yahoo.bg - robtex.com
yahoo.bg
bg
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.bg ⭐ 🔒 | ||||||
| NS | b.nic.bg 🔒 | ||||||
| NS | c.nic.bg 🔒 | ||||||
| NS | d.nic.bg 🔒 | ||||||
| NS | e.nic.bg 🔒 | ||||||
| NS | p.nic.bg 🔒 | ||||||
| SOA | a.nic.bghostmaster@register.bg 2026-02-16 #17 | ||||||
Subdomains
Same first word
Similar names
DNS History
24 records (9 active, 15 former)
●NShidden-master.yahoo.com2015-09-03 → 2026-03-18 · 3 obs
● 2015-09-03 16:48:26
● 2026-03-18 13:58:04
●MXmx-eu.mail.am0.yahoodns.net2015-09-03 → 2026-03-18 · 3 obs
● 2015-09-03 16:48:26
● 2026-03-18 13:58:04
○A106.10.212.242016-12-25 → 2017-10-29 · 5 obs
● 2016-12-25 23:09:28
● 2017-10-29 14:02:24
○ 2017-12-11 15:51:06
○ 2026-03-18 13:58:04
○A106.10.248.1502020-08-29 → 2021-05-19 · 5 obs
● 2020-08-29 06:32:04
● 2021-05-19 09:22:54
○ 2026-02-15 12:37:10
○ 2026-03-18 13:58:04
○A106.10.248.1512017-12-11 → 2020-07-27 · 5 obs
● 2017-12-11 15:51:06
● 2020-07-27 09:03:24
○ 2020-08-29 06:32:04
○ 2026-03-18 13:58:04
●A13.248.158.72026-02-15 → 2026-03-18 · 3 obs
● 2026-02-15 12:37:10
● 2026-03-18 13:58:04
○A206.190.60.372009-07-03 → 2009-07-03 · 3 obs
○ 2015-09-03 16:48:26
○ 2026-03-18 13:58:04
○A212.82.100.1502020-08-29 → 2021-05-19 · 5 obs
● 2020-08-29 06:32:04
● 2021-05-19 09:22:54
○ 2026-02-15 12:37:10
○ 2026-03-18 13:58:04
○A212.82.100.1512017-12-11 → 2020-07-27 · 5 obs
● 2017-12-11 15:51:06
● 2020-07-27 09:03:24
○ 2020-08-29 06:32:04
○ 2026-03-18 13:58:04
○A212.82.102.242015-09-03 → 2016-12-24 · 5 obs
● 2015-09-03 16:48:26
● 2016-12-24 01:23:40
○ 2016-12-25 23:09:28
○ 2026-03-18 13:58:04
○A68.180.206.1842009-07-03 → 2009-07-03 · 3 obs
○ 2015-09-03 16:48:26
○ 2026-03-18 13:58:04
○A74.6.136.1502020-08-29 → 2021-05-19 · 5 obs
● 2020-08-29 06:32:04
● 2021-05-19 09:22:54
○ 2026-02-15 12:37:10
○ 2026-03-18 13:58:04
○A74.6.136.1512018-01-05 → 2020-07-27 · 5 obs
● 2018-01-05 16:51:24
● 2020-07-27 09:03:24
○ 2020-08-29 06:32:04
○ 2026-03-18 13:58:04
○A74.6.50.242015-09-03 → 2017-12-11 · 5 obs
● 2015-09-03 16:48:26
● 2017-12-11 15:51:06
○ 2018-01-05 16:51:24
○ 2026-03-18 13:58:04
●A76.223.84.1922026-02-15 → 2026-03-18 · 3 obs
● 2026-02-15 12:37:10
● 2026-03-18 13:58:04
○A77.238.184.242015-09-03 → 2017-10-29 · 5 obs
● 2015-09-03 16:48:26
● 2017-10-29 14:02:24
○ 2017-12-11 15:51:06
○ 2026-03-18 13:58:04
○A98.136.103.232020-08-29 → 2021-05-19 · 5 obs
● 2020-08-29 06:32:04
● 2021-05-19 09:22:54
○ 2026-02-15 12:37:10
○ 2026-03-18 13:58:04
○A98.136.103.242017-12-11 → 2020-07-27 · 5 obs
● 2017-12-11 15:51:06
● 2020-07-27 09:03:24
○ 2020-08-29 06:32:04
○ 2026-03-18 13:58:04
○A98.137.236.242015-09-03 → 2017-10-29 · 5 obs
● 2015-09-03 16:48:26
● 2017-10-29 14:02:24
○ 2017-12-11 15:51:06
