syfyuniversal.ar - robtex.com
syfyuniversal.ar
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.nbcuni.com ⚠️ Not in zone NS records | ||||||
| A | 2001:502:f3ff::31🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar | ||||||
| PTR | ns1.nbcuni.com | ||||||
| A | 156.154.64.31🇺🇸 MAINT-ID-12008156.154.64.0/24 Neustar | ||||||
| PTR | ns1.nbcuni.com | ||||||
| NS | ns2.nbcuni.com ⚠️ Not in zone NS records | ||||||
| A | 2610:a1:1014::31🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar | ||||||
| PTR | ns2.nbcuni.com | ||||||
| A | 156.154.65.31🇺🇸 MAINT-ID-12008156.154.65.0/24 Neustar | ||||||
| PTR | ns2.nbcuni.com | ||||||
| NS | ns3.nbcuni.com ⚠️ Not in zone NS records | ||||||
| A | 2610:a1:1015::31🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar | ||||||
| PTR | ns3.nbcuni.com | ||||||
| A | 156.154.66.31🇺🇸 MAINT-ID-12008156.154.66.0/24 Neustar | ||||||
| PTR | ns3.nbcuni.com | ||||||
| NS | ns4.nbcuni.com ⚠️ Not in zone NS records | ||||||
| A | 2001:502:4612::31🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar | ||||||
| PTR | ns4.nbcuni.com | ||||||
| A | 156.154.67.31🇺🇸 MAINT-ID-12008156.154.67.0/24 Neustar | ||||||
| PTR | ns4.nbcuni.com | ||||||
| NS | ns5.nbcuni.com ⚠️ Not in zone NS records | ||||||
| A | 2610:a1:1016::31🇺🇸 MAINT-ID-120082610:a1:1016::/48 Neustar | ||||||
| PTR | ns5.nbcuni.com | ||||||
| A | 156.154.68.31🇺🇸 MAINT-ID-12008156.154.68.0/24 Neustar | ||||||
| PTR | ns5.nbcuni.com | ||||||
ar
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | e.dns.ar ⭐ | ||||||
| NS | a.lactld.org ⚠️ Not in parent delegation | ||||||
| NS | c.dns.ar | ||||||
| NS | d.dns.ar | ||||||
| NS | f.dns.ar | ||||||
| TXT | AR zone generated atEpoch 1775991847localtime 2026-04-12T08:04:07-03:00GMT 20... | ||||||
| SOA | e.dns.arnoc@nic.gob.ar 2026-04-12 #8 | ||||||
Same first word
DNS History
5 records (5 active, 0 former)
●NSns1.nbcuni.com2026-04-09 → 2026-04-12 · 2 obs
● 2026-04-12 11:42:20
●NSns2.nbcuni.com2026-04-09 → 2026-04-12 · 2 obs
● 2026-04-12 11:42:20
●NSns3.nbcuni.com2026-04-09 → 2026-04-12 · 2 obs
● 2026-04-12 11:42:20
●NSns4.nbcuni.com2026-04-09 → 2026-04-12 · 2 obs
● 2026-04-12 11:42:20
●NSns5.nbcuni.com2026-04-09 → 2026-04-12 · 2 obs
● 2026-04-12 11:42:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ar | c.dns.ar, d.dns.ar, e.dns.ar, f.dns.ar | - |
| syfyuniversal.ar | ns1.nbcuni.com, ns2.nbcuni.com, ns4.nbcuni.com, ns3.nbcuni.com... | - |
✅ Authoritative Response
Server:156.154.67.31
NS records: ns1.nbcuni.com, ns2.nbcuni.com, ns4.nbcuni.com, ns3.nbcuni.com, ns5.nbcuni.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for syfyuniversal.ar (unsigned zone)
⏱️ Timing
Total: 488ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
Analysis
Name Servers
syfyuniversal.ar is delegated to five name servers: ns1.nbcuni.com, ns2.nbcuni.com, ns3.nbcuni.com, ns4.nbcuni.com and ns5.nbcuni.com.
syfyuniversal.ar at least partially shares name servers with other domains, for example kxtx.com, barry-seal-film.de, estecuerpomesientademuerte.es, chicofficestaples.org and theythemmovie.net.
These name servers are often used together with ns6.nbcuni.com, pdns5.ultradns.info, pdns1.ultradns.net, pdns2.ultradns.net, pdns3.ultradns.org, pdns4.ultradns.org, pdns6.ultradns.co.uk, ns1.netbcp.com and ns2.netbcp.net.
Host names with two IP numbers
Each host name points to two IP numbers:
ns1.nbcuni.com points to 2001:502:f3ff::31 and 156.154.64.31
ns2.nbcuni.com points to 2610:a1:1014::31 and 156.154.65.31
ns3.nbcuni.com points to 2610:a1:1015::31 and 156.154.66.31
ns4.nbcuni.com points to 2001:502:4612::31 and 156.154.67.31
ns5.nbcuni.com points to 2610:a1:1016::31 and 156.154.68.31