programyahoo.com - robtex.com
programyahoo.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 13.248.158.7πΊπΈ Amazon13.248.144.0/20 | ||||||
| PTR | a7de0457831fd11f7.awsglobalaccelerator.com | ||||||
| A | 76.223.84.192πΊπΈ Amazon76.223.80.0/20 | ||||||
| NS | hidden-master.yahoo.com β | ||||||
| A | 68.180.131.16πΊπΈ Yahoo68.180.131.0/24 ! Anycast-2 Netblock 1 | ||||||
| NS | 1ns.yahoo.com | ||||||
| A | 2001:4998:c:fe2f:726f:636b:6f:6e0aπΊπΈ Yahoo2001:4998:c::/48 Verizon Media GQ1 | ||||||
| PTR | 1ns.yahoo.com | ||||||
| A | 74.6.35.130πΊπΈ Yahoo74.6.32.0/19 YST CC1-general | ||||||
| PTR | 1ns.yahoo.com | ||||||
| NS | 2ns.yahoo.com | ||||||
| A | 2001:4998:58:fe2c:726f:636b:6f:6e0aπΊπΈ Yahoo2001:4998:58::/48 Verizon Media BF1 | ||||||
| PTR | 2ns.yahoo.com | ||||||
| A | 98.139.24.68πΊπΈ Yahoo98.139.24.0/21 BF1 | ||||||
| PTR | 2ns.yahoo.com | ||||||
| SOA | hidden-master.yahoo.comhostmaster@yahoo-inc.com 2024-03-07 #1 | ||||||
com
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a.gtld-servers.net β | ||||||
| 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=1794232176 | ||||||
Same first word
programyahoo.com |
Similar names
Previous names
Next names
DNS History
15 records (5 active, 10 former)
βNS1ns.yahoo.com2026-09-18 β 2026-11-09 Β· 3 obs
β 2026-09-18 21:03:02
β 2026-11-09 14:18:54
βNS2ns.yahoo.com2026-09-18 β 2026-11-09 Β· 3 obs
β 2026-09-18 21:03:02
β 2026-11-09 14:18:54
βNShidden-master.yahoo.com2015-07-11 β 2026-11-09 Β· 2 obs
β 2026-11-09 14:18:54
βNSns1.yahoo.com2015-07-11 β 2017-02-06 Β· 4 obs
β 2017-02-06 15:51:20
β 2026-09-18 21:03:02
β 2026-11-09 14:18:54
βNSns2.yahoo.com2015-07-11 β 2017-02-06 Β· 4 obs
β 2017-02-06 15:51:20
β 2026-09-18 21:03:02
β 2026-11-09 14:18:54
βNSns3.yahoo.com2015-07-11 β 2017-02-06 Β· 4 obs
β 2017-02-06 15:51:20
β 2026-09-18 21:03:02
β 2026-11-09 14:18:54
βNSns4.yahoo.com2015-07-11 β 2017-02-06 Β· 4 obs
β 2017-02-06 15:51:20
β 2026-09-18 21:03:02
β 2026-11-09 14:18:54
βNSns5.yahoo.com2015-07-11 β 2017-02-06 Β· 4 obs
β 2017-02-06 15:51:20
β 2026-09-18 21:03:02
β 2026-11-09 14:18:54
βMX(root)2015-07-11 β 2017-02-06 Β· 4 obs
β 2017-02-06 15:51:20
β 2026-09-18 21:03:02
β 2026-11-09 14:18:54
βA13.248.158.72026-09-18 β 2026-11-09 Β· 3 obs
β 2026-09-18 21:03:02
β 2026-11-09 14:18:54
βA188.125.73.1082015-07-11 β 2016-05-04 Β· 4 obs
β 2016-05-04 18:04:48
β 2017-02-06 15:51:20
β 2026-11-09 14:18:54
βA74.6.50.1502015-07-11 β 2017-02-06 Β· 4 obs
β 2017-02-06 15:51:20
β 2026-09-18 21:03:02
β 2026-11-09 14:18:54
βA76.223.84.1922026-09-18 β 2026-11-09 Β· 3 obs
β 2026-09-18 21:03:02
β 2026-11-09 14:18:54
βA77.238.184.1502015-07-11 β 2017-02-06 Β· 4 obs
β 2017-02-06 15:51:20
β 2026-09-18 21:03:02
β 2026-11-09 14:18:54
βA98.137.236.1502015-07-11 β 2017-02-06 Β· 4 obs
β 2017-02-06 15:51:20
β 2026-09-18 21:03:02
β 2026-11-09 14:18:54
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| programyahoo.com | 1ns.yahoo.com, 2ns.yahoo.com | 4 records |
β Authoritative Response
Server:74.6.35.130
NS records: 1ns.yahoo.com, 2ns.yahoo.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)
β±οΈ Timing
Total: 357ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.84.192, 13.248.158.7 |
| NS | 2 | 2ns.yahoo.com, 1ns.yahoo.com |
| MX | 1 | . (pri: 0) |
| SOA | 1 | hidden-master.yahoo.com hostmaster.yahoo |
π Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (1ns.yahoo.com, 1ns.yahoo.com, 2ns.yahoo.com...)
Analysis
IP Addresses
programyahoo.com resolves to the IP addresses 13.248.158.7 and 76.223.84.192
Among the host names that share IP numbers with programyahoo.com are mxyahoo.com, yahooc.eu, creatingpagewebyahoo.com and two others.
Name Servers
DNS for programyahoo.com is handled by three authoritative name servers: 1ns.yahoo.com, 2ns.yahoo.com and hidden-master.yahoo.com.
programyahoo.com shares at least some of its name servers with other domains, including adtransparency.com, yahooastrology.com, irz.yahoo.com and two others.
These name servers are routinely co-deployed with the name servers ns1.yahoo.com, ns3.yahoo.com, ns2.yahoo.com and two others.
Hosts with two IP numbers each:
1ns.yahoo.com has two IP addresses: 74.6.35.130 and 2001:4998:c:fe2f:726f:636b:6f:6e0a.
2ns.yahoo.com has two IP addresses: 98.139.24.68 and 2001:4998:58:fe2c:726f:636b:6f:6e0a.
Hosts that resolve to one IP address:
hidden-master.yahoo.com directs to 68.180.131.16.