help.dnb.com - dns.ninja
help.dnb.com
| CNAME | help.dnb.com.cdn.cloudflare.net | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 104.18.6.183Cloudflare104.18.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.18.7.183Cloudflare104.18.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.18.6.183, 104.18.7.183 | ||||||
dnb.com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 104.16.0.1Cloudflare104.16.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | primaryns.dnb.com ⭐ | ||||||
| NS | a1-67.akam.net | ||||||
| NS | a10-67.akam.net | ||||||
| NS | a12-66.akam.net | ||||||
| NS | a13-66.akam.net | ||||||
| NS | a6-66.akam.net | ||||||
| NS | a7-66.akam.net | ||||||
| MX | dnb-com.mail.protection.outlook.com ⭐ | ||||||
| TXT | anthropic-domain-verification-764yrq=RqVhnvCJYWlJXpbRDuGQKtG1T | ||||||
| TXT | jamf-site-verification=XQrh0aSdNcFbATnbldtvFw | ||||||
| TXT | _bvsecjccauqilzo2plgsj9vbrqpp1yw | ||||||
| TXT | vertexinc-cloud-4c68f493-da79-4f7d-a07e-44d61f8c1b95 | ||||||
| TXT | _hc2sn83etkc85jlw447nruu9dhbpdy5 | ||||||
| TXT | _hp7c20ah0ikfywn17wamfjh8p6786ox | ||||||
| TXT | google-site-verification=ZVX3kiXRYyT5I8hIXfdxiVrgjftqr5S-waWjRxNXL0c | ||||||
| TXT | atlassian-domain-verification=owQCWYzgP3scaCY15u2L4MqN2a/Lda353UApAv4cEJPKscn... | ||||||
| TXT | dvv-domain-verification-gojb4bqvc-ddAd2hhf-21052026 | ||||||
| TXT | ibmid=a9def6cf-843c-4d36-8eca-2c307149bd63 | ||||||
| TXT | v=spf1 ip4:159.137.80.91 ip4:208.226.214.236 ip4:72.19.252.170 ip4:220.130.15... | ||||||
| TXT | _t087nr0s8p25d17ouy1ln8ppt98veob | ||||||
| SOA | primaryns.dnb.comdnsadmin@dnb.com serial=2021085724 | ||||||
rank #2190 globally
rank #1158 in the tld
WOT: SAFE (82/100)
📈 Tranco rank: #5,825
Same first word
Similar names
DNS History
7 records (1 active, 6 former)
○A23.21.152.2362017-01-02 → 2017-01-02 · 3 obs
● 2017-01-02 06:36:52
○ 2017-05-07 20:36:42
○ 2026-06-25 19:35:54
○ 2017-05-07 20:36:42
○ 2026-06-25 19:35:54
○A23.23.200.262017-05-07 → 2017-05-07 · 4 obs
○ 2017-01-02 06:36:52
● 2017-05-07 20:36:42
○ 2021-11-07 07:08:18
○ 2026-06-25 19:35:54
● 2017-05-07 20:36:42
○ 2021-11-07 07:08:18
○ 2026-06-25 19:35:54
○A50.17.244.2222017-05-07 → 2017-05-07 · 4 obs
○ 2017-01-02 06:36:52
● 2017-05-07 20:36:42
○ 2021-11-07 07:08:18
○ 2026-06-25 19:35:54
● 2017-05-07 20:36:42
○ 2021-11-07 07:08:18
○ 2026-06-25 19:35:54
○A54.83.201.2272017-01-02 → 2017-01-02 · 3 obs
● 2017-01-02 06:36:52
○ 2017-05-07 20:36:42
○ 2026-06-25 19:35:54
○ 2017-05-07 20:36:42
○ 2026-06-25 19:35:54
●CNAMEhelp.dnb.com.cdn.cloudflare.net2026-04-02 → 2026-06-25 · 3 obs
○ 2021-11-07 07:08:18
● 2026-04-02 05:34:00
● 2026-06-25 19:35:54
● 2026-04-02 05:34:00
● 2026-06-25 19:35:54
○CNAMEhelp.dnb.com.edgekey.net2026-04-02 → 2026-06-25 · 2 obs
○ 2026-04-02 05:34:00
○ 2026-06-25 19:35:54
○ 2026-06-25 19:35:54
○CNAMEproduction-apu-2109638792.us-east-1.elb.amazonaws.com2017-01-02 → 2021-11-07 · 4 obs
● 2017-01-02 06:36:52
● 2021-11-07 07:08:18
○ 2026-04-02 05:34:00
○ 2026-06-25 19:35:54
● 2021-11-07 07:08:18
○ 2026-04-02 05:34:00
○ 2026-06-25 19:35:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| dnb.com | a13-66.akam.net, a1-67.akam.net, a7-66.akam.net, a12-66.akam.net... | - |
✅ Authoritative Response
Server:96.7.50.67
NS records: a13-66.akam.net, a1-67.akam.net, a7-66.akam.net, a12-66.akam.net, a6-66.akam.net, a10-67.akam.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 4275ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | help.dnb.com.cdn.cloudflare.net |
Analysis
IP Addresses
help.dnb.com resolves to the IP addresses 104.18.6.183 and 104.18.7.183
Additional host names — poweredspeakerworks.com, www.stcusa.com.cdn.cloudflare.net, fulda-promotion.at and two others — share IP numbers with help.dnb.com.