ifw.com - robtex.com
ifw.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | udns1.ultradns.net ⚠️ Not in zone NS records | ||||||
| A | 2001:502:f3ff::d🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar | ||||||
| PTR | udns1.ultradns.net | ||||||
| A | 204.69.234.1🇺🇸 MAINT-ID-12008204.69.234.0/24 Neustar | ||||||
| PTR | udns1.ultradns.net | ||||||
| NS | udns2.ultradns.net ⚠️ Not in zone NS records | ||||||
| A | 2610:a1:1014::d🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar | ||||||
| PTR | udns2.ultradns.net | ||||||
| A | 204.74.101.1🇺🇸 MAINT-ID-12008204.74.101.0/24 Neustar | ||||||
| PTR | udns2.ultradns.net | ||||||
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=1785273882 | ||||||
Same first word
ifw.be |
ifw.info |
ifw.pl |
ifw.biz |
ifw.co |
ifw.at |
ifw.io |
ifw.net |
ifw.cz |
ifw.es |
ifw.ly |
ifw.ca |
ifw.xyz |
ifw.us |
ifw.link |
ifw.com.br |
ifw.in |
ifw.de |
ifw.com.tr |
ifw.ru |
ifw.co.jp |
ifw.dk |
ifw.org |
ifw.com |
ifw.fr |
ifw.ch |
Similar names
DNS History
4 records (2 active, 2 former)
●NSudns1.ultradns.net2007-10-28 → 2026-07-28 · 4 obs
○ 2015-07-16 21:16:00
● 2026-05-19 21:40:20
● 2026-07-28 21:44:54
●NSudns2.ultradns.net2007-10-28 → 2026-07-28 · 4 obs
○ 2015-07-16 21:16:00
● 2026-05-19 21:40:20
● 2026-07-28 21:44:54
○MXsvf.tzo.com2007-10-28 → 2007-10-28 · 3 obs
○ 2015-07-16 21:16:00
○ 2026-07-28 21:44:54
○A216.37.57.692007-10-28 → 2007-10-28 · 3 obs
○ 2015-07-16 21:16:00
○ 2026-07-28 21:44:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ifw.com | udns1.ultradns.net, udns2.ultradns.net | - |
✅ Authoritative Response
Server:204.74.101.1
NS records: udns1.ultradns.net, udns2.ultradns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ifw.com (unsigned zone)
⏱️ Timing
Total: 171ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
Analysis
Name Servers
ifw.com uses two name servers for its delegation: udns1.ultradns.net and udns2.ultradns.net.
The name server configuration of ifw.com is shared with other domains, for instance nflcommunications.com, vostrom.org, jazz-pharmaceuticalsinc.info and two others.
ifw.com shares at least some of its name servers with other domains, including rusnakvolvo.com, hpswebtest.com, circoncorp.com and two others.
These name servers are frequently seen alongside pdns1.ultradns.net, pdns2.ultradns.net, pdns3.ultradns.org and 5 other name servers.
The two host names udns1.ultradns.net and udns2.ultradns.net each have a pair of IP addresses: udns1.ultradns.net has 204.69.234.1 and 2001:502:f3ff::d, and udns2.ultradns.net has 204.74.101.1 and 2610:a1:1014::d.