optimizedpc.com - dns.ninja

optimizedpc.com

DNSSEC⚠️ Not signed
A13.248.158.7🇺🇸 Amazon13.248.144.0/20
PTRa7de0457831fd11f7.awsglobalaccelerator.com
A76.223.84.192🇺🇸 Amazon76.223.80.0/20
NShidden-master.yahoo.com ⭐
A68.180.131.16🇺🇸 Yahoo68.180.131.0/24 ! Anycast-2 Netblock 1
PTRns1.yahoo.com
NS1ns.yahoo.com
A2001:4998:c:fe2f:726f:636b:6f:6e0a🇺🇸 Yahoo2001:4998:c::/48 Verizon Media GQ1
PTR1ns.yahoo.com
A74.6.35.130🇺🇸 Yahoo74.6.32.0/19 YST CC1-general
PTR1ns.yahoo.com
NS2ns.yahoo.com
A2001:4998:58:fe2c:726f:636b:6f:6e0a🇺🇸 Yahoo2001:4998:58::/48 Verizon Media BF1
PTR2ns.yahoo.com
A98.139.24.68🇺🇸 Yahoo98.139.24.0/21 BF1
PTR2ns.yahoo.com
SOAhidden-master.yahoo.comhostmaster@yahoo-inc.com 2024-03-24 #1

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1785919914

Same first word

optimizedpc.com

Similar names

pcoptimized.com

DNS History

16 records (5 active, 11 former)

20162017201820192020202120222023202420252026NS1ns.yahoo.com2ns.yahoo.comhidden-master.yahoo.comdns-01.ns.aol.comdns-02.ns.aol.comdns-06.ns.aol.comdns-07.ns.aol.comMX.A13.248.158.776.223.84.192149.174.107.98149.174.110.103195.93.85.39207.200.74.3064.12.79.1064.12.89.152
●NS1ns.yahoo.com2026-02-17 → 2026-08-05 · 3 obs
○ 2018-05-26 11:19:22
● 2026-02-17 23:29:38
● 2026-08-05 08:55:56
●NS2ns.yahoo.com2026-02-17 → 2026-08-05 · 3 obs
○ 2018-05-26 11:19:22
● 2026-02-17 23:29:38
● 2026-08-05 08:55:56
○NSdns-01.ns.aol.com2015-05-11 → 2018-05-26 · 4 obs
● 2015-05-11 23:34:16
● 2018-05-26 11:19:22
○ 2026-02-17 23:29:38
○ 2026-08-05 08:55:56
○NSdns-02.ns.aol.com2015-05-11 → 2018-05-26 · 4 obs
● 2015-05-11 23:34:16
● 2018-05-26 11:19:22
○ 2026-02-17 23:29:38
○ 2026-08-05 08:55:56
○NSdns-06.ns.aol.com2015-05-11 → 2018-05-26 · 4 obs
● 2015-05-11 23:34:16
● 2018-05-26 11:19:22
○ 2026-02-17 23:29:38
○ 2026-08-05 08:55:56
○NSdns-07.ns.aol.com2015-05-11 → 2018-05-26 · 4 obs
● 2015-05-11 23:34:16
● 2018-05-26 11:19:22
○ 2026-02-17 23:29:38
○ 2026-08-05 08:55:56
●NShidden-master.yahoo.com2026-02-17 → 2026-08-05 · 3 obs
○ 2018-05-26 11:19:22
● 2026-02-17 23:29:38
● 2026-08-05 08:55:56
○MX.2026-02-17 → 2026-08-05 · 2 obs
○ 2026-02-17 23:29:38
○ 2026-08-05 08:55:56
●A13.248.158.72026-02-17 → 2026-08-05 · 3 obs
○ 2018-05-26 11:19:22
● 2026-02-17 23:29:38
● 2026-08-05 08:55:56
○A149.174.107.982015-05-11 → 2018-05-26 · 4 obs
● 2015-05-11 23:34:16
● 2018-05-26 11:19:22
○ 2026-02-17 23:29:38
○ 2026-08-05 08:55:56
○A149.174.110.1032015-05-11 → 2018-05-26 · 4 obs
● 2015-05-11 23:34:16
● 2018-05-26 11:19:22
○ 2026-02-17 23:29:38
○ 2026-08-05 08:55:56
○A195.93.85.392015-05-11 → 2018-05-26 · 4 obs
● 2015-05-11 23:34:16
● 2018-05-26 11:19:22
○ 2026-02-17 23:29:38
○ 2026-08-05 08:55:56
○A207.200.74.302015-05-11 → 2018-05-26 · 4 obs
● 2015-05-11 23:34:16
● 2018-05-26 11:19:22
○ 2026-02-17 23:29:38
○ 2026-08-05 08:55:56
○A64.12.79.102015-05-11 → 2018-05-26 · 4 obs
● 2015-05-11 23:34:16
● 2018-05-26 11:19:22
○ 2026-02-17 23:29:38
○ 2026-08-05 08:55:56
○A64.12.89.1522015-05-11 → 2018-05-26 · 4 obs
● 2015-05-11 23:34:16
● 2018-05-26 11:19:22
○ 2026-02-17 23:29:38
○ 2026-08-05 08:55:56
●A76.223.84.1922026-02-17 → 2026-08-05 · 3 obs
○ 2018-05-26 11:19:22
● 2026-02-17 23:29:38
● 2026-08-05 08:55:56

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
optimizedpc.com1ns.yahoo.com, 2ns.yahoo.com4 records

✅ Authoritative Response

Server:74.6.35.130

NS records: 1ns.yahoo.com, 2ns.yahoo.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for optimizedpc.com (unsigned zone)

⏱️ Timing

Total: 325ms | Queries: -

📄 Records

TypeCountSample Data
A213.248.158.7, 76.223.84.192
NS21ns.yahoo.com, 2ns.yahoo.com
MX1. (pri: 0)
SOA1hidden-master.yahoo.com hostmaster.yahoo

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (1ns.yahoo.com, 1ns.yahoo.com, 2ns.yahoo.com...)

Analysis

IP Addresses

optimizedpc.com points to the IP addresses 13.248.158.7 and 76.223.84.192

Among the host names that share IP numbers with optimizedpc.com are firstfloorpartners.com, mailyahoo.co.in, platforma.ca and two others.

Name Servers

The authoritative name servers for optimizedpc.com are 1ns.yahoo.com, 2ns.yahoo.com and hidden-master.yahoo.com — three in total.

There is at least partial name server overlap between optimizedpc.com and other domains — 1800yhoo.com, china3721yahoo.com, bffyahoo.com and two more among them.

These name servers are routinely co-deployed with the name servers ns1.yahoo.com, ns2.yahoo.com, ns3.yahoo.com and two others.

Hosts with two IP numbers each:

1ns.yahoo.com directs traffic to 74.6.35.130 and 2001:4998:c:fe2f:726f:636b:6f:6e0a.

2ns.yahoo.com directs traffic to 98.139.24.68 and 2001:4998:58:fe2c:726f:636b:6f:6e0a.

Hosts that resolve to one IP address:

hidden-master.yahoo.com has the IP address 68.180.131.16.