www.referencecenter.com - robtex.com
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www.referencecenter.com
| CNAME | referencecenter.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.158.7🇺🇸 Amazon | ||||||
| PTR | a7de0457831fd11f7.awsglobalaccelerator.com | ||||||
| A | 76.223.84.192🇺🇸 Amazon | ||||||
| NS | hidden-master.yahoo.com ⭐ | ||||||
| A | 68.180.131.16🇺🇸 Yahoo | ||||||
| PTR | ns1.yahoo.com | ||||||
| NS | 1ns.yahoo.com | ||||||
| A | 2001:4998:c:fe2f:726f:636b:6f:6e0a🇺🇸 Yahoo | ||||||
| PTR | 1ns.yahoo.com | ||||||
| A | 74.6.35.130🇺🇸 Yahoo | ||||||
| PTR | 1ns.yahoo.com | ||||||
| NS | 2ns.yahoo.com | ||||||
| A | 2001:4998:58:fe2c:726f:636b:6f:6e0a🇺🇸 Yahoo | ||||||
| PTR | 2ns.yahoo.com | ||||||
| A | 98.139.24.68🇺🇸 Yahoo | ||||||
| PTR | 2ns.yahoo.com | ||||||
| SOA | hidden-master.yahoo.comhostmaster@yahoo-inc.com 2024-03-24 #1 | ||||||
referencecenter.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.158.7🇺🇸 Amazon | ||||||
| A | 76.223.84.192🇺🇸 Amazon | ||||||
| NS | hidden-master.yahoo.com ⭐ | ||||||
| NS | 1ns.yahoo.com | ||||||
| NS | 2ns.yahoo.com | ||||||
| SOA | hidden-master.yahoo.comhostmaster@yahoo-inc.com 2024-03-24 #1 | ||||||
Same first word
Similar names
DNS History
9 records (5 active, 4 former)
●A149.174.107.972015-05-20 → 2026-02-15 · 2 obs
● 2026-02-15 17:42:52
●A149.174.110.1022015-05-20 → 2026-02-15 · 2 obs
● 2026-02-15 17:42:52
○A195.93.85.442015-05-20 → 2017-01-15 · 7 obs
● 2015-12-10 01:28:50
○ 2016-02-07 18:31:54
● 2016-05-03 23:32:48
● 2017-01-15 04:49:12
○ 2019-04-03 12:06:32
○ 2026-02-15 17:42:52
○A207.200.74.382015-05-20 → 2016-02-07 · 4 obs
● 2016-02-07 18:31:54
○ 2016-05-03 23:32:48
○ 2026-02-15 17:42:52
○CNAMEhostheader.web.aol.com2015-05-20 → 2017-01-15 · 4 obs
● 2017-01-15 04:49:12
○ 2019-04-03 12:06:32
○ 2026-02-15 17:42:52
○CNAMEhostheader.web.aol.com.websys.akadns.net2015-10-11 → 2017-01-15 · 5 obs
● 2015-10-11 15:43:04
● 2017-01-15 04:49:12
○ 2019-04-03 12:06:32
○ 2026-02-15 17:42:52
●CNAMEreferencecenter.com2019-04-03 → 2026-02-15 · 3 obs
● 2019-04-03 12:06:32
● 2026-02-15 17:42:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, j.gtld-servers.net, b.gtld-servers.net, a.gtld-servers.net... | - |
| referencecenter.com | 1ns.yahoo.com, 2ns.yahoo.com | 4 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 referencecenter.com (unsigned zone)
⏱️ Timing
Total: 451ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | referencecenter.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (1ns.yahoo.com, 1ns.yahoo.com, 2ns.yahoo.com...)
AI analysis
www.referencecenter.com points to two IP numbers: 13.248.158.7 and 76.223.84.192.
Other host names, for instance onelust.org, yahoou.com, fanbrand.net, aol4us.net and aolmaii.com share IP numbers with www.referencecenter.com.
The delegation for www.referencecenter.com is handled by three name servers: 1ns.yahoo.com, 2ns.yahoo.com and hidden-master.yahoo.com.
www.referencecenter.com at least partially shares name servers with other domains, for instance acseries.tv, indextools.com.pt, eengadget.com, fanmemyahoo.com and stylelist.com.
These name servers are often used together with ns1.yahoo.com, ns2.yahoo.com, ns3.yahoo.com, ns4.yahoo.com and ns5.yahoo.com.
Host names with two IP numbers:
1ns.yahoo.com points to: 2001:4998:c:fe2f:726f:636b:6f:6e0a and 74.6.35.130
2ns.yahoo.com points to: 2001:4998:58:fe2c:726f:636b:6f:6e0a and 98.139.24.68
Host names with one IP number:
hidden-master.yahoo.com points to: 68.180.131.16