tech4good.com - robtex.com
tech4good.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 217.19.248.132🇬🇧 SAFENAMES-AS217.19.248.0/24 Safenames Datacentre | ||||||
| PTR | redirect.idp365.net | ||||||
| NS | dns1.safenames.com ⭐ | ||||||
| A | 2400:cb00:2049:1::a29f:3084🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.48.132Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dns1.safenames.com | ||||||
| NS | dns2.safenames.net | ||||||
| A | 2400:cb00:2049:1::a29f:31aa🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.49.170Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dns2.safenames.net | ||||||
| NS | dns3.safenames.org | ||||||
| A | 2400:cb00:2049:1::ac40:3017🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 172.64.48.23🇺🇸 Cloudflare172.64.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dns3.safenames.org | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | dns1.safenames.comhostmaster@safenames.net 2020-01-22 #0 | ||||||
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=1777106671 | ||||||
Same first word
tech4good.com |
DNS History
14 records (4 active, 10 former)
●NSdns1.safenames.com2026-04-25 → 2026-04-25 · 2 obs
● 2026-04-25 09:14:34
●NSdns2.safenames.net2026-04-25 → 2026-04-25 · 2 obs
● 2026-04-25 09:14:34
●NSdns3.safenames.org2026-04-25 → 2026-04-25 · 2 obs
● 2026-04-25 09:14:34
○NSns1.clook.net2015-06-09 → 2015-06-09 · 3 obs
○ 2018-09-09 22:07:18
○ 2026-04-25 09:14:34
○NSns1.undeveloped.com2018-09-09 → 2018-09-09 · 3 obs
● 2018-09-09 22:07:18
○ 2026-04-25 09:14:34
○NSns2.clook.net2015-06-09 → 2015-06-09 · 3 obs
○ 2018-09-09 22:07:18
○ 2026-04-25 09:14:34
○NSns2.undeveloped.com2018-09-09 → 2018-09-09 · 3 obs
● 2018-09-09 22:07:18
○ 2026-04-25 09:14:34
○MXfailover1.email-cluster.com2015-06-09 → 2015-06-09 · 3 obs
○ 2018-09-09 22:07:18
○ 2026-04-25 09:14:34
○MXmx.tech4good.com2018-09-09 → 2018-09-09 · 3 obs
● 2018-09-09 22:07:18
○ 2026-04-25 09:14:34
○MXmx1.email-cluster.com2015-06-09 → 2015-06-09 · 3 obs
○ 2018-09-09 22:07:18
○ 2026-04-25 09:14:34
○MXmx2.email-cluster.com2015-06-09 → 2015-06-09 · 3 obs
○ 2018-09-09 22:07:18
○ 2026-04-25 09:14:34
●A217.19.248.1322026-04-25 → 2026-04-25 · 2 obs
● 2026-04-25 09:14:34
○A50.97.141.372015-06-09 → 2015-06-09 · 3 obs
○ 2018-09-09 22:07:18
○ 2026-04-25 09:14:34
○A52.58.78.162018-09-09 → 2018-09-09 · 3 obs
● 2018-09-09 22:07:18
○ 2026-04-25 09:14:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, f.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net... | - |
| tech4good.com | dns1.safenames.com, dns2.safenames.net, dns3.safenames.org | 2 records |
✅ Authoritative Response
Server:162.159.48.132
NS records: dns1.safenames.com, dns2.safenames.net, dns3.safenames.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tech4good.com (unsigned zone)
⏱️ Timing
Total: 353ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.19.248.132 |
| NS | 3 | dns3.safenames.org, dns1.safenames.com... |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | dns1.safenames.com hostmaster.safenames. |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (dns1.safenames.com, dns1.safenames.com)
Analysis
IP Addresses
tech4good.com points to a single IP number: 217.19.248.132.
Other host names, for instance code2medicine.com, www.hwcarterandsons.com, akgunford.com, pasportsbooks.com and dukebluedevilsshop.com share IP numbers with tech4good.com.
Name Servers
The delegation for tech4good.com is handled by three name servers: dns1.safenames.com, dns2.safenames.net and dns3.safenames.org.
tech4good.com at least partially shares name servers with other domains, for instance infantmeningitis.com, carboniterewards.com, baxi.tools, cloud.dell and superbets.cz.
Two IP numbers per host:
dns1.safenames.com points to 2400:cb00:2049:1::a29f:3084 and 162.159.48.132.
dns2.safenames.net points to 2400:cb00:2049:1::a29f:31aa and 162.159.49.170.
dns3.safenames.org points to 2400:cb00:2049:1::ac40:3017 and 172.64.48.23.