bigmemorysystems.com - robtex.com
bigmemorysystems.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 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com -all | ||||||
| SOA | dns1.safenames.comhostmaster@safenames.net 2026-03-19 #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=1776014382 | ||||||
Same first word
bigmemorysystems.com |
DNS History
9 records (4 active, 5 former)
●NSdns1.safenames.com2026-02-26 → 2026-04-12 · 3 obs
● 2026-02-26 18:20:22
● 2026-04-12 17:48:28
●NSdns2.safenames.net2026-02-26 → 2026-04-12 · 3 obs
● 2026-02-26 18:20:22
● 2026-04-12 17:48:28
●NSdns3.safenames.org2026-02-26 → 2026-04-12 · 3 obs
● 2026-02-26 18:20:22
● 2026-04-12 17:48:28
○NSns05.domaincontrol.com2015-05-17 → 2017-04-06 · 4 obs
● 2017-04-06 15:36:04
○ 2026-02-26 18:20:22
○ 2026-04-12 17:48:28
○NSns06.domaincontrol.com2015-05-17 → 2017-04-06 · 4 obs
● 2017-04-06 15:36:04
○ 2026-02-26 18:20:22
○ 2026-04-12 17:48:28
○MXmailstore1.secureserver.net2015-05-17 → 2017-04-06 · 4 obs
● 2017-04-06 15:36:04
○ 2026-02-26 18:20:22
○ 2026-04-12 17:48:28
○MXsmtp.secureserver.net2015-05-17 → 2017-04-06 · 4 obs
● 2017-04-06 15:36:04
○ 2026-02-26 18:20:22
○ 2026-04-12 17:48:28
●A217.19.248.1322026-04-12 → 2026-04-12 · 2 obs
● 2026-04-12 17:48:28
○A50.63.202.472015-05-17 → 2017-04-06 · 4 obs
● 2017-04-06 15:36:04
○ 2026-02-26 18:20:22
○ 2026-04-12 17:48:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net... | - |
| bigmemorysystems.com | dns1.safenames.com, dns2.safenames.net, dns3.safenames.org | 2 records |
✅ Authoritative Response
Server:172.64.48.23
NS records: dns1.safenames.com, dns2.safenames.net, dns3.safenames.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bigmemorysystems.com (unsigned zone)
⏱️ Timing
Total: 292ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.19.248.132 |
| NS | 3 | dns2.safenames.net, dns3.safenames.org... |
| TXT | 1 | v=spf1 include:%{ir}.%{v}.%{d}.spf.has.p |
| 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
bigmemorysystems.com points to an IP address: 217.19.248.132.
other host names include yapikredi.holdings, tokenodero.info, tesla.com.ro, patientsupportonline.com and www.wimbledon-experience.com; they share IP numbers with bigmemorysystems.com.
Name Servers
bigmemorysystems.com is delegated to three name servers dns1.safenames.com, dns2.safenames.net and dns3.safenames.org.
bigmemorysystems.com at least partially shares name servers with other domains, for instance grippe-check.com, changan.cl, benhowardofficial.com, oncemonthlycopdtreatment.com and wwwdell.cn.
Host names with two IP numbers:
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.