mx.coastlinetech.com - robtex.com
mx.coastlinetech.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 ⭐ ⚠️ Not in parent delegation | ||||||
| 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 ⚠️ Not in parent delegation | ||||||
| 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 | ||||||
coastlinetech.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns2.afternic.com ⭐ | ||||||
| NS | ns1.afternic.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns2.afternic.comdns@jomax.net serial=1 | ||||||
Previously MX for
Same first word
Similar names
DNS History
8 records (4 active, 4 former)
●NSns1.afternic.com2026-06-14 → 2026-06-14 · 2 obs
● 2026-06-14 14:30:12
○NSns1.undeveloped.com2018-09-06 → 2018-09-06 · 2 obs
○ 2026-06-14 14:30:12
●NSns2.afternic.com2026-06-14 → 2026-06-14 · 2 obs
● 2026-06-14 14:30:12
○NSns2.undeveloped.com2018-09-06 → 2018-09-06 · 2 obs
○ 2026-06-14 14:30:12
○MXmx.mx.coastlinetech.com2018-09-06 → 2018-09-06 · 2 obs
○ 2026-06-14 14:30:12
●A13.248.169.482026-06-14 → 2026-06-14 · 2 obs
● 2026-06-14 14:30:12
○A52.58.78.162018-09-06 → 2018-09-06 · 2 obs
○ 2026-06-14 14:30:12
●A76.223.54.1462026-06-14 → 2026-06-14 · 2 obs
● 2026-06-14 14:30:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| coastlinetech.com | ns1.afternic.com, ns2.afternic.com | 4 records |
✅ Authoritative Response
Server:173.201.66.69
NS records: ns1.afternic.com, ns2.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for coastlinetech.com (unsigned zone)
⏱️ Timing
Total: 163ms | 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 | ns2.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
mx.coastlinetech.com has two IP addresses: 13.248.169.48 and 76.223.54.146
Among the host names that share IP numbers with mx.coastlinetech.com are cogie.com, verification-o3ahjto8bbc8ks8na8jvsy.ns101.verify.hn, mail.combursa.com and two others.
Name Servers
mx.coastlinetech.com uses two name servers for its delegation: ns1.afternic.com and ns2.afternic.com.
mx.coastlinetech.com has the same name server delegation as a number of other domains, such as screen.team, hostbook.com, mx.gbwellness.com and two more.
At least some of mx.coastlinetech.com's name servers are shared with other domains, for example slot.org, catshop.me, biowhisky.com and two more.
These name servers tend to be used in conjunction with the name servers verification-m3erh32ujyoastvophjvuz.ns101.verify.hn.
The two host names ns1.afternic.com and ns2.afternic.com each have a pair of IP addresses: ns1.afternic.com has 97.74.98.69 and 2603:5:2126::45, and ns2.afternic.com has 173.201.66.69 and 2603:5:2226::45.