nelfastsys.com - dns.ninja
nelfastsys.com
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=1785392437 | ||||||
Same first word
nelfastsys.com |
DNS History
14 records (9 active, 5 former)
●NSa1-218.akam.net2026-05-11 → 2026-07-30 · 3 obs
● 2026-05-11 18:32:56
● 2026-07-30 06:38:50
●NSa18-67.akam.net2026-05-11 → 2026-07-30 · 3 obs
● 2026-05-11 18:32:56
● 2026-07-30 06:38:50
●NSa5-64.akam.net2026-05-11 → 2026-07-30 · 3 obs
● 2026-05-11 18:32:56
● 2026-07-30 06:38:50
●NSa6-65.akam.net2026-05-11 → 2026-07-30 · 3 obs
● 2026-05-11 18:32:56
● 2026-07-30 06:38:50
●NSa8-66.akam.net2026-05-11 → 2026-07-30 · 3 obs
● 2026-05-11 18:32:56
● 2026-07-30 06:38:50
●NSa9-67.akam.net2026-05-11 → 2026-07-30 · 3 obs
● 2026-05-11 18:32:56
● 2026-07-30 06:38:50
○NSpdns07.domaincontrol.com2016-12-20 → 2018-01-28 · 4 obs
● 2018-01-28 00:16:12
○ 2026-05-11 18:32:56
○ 2026-07-30 06:38:50
○NSpdns08.domaincontrol.com2016-12-20 → 2018-01-28 · 4 obs
● 2018-01-28 00:16:12
○ 2026-05-11 18:32:56
○ 2026-07-30 06:38:50
○MXmx1.hc181-76.r1.ces.cisco.com2018-01-28 → 2018-01-28 · 4 obs
● 2018-01-28 00:16:12
○ 2026-05-11 18:32:56
○ 2026-07-30 06:38:50
○MXmx2.hc181-76.r1.ces.cisco.com2018-01-28 → 2018-01-28 · 4 obs
● 2018-01-28 00:16:12
○ 2026-05-11 18:32:56
○ 2026-07-30 06:38:50
●MXmxa-00254701.gslb.pphosted.com2026-05-11 → 2026-07-30 · 3 obs
● 2026-05-11 18:32:56
● 2026-07-30 06:38:50
●MXmxb-00254701.gslb.pphosted.com2026-05-11 → 2026-07-30 · 3 obs
● 2026-05-11 18:32:56
● 2026-07-30 06:38:50
○MXnagw.nelsonstud.com2016-12-20 → 2016-12-20 · 3 obs
○ 2018-01-28 00:16:12
○ 2026-07-30 06:38:50
●A45.40.134.992016-12-20 → 2026-07-30 · 2 obs
● 2026-07-30 06:38:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| nelfastsys.com | a9-67.akam.net, a18-67.akam.net, a6-65.akam.net, a1-218.akam.net... | - |
✅ Authoritative Response
Server:184.85.248.67
NS records: a9-67.akam.net, a18-67.akam.net, a6-65.akam.net, a1-218.akam.net, a5-64.akam.net, a8-66.akam.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for nelfastsys.com (unsigned zone)
⏱️ Timing
Total: 483ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 45.40.134.99 |
| NS | 6 | a18-67.akam.net, a1-218.akam.net... |
| MX | 2 | mxa-00254701.gslb.pphosted.com (pri: 10), mxb-00254701.gslb.pphosted.com (pri: 10) |
| TXT | 2 | v=spf1 include:%{ir}.%{v}.%{d}.spf.has.p, MS=ms53020093 |
| SOA | 1 | a1-218.akam.net hostmaster.akamai.com |
Analysis
IP Addresses
nelfastsys.com resolves to just one IP address, 45.40.134.99.
Two other host names, along with nelfs.com, doncastersfas.com and nelsonfasteners.com, also share IP numbers with nelfastsys.com.
Name Servers
nelfastsys.com is served by 6 authoritative name servers — among them a1-218.akam.net, a18-67.akam.net, a5-64.akam.net and 3 others.
At least some of nelfastsys.com's name servers are shared with other domains, for example ultimaonline.jp, coolantsolutions.us, 61.76.208.in-addr.arpa and two more.
These name servers tend to co-occur with a6-65.akam.net, a9-67.akam.net, a8-66.akam.net and 4 other name servers in the same DNS delegations.
Host names that have two IP addresses:
a1-218.akam.net resolves to two addresses: 193.108.91.218 and 2600:1401:2::da.
a18-67.akam.net resolves to two addresses: 95.101.36.67 and 2600:1480:4800::43.
a5-64.akam.net resolves to two addresses: 95.100.168.64 and 2600:1480:b000::40.
a6-65.akam.net resolves to two addresses: 23.211.133.65 and 2600:1401:1::41.
a8-66.akam.net resolves to two addresses: 2.16.40.66 and 2600:1403:a::42.
a9-67.akam.net resolves to two addresses: 184.85.248.67 and 2a02:26f0:117::43.
Mail Servers
nelfastsys.com is served by two mail servers, mxa-00254701.gslb.pphosted.com and mxb-00254701.gslb.pphosted.com.
Among the domains sharing a mail server setup with nelfastsys.com are automaticsmp.com, lenoxtools.com.gt, dewalt.co.za and two others.
There is at least a partial MX overlap between nelfastsys.com and other domains, including facom.fr, rctenn.com, stanleyworks.ch and two others.
Each of mxa-00254701.gslb.pphosted.com and mxb-00254701.gslb.pphosted.com has one IP address: mxa-00254701.gslb.pphosted.com uses 148.163.153.236 and mxb-00254701.gslb.pphosted.com uses 148.163.149.246.