nflexgroup.com - robtex.com
nflexgroup.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.243.175.98🇸🇬 PHOENIXNAP-AS-SG1103.243.175.0/24 PhoenixNAP PhoenixNAP 3402 E. University Dr. Phoenix, AZ 85034 , US | ||||||
| PTR | biz.w3servers.com | ||||||
| NS | ns1.w3hub.biz ⭐ | ||||||
| A | 82.197.71.26🇬🇧 CONTABO-ASIA82.197.68.0/22 | ||||||
| PTR | dns1.w3hub.com | ||||||
| NS | ns2.w3hub.biz | ||||||
| A | 131.153.48.238🇸🇬 PHOENIXNAP-AS-SG1131.153.48.0/24 | ||||||
| PTR | res4.w3hub.org | ||||||
| NS | ns3.w3hub.biz | ||||||
| A | 89.117.73.102🇺🇸 CONTABO-USA89.117.72.0/21 | ||||||
| PTR | dns3.w3hub.com | ||||||
| NS | ns4.w3hub.biz | ||||||
| A | 131.153.51.142🇸🇬 PHOENIXNAP-AS-SG1131.153.48.0/22 Customer Route | ||||||
| PTR | info-142.w3servers.com | ||||||
| MX | nflexgroup.com ⭐ | ||||||
| A | 103.243.175.98🇸🇬 PHOENIXNAP-AS-SG1103.243.175.0/24 PhoenixNAP PhoenixNAP 3402 E. University Dr. Phoenix, AZ 85034 , US | ||||||
| PTR | biz.w3servers.com | ||||||
| TXT | v=spf1 +mx +a +ip4:103.243.175.98 ~all | ||||||
| SOA | ns1.w3hub.bizinfo@w3hub.com 2026-03-04 #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=1774755847 | ||||||
MX for
nflexgroup.com |
Same first word
nflexgroup.com |
DNS History
8 records (6 active, 2 former)
●MXnflexgroup.com2016-12-15 → 2026-03-29 · 2 obs
● 2026-03-29 04:13:48
●A103.243.175.982026-03-19 → 2026-03-29 · 3 obs
● 2026-03-19 05:25:06
● 2026-03-29 04:13:48
○A131.153.50.902019-02-15 → 2019-02-15 · 4 obs
● 2019-02-15 08:45:34
○ 2026-03-19 05:25:06
○ 2026-03-29 04:13:48
○A199.193.113.352016-12-15 → 2017-01-17 · 4 obs
● 2017-01-17 12:26:34
○ 2019-02-15 08:45:34
○ 2026-03-29 04:13:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| nflexgroup.com | ns1.w3hub.biz, ns2.w3hub.biz, ns3.w3hub.biz, ns4.w3hub.biz | - |
✅ Authoritative Response
Server:82.197.71.26
NS records: ns1.w3hub.biz, ns2.w3hub.biz, ns3.w3hub.biz, ns4.w3hub.biz
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for nflexgroup.com (unsigned zone)
⏱️ Timing
Total: 1274ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.243.175.98 |
| NS | 4 | ns4.w3hub.biz, ns1.w3hub.biz... |
| MX | 1 | nflexgroup.com (pri: 0) |
| TXT | 1 | v=spf1 +mx +a +ip4:103.243.175.98 ~all |
| SOA | 1 | ns1.w3hub.biz info.w3hub.com |
Analysis
Mail Server Role
nflexgroup.com serves as the mail server for nflexgroup.com.
IP Addresses
nflexgroup.com points to IP number: 103.243.175.98.
Other host names such as mail.kuanshihyin.net, clearvision.com.sg, sunripe.com.sg, server.w3hub.biz and dsco.com.sg share IPs with nflexgroup.com.
Name Servers
nflexgroup.com is delegated to four name servers: ns1.w3hub.biz, ns2.w3hub.biz, ns3.w3hub.biz and ns4.w3hub.biz.
nflexgroup.com at least partially shares name servers with other domains, for instance rsir.com.sg, zlscc.org.sg, changhua.com.sg, sanwah.com.sg and bcbass.com.
Host names with one IP number:
ns1.w3hub.biz points to 82.197.71.26.
ns2.w3hub.biz points to 131.153.48.238.
ns3.w3hub.biz points to 89.117.73.102.
ns4.w3hub.biz points to 131.153.51.142.
Mail Servers
nflexgroup.com is handled by a single mail server, nflexgroup.com.
nflexgroup.com points to a single IP: 103.243.175.98.