btc.tech - robtex.com
btc.tech
| 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 | ns3.afternic.com ⭐ | ||||||
| A | 97.74.98.65🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns3.afternic.com | ||||||
| NS | ns4.afternic.com | ||||||
| A | 173.201.66.65🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns4.namefind.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns3.afternic.comdns@jomax.net 2025-10-01 #0 | ||||||
tech
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns01.trs-dns.com ⭐ | ||||||
| NS | ns.trs-dns.com | ||||||
| NS | ns01.trs-dns.net | ||||||
| NS | ns10.trs-dns.info | ||||||
| NS | ns10.trs-dns.org | ||||||
| SOA | ns.trs-dns.comtrs-ops@tucows.com serial=1785010146 | ||||||
Same first word
Similar names
DNS History
9 records (4 active, 5 former)
○NSns05.domaincontrol.com2016-12-13 → 2018-01-12 · 3 obs
● 2018-01-12 03:15:36
○ 2026-07-25 20:18:42
○NSns06.domaincontrol.com2016-12-13 → 2018-01-12 · 3 obs
● 2018-01-12 03:15:36
○ 2026-07-25 20:18:42
●NSns3.afternic.com2026-07-25 → 2026-07-25 · 2 obs
● 2026-07-25 20:18:42
●NSns4.afternic.com2026-07-25 → 2026-07-25 · 2 obs
● 2026-07-25 20:18:42
○MXmailstore1.secureserver.net2016-12-13 → 2018-01-12 · 3 obs
● 2018-01-12 03:15:36
○ 2026-07-25 20:18:42
○MXsmtp.secureserver.net2016-12-13 → 2018-01-12 · 3 obs
● 2018-01-12 03:15:36
○ 2026-07-25 20:18:42
●A13.248.169.482026-07-25 → 2026-07-25 · 2 obs
● 2026-07-25 20:18:42
○A50.63.202.372016-12-13 → 2018-01-12 · 3 obs
● 2018-01-12 03:15:36
○ 2026-07-25 20:18:42
●A76.223.54.1462026-07-25 → 2026-07-25 · 2 obs
● 2026-07-25 20:18:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tech | ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info | - |
| btc.tech | ns3.afternic.com, ns4.afternic.com | - |
✅ Authoritative Response
Server:97.74.98.65
NS records: ns3.afternic.com, ns4.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for btc.tech (unsigned zone)
⏱️ Timing
Total: 1726ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 13.248.169.48, 76.223.54.146 |
| NS | 2 | ns3.afternic.com, ns4.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns3.afternic.com dns.jomax.net |
Analysis
IP Addresses
btc.tech resolves to the IP addresses 13.248.169.48 and 76.223.54.146
Among the host names that share IP numbers with btc.tech are admin.clickoffer.com, kaj.us, raremenus.com and two others.
Name Servers
btc.tech uses two name servers for its delegation: ns3.afternic.com and ns4.afternic.com.
btc.tech has the same name server delegation as a number of other domains, such as softb2b.com, 1or.com, sameoldpolitics.com and two more.
btc.tech shares at least some of its name servers with other domains, including aibanners.com, web4desk.com, goalgetters.org and two others.
These name servers are frequently paired with the name servers verification-frsgyqgb387khmr9jzuunx.ns101.verify.hn and verification-dbgjncnnzmfgmpuki3e6hz.ns101.verify.hn.
ns3.afternic.com and ns4.afternic.com each resolve to one IP number: ns3.afternic.com points to 97.74.98.65 and ns4.afternic.com points to 173.201.66.65.