masstec.com - robtex.com
masstec.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns1.afternic.com ⭐ | ||||||
| A | 2603:5:2126::45🇺🇸 GODADDY-DNS2603:5:2120::/44 | ||||||
| PTR | ns1.afternic.com | ||||||
| A | 97.74.98.69🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns1.afternic.com | ||||||
| NS | ns2.afternic.com | ||||||
| A | 2603:5:2226::45🇺🇸 GODADDY-DNS2603:5:2220::/44 | ||||||
| PTR | ns2.afternic.com | ||||||
| A | 173.201.66.69🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns2.afternic.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.afternic.comdns@jomax.net serial=1 | ||||||
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=1771291435 | ||||||
Same first word
Similar names
DNS History
10 records (4 active, 6 former)
○NSbuy.internettraffic.com2015-07-12 → 2016-07-07 · 4 obs
● 2016-07-07 10:22:32
○ 2017-03-13 23:10:24
○ 2026-03-11 16:30:14
●NSns1.afternic.com2026-03-11 → 2026-03-11 · 2 obs
● 2026-03-11 16:30:14
○NSns1.uniregistrymarket.link2017-03-13 → 2017-03-13 · 3 obs
● 2017-03-13 23:10:24
○ 2026-03-11 16:30:14
●NSns2.afternic.com2026-03-11 → 2026-03-11 · 2 obs
● 2026-03-11 16:30:14
○NSns2.uniregistrymarket.link2017-03-13 → 2017-03-13 · 3 obs
● 2017-03-13 23:10:24
○ 2026-03-11 16:30:14
○NSsell.internettraffic.com2015-07-12 → 2016-07-07 · 4 obs
● 2016-07-07 10:22:32
○ 2017-03-13 23:10:24
○ 2026-03-11 16:30:14
●A13.248.169.482026-03-11 → 2026-03-11 · 2 obs
● 2026-03-11 16:30:14
○A69.172.201.1532016-07-07 → 2017-03-13 · 4 obs
● 2016-07-07 10:22:32
● 2017-03-13 23:10:24
○ 2026-03-11 16:30:14
○A69.172.201.2082015-07-12 → 2016-03-14 · 4 obs
● 2016-03-14 19:22:24
○ 2016-07-07 10:22:32
○ 2026-03-11 16:30:14
●A76.223.54.1462026-03-11 → 2026-03-11 · 2 obs
● 2026-03-11 16:30:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| masstec.com | ns1.afternic.com, ns2.afternic.com | 4 records |
✅ Authoritative Response
Server: 97.74.98.69
NS records: ns1.afternic.com, ns2.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for masstec.com (unsigned zone)
⏱️ Timing
Total: 109ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.54.146, 13.248.169.48 |
| NS | 2 | ns1.afternic.com, ns2.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)
Analysis
IP Addresses
masstec.com points to two IP numbers: 13.248.169.48 and 76.223.54.146.
Other host names such as pickeringonline.com, movieconvert.com, onbet.org, charitysource.org and etheran.com share IPs with masstec.com.
Name Servers
Two name servers ns1.afternic.com and ns2.afternic.com handle the delegation for masstec.com.
masstec.com shares the same name server setup as other domains, for example farelife.com, sure-match.com, brokecash.com, 206-82-156-137.static.worknetinc.com and dating.ru.www.viewjeans.com.
masstec.com at least partially shares name servers with other domains, for example turnon.net, xmq.com, multiversidadreal.com, cloverhq.com and brand4th.com.
Host names with two IP numbers:
ns1.afternic.com points to 2603:5:2126::45 and 97.74.98.69.
ns2.afternic.com points to 2603:5:2226::45 and 173.201.66.69.