sporfc.com - robtex.com
sporfc.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns1.registrar-servers.com ⚠️ Not in zone NS records | ||||||
| A | 2610:a1:1024::200🇺🇸 MAINT-ID-120082610:a1:1024::/48 Neustar | ||||||
| PTR | dns1.namecheaphosting.com | ||||||
| PTR | dns1.registrar-servers.com | ||||||
| A | 156.154.132.200🇺🇸 MAINT-ID-12008156.154.132.0/24 Neustar | ||||||
| PTR | dns1.namecheaphosting.com | ||||||
| PTR | dns1.registrar-servers.com | ||||||
| NS | dns2.registrar-servers.com ⚠️ Not in zone NS records | ||||||
| A | 2610:a1:1025::200🇺🇸 MAINT-ID-120082610:a1:1025::/48 Neustar | ||||||
| PTR | dns2.namecheaphosting.com | ||||||
| PTR | dns2.registrar-servers.com | ||||||
| A | 156.154.133.200🇺🇸 MAINT-ID-12008156.154.133.0/24 Neustar | ||||||
| PTR | dns2.namecheaphosting.com | ||||||
| PTR | dns2.registrar-servers.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=1786302609 | ||||||
Previously MX for
sporfc.com |
Same first word
sporfc.com |
Similar names
DNS History
11 records (2 active, 9 former)
●NSdns1.registrar-servers.com2026-07-30 → 2026-08-09 · 3 obs
● 2026-07-30 16:55:22
● 2026-08-09 19:14:38
●NSdns2.registrar-servers.com2026-07-30 → 2026-08-09 · 3 obs
● 2026-07-30 16:55:22
● 2026-08-09 19:14:38
○NSns.sporfc.com2016-03-19 → 2016-03-19 · 4 obs
● 2016-03-19 04:50:56
○ 2016-07-15 04:40:10
○ 2026-08-09 19:14:38
○NSns1.sporfc.com2015-08-02 → 2017-04-20 · 7 obs
● 2015-12-18 05:56:16
○ 2016-03-19 04:50:56
● 2016-07-15 04:40:10
● 2017-04-20 07:10:12
○ 2026-07-30 16:55:22
○ 2026-08-09 19:14:38
○NSns2.sporfc.com2015-08-02 → 2017-04-20 · 7 obs
● 2015-12-18 05:56:16
○ 2016-03-19 04:50:56
● 2016-07-15 04:40:10
● 2017-04-20 07:10:12
○ 2026-07-30 16:55:22
○ 2026-08-09 19:14:38
○MXmail.sporfc.com2016-03-19 → 2016-07-15 · 5 obs
● 2016-03-19 04:50:56
● 2016-07-15 04:40:10
○ 2017-04-20 07:10:12
○ 2026-08-09 19:14:38
○MXsporfc.com2015-08-02 → 2017-04-20 · 7 obs
● 2015-12-18 05:56:16
○ 2016-03-19 04:50:56
○ 2016-07-15 04:40:10
● 2017-04-20 07:10:12
○ 2026-07-30 16:55:22
○ 2026-08-09 19:14:38
○A2a02:c200:0:10:2:6:940:12016-03-19 → 2016-07-15 · 5 obs
● 2016-03-19 04:50:56
● 2016-07-15 04:40:10
○ 2017-04-20 07:10:12
○ 2026-08-09 19:14:38
○A46.105.120.1152015-08-02 → 2015-12-18 · 4 obs
● 2015-12-18 05:56:16
○ 2016-03-19 04:50:56
○ 2026-08-09 19:14:38
○A79.143.178.2532016-03-19 → 2016-07-15 · 5 obs
● 2016-03-19 04:50:56
● 2016-07-15 04:40:10
○ 2017-04-20 07:10:12
○ 2026-08-09 19:14:38
○A93.104.210.2482017-04-20 → 2017-04-20 · 4 obs
● 2017-04-20 07:10:12
○ 2026-07-30 16:55:22
○ 2026-08-09 19:14:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sporfc.com | dns1.registrar-servers.com, dns2.registrar-servers.com | 4 records |
✅ Authoritative Response
Server:156.154.133.200
NS records: dns1.registrar-servers.com, dns2.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sporfc.com (unsigned zone)
⏱️ Timing
Total: 181ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (dns1.registrar-servers.com, dns1.registrar-servers.com, dns2.registrar-servers.com...)
Analysis
Name Servers
sporfc.com is delegated to two name servers: dns1.registrar-servers.com and dns2.registrar-servers.com.
sporfc.com has the same name server delegation as a number of other domains, such as dhakafly.org, netagentur.net, x-set.net and two more.
At least some of sporfc.com's name servers are shared with other domains, for example paudel.net, progatemail.com, shifthome.net and two more.
It is common for these name servers to be used in conjunction with the name servers dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.
dns1.registrar-servers.com and dns2.registrar-servers.com each resolve to two IP addresses: dns1.registrar-servers.com points to 156.154.132.200 and 2610:a1:1024::200, while dns2.registrar-servers.com points to 156.154.133.200 and 2610:a1:1025::200.