smilingmath.com - robtex.com
smilingmath.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| 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=1774779732 | ||||||
Same first word
smilingmath.com |
DNS History
9 records (4 active, 5 former)
●NSns1.parkingcrew.net2026-03-29 → 2026-03-29 · 3 obs
● 2026-03-29 10:23:36
● 2026-03-29 10:23:38
●NSns2.parkingcrew.net2026-03-29 → 2026-03-29 · 3 obs
● 2026-03-29 10:23:36
● 2026-03-29 10:23:38
○NSns51.1and1.com2008-03-13 → 2008-03-13 · 3 obs
○ 2015-10-23 02:38:58
○ 2026-03-29 10:23:38
○NSns52.1and1.com2008-03-13 → 2008-03-13 · 3 obs
○ 2015-10-23 02:38:58
○ 2026-03-29 10:23:38
●MXmail.h-email.net2026-03-29 → 2026-03-29 · 3 obs
● 2026-03-29 10:23:36
● 2026-03-29 10:23:38
○MXmx00.1and1.com2008-03-13 → 2008-03-13 · 3 obs
○ 2015-10-23 02:38:58
○ 2026-03-29 10:23:38
○MXmx01.1and1.com2008-03-13 → 2008-03-13 · 3 obs
○ 2015-10-23 02:38:58
○ 2026-03-29 10:23:38
●A104.247.81.992026-03-29 → 2026-03-29 · 3 obs
● 2026-03-29 10:23:36
● 2026-03-29 10:23:38
○A74.208.89.412008-03-13 → 2008-03-13 · 3 obs
○ 2015-10-23 02:38:58
○ 2026-03-29 10:23:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, g.gtld-servers.net, d.gtld-servers.net, a.gtld-servers.net... | - |
| smilingmath.com | ns1.parkingcrew.net, ns2.parkingcrew.net | - |
✅ Authoritative Response
Server:76.223.21.9
NS records: ns1.parkingcrew.net, ns2.parkingcrew.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for smilingmath.com (unsigned zone)
⏱️ Timing
Total: 496ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 104.247.81.99 |
| NS | 2 | ns1.parkingcrew.net, ns2.parkingcrew.net |
| MX | 1 | mail.h-email.net (pri: 5) |
| TXT | 1 | v=spf1 ip6:fd1b:212c:a5f9::/48 -all |
| SOA | 1 | ns1.parkingcrew.net hostmaster.smilingma |
Analysis
IP Addresses
smilingmath.com maps to IP address 104.247.81.99.
Other host names, for instance mail.smallholdershows.co.uk, www.incob2012.org, 2.142.ntlworld.ie, video-(0x736578).fr.st and bzoo.de share IP numbers with smilingmath.com.
Name Servers
Two name servers ns1.parkingcrew.net and ns2.parkingcrew.net are delegated to smilingmath.com.
smilingmath.com uses the same name server configuration as other domains, such as (0x636f636b)erspaniel.pl, diet-moi-ha-noi.html.pl, cmtb.ro, ardownload.buildmusclesfast.sitemoxie.com and ropescourse.de.
smilingmath.com at least partially shares name servers with other domains, including static-32.113.96.14-tataidc.co.in, 242.6.static-bangalore.tcl.net.in and static-27.186.96.14-tataidc.co.in.
Host names with a single IP address:
ns1.parkingcrew.net points to 13.248.158.159
ns2.parkingcrew.net points to 76.223.21.9
Mail Servers
smilingmath.com is handled by a single mail server, mail.h-email.net.
smilingmath.com shares the same mail server setup as other domains, including www.sitax.ro, belkoopstrah.by, www.(0x736578)y.immage.com, mail.horizontalgewerbe.de and evaluasi.dikti.co.id.
Host mail.h-email.net has ten IP numbers: 5.75.171.74, 5.161.98.212, 5.161.194.135, 49.13.4.90, 91.107.214.206, 162.55.164.116, 165.227.156.49, 165.227.159.144, 167.235.143.33 and 178.62.199.248.