○ 2026-03-18 13:58:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| bg | a.nic.bg, b.nic.bg, c.nic.bg, d.nic.bg... | 12 records |
| yahoo.bg | ns2.yahoo.com, ns5.yahoo.com, ns1.yahoo.com, ns3.yahoo.com... | - |
✅ Authoritative Response
Server: 68.142.255.16
NS records: ns2.yahoo.com, ns5.yahoo.com, ns1.yahoo.com, ns3.yahoo.com, ns4.yahoo.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for yahoo.bg (unsigned zone)
⏱️ Timing
Total: 1135ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 13.248.158.7, 76.223.84.192 |
| NS | 5 | ns4.yahoo.com, ns1.yahoo.com... |
| MX | 1 | mx-eu.mail.am0.yahoodns.net (pri: 10) |
| TXT | 1 | v=spf1 redirect=_spf.mail.yahoo.com |
| SOA | 1 | hidden-master.yahoo.com hostmaster.yahoo |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (a.nic.bg, a.nic.bg, b.nic.bg...)
Analysis
Hierarchy
yahoo.bg is a parent of buy.yahoo.bg, www.yahoo.bg and *.yahoo.bg.
IP Addresses
yahoo.bg resolves to two IP numbers: 13.248.158.7 and 76.223.84.192.
Other host names, for instance wwwahoo.info, yahooportal.com, yahoi.net, adserving.biz and yahoosports.co.at share IP numbers with yahoo.bg.
Name Servers
yahoo.bg is delegated to six name servers: hidden-master.yahoo.com, ns1.yahoo.com, ns2.yahoo.com, ns3.yahoo.com, ns4.yahoo.com and ns5.yahoo.com.
yahoo.bg partially shares name servers with other domains; examples include getintobooks.com, dowloadsyahoo.com, (0x706f726e)-aol.com, upcomingyahoo.com and 178.228.66.in-addr.arpa.
These name servers are often used with the name servers 1ns.yahoo.com and 2ns.yahoo.com.
Host names with two IP numbers:
ns1.yahoo.com points to 2001:4998:1b0::7961:686f:6f21 and 68.180.131.16.
ns2.yahoo.com points to 2001:4998:1c0::7961:686f:6f21 and 68.142.255.16.
ns3.yahoo.com points to 2406:8600:f03f:1f8::1003 and 27.123.42.42.
ns5.yahoo.com points to 2406:2000:1d0::7961:686f:6f21 and 202.165.97.53.
Host names with one IP number:
hidden-master.yahoo.com points to 68.180.131.16.
ns4.yahoo.com points to 98.138.11.157.
Host names that point to 68.180.131.16:
ns1.yahoo.com and hidden-master.yahoo.com.
Mail Servers
yahoo.bg is handled by a single mail server, mx-eu.mail.am0.yahoodns.net.
yahoo.bg has the same mail server setup as other domains, including yahoo.gr, yahoo.no, yahoo.sk, yahoo.llc and yahoo.be.
yahoo.bg shares some mail servers with other domains, at least partially, such as kholudkids.com, mykotob.com, m3-line.com, abyargc.com and ch-world.com.
these mail servers are commonly used with mta5.am0.yahoodns.net, mta6.am0.yahoodns.net, mta7.am0.yahoodns.net, mx-apac.mail.gm0.yahoodns.net and mx-biz.mail.am0.yahoodns.net.
Host mx-eu.mail.am0.yahoodns.net resolves to two IPs: 188.125.72.73 and 188.125.72.74.