sux4u.com - robtex.com
sux4u.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 155.254.18.62🇺🇸 H4Y-TECH155.254.18.0/23 H4Y Technologies LLC | ||||||
| PTR | mercury.iwebfusion.net | ||||||
| NS | m1.core-dns.net ⭐ | ||||||
| A | 155.254.18.62🇺🇸 H4Y-TECH155.254.18.0/23 H4Y Technologies LLC | ||||||
| PTR | mercury.iwebfusion.net | ||||||
| NS | m2.core-dns.net | ||||||
| A | 155.254.18.68🇺🇸 H4Y-TECH155.254.18.0/23 H4Y Technologies LLC | ||||||
| PTR | mercury.iwebfusion.net | ||||||
| MX | sux4u.com ⭐ | ||||||
| A | 155.254.18.62🇺🇸 H4Y-TECH155.254.18.0/23 H4Y Technologies LLC | ||||||
| PTR | mercury.iwebfusion.net | ||||||
| TXT | v=spf1 ip4:155.254.18.62 include:relay.mailchannels.net +a +mx ~all | ||||||
| SOA | m1.core-dns.netroot@mercury.iwebfusion.net 2026-05-12 #4 | ||||||
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=1778590481 | ||||||
MX for
sux4u.com |
Same first word
DNS History
8 records (4 active, 4 former)
●NSm1.core-dns.net2026-03-18 → 2026-05-12 · 3 obs
● 2026-03-18 23:42:58
● 2026-05-12 13:00:40
●NSm2.core-dns.net2026-03-18 → 2026-05-12 · 3 obs
● 2026-03-18 23:42:58
● 2026-05-12 13:00:40
○NSns1.mediatemple.net2015-07-10 → 2019-03-22 · 4 obs
● 2019-03-22 16:10:46
○ 2026-03-18 23:42:58
○ 2026-05-12 13:00:40
○NSns2.mediatemple.net2015-07-10 → 2019-03-22 · 4 obs
● 2019-03-22 16:10:46
○ 2026-03-18 23:42:58
○ 2026-05-12 13:00:40
○MXmail.sux4u.com2015-07-10 → 2019-03-22 · 4 obs
● 2019-03-22 16:10:46
○ 2026-03-18 23:42:58
○ 2026-05-12 13:00:40
●MXsux4u.com2026-03-18 → 2026-05-12 · 3 obs
● 2026-03-18 23:42:58
● 2026-05-12 13:00:40
●A155.254.18.622026-03-18 → 2026-05-12 · 3 obs
● 2026-03-18 23:42:58
● 2026-05-12 13:00:40
○A64.13.192.1232015-07-10 → 2019-03-22 · 4 obs
● 2019-03-22 16:10:46
○ 2026-03-18 23:42:58
○ 2026-05-12 13:00:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, h.gtld-servers.net, b.gtld-servers.net, i.gtld-servers.net... | - |
| sux4u.com | m1.core-dns.net, m2.core-dns.net | - |
✅ Authoritative Response
Server:155.254.18.62
NS records: m1.core-dns.net, m2.core-dns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sux4u.com (unsigned zone)
⏱️ Timing
Total: 817ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 155.254.18.62 |
| NS | 2 | m2.core-dns.net, m1.core-dns.net |
| MX | 1 | sux4u.com (pri: 0) |
| TXT | 1 | v=spf1 ip4:155.254.18.62 include:relay.m |
| SOA | 1 | m1.core-dns.net root.mercury.iwebfusion. |
Analysis
Mail Server Role
sux4u.com serves as the mail server for sux4u.com.
IP Addresses
sux4u.com points to IP number: 155.254.18.62.
Other host names such as achildsstory.ca, _dc-mx.95b796425efc.indiastretchfilm.com, ns1.smsdesign.net, snipegamewear.com and ns3.bdwebmaster.com share IPs with sux4u.com.
Name Servers
sux4u.com is delegated to two name servers: m1.core-dns.net and m2.core-dns.net.
sux4u.com shares the same name server setup as ianbeckman.com, brendenmcveigh.com, jpkeys.com, trtai.com and moofishcafevb.com.
sux4u.com at least partially shares name servers with other domains, for instance valnostra.it, spit-polish.com, arcanum.net, likausa.com and smsdesign.net.
these name servers are often used with the name servers india1.core-dns.net, india2.core-dns.net, ns1.vip600.com, ns2.vip600.com, ns1.monikerdns.net, ns2.monikerdns.net, ns3.monikerdns.net and ns4.monikerdns.net.
Host names with a single IP:
m1.core-dns.net points to 155.254.18.62.
m2.core-dns.net points to 155.254.18.68.
Mail Servers
sux4u.com is handled by a single mail server, sux4u.com.
sux4u.com points to a single IP: 155.254.18.62.