yahoo.dsmtp.com - robtex.com
yahoo.dsmtp.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.changeip.org ⭐ ⚠️ Not in parent delegation | ||||||
| A | 2600:3c01::f03c:92ff:fe2a:bcd5🇺🇸 AKAMAI-LINODE-AP2600:3c01::/32 Akamai Technologies | ||||||
| A | 92.123.94.167🇳🇱 Akamai92.123.94.0/24 Technologies | ||||||
| PTR | c1-167.akashield.net | ||||||
| NS | ns2.changeip.org ⚠️ Not in parent delegation | ||||||
| A | 2600:3c03::f03c:92ff:fe2a:bc9d🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies | ||||||
| A | 92.123.95.167🇳🇱 Akamai92.123.95.0/24 Technologies | ||||||
| PTR | c2-167.akashield.net | ||||||
| SOA | ns1.changeip.orgabuse@changeip.com serial=1 | ||||||
dsmtp.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 204.16.169.54🇺🇸 AS19557204.16.168.0/21 | ||||||
| NS | ns1.changeip.org ⭐ | ||||||
| NS | ns1.changeip.com ⚠️ Not in zone NS records | ||||||
| NS | ns2.changeip.com ⚠️ Not in zone NS records | ||||||
| NS | ns3.changeip.com ⚠️ Not in zone NS records | ||||||
| NS | ns4.changeip.com ⚠️ Not in zone NS records | ||||||
| NS | ns5.changeip.com ⚠️ Not in zone NS records | ||||||
| TXT | v=spf1 ip4:204.16.168.0/21 -all | ||||||
| SOA | ns1.changeip.orgnoc@changeip.com serial=1 | ||||||
⚠️ On DNS blocklist: pro.plus, ultimate
WOT: UNKNOWN (42/100)
📈 Tranco rank: #118,017
Same first word
Similar names
DNS History
4 records (2 active, 2 former)
●NSns1.changeip.org2015-07-14 → 2026-03-28 · 2 obs
● 2026-03-28 10:40:14
●NSns2.changeip.org2015-07-14 → 2026-03-28 · 2 obs
● 2026-03-28 10:40:14
○A188.226.194.2512015-07-14 → 2015-07-14 · 3 obs
○ 2015-11-15 04:19:46
○ 2026-03-28 10:40:14
○A46.101.26.412015-11-15 → 2016-12-06 · 5 obs
● 2015-11-15 04:19:46
● 2016-12-06 19:07:48
○ 2026-03-21 10:52:12
○ 2026-03-28 10:40:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| dsmtp.com | ns1.changeip.com, ns2.changeip.com, ns3.changeip.com, ns5.changeip.com... | 10 records |
✅ Authoritative Response
Server:172.105.169.72
NS records: ns1.changeip.com, ns2.changeip.com, ns3.changeip.com, ns5.changeip.com, ns4.changeip.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dsmtp.com (unsigned zone)
⏱️ Timing
Total: 569ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns2.changeip.org, ns1.changeip.org |
| SOA | 1 | ns1.changeip.org abuse.changeip.com |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns1.changeip.com, ns1.changeip.com, ns2.changeip.com...)
Analysis
Name Servers
yahoo.dsmtp.com is delegated to two name servers: ns1.changeip.org and ns2.changeip.org.
yahoo.dsmtp.com uses the same name server setup as other domains, including ol.wikaba.com, joingroupdewasawhatsapp.zyns.com, spinclaim-19.itsaol.com, mtbsecurity-online.dnset.com and cit4secur7.dynamic-dns.net.
At least part of the name servers for yahoo.dsmtp.com are shared with other domains, for instance jzd.ddns.us, mx1.ns01.info, xmh.4pu.com, sfdsgdsgfegds110.onmypc.net and noporotolozaza.2waky.com.
Host names with two IP numbers:
ns1.changeip.org points to 2600:3c01::f03c:92ff:fe2a:bcd5 and 92.123.94.167.
ns2.changeip.org points to 2600:3c03::f03c:92ff:fe2a:bc9d and 92.123.95.167.