modem3g.com - robtex.com
modem3g.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 172.105.120.55🇸🇬 AKAMAI-LINODE-AP172.105.112.0/20 Akamai Technologies | ||||||
| PTR | cvps1465.serverhostgroup.com | ||||||
| NS | ns1.serverhostgroup.com ⭐ | ||||||
| A | 104.236.38.47🇺🇸 DIGITALOCEAN104.236.0.0/18 DigitalOcean | ||||||
| PTR | ns1.serverhostgroup.com | ||||||
| NS | ns2.serverhostgroup.com | ||||||
| A | 46.101.214.99🇩🇪 DIGITALOCEAN46.101.128.0/17 DigitalOcean | ||||||
| PTR | ns2.serverhostgroup.com | ||||||
| NS | ns3.serverhostgroup.com | ||||||
| A | 141.164.45.163🇰🇷 AS-VULTR141.164.32.0/19 The Constant Company, LLC 319 CLEMATIS ST Suite 900 | ||||||
| PTR | ns3.serverhostgroup.com | ||||||
| MX | modem3g.com ⭐ | ||||||
| A | 172.105.120.55🇸🇬 AKAMAI-LINODE-AP172.105.112.0/20 Akamai Technologies | ||||||
| PTR | cvps1465.serverhostgroup.com | ||||||
| TXT | v=spf1 ip4:172.105.120.55 include:relay.mailchannels.net ip4:15.235.229.3 +a ... | ||||||
| SOA | ns1.serverhostgroup.comsh@serverhostgroup.com 2026-02-25 #1 | ||||||
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=1774807047 | ||||||
MX for
modem3g.com |
Subdomains
www.modem3g.com |
Same first word
Similar names
DNS History
15 records (5 active, 10 former)
●NSns1.serverhostgroup.com2026-02-23 → 2026-03-29 · 3 obs
● 2026-02-23 10:39:06
● 2026-03-29 18:19:30
●NSns2.serverhostgroup.com2026-02-23 → 2026-03-29 · 3 obs
● 2026-02-23 10:39:06
● 2026-03-29 18:19:30
●NSns3.serverhostgroup.com2026-02-23 → 2026-03-29 · 3 obs
● 2026-02-23 10:39:06
● 2026-03-29 18:19:30
○NSns33.domaincontrol.com2015-07-18 → 2020-03-30 · 4 obs
● 2020-03-30 21:01:44
○ 2026-02-23 10:39:06
○ 2026-03-29 18:19:30
○NSns34.domaincontrol.com2015-07-18 → 2020-03-30 · 4 obs
● 2020-03-30 21:01:44
○ 2026-02-23 10:39:06
○ 2026-03-29 18:19:30
○MXalt1.aspmx.l.google.com2015-07-18 → 2020-03-30 · 4 obs
● 2020-03-30 21:01:44
○ 2026-02-23 10:39:06
○ 2026-03-29 18:19:30
○MXalt2.aspmx.l.google.com2015-07-18 → 2020-03-30 · 4 obs
● 2020-03-30 21:01:44
○ 2026-02-23 10:39:06
○ 2026-03-29 18:19:30
○MXaspmx.l.google.com2015-07-18 → 2020-03-30 · 4 obs
● 2020-03-30 21:01:44
○ 2026-02-23 10:39:06
○ 2026-03-29 18:19:30
○MXaspmx2.googlemail.com2015-07-18 → 2020-03-30 · 4 obs
● 2020-03-30 21:01:44
○ 2026-02-23 10:39:06
○ 2026-03-29 18:19:30
○MXaspmx3.googlemail.com2015-07-18 → 2020-03-30 · 4 obs
● 2020-03-30 21:01:44
○ 2026-02-23 10:39:06
○ 2026-03-29 18:19:30
●MXmodem3g.com2026-02-23 → 2026-03-29 · 3 obs
● 2026-02-23 10:39:06
● 2026-03-29 18:19:30
○A162.144.109.522020-03-30 → 2020-03-30 · 4 obs
● 2020-03-30 21:01:44
○ 2026-02-23 10:39:06
○ 2026-03-29 18:19:30
○A162.144.54.72017-03-28 → 2017-03-28 · 4 obs
● 2017-03-28 13:59:12
○ 2020-03-30 21:01:44
○ 2026-03-29 18:19:30
○A166.62.59.1372015-07-18 → 2016-07-26 · 4 obs
● 2016-07-26 14:20:44
○ 2017-03-28 13:59:12
○ 2026-03-29 18:19:30
●A172.105.120.552026-02-23 → 2026-03-29 · 3 obs
● 2026-02-23 10:39:06
● 2026-03-29 18:19:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| modem3g.com | ns1.serverhostgroup.com, ns2.serverhostgroup.com, ns3.serverhostgroup.com | 3 records |
✅ Authoritative Response
Server:141.164.45.163
NS records: ns1.serverhostgroup.com, ns2.serverhostgroup.com, ns3.serverhostgroup.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for modem3g.com (unsigned zone)
⏱️ Timing
Total: 464ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 172.105.120.55 |
| NS | 3 | ns2.serverhostgroup.com, ns3.serverhostgroup.com... |
| MX | 1 | modem3g.com (pri: 0) |
| TXT | 1 | v=spf1 ip4:172.105.120.55 include:relay. |
| SOA | 1 | ns1.serverhostgroup.com sh.serverhostgro |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns1.serverhostgroup.com, ns2.serverhostgroup.com, ns3.serverhostgroup.com)
Analysis
Hierarchy
modem3g.com is a parent of www.modem3g.com.
Mail Server Role
modem3g.com serves as the mail server for modem3g.com.
IP Addresses
modem3g.com points to a single IP number: 172.105.120.55.
Other host names, for instance 24naijamuzic.com, suirum.com, bookshelved.org, bennioncenter.org and herd-management.com share IP numbers with modem3g.com.
Name Servers
The delegation for modem3g.com is handled by three name servers: ns1.serverhostgroup.com, ns2.serverhostgroup.com and ns3.serverhostgroup.com.
modem3g.com at least partially shares name servers with other domains, for instance carrollmart.com, oluktas.com, haudegen.com, misswind.com and jokejuice.com.
These name servers are commonly used with ns1.ip-40-160-16.us and ns2.ip-40-160-16.us.
Host names with one IP number:
ns1.serverhostgroup.com points to 104.236.38.47.
ns2.serverhostgroup.com points to 46.101.214.99.
ns3.serverhostgroup.com points to 141.164.45.163.
Mail Servers
A single mail server handles modem3g.com.
modem3g.com points to a single IP: 172.105.120.55.