certainid.com - robtex.com
certainid.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | i-dfweq-na-ddi-vip.sedgwickcms.com ⭐ | ||||||
| A | 10.57.10.10 | ||||||
| NS | ns1.sedgwick.com | ||||||
| A | 204.16.30.6🇺🇸 AS16900204.16.30.0/24 This is a proxy route object created by Equinix on behalf of a customer. | ||||||
| PTR | ns1.sedgwick.com | ||||||
| NS | ns2.sedgwick.com | ||||||
| A | 204.16.30.7🇺🇸 AS16900204.16.30.0/24 This is a proxy route object created by Equinix on behalf of a customer. | ||||||
| PTR | ns2.sedgwick.com | ||||||
| NS | ns3.sedgwick.com | ||||||
| A | 204.16.27.6🇺🇸 AS16900204.16.27.0/24 This is a proxy route object created by Equinix on behalf of a customer. | ||||||
| PTR | ns3.sedgwick.com | ||||||
| NS | ns4.sedgwick.com | ||||||
| A | 204.16.27.7🇺🇸 AS16900204.16.27.0/24 This is a proxy route object created by Equinix on behalf of a customer. | ||||||
| PTR | ns4.sedgwick.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | i-dfweq-na-ddi-vip.sedgwickcms.complease_set_email@absolutely.nowhere serial=7 | ||||||
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=1778415661 | ||||||
Same first word
certainid.app |
certainid.com |
Similar names
DNS History
7 records (5 active, 2 former)
●NSi-dfweq-na-ddi-vip.sedgwickcms.com2026-05-08 → 2026-05-10 · 2 obs
● 2026-05-10 12:31:20
●NSns1.sedgwick.com2026-05-08 → 2026-05-10 · 2 obs
● 2026-05-10 12:31:20
●NSns2.sedgwick.com2026-05-08 → 2026-05-10 · 2 obs
● 2026-05-10 12:31:20
●NSns3.sedgwick.com2026-05-08 → 2026-05-10 · 2 obs
● 2026-05-10 12:31:20
●NSns4.sedgwick.com2026-05-08 → 2026-05-10 · 2 obs
● 2026-05-10 12:31:20
○A207.148.248.1432015-11-13 → 2017-03-31 · 5 obs
● 2015-11-13 17:24:32
● 2017-03-31 18:52:22
○ 2026-05-08 16:32:42
○ 2026-05-10 12:31:20
○A66.151.181.492015-06-27 → 2015-06-27 · 3 obs
○ 2015-11-13 17:24:32
○ 2026-05-10 12:31:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, b.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net... | - |
| certainid.com | ns1.sedgwick.com, ns2.sedgwick.com, ns3.sedgwick.com, ns4.sedgwick.com | 4 records |
✅ Authoritative Response
Server:204.16.30.6
NS records: ns1.sedgwick.com, ns2.sedgwick.com, ns3.sedgwick.com, ns4.sedgwick.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for certainid.com (unsigned zone)
⏱️ Timing
Total: 3134ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| SOA | 1 | i-dfweq-na-ddi-vip.sedgwickcms.com pleas |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.sedgwick.com, ns2.sedgwick.com, ns3.sedgwick.com...)
Analysis
Name Servers
certainid.com is delegated to five name servers: ns1.sedgwick.com, ns2.sedgwick.com, ns3.sedgwick.com, ns4.sedgwick.com and i-dfweq-na-ddi-vip.sedgwickcms.com.
certainid.com at least partially shares its name servers with other domains, for instance iodmedical.com, cunninghamlindseymarine.co.uk, valegreensolutions.info, oriel-na.site and zurichleave.com.
Host names with one IP number:
ns1.sedgwick.com points to 204.16.30.6; ns2.sedgwick.com points to 204.16.30.7; ns3.sedgwick.com points to 204.16.27.6; ns4.sedgwick.com points to 204.16.27.7; i-dfweq-na-ddi-vip.sedgwickcms.com points to 10.57.10.10.