mx.problemsolving.biz - dns.ninja
mx.problemsolving.biz
problemsolving.biz
| DNSSEC | ⚠️ Not signed | ||||||
| A | 172.237.146.18🇺🇸 AKAMAI-LINODE-AP172.237.128.0/19 Akamai Technologies | ||||||
| A | 172.237.146.39🇺🇸 AKAMAI-LINODE-AP172.237.128.0/19 Akamai Technologies | ||||||
| A | 172.237.146.46🇺🇸 AKAMAI-LINODE-AP172.237.128.0/19 Akamai Technologies | ||||||
| NS | ns1.parklogic.com ⭐ | ||||||
| NS | ns2.parklogic.com | ||||||
| MX | mx156.hostedmxserver.com ⭐ | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.parklogic.comhostmaster@problemsolving.biz 2019-10-23 #1 | ||||||
WOT: SUSPICIOUS (46/100)
Previously MX for
Same first word
Similar names
xm.cl |
xm.sk |
xm.se |
xm.hu |
xm.com.co |
xm.africa |
xm.fi |
xm.is |
xm.co.kr |
xm.am |
xm.money |
xm.be |
xm.cz |
xm.hk.cn |
xm.fj.cn |
xm.pl |
xm.vn.ua |
xm.house |
xm.mk |
xm.la |
xm.com |
xm.biz |
xm.media |
xm.fyi |
xm.pe |
xm.wtf |
DNS History
19 records (6 active, 13 former)
●NSns1.parklogic.com2026-03-02 → 2026-07-23 · 2 obs
● 2026-07-23 18:14:38
●NSns2.parklogic.com2026-03-02 → 2026-07-23 · 2 obs
● 2026-07-23 18:14:38
○MXmx1.emailsendhub.com2026-05-15 → 2026-05-15 · 3 obs
● 2026-05-15 16:27:28
○ 2026-07-23 18:14:38
●MXmx156.hostedmxserver.com2026-03-02 → 2026-07-23 · 3 obs
○ 2026-05-15 16:27:28
● 2026-07-23 18:14:38
○A172.233.212.1292026-05-15 → 2026-05-15 · 3 obs
● 2026-05-15 16:27:28
○ 2026-07-23 18:14:38
○A172.233.212.1512026-05-15 → 2026-05-15 · 3 obs
● 2026-05-15 16:27:28
○ 2026-07-23 18:14:38
○A172.233.212.2242026-05-15 → 2026-05-15 · 3 obs
● 2026-05-15 16:27:28
○ 2026-07-23 18:14:38
○A172.233.212.902026-05-15 → 2026-05-15 · 3 obs
● 2026-05-15 16:27:28
○ 2026-07-23 18:14:38
○A172.233.219.1232026-03-02 → 2026-03-02 · 3 obs
○ 2026-05-15 16:27:28
○ 2026-07-23 18:14:38
○A172.233.219.492026-03-02 → 2026-03-02 · 3 obs
○ 2026-05-15 16:27:28
○ 2026-07-23 18:14:38
○A172.233.219.782026-03-02 → 2026-03-02 · 3 obs
○ 2026-05-15 16:27:28
○ 2026-07-23 18:14:38
○A172.234.31.132026-05-15 → 2026-05-15 · 3 obs
● 2026-05-15 16:27:28
○ 2026-07-23 18:14:38
●A172.237.146.182026-07-23 → 2026-07-23 · 2 obs
● 2026-07-23 18:14:38
○A172.237.146.252026-03-02 → 2026-03-02 · 3 obs
○ 2026-05-15 16:27:28
○ 2026-07-23 18:14:38
○A172.237.146.382026-03-02 → 2026-03-02 · 3 obs
○ 2026-05-15 16:27:28
○ 2026-07-23 18:14:38
●A172.237.146.392026-07-23 → 2026-07-23 · 2 obs
● 2026-07-23 18:14:38
●A172.237.146.462026-07-23 → 2026-07-23 · 2 obs
● 2026-07-23 18:14:38
○A172.237.146.492026-05-15 → 2026-05-15 · 3 obs
● 2026-05-15 16:27:28
○ 2026-07-23 18:14:38
○A172.237.146.82026-03-02 → 2026-03-02 · 3 obs
○ 2026-05-15 16:27:28
○ 2026-07-23 18:14:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| biz | a.gtld.biz, b.gtld.biz, c.gtld.biz, m.gtld.biz... | - |
| problemsolving.biz | ns1.parklogic.com, ns2.parklogic.com | - |
✅ Authoritative Response
Server:216.38.8.120
NS records: ns1.parklogic.com, ns2.parklogic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for problemsolving.biz (unsigned zone)
⏱️ Timing
Total: 518ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 3 | 172.237.146.39, 172.237.146.18... |
| NS | 2 | ns1.parklogic.com, ns2.parklogic.com |
| MX | 1 | mx156.hostedmxserver.com (pri: 40) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.parklogic.com hostmaster.problemsolv |
Analysis
IP Addresses
The hostname mx.problemsolving.biz resolves to three IP addresses: 172.237.146.18, 172.237.146.39 and 172.237.146.46.
Among the host names that share IP numbers with mx.problemsolving.biz are nibblebit.com, www.150(0x356578)changeapts.com, webmail.220w.net and two others.
Name Servers
mx.problemsolving.biz is served by two delegated name servers, ns1.parklogic.com and ns2.parklogic.com.
mx.problemsolving.biz has the same name server delegation as a number of other domains, such as asperge.de, businesscard.it, ozon.sber.bgptools-wildcard-confirmed.od8ev.mybet99.top and two more.
mx.problemsolving.biz partially shares its NS delegation with several other domains, including sudan.ws, 1liberty.net, hssin.com and two others.
These name servers regularly co-occur with the name servers ns1.ns306.parklogic.com, ns2.ns306.parklogic.com and ns3.parklogic.com.
Host names resolving to 6 IP numbers:
ns1.parklogic.com carries IP addresses 50.28.104.44, 50.116.34.34 and 69.39.238.36, with 3 other addresses beyond those.
ns2.parklogic.com carries IP addresses 45.79.197.241, 50.28.102.86 and 66.42.120.24, with 3 other addresses beyond those.
Mail Servers
mx.problemsolving.biz routes its mail through a single mail server, mx156.hostedmxserver.com.
mx.problemsolving.biz has the same mail server arrangement as a number of other domains, for example ns2.imgim.com, mx.ppkgs.com, bfjo.com and two more.
mx156.hostedmxserver.com directs to 8 IP numbers, including 147.182.130.78, 147.182.160.18 and 147.182.180.139, along with 5 other.