derivweb.com - robtex.com
derivweb.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 204.74.99.103🇺🇸 MAINT-ID-12008204.74.99.0/24 Neustar | ||||||
| NS | edns3.ultradns.com ⭐ | ||||||
| A | 2001:502:f3ff::203🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar | ||||||
| PTR | edns3.ultradns.com | ||||||
| A | 204.74.66.3🇺🇸 MAINT-ID-12008204.74.66.0/24 Neustar | ||||||
| PTR | edns3.ultradns.com | ||||||
| NS | edns3.ultradns.biz | ||||||
| A | 2610:a1:1015::203🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar | ||||||
| PTR | edns3.ultradns.biz | ||||||
| A | 204.74.67.3🇺🇸 MAINT-ID-12008204.74.67.0/24 Neustar | ||||||
| PTR | edns3.ultradns.biz | ||||||
| NS | edns3.ultradns.net | ||||||
| A | 2610:a1:1014::203🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar | ||||||
| PTR | edns3.ultradns.net | ||||||
| A | 204.74.110.3🇺🇸 MAINT-ID-12008204.74.110.0/24 Neustar | ||||||
| PTR | edns3.ultradns.net | ||||||
| NS | edns3.ultradns.org | ||||||
| A | 2001:502:4612::203🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar | ||||||
| PTR | edns3.ultradns.org | ||||||
| A | 204.74.111.3🇺🇸 MAINT-ID-12008204.74.111.0/24 Neustar | ||||||
| PTR | edns3.ultradns.org | ||||||
| SOA | edns3.ultradns.comdanny\@griffin.tradeweb.com 2021-10-27 #3 | ||||||
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=1774416637 | ||||||
Same first word
derivweb.com |
Similar names
DNS History
9 records (5 active, 4 former)
●NSedns3.ultradns.biz2026-02-22 → 2026-03-25 · 3 obs
● 2026-02-22 12:56:54
● 2026-03-25 05:48:04
●NSedns3.ultradns.com2026-02-22 → 2026-03-25 · 3 obs
● 2026-02-22 12:56:54
● 2026-03-25 05:48:04
●NSedns3.ultradns.net2026-02-22 → 2026-03-25 · 3 obs
● 2026-02-22 12:56:54
● 2026-03-25 05:48:04
●NSedns3.ultradns.org2026-02-22 → 2026-03-25 · 3 obs
● 2026-02-22 12:56:54
● 2026-03-25 05:48:04
○NSns31.worldnic.com2015-06-02 → 2017-03-26 · 4 obs
● 2017-03-26 21:58:20
○ 2026-02-22 12:56:54
○ 2026-03-25 05:48:04
○NSns32.worldnic.com2015-06-02 → 2017-03-26 · 4 obs
● 2017-03-26 21:58:20
○ 2026-02-22 12:56:54
○ 2026-03-25 05:48:04
○MXp.webcom.ctmail.com2015-12-20 → 2017-03-26 · 4 obs
● 2017-03-26 21:58:20
○ 2026-02-22 12:56:54
○ 2026-03-25 05:48:04
●A204.74.99.1032026-02-22 → 2026-03-25 · 3 obs
● 2026-02-22 12:56:54
● 2026-03-25 05:48:04
○A205.178.189.1312015-06-02 → 2017-03-26 · 4 obs
● 2017-03-26 21:58:20
○ 2026-02-22 12:56:54
○ 2026-03-25 05:48:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| derivweb.com | edns3.ultradns.net, edns3.ultradns.com, edns3.ultradns.biz, edns3.ultradns.org | 2 records |
✅ Authoritative Response
Server:204.74.67.3
NS records: edns3.ultradns.net, edns3.ultradns.com, edns3.ultradns.biz, edns3.ultradns.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for derivweb.com (unsigned zone)
⏱️ Timing
Total: 610ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 204.74.99.103 |
| NS | 4 | edns3.ultradns.biz, edns3.ultradns.com... |
| SOA | 1 | edns3.ultradns.com danny\.griffin.tradew |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (edns3.ultradns.com, edns3.ultradns.com)
Analysis
IP Addresses
derivweb.com resolves to a single IP: 204.74.99.103.
Other host names, for instance newbalancewestchester.com, osurnia.com, teavana.co, nextdirectory.ie and br.nextdirect.com share IP numbers with derivweb.com.
Name Servers
derivweb.com is delegated to four name servers: edns3.ultradns.biz, edns3.ultradns.com, edns3.ultradns.net and edns3.ultradns.org.
derivweb.com shares some name servers with other domains, for example bruntingthorpeaviation.com, ccprogrammanagement.com, rbcmobex.com, calcaddin.com and kelleywholesalebook.com.
these name servers are often used with ns7.ultradns2.com, ns7.ultradns2.org, ns52.ultradns2.com, ns52.ultradns2.org, privdnsgm01.state.mo.us, a1-244.akam.net, a13-64.akam.net, a16-65.akam.net, a2-64.akam.net and a5-66.akam.net.
Host names with two IP numbers
Two IPs per host:
edns3.ultradns.biz points to 2610:a1:1015::203 and 204.74.67.3
edns3.ultradns.com points to 2001:502:f3ff::203 and 204.74.66.3
edns3.ultradns.net points to 2610:a1:1014::203 and 204.74.110.3
edns3.ultradns.org points to 2001:502:4612::203 and 204.74.111.3