two more.
These name servers commonly appear alongside the name servers ns4.linode.com and ns5.linode.com.
Hostnames that resolve to two IP addresses:
ns1.linode.com directs traffic to 92.123.94.2 and 2600:14c0:6::2.
ns2.linode.com directs traffic to 92.123.94.3 and 2600:14c0:6::3.
ns3.linode.com directs traffic to 92.123.95.3 and 2600:14c0:7::3.
ns4.linode.com directs traffic to 92.123.95.4 and 2600:14c0:7::4.
ns5.linode.com directs traffic to 92.123.95.2 and 2600:14c0:7::2.