semtech.com - dns.ninja
semtech.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=1785481312 | ||||||
rank #12441 in the tld
WOT: SAFE (69/100)
📈 Tranco rank: #81,737
Subdomains
www.semtech.com |
learn.semtech.com |
ca01-vpn1.semtech.com |
vpn1.semtech.com |
lora-developers.semtech.com |
Same first word
semtech.se |
semtech.hk |
semtech.cloud |
semtech.com.tr |
semtech.net |
semtech.cn |
semtech.de |
semtech.com |
semtech.com.hk |
semtech.pl |
semtech.co.th |
semtech.fr |
semtech.eu |
semtech.co |
semtech.ru |
Similar names
DNS History
17 records (5 active, 12 former)
●NSdns1.cscdns.net2015-06-03 → 2026-07-31 · 3 obs
● 2015-06-03 04:59:38
● 2026-07-31 07:31:12
●NSdns2.cscdns.net2015-06-03 → 2026-07-31 · 3 obs
● 2015-06-03 04:59:38
● 2026-07-31 07:31:12
○NSns1.wwwa.com2009-01-21 → 2009-01-21 · 3 obs
○ 2015-06-03 04:59:38
○ 2026-07-31 07:31:12
○NSns2.wwwa.com2009-01-21 → 2009-01-21 · 3 obs
○ 2015-06-03 04:59:38
○ 2026-07-31 07:31:12
○MXcluster8.us.messagelabs.com2015-06-03 → 2017-07-24 · 5 obs
● 2015-06-03 04:59:38
● 2017-07-24 22:53:12
○ 2026-02-15 19:52:52
○ 2026-07-31 07:31:12
○MXcluster8a.us.messagelabs.com2015-06-03 → 2017-07-24 · 5 obs
● 2015-06-03 04:59:38
● 2017-07-24 22:53:12
○ 2026-02-15 19:52:52
○ 2026-07-31 07:31:12
○MXsemtech.com.inbound10.symantecmail.com2009-01-21 → 2009-01-21 · 3 obs
○ 2015-06-03 04:59:38
○ 2026-07-31 07:31:12
○MXsemtech.com.inbound10.symantecmail.net2009-01-21 → 2009-01-21 · 3 obs
○ 2015-06-03 04:59:38
○ 2026-07-31 07:31:12
○MXsemtech.com.inbound20.symantecmail.com2009-01-21 → 2009-01-21 · 3 obs
○ 2015-06-03 04:59:38
○ 2026-07-31 07:31:12
○MXsemtech.com.inbound20.symantecmail.net2009-01-21 → 2009-01-21 · 3 obs
○ 2015-06-03 04:59:38
○ 2026-07-31 07:31:12
○MXsemtech.com.inbound30.symantecmail.com2009-01-21 → 2009-01-21 · 3 obs
○ 2015-06-03 04:59:38
○ 2026-07-31 07:31:12
○MXsemtech.com.inbound30.symantecmail.net2009-01-21 → 2009-01-21 · 3 obs
○ 2015-06-03 04:59:38
○ 2026-07-31 07:31:12
●MXusb-smtp-inbound-1.mimecast.com2026-02-15 → 2026-07-31 · 3 obs
● 2026-02-15 19:52:52
● 2026-07-31 07:31:12
●MXusb-smtp-inbound-2.mimecast.com2026-02-15 → 2026-07-31 · 3 obs
● 2026-02-15 19:52:52
● 2026-07-31 07:31:12
●A149.97.171.62026-02-15 → 2026-07-31 · 3 obs
● 2026-02-15 19:52:52
● 2026-07-31 07:31:12
○A66.193.46.2312015-06-03 → 2017-07-24 · 5 obs
● 2015-06-03 04:59:38
● 2017-07-24 22:53:12
○ 2026-02-15 19:52:52
○ 2026-07-31 07:31:12
○A67.130.137.1092009-01-21 → 2009-01-21 · 3 obs
○ 2015-06-03 04:59:38
○ 2026-07-31 07:31:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, a.gtld-servers.net, f.gtld-servers.net, i.gtld-servers.net... | - |
| semtech.com | dns1.cscdns.net, dns2.cscdns.net | - |
✅ Authoritative Response
Server:156.154.131.100
NS records: dns1.cscdns.net, dns2.cscdns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for semtech.com (unsigned zone)
⏱️ Timing
Total: 486ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 149.97.171.6 |
| NS | 2 | dns1.cscdns.net, dns2.cscdns.net |
| MX | 2 | usb-smtp-inbound-1.mimecast.com (pri: 10, usb-smtp-inbound-2.mimecast.com (pri: 10 |
| TXT | 18 | _gh-hl79mcu-o, 3mi34010cidfqphd97srfaqgil... |
| SOA | 1 | dns1.cscdns.net hostmaster.cscdns.net |
Analysis
Hierarchy
semtech.com is the parent of www.semtech.com, learn.semtech.com, ca01-vpn1.semtech.com, vpn1.semtech.com and lora-developers.semtech.com.
IP Addresses
semtech.com points to a single IP number: 149.97.171.6.
Other host names, such as lora-developers.semtech.com, share IP numbers with semtech.com.
Name Servers
semtech.com is delegated to two name servers: dns1.cscdns.net and dns2.cscdns.net.
semtech.com shares its name server setup with other domains, including seguronahora.com, fram.com, seedpro.com and two others.
The name servers for semtech.com are at least partly shared with other domains such as pcaskin.university, directv.ie, bankofamericamerchant.com and bankofamericars.com.
It is common to see these name servers used together with name servers ns101.bac.com and ns102.bac.com.
dns1.cscdns.net and dns2.cscdns.net each resolve to two IP addresses: dns1.cscdns.net points to 156.154.130.100 and 2610:a1:1022::100, while dns2.cscdns.net points to 156.154.131.100 and 2610:a1:1023::100.
Mail Servers
semtech.com has two mail servers: usb-smtp-inbound-1.mimecast.com and usb-smtp-inbound-2.mimecast.com.
semtech.com shares the same mail server setup as other domains, including kiasantamonica.com, okamotosandusky.com, porschecliftonpark.com and two others.
semtech.com shares mail servers — at least in part — with other domains, including checkwriterspayroll.com, carlson-store-fixtures.com, infinx.com and two others.
usb-smtp-inbound-1.mimecast.com and usb-smtp-inbound-2.mimecast.com each resolve to two IP addresses: 170.10.150.242 and 170.10.152.242.
usb-smtp-inbound-1.mimecast.com and usb-smtp-inbound-2.mimecast.com are host names that each point to 170.10.150.242 IP addresses.
usb-smtp-inbound-1.mimecast.com and usb-smtp-inbound-2.mimecast.com are host names that each point to 170.10.152.242 IP addresses.