isp-sa.com - dns.ninja
isp-sa.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=1782762951 | ||||||
Subdomains
mail.isp-sa.com |
Same first word
Similar names
DNS History
21 records (8 active, 13 former)
○NSdns-4.za.ispafrica.net2008-03-17 → 2008-03-17 · 3 obs
○ 2015-07-25 03:56:14
○ 2026-06-29 19:58:44
○NSdns-5.za.ispafrica.net2008-03-17 → 2008-03-17 · 3 obs
○ 2015-07-25 03:56:14
○ 2026-06-29 19:58:44
○NSdns-6.za.ispafrica.net2008-03-17 → 2008-03-17 · 3 obs
○ 2015-07-25 03:56:14
○ 2026-06-29 19:58:44
○NSdns-7.za.ispafrica.net2008-03-17 → 2008-03-17 · 3 obs
○ 2015-07-25 03:56:14
○ 2026-06-29 19:58:44
○NSdns1.name-services.com2015-07-25 → 2015-07-25 · 4 obs
● 2015-07-25 03:56:14
○ 2015-09-21 15:33:14
○ 2026-06-29 19:58:44
○NSdns2.name-services.com2015-07-25 → 2015-07-25 · 4 obs
● 2015-07-25 03:56:14
○ 2015-09-21 15:33:14
○ 2026-06-29 19:58:44
○NSdns3.name-services.com2015-07-25 → 2015-07-25 · 4 obs
● 2015-07-25 03:56:14
○ 2015-09-21 15:33:14
○ 2026-06-29 19:58:44
○NSdns4.name-services.com2015-07-25 → 2015-07-25 · 4 obs
● 2015-07-25 03:56:14
○ 2015-09-21 15:33:14
○ 2026-06-29 19:58:44
○NSdns5.name-services.com2015-07-25 → 2015-07-25 · 4 obs
● 2015-07-25 03:56:14
○ 2015-09-21 15:33:14
○ 2026-06-29 19:58:44
●NSns1.elryad.design2026-02-20 → 2026-06-29 · 3 obs
● 2026-02-20 14:10:40
● 2026-06-29 19:58:44
●NSns2.elryad.design2026-02-20 → 2026-06-29 · 3 obs
● 2026-02-20 14:10:40
● 2026-06-29 19:58:44
●MXalt1.aspmx.l.google.com2026-02-20 → 2026-06-29 · 3 obs
● 2026-02-20 14:10:40
● 2026-06-29 19:58:44
●MXalt2.aspmx.l.google.com2026-02-20 → 2026-06-29 · 3 obs
● 2026-02-20 14:10:40
● 2026-06-29 19:58:44
●MXalt3.aspmx.l.google.com2026-02-20 → 2026-06-29 · 3 obs
● 2026-02-20 14:10:40
● 2026-06-29 19:58:44
●MXalt4.aspmx.l.google.com2026-02-20 → 2026-06-29 · 3 obs
● 2026-02-20 14:10:40
● 2026-06-29 19:58:44
●MXaspmx.l.google.com2026-02-20 → 2026-06-29 · 3 obs
● 2026-02-20 14:10:40
● 2026-06-29 19:58:44
○MXmail.isp-sa.com2008-03-17 → 2008-03-17 · 3 obs
○ 2015-07-25 03:56:14
○ 2026-06-29 19:58:44
○MXp.nsm.ctmail.com2015-07-25 → 2015-07-25 · 4 obs
● 2015-07-25 03:56:14
○ 2015-09-21 15:33:14
○ 2026-06-29 19:58:44
●A144.76.45.752026-02-20 → 2026-06-29 · 3 obs
● 2026-02-20 14:10:40
● 2026-06-29 19:58:44
○A196.34.136.412008-03-17 → 2008-03-17 · 3 obs
○ 2015-07-25 03:56:14
○ 2026-06-29 19:58:44
○A8.5.1.302015-07-25 → 2015-07-25 · 4 obs
● 2015-07-25 03:56:14
○ 2015-09-21 15:33:14
○ 2026-06-29 19:58:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, a.gtld-servers.net, k.gtld-servers.net, i.gtld-servers.net... | - |
| isp-sa.com | ns1.elryad.design, ns2.elryad.design | - |
✅ Authoritative Response
Server:144.76.45.75
NS records: ns1.elryad.design, ns2.elryad.design
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for isp-sa.com (unsigned zone)
⏱️ Timing
Total: 692ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 144.76.45.75 |
| NS | 2 | ns2.elryad.design, ns1.elryad.design |
| MX | 5 | alt1.aspmx.l.google.com (pri: 5), alt2.aspmx.l.google.com (pri: 5)... |
| TXT | 1 | v=spf1 ip4:35.190.247.0/24 ip4:64.233.16 |
| SOA | 1 | ns1.elryad.design section-servers.elryad |
Analysis
Hierarchy
mail.isp-sa.com is a subdomain of isp-sa.com.
IP Addresses
isp-sa.com points to a single IP number: 144.76.45.75.
Additional host names — anova.sa, amancrete.com.sa, safeersaba.com and two others — share IP numbers with isp-sa.com.
Name Servers
The NS records for isp-sa.com delegate to ns1.elryad.design and ns2.elryad.design.
isp-sa.com shares its name server setup with other domains, including msas.com.sa, damas-ksa.com, studyblood.com and two others.
isp-sa.com has some name servers in common with other domains such as meam.sa, alomary.sa and wabra.com.sa
These name servers commonly co-occur with the name servers ns10.sahara.com.sa, ns11.sahara.com.sa, ns14.sahara.com.sa and ns1.alomary.sa.
Each of ns1.elryad.design and ns2.elryad.design points to exactly one IP address: 144.76.45.75.
ns1.elryad.design and ns2.elryad.design each have 144.76.45.75 IP addresses.
Mail Servers
Five mail servers handle isp-sa.com: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
isp-sa.com shares mail servers — at least in part — with other domains, including scoresi.org, ns500759.ns500698.ns500759.ns500698.ns500736.ns500735.ns500735.ns500736.ns500736.ns500735.ns500619.ns500576.ns500576.trackreceptor.com, ns500731.ns500754.ns500754.ns500731.ns500688.ns500705.ns500671.ns500649.ns500678.ns500666.ns500142.lusty(0x736c7574)z.com and two others.
These mail servers are frequently used alongside mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 other.
Host names with two IP numbers:
The A records for aspmx.l.google.com return 64.233.180.27 and 2607:f8b0:4004:c1d::1a.
The A records for alt1.aspmx.l.google.com return 108.177.123.27 and 2800:3f0:4003:c0f::1a.
The A records for alt2.aspmx.l.google.com return 172.253.116.26 and 2a00:1450:400b:c02::1a.
The A records for alt3.aspmx.l.google.com return 192.178.223.26 and 2a00:1450:4009:c0f::1b.
The A records for alt4.aspmx.l.google.com return 172.253.157.27 and 2a00:1450:400c:c23::1a.