sptrucost.com - robtex.com
sptrucost.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a1-134.akam.net ⚠️ Not in zone NS records | ||||||
| A | 2600:1401:2::86🇺🇸 Akamai2600:1401:2::/48 Technologies | ||||||
| PTR | a1-134.akam.net | ||||||
| PTR | ns1-134.akam.net | ||||||
| A | 193.108.91.134🇳🇱 Akamai193.108.91.0/24 Technologies | ||||||
| PTR | a1-134.akam.net | ||||||
| PTR | ns1-134.akam.net | ||||||
| NS | a12-67.akam.net ⚠️ Not in zone NS records | ||||||
| A | 2600:1480:f000::43🇺🇸 Akamai2600:1480:f000::/48 Technologies | ||||||
| PTR | a12-67.akam.net | ||||||
| A | 184.26.160.67🇺🇸 Akamai184.26.160.0/24 Technologies | ||||||
| PTR | a12-67.akam.net | ||||||
| NS | a14-64.akam.net ⚠️ Not in zone NS records | ||||||
| A | 2600:1480:1800::40🇺🇸 Akamai2600:1480:1800::/48 Technologies | ||||||
| PTR | a14-64.akam.net | ||||||
| A | 184.26.161.64🇺🇸 Akamai184.26.161.0/24 Technologies | ||||||
| PTR | a14-64.akam.net | ||||||
| NS | a18-67.akam.net ⚠️ Not in zone NS records | ||||||
| A | 2600:1480:4800::43🇺🇸 Akamai2600:1480:4800::/48 Technologies | ||||||
| PTR | a18-67.akam.net | ||||||
| A | 95.101.36.67🇳🇱 Akamai95.101.36.0/24 Technologies | ||||||
| PTR | a18-67.akam.net | ||||||
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=1774832627 | ||||||
Same first word
sptrucost.com |
Similar names
DNS History
12 records (4 active, 8 former)
●NSa1-134.akam.net2026-02-24 → 2026-03-30 · 3 obs
● 2026-02-24 21:25:40
● 2026-03-30 01:32:04
●NSa12-67.akam.net2026-02-24 → 2026-03-30 · 3 obs
● 2026-02-24 21:25:40
● 2026-03-30 01:32:04
●NSa14-64.akam.net2026-02-24 → 2026-03-30 · 3 obs
● 2026-02-24 21:25:40
● 2026-03-30 01:32:04
●NSa18-67.akam.net2026-02-24 → 2026-03-30 · 3 obs
● 2026-02-24 21:25:40
● 2026-03-30 01:32:04
○NSns-uk.1and1-dns.biz2016-12-21 → 2016-12-21 · 3 obs
○ 2026-02-24 21:25:40
○ 2026-03-30 01:32:04
○NSns-uk.1and1-dns.co.uk2016-12-21 → 2016-12-21 · 3 obs
○ 2026-02-24 21:25:40
○ 2026-03-30 01:32:04
○NSns-uk.1and1-dns.com2016-12-21 → 2016-12-21 · 3 obs
○ 2026-02-24 21:25:40
○ 2026-03-30 01:32:04
○NSns-uk.1and1-dns.org2016-12-21 → 2016-12-21 · 3 obs
○ 2026-02-24 21:25:40
○ 2026-03-30 01:32:04
○MXmx00.1and1.co.uk2016-12-21 → 2016-12-21 · 3 obs
○ 2026-02-24 21:25:40
○ 2026-03-30 01:32:04
○MXmx01.1and1.co.uk2016-12-21 → 2016-12-21 · 3 obs
○ 2026-02-24 21:25:40
○ 2026-03-30 01:32:04
○A2001:8d8:1000:1031:9281:3b88:1a77:283e2016-12-21 → 2016-12-21 · 3 obs
○ 2026-02-24 21:25:40
○ 2026-03-30 01:32:04
○A217.160.223.1152016-12-21 → 2016-12-21 · 3 obs
○ 2026-02-24 21:25:40
○ 2026-03-30 01:32:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, d.gtld-servers.net, m.gtld-servers.net, f.gtld-servers.net... | - |
| sptrucost.com | a18-67.akam.net, a14-64.akam.net, a12-67.akam.net, a1-134.akam.net | - |
✅ Authoritative Response
Server:184.26.161.64
NS records: a18-67.akam.net, a14-64.akam.net, a12-67.akam.net, a1-134.akam.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sptrucost.com (unsigned zone)
⏱️ Timing
Total: 347ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
Analysis
Name Servers
sptrucost.com is delegated to four name servers: a1-134.akam.net, a12-67.akam.net, a14-64.akam.net and a18-67.akam.net.
sptrucost.com at least partially shares its name servers with other domains, for instance nordel.net, cosstores.bg, cos.nyc, mijnlievelingswijn.nl and nuezseguros.org.
These name servers are commonly used with a7-64.akam.net, a5-66.akam.net, nsuse01.spglobal.com, a11-66.akam.net, a8-66.akam.net, a5-65.akam.net, a28-64.akam.net, a13-65.akam.net, a1-139.akam.net and a9-67.akam.net.
Host names with two IPs: a1-134.akam.net points to 2600:1401:2::86 and 193.108.91.134; a12-67.akam.net points to 2600:1480:f000::43 and 184.26.160.67; a14-64.akam.net points to 2600:1480:1800::40 and 184.26.161.64; a18-67.akam.net points to 2600:1480:4800::43 and 95.101.36.67.