diamondmark.com - robtex.com
diamondmark.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::ac43:89e3🇺🇸 Cloudflare | ||||||
| A | 2606:4700:3037::6815:3ead🇺🇸 Cloudflare | ||||||
| A | 104.21.62.173 Cloudflare | ||||||
| A | 172.67.137.227🇺🇸 Cloudflare | ||||||
| NS | pdns99.ultradns.com ⭐ | ||||||
| A | 2001:502:f3ff::87🇺🇸 MAINT-ID-12008 | ||||||
| PTR | pdns99.ultradns.com | ||||||
| A | 156.154.64.99🇺🇸 MAINT-ID-12008 | ||||||
| PTR | pdns99.ultradns.com | ||||||
| NS | pdns99.ultradns.biz | ||||||
| A | 2610:a1:1015::87🇺🇸 MAINT-ID-12008 | ||||||
| PTR | pdns99.ultradns.biz | ||||||
| A | 156.154.66.99🇺🇸 MAINT-ID-12008 | ||||||
| PTR | pdns99.ultradns.biz | ||||||
| NS | pdns99.ultradns.net | ||||||
| A | 2610:a1:1014::87🇺🇸 MAINT-ID-12008 | ||||||
| PTR | pdns99.ultradns.net | ||||||
| A | 156.154.65.99🇺🇸 MAINT-ID-12008 | ||||||
| PTR | pdns99.ultradns.net | ||||||
| NS | pdns99.ultradns.org | ||||||
| A | 2001:502:4612::87🇺🇸 MAINT-ID-12008 | ||||||
| PTR | pdns99.ultradns.org | ||||||
| A | 156.154.67.99🇺🇸 MAINT-ID-12008 | ||||||
| PTR | pdns99.ultradns.org | ||||||
| SOA | pdns99.ultradns.comdomain_admin@chemours.com 2015-06-26 #9 | ||||||
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=1771291435 | ||||||
Same first word
diamondmark.com |
diamondmark.sakura.ne.jp |
DNS History
13 records (8 active, 5 former)
○NSapollo.lvs.dupont.com2007-10-27 → 2007-10-27 · 3 obs
○ 2015-07-15 09:20:42
○ 2026-02-21 14:54:54
○NSdnsauth1.sys.gtei.net2007-10-27 → 2007-10-27 · 3 obs
○ 2015-07-15 09:20:42
○ 2026-02-21 14:54:54
○NSdnsauth2.sys.gtei.net2007-10-27 → 2007-10-27 · 3 obs
○ 2015-07-15 09:20:42
○ 2026-02-21 14:54:54
○NSdnsauth3.sys.gtei.net2007-10-27 → 2007-10-27 · 3 obs
○ 2015-07-15 09:20:42
○ 2026-02-21 14:54:54
●NSpdns99.ultradns.biz2015-07-15 → 2026-02-21 · 3 obs
● 2015-07-15 09:20:42
● 2026-02-21 14:54:54
●NSpdns99.ultradns.com2015-07-15 → 2026-02-21 · 3 obs
● 2015-07-15 09:20:42
● 2026-02-21 14:54:54
●NSpdns99.ultradns.net2015-07-15 → 2026-02-21 · 3 obs
● 2015-07-15 09:20:42
● 2026-02-21 14:54:54
●NSpdns99.ultradns.org2015-07-15 → 2026-02-21 · 3 obs
● 2015-07-15 09:20:42
● 2026-02-21 14:54:54
●A104.21.62.1732026-02-21 → 2026-02-21 · 3 obs
● 2026-02-21 14:54:50
● 2026-02-21 14:54:54
●A172.67.137.2272026-02-21 → 2026-02-21 · 3 obs
● 2026-02-21 14:54:50
● 2026-02-21 14:54:54
○A204.74.99.1002015-07-15 → 2020-02-16 · 5 obs
● 2015-07-15 09:20:42
● 2020-02-16 09:44:52
○ 2026-02-21 14:54:50
○ 2026-02-21 14:54:54
●A2606:4700:3032::ac43:89e32026-02-21 → 2026-02-21 · 3 obs
● 2026-02-21 14:54:50
● 2026-02-21 14:54:54
●A2606:4700:3037::6815:3ead2026-02-21 → 2026-02-21 · 3 obs
● 2026-02-21 14:54:50
● 2026-02-21 14:54:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| diamondmark.com | pdns99.ultradns.net, pdns99.ultradns.com, pdns99.ultradns.biz, pdns99.ultradns.org | 2 records |
✅ Authoritative Response
Server: 156.154.65.99
NS records: pdns99.ultradns.net, pdns99.ultradns.com, pdns99.ultradns.biz, pdns99.ultradns.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for diamondmark.com (unsigned zone)
⏱️ Timing
Total: 536ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.137.227, 104.21.62.173 |
| AAAA | 2 | 2606:4700:3037::6815:3ead, 2606:4700:3032::ac43:89e3 |
| NS | 4 | pdns99.ultradns.biz, pdns99.ultradns.com... |
| SOA | 1 | pdns99.ultradns.com domain_admin.chemour |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (pdns99.ultradns.com, pdns99.ultradns.com)
AI analysis
diamondmark.com maps to four IP numbers: 2606:4700:3032::ac43:89e3, 2606:4700:3037::6815:3ead, 104.21.62.173 and 172.67.137.227.
other host names include bizzone.pl, www.whitebeam.net, churchi.org, coveredbridgefurniture.com and motphimchilli.org; they share IP numbers with diamondmark.com.
diamondmark.com delegates to four name servers: pdns99.ultradns.biz, pdns99.ultradns.com, pdns99.ultradns.net and pdns99.ultradns.org.
diamondmark.com at least partially shares name servers with other domains, for instance guardiananytime.com, opteon.cn, teflon.at, intellisecure.systems and epolycorp.com.
These name servers are commonly used with ns1.proofpoint.com and ns3.proofpoint.com.
Host names with two IP numbers: pdns99.ultradns.biz points to 2610:a1:1015::87 and 156.154.66.99; pdns99.ultradns.com points to 2001:502:f3ff::87 and 156.154.64.99; pdns99.ultradns.net points to 2610:a1:1014::87 and 156.154.65.99; pdns99.ultradns.org points to 2001:502:4612::87 and 156.154.67.99